Elektromotor- und Inverteranordnung

Die vorliegende Anmeldung offenbart eine Elektromotor- und Inverteranordnung, die in einem Elektrofahrzeug oder einem Hybridelektrofahrzeug zum Drehantrieb der Räder des Fahrzeugs verwendet wird, wobei die Elektromotor- und Inverteranordnung Folgendes umfasst: einen Elektromotor, wobei der Elektromotor ein Gehäuse, einen Kühldurchgang, der in einer Wand des Gehäuses ausgebildet ist, so dass Kühlmittel in dem Kühldurchgang strömen kann, wobei das Gehäuse des Elektromotors eine Hauptschale und eine Endabdeckung und eine Verbindungsabdeckung, die mit gegenüberliegenden Enden der Hauptschale verbunden sind, enthält; und einen Inverter, wobei der Inverter ein Gehäuse enthält, in dem ein Leistungselement und/oder eine elektrische Einrichtung aufgenommen ist/sind, wobei das Gehäuse des Inverters die Verbindungsabdeckung berührt, so dass zwischen der Verbindungsabdeckung und dem Gehäuse des Inverters eine Grenzfläche definiert wird und das durch den Kühldurchgang strömende Kühlmittel die Grenzfläche ...

Small particle size oil in water lubricant fluid

An oil in water lubricant fluid for use in steel cold rolling, comprising an oil in water emulsion having a particle size of 1 m or less, consisting of an oil phase and water, where the oil phase includes about 5wt% to about 40wt% of at least one polymeric surfactant, about 25wt% to about 95wt% base oil, about 0.2wt% to about 10wt% extreme pressure lubrication additives, and about 0.5wt% to about 6wt% other functional additives.

Electric steel coating roller grooving method

The invention relates to an electric steel coating roller grooving method. The outer diameter of a grooving grinder ranges from 50 to 200mm, and the blade of the grinder is in a V shape at the angle of 80 to 120 DEG; the outer diameter of a coating roller ranges from 350 to 450mm, and the coating roller is made of hypalon rubber, and the shore hardness of the rubber ranges from 52 to 60; during grooving, the coating roller never moves radially, the rotating direction of the coating roller is opposite to that of the grinder, the ratio of speed of the coating roller and that of the grinder ranges from 1/2000 to 1/20, and the radial moving speed of the grinder is 3 to 6mm/min; according to grooving parameters, the depth of the grooves ranges from 0.04 to 0.12mm, and the number of V-shaped grooves is 1.97 to 2.36 per millimeter; the grooves of the electric steel coating roller are in V shapes, the angle of the V-shaped grooves ranges from 80 to 120 DEG, the depth of the V-shaped grooves ranges ...

Anchor pile type well foundation and construction technique thereof

The invention discloses an anchor pile type caisson foundation, which includes a foundation body. A bore grouting pile is arranged below the foundation body. The invention also discloses a construction technique for an anchor pile type caisson foundation which includes the following steps: (1) sinking the caisson to a designed elevation; (2) drilling and grouting concrete in the caisson to form a bore grouting pile; (3) pouring bottom sealing concrete at the lower end of the caisson to carry out bottom sealing; (4) sealing the top part of the caisson. The invention fully optimizes the characteristics of the caisson foundation and a pile foundation; has a plurality of advantages and characteristics of reducing the construction cofferdams, reducing the project amount of the foundation, fastening the construction speed and having remarkable economic benefits; has extremely high popularization and application values.

Long -range sleep monitor

The utility model discloses a long -range sleep monitor, fill up and the control box including the response, during filling up, the response is provided with the inductor for response people somatic sleep data signal, the control box is used for receiving the response and fills up the people's somatic sleep data signal who senses, be equipped with central processing unit, breathing / heartbeat induction element, memory cell, sleep analytic unit in the control box, set up the unit, signal reception emission unit and the body move unusual alarm unit. The utility model provides a long -range sleep monitor is through aroused in interest, the breathing condition of long -range real -time supervision middle aged and old people in the sleep to carry out scientific, intelligent analysis to the sleep data, reach the monitoring results who has medical reference value, regard as the aassessment of health status and declaring in advance potential illness with this, the user can carry out corresponding ...

Portable bag of handheld terminal for inspecting extra high voltage line facility

The invention discloses a portable bag of a handheld terminal for inspecting an extra high voltage line facility. The portable bag comprises a rectangular portable bag main body, wherein the portable bag main body is provided with a notepaper groove, a mounting groove and a sliding cover groove; a clapboard is arranged between the notepaper groove and the mounting groove; the sliding cover groove is provided with two dovetail grooves which are positioned on the left side and the right side of the notepaper groove respectively; a sliding cover is arranged and positioned in the sliding cover groove and is provided with two guide blocks; the two guide blocks are matched with the sliding cover groove; the sliding cover is provided with a handheld terminal mounting sleeve; the handheld terminal mounting sleeve is positioned in the mounting groove; the side wall of the portable bag main body is provided with a rectangular turning cover; the turning cover is hinged with the portable bag main body ...

Pipeline steel with good and stable low-temperature flexibility and method for rolling hot rolled coils thereof

The invention discloses pipeline steel with good and stable low-temperature flexibility and a method for rolling hot rolled coils thereof. The pipeline steel comprises the following compositions in percentage by weight: 0.03 to 0.070 percent of carbon, 0.19 to 0.30 percent of silicon, 1.50 to 1.90 percent of manganese, 0.010 to 0.020 percent of titanium, 0.015 to 0.040 percent of aluminum, less than or equal to 0.30 percent of nickel, less than or equal to 0.02 percent of chromium, less than or equal to 0.0002 percent of boron, less than or equal to 0.018 percent of phosphorus, less than or equal to 0.005 percent of sulfur, 0.002 to 0.003 percent of calcium, 0.20 to 0.40 percent of molybdenum, less than or equal to 0.30 percent of copper, 0.02 to 0.10 percent of niobium, less than or equal to 0.006 percent of nitrogen, less than or equal to 0.004 percent of oxygen, less than or equal to 0.00025 percent of hydrogen, and the balance of iron and impurities. The manufactured pipeline steel ...

Novel superfine slag powder storage device

The utility model discloses a novel superfine slag powder storage device. Included is a first storage bin, the bottom end surface of the first storage box body is fixedly connected with a second storage box body; a fixing ring is fixedly connected to the outer side wall, close to the bottom, of the first storage box body; a plurality of supporting tables are fixedly connected to the bottom end face of the fixing ring, an air outlet device is fixedly connected to the position, close to the side wall, of the top of the first storage box body, an elevator is fixedly connected to the side, away from the air outlet device, of the top of the first storage box body, and a receiving disc is fixedly connected to the other end face of the elevator. According to the feeding device, the feeding air blower is arranged, materials are blown into the box body through the feeding air blower, meanwhile, the first partition plate is arranged at the inner bottom of the feeding plate, opening and closing of ...

Load-bearing detection cable for ultra-deep well drilling

The invention relates to the technical field of oil and gas well logging, in particular to a load-bearing detection cable for ultra-deep well drilling, the length of the load-bearing detection cable is larger than a preset value, and the load-bearing detection cable comprises a cable core; the insulating layer coats the outer surface of the cable core; the first electromagnetic shielding layer coats the outer surface of the insulating layer; wherein the first electromagnetic shielding layer comprises a first electromagnetic shielding material film layer, a non-electromagnetic shielding material film layer and a second electromagnetic shielding material film layer which are stacked in sequence; the thickness of the first electromagnetic shielding material film layer and the thickness of the second electromagnetic shielding material film layer are 50-100 microns, and the thickness of the non-electromagnetic shielding material film layer is 1-5 mm. And the armor layer coats the outer surface ...

Processing equipment and method for processing Chinese yam decoction pieces by using same

The invention discloses processing equipment and a method for processing Chinese yam decoction pieces through the processing equipment, and relates to the technical field of Chinese yam decoction piece processing, the processing equipment comprises a soaking box, a soaking basket and a turnover mechanism, and the soaking basket is fixed to a limiting block through a limiting assembly; a motor, an arc-shaped driving plate and a support are used for driving the soaking basket and the Chinese yam decoction pieces in the soaking basket to swing up and down, so that the Chinese yam decoction pieces are turned and can be fully soaked, and the material containing basket drives a rotating rod to rotate forwards and backwards in a reciprocating mode in the swinging process, so that a swinging and floating plate on the rotating rod rotates leftwards and rightwards in a reciprocating mode; and scum on the water surface is swept to the other side of the partition plate through scum inlet cylinders ...

Low-temperature granary intelligent temperature control system adapting to seasonal changes

The invention relates to the technical field of low-temperature grain storage, in particular to a low-temperature grain storage bin intelligent temperature control system adapting to seasonal variation, which comprises a base, the top of the base is fixedly connected with a machine body shell, the outer side of the machine body shell is rotatably connected with a sealing disc, and the interior of the machine body shell is movably connected with a grain storage tank; a controller is fixedly connected to the outer side of the machine body shell, a temperature sensor is fixedly connected to the outer side of the machine body shell, a probe is fixedly connected to the outer side of the temperature sensor, a cold air manufacturing device is fixedly connected to the outer side of the machine body shell, and air outlet holes are formed in the inner wall of the machine body shell; a motor is fixedly installed at the bottom of the grain storage tank, and the output end of the motor is fixedly connected ...

Providing Personalized Item Recommendations Using Scalable Matrix Factorization With Randomness

Some embodiments include a method of providing personalized item recommendations using scalable matrix factorization with randomness. Other embodiments of related systems and methods are also disclosed.

Combined type refrigerant low-temperature flash point testing system

The invention relates to a combined type refrigerant low-temperature flash point testing system. In the primary refrigeration (external cooling), a Freon compressor (heat pump) is utilized to reduce the temperature of a flow medium, and the medium is in closed cycle; and in the secondary refrigeration (internal cooling), a semiconductor cold reactor is utilized, the heat dissipation end of the cold reactor is cooled by the low-temperature flow medium so as to greatly reduce the temperature of the refrigeration end. The testing system consists of an external cooling device, a flash point testing device, an isolation hood and an air drying and filtering device, wherein the flash point testing device is connected with the external cooling device via a thermal insulation pipeline, and is isolated from the environment by an organic glass cover, and an air opening of the air drying and filtering device is arranged in the cover. Compared with the prior art, the invention extends the low-temperature ...

Contact person dialing searching method and system thereof for mobile terminal

The invention provides a contact person dialing searching method for a mobile terminal. The contact person dialing searching method comprises the following steps: establishing corresponding relationship of dialing numbers and alphabets; reading contact person data of a mobile terminal system, and caching; extracting the names and the numbers of contact persons, and respectively establishing searching relationship of the names and the numbers and the dialing numbers; performing matching search on the names and the numbers of the contact persons according to the dialing numbers input through a search frame, and displaying the search result in a display frame. The input and search process can be simplified through dialing searching, the search operation is rapid and convenient, the search result can be displayed according to priority ranking, and the individual requirements of the users can be met. The invention further provides a contact person dialing searching system for the mobile terminal ...

Long -range home network guardianship device

The utility model discloses a long -range home network guardianship device, including camera and host computer, at the inside circuit board that is equipped with of host computer, camera and gate board electricity is connected, still is equipped with the display screen on a host computer surface, including central processing unit, network module, communication module, camera module, warning succour module, storage module, system configuration module and display module on the circuit board. The utility model discloses a long -range home network guardianship device, through video and the speech signal of the next long -range bidirectional guardian of broadband network with children under guardianship, its succour function of reporting to the police can let children or service organization obtain news with timely response in the lower very first time of emergency to ensure that old person's very first time obtains the succour.

Clove snuff relieving headache due to qi and blood deficiency

The invention relates to the field of traditional Chinese medicine, particularly to a clove snuff relieving headache due to qi and blood deficiency. The clove snuff comprises, by weight, 2-3 parts of Codonopsis pilosula, 8-12 parts of clove, 0.5-1 part of Rehmannia glutinosa, 2-5 parts of Radix pseudostellariae, 5-7 parts of Radix paeoniae alba, 3-6 parts of Angelica dahuricae, 3-8 parts of Salvia miltiorrhiza, 2-4 parts of Szechwan Chinaberry fruit, 2-4 parts of Arillus longan and 3-4 parts of liquorice. The clove snuff not only functions as a normal snuff but also effectively relieves the headache due to the qi and blood deficiency without addiction, and long-term use thereof is available.

Combined machining spindle unit of supersonic vibration assistant grinding-impulse discharge

The invention discloses a combined machining spindle unit of supersonic vibration assistant grinding-impulse discharge, which has the advantages of simple structure, convenient use and realization of efficient, stable and reliable combined machining, and the like. The structure of the combined machining spindle unit is as follows: the unit comprises a shell, a spindle penetrates through the shelland is connected with a supersonic vibration machining device and a transmission pulley. The supersonic vibration machining device is provided with an electric spark pulse discharge machining and grinding device. A correction support sleeve is further arranged on the inner wall of the shell, and a tapered roller bearing is mounted on the inner side of the shell.

SQL (Structured Query Language) statement processing method and device, electronic equipment and storage medium

One or more embodiments of the present specification provide an SQL statement processing method and apparatus, an electronic device and a storage medium, the method comprising: obtaining a to-be-processed SQL statement, the to-be-processed SQL statement comprising a to-be-queried table and a Distinct aggregation function for each first to-be-aggregated column in the to-be-queried table, the to-be-queried table comprises a plurality of first to-be-aggregated columns; a target query table is generated according to the to-be-queried table and a serial number table, sub-queries for the target query table are generated, the serial number table comprises a table composed of serial numbers of all first to-be-aggregated columns, and the sub-queries use group by to conduct duplicate removal on all the first to-be-aggregated columns; the SQL statement to be processed is rewritten according to the sub-query, a target SQL statement is obtained, and the target SQL statement carries out duplicate removal ...

Pluggable lighting test system and device

The invention discloses a plug-in type lighting test system and device.The plug-in type lighting test system comprises a high-speed data connector double-male-line fixing unit, a first plug-in mechanism and a signal generation system, one end of the high-speed data connector double-male-line fixing unit is electrically connected with a screen to be tested, and the other end of the high-speed data connector double-male-line fixing unit is electrically connected with a second plug-in mechanism; the other end of the first plug mechanism is electrically connected with the signal generation system through the first plug mechanism; the first plugging mechanism comprises a first plug adapter and a plurality of first probes which are connected, the high-speed data connector double-male line fixing unit comprises a plurality of high-speed data connector probes, and the end faces of the first probes and the end faces of the high-speed data connector probes are oppositely arranged so as to be in on-off ...

Battery cell stacking tray and battery cell stacking equipment

The invention relates to a battery cell stacking tray and battery cell stacking equipment, the battery cell stacking tray comprises a plate body, a supporting table, a battery cell pressing mechanism and a battery cell clamping mechanism, the battery cell pressing mechanism and the battery cell clamping mechanism realize the positioning of stacked battery cells in two directions in space, the battery cell pressing mechanism comprises a battery cell pressing rod and a pressure applying device, and the battery cell pressing rod is connected with the battery cell clamping mechanism. The battery cell stacking device comprises a pressing device and an avoiding device, so that the battery cell pressing rod and the pressure applying device can be driven to move and avoid when the battery cells are stacked, and a necessary avoiding space is provided for the battery cell stacking; the battery cell stacking equipment is used for bearing a battery cell stacking tray, comprises a battery cell positioning ...

Reactive power optimization method based on double-delay depth deterministic strategy gradient

The invention discloses a reactive power optimization method based on a double-delay depth deterministic strategy gradient, and the method comprises the following steps: constructing an algorithm based on the double-delay depth deterministic strategy gradient, which is called a TD3 algorithm for short; according to the TD3 algorithm model, describing the VVO problem as a Markov decision model; according to the Markov decision model, a TD3 algorithm training rule is formulated, and parameters in the network model are updated; and according to a TD3 algorithm training rule, real historical data is used to carry out agent training on TD3, and an agent is deployed online. According to the DRL method, the uncertainty of the system can be learned in historical data, the proposed TD3 algorithm adopts two Critic networks to prevent the problem of Q value over-estimation, meanwhile, the algorithm can coordinate continuous reactive power output of multiple PVs and BES, and charging and discharging ...

SAMRNA VACCINE AND PREPARATION METHOD THEREFOR

Disclosed is a SamRNA vaccine, the vaccine comprising a recombinant viral vector which comprises: i) a viral gene replication complex, the viral gene replication complex comprising nucleotide sequences encoding viral gene replication-related proteins, nsP1, nsP2, nsP3, and nsP4; and ii) a nucleotide sequence encoding at least one antigen.

Video control method and mobile phone terminal

The embodiment of the invention provides a video control method and a mobile phone terminal, is applied to timely regulating a play pause function by detecting and judging whether light intensity of a current environment reaches a preset condition in the video playing process of a mobile phone terminal with a photosensitive element, and provides the rapid and effective video control method and terminal equipment thereof. The invention adopts the scheme that the mobile phone terminal periodically detects light intensity of the current environment; if the situation that the light intensity is less than or equal to a first preset value is continuously detected for N times, the mobile phone terminal pauses playing a video and records the playing progress of the video, wherein the N is an integer which is greater than 0.

Manufacturing process for steel hot-rolled plate coil for welded gas bottle

The invention discloses a manufacturing process for a steel hot-rolled plate coil for a welded gas bottle. The hot-rolled plate coil is composed of following components in percentage by weight: 0.10-0.15% of C, 0.60-1.00% of Mn, 0.001-0.005% of Si, less than or equal to 0.018% of P, less than or equal to 0.015% of S and the balance of iron and trace impurities. The manufacturing process for the hot-rolled plate coil comprises the following steps: smelting; pre-treating molten iron; refining by an LF furnace; continuously casting; heating; rolling; coiling. The hot-rolled plate coil for the welded gas bottle, which is obtained by reasonably controlling the components through processes of refining, hot rolling and the like, has the yield strength of 295-400MPa and the tensile strength of 440-520MPa; the ratio of the yield strength to the tensile strength is less than or equal to 0.80 and the ductility is 36%-42%.

Temperature-sensing probe, ice machine and refrigeration equipment

The invention discloses a temperature-sensing probe for an ice machine. The temperature-sensing probe comprises a probe body and a probe support, wherein the probe support comprises a motor installation part, and an installation rod part which is arranged on an ice making container of the ice machine, and a probe body installation part; the motor installation part is provided with a motor axle hole matched with a motor of the ice machine; the probe body installation part is positioned below the installation rod part and is provided with an installation slot with an opened front end; and the probe body is arranged in the installation slot. The temperature-sensing probe in the embodiment of the invention has a simple structure, is convenient to install, and can accurately measure the temperature. The invention also discloses the ice machine with the temperature-sensing probe in the embodiment of the invention, and refrigeration equipment with the ice machine.

Nostoc and culture method and application thereof

The invention relates to nostoc and a culture method and application thereof. The nostoc is preserved in the China General Microbiological Culture Collection Center on June 6, 2022, and the preservation number is CGMCC NO.45180. The invention also relates to a culture method and application of the nostoc. The nostoc disclosed by the invention grows quickly, the obtained biomass is high, the nostoc can adapt to a wide range of salt concentrations and different culture media, the nostoc grows particularly quickly in a culture medium containing a nitrogen source with a high concentration under the culture condition that CO2 is introduced, and a large amount of biomass can be accumulated in a short time. The nostoc disclosed by the invention has very high protein content, so that the nostoc has the potential of serving as a high-protein food additive and a feed additive. Besides, the algal strain is rich in various high value-added products, including sucrose, phycocyanin, alpha-linolenic acid ...

Systems and methods for determining customer state transitions for growth of customer lifetime values

Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of determining a lifetime value (LTV) for customers of a retailer, segmenting the customers into customer states based upon one or more purchases made by each customer at the retailer within a predetermined period of time, determining a first average LTV for customers in a first customer state and a second average LTV for customers in a second customer state lower than the first average LTV, coordinating a first display of a first online advertisement for customers in the first LTV to transition the customers from the first customer state to the second customer state, and coordinating a second display of a second online advertisement for customers in the second state.

Display substrate, display panel and display apparatus having the same, and fabricating method thereof

A display substrate includes a base substrate; a black matrix on the base substrate and in the black matrix region, the black matrix comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer having a net structure with a plurality of openings, and comprising a first portion in the first region and a second portion in the black matrix region, the first color filter layer substantially covering the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region. A first height of a surface of the first portion away from the base substrate relative to the base substrate and a second height of a surface of the second portion away from the base substrate relative to the base substrate are within 30% of each other.

Method for preparing corresponding aldehyde by oxidizing alcohol by using cucurbit[8]uril as catalyst

The invention relates to a method for preparing a corresponding aldehyde by oxidizing an alcohol by using cucurbit[8]uril as a catalyst, which is implemented in a way that: cucurbit[8]uril is used as a catalyst, o-iodoxybenzoic acid (IBX) is used as an oxidant, and water is used as a solvent; and in the presence of the cucurbit[8]uril, the reaction is carried out in a water solution by heating, so that the IBX oxidizes the alcohol into the corresponding aldehyde, wherein the alcohol is a fatty alcohol. The experiments using styrone, geraniol and nerol indicate that compared with the reaction without the cucurbit[8]uril, in the reaction with the catalyst cucurbit[8]uril, the yield of the aldehyde converted from the alcohol by oxidation is greatly increased. The method provided by the invention is simple to operate, and has the advantages of high yield, high cleanness, environment protection, low cost, low energy consumption and the like.

Manufacturing method of Sn contained non-oriented electrical steel and plate coil

The invention discloses a method for preparing a Sn-containing non-oriented electrical steel, including a continuous casting process, a heating process, a rolling process and a cooling process. In the continuous casting process, the molten steel overheating is controlled in a liquidus line +15-30 DEG C. A crystallizer adopts a sine vibration curve with a vibration frequency of 260-300time/s and an amplitude of 6-7mm. A casting speed of the continuous casting is 3.0-4.5m/min. The cooling water distribution form after two cooling curve crystallizers is a sine curve. The cooling water volume is 5000L-7000L/min. Protective slag of the crystallizer is superlow carbon protective slag. The heating system adopts a tunnel kiln and heats at 1150+/-20DEG C. The continuous rolling process comprises: a beginning rolling temperature of 1070+/-30 DEG C, a final rolling temperature of 800-900 DEG C, and a reeling temperature of 650-750 DEG C. A depressing system includes that: a relative depressing rate ...

Common rail electronic control jet apparatus

The invention relates to a common rail electronic control jet apparatus, belonging to technology of an electronic control fuel injection system. The controller comprises an oil inlet joint, an oil inlet, an electromagnet device, a nozzle body, a needle valve, a valve seat and a jet orifice; wherein, the electromagnet device includes a static iron core, a moving iron core and a coil, and a workingclearance H exists between the static iron core and the moving iron core along the axial direction; the moving iron core is movably connected with the needle valve along the axial direction; the controller also comprises a compression spring acting on the needle valve, a force application mechanism acting on the moving iron core and a blocking mechanism used for providing axial anti-thrust when the moving iron core resets. The common rail electronic control jet apparatus has the advantages of low manufacturing cost, good reliability and low drive energy.

Minitype optical fiber internal integrated optical fiber interference type temperature sensor and manufacturing method thereof

The invention discloses a minitype optical fiber internal integrated optical fiber interference type temperature sensor and a manufacturing method thereof. The minitype optical fiber internal integrated optical fiber interference type temperature sensor is formed by oppositely welding a photonic crystal fiber core and a common single mode fiber core in a fusing way, wherein the photonic crystal fiber core and the common single mode fiber core are in axis deviation; the core diameter of a common single mode fiber is larger than that of the solid core part of a photonic crystal fiber; the diameter of a wrapping-layer hollow hole of the photonic crystal fiber is larger than the outer diameter of the common single mode fiber core; the non-overlapping part of the end surface of the common single mode fiber core and the end surface of the photonic crystal fiber core is the reflecting surface of a reference arm; and the end surface of a fiber core positioned on the exposed end of the photonic ...

Method and device of navigation equipment for information retrieval

The invention provides a method and a device of navigation equipment for information retrieval. The method comprises the following steps of: carrying out matching analysis on input character strings by using a preset keyword stock in the navigation equipment to extract works matched with the keyword stock from the input character strings as one or more retrieval keywords; acquiring POI (Point of Interest) abbreviated information of a point of interest (POI) in initial data from a preset database in the navigation equipment, wherein the POI abbreviated information comprises a unique POINo; acquiring PIO information for displaying corresponding to the POINo; and summarizing the acquired PIO information for displaying into a PIO list and displaying the acquired PIO information.

Cucurbit[n]uril metal-organic framework polymer in multilayer porous reticular structure and synthesis method thereof

The invention relates to a cucurbit[n]uril metal-organic framework polymer in a multilayer porous reticular structure and a synthesis method thereof. The invention is characterized that the method comprises the following steps: carrying out coordination on cucurbit[n]uril (Q[n]) and alkali metal salts in the existence of aromatic series revulsants and in water environment to generate the metal-organic framework polymers in the multilayer porous reticular structure formed by the Q[n], the alkali metal salts, the revulsants and water; respectively dissolving the ingredients into water accordingto a ingredient mol ratio of cucurbit[n]uril/ alkali metal salts/ aromatic series revulsants of 1/(1 to 10)/(1 to 10); heating and uniformly mixing the materials; and carrying out still standing for several days at normal temperature and normal pressure to form the target compounds. The method has the advantages of simple synthesis method, simple and convenient operation, high yield (between 68 to 80 ...

Automatically, tailor machine with tension adjustment mechanism

The utility model discloses an automatically, tailor machine with tension adjustment mechanism, include frame, alignment jig, support frame, feeding mechanism, draw material mechanism, adjust the wheelset, shear mechanism, guide shaft group, stop gear and fixed length carriage, the alignment jig hinges in the frame, and the support frame is installed in the left side at frame top, and feeding mechanism installs in the top of frame right part, adjusts the wheelset and includes regulating wheel no. 1 and regulating wheel no. 2, and regulating wheel no. 1 is installed in the alignment jig, and regulating wheel no. 2 is installed in the middle part at frame top, and guide shaft group installs in the support frame, shear the mechanism and install in guide shaft group, the fixed length carriage set up in the frame left side and with the support frame butt, the problem of current filter screen manual work tailor machining efficiency low, extravagant artifical and to tailor the quality poor is ...

Internet-of-things smoke sensing device with ignition point position sensing function and use method of Internet-of-things smoke sensing device

The invention discloses an internet-of-things smoke sensing device with an ignition point position sensing function and a use method thereof, and relates to the field of fire-fighting equipment, the internet-of-things smoke sensing device comprises a filter cartridge, a smoke sensing detection sensor and a temperature sensing detection sensor, the filter cartridge is arranged between an upper cover body and a lower cover body, and smoke sensing detection space is formed in the filter cartridge, the smoke sensing detection sensor and the temperature sensing detection sensor; a dust interception space is formed among the upper cover body, the lower cover body and the outer side of the filter cylinder, an arc-shaped dust cover is installed on the outer side of the top end of the dust interception space, a dust collection bin with an upward opening is arranged at the bottom end of the dust interception space, and a communicating pipe is arranged on the inner side of the top end of the dust ...

Combustible gas detector

The invention relates to the technical field of gas detection, in particular to a combustible gas detector. Comprising a detector shell, a main circuit board, a semiconductor gas sensitive element set, a first filter assembly and a negative pressure exhaust mechanism, the negative pressure assembly is started, external gas is sucked into the detector shell through negative pressure of a suction nozzle, a steel wire mesh cover is arranged outside the main circuit board in a sleeving mode, and the outer surface of the steel wire mesh cover is covered with first filter cotton; the upper surface and the lower surface of the first filter cotton are respectively provided with a pressing net, the two pressing nets are fixed through two pressing bolts, after water vapor in gas is absorbed through the first filter cotton, the gas is detected through the semiconductor gas sensitive element set, and after detection is completed, the gas in the detector shell is exhausted through the exhaust assembly ...

Method for optimizing components of acetylisovaleryltylosin tartrate

The invention relates to a method for optimizing components of acetylisovaleryltylosin tartrate, which optimizes a fermentation biosynthesis process of acetylisovaleryltylosin tartrate, and can effectively increase the content of acetylisovaleryltylosin tartrate by exogenous supplementation of acetic anhydride and isovaleric anhydride in the fermentation middle stage of acetylisovaleryltylosin tartrate. Compared with a traditional acetylisovaleryltylosin tartrate biosynthesis method, the acetylisovaleryltylosin tartrate component optimization method is easy and convenient to operate, and the content of acetylisovaleryltylosin tartrate can be increased by 5%.

Slurry recycling system and cleaning method thereof

Controlling access to objects with rules for a work management environment

A security system uses rules to restrict access to objects of a database. These security rules are dynamic because they can adjust when the number of objects in the database is changing. In other words, the security rules can permit access to new objects when new objects are added to, modified, or deleted from the database. With this system, objects can be added to a container by a security administrator or they can be added based upon the triggering or activation of one or more rules. With this system, access to objects in a database is usually determined after each request for access instead of relying on a static permanent list.

Chimeric antigen receptor and application thereof

Provided are a chimeric antigen receptor and an application thereof; said chimeric antigen receptor contains a domain which identifies any one of, or a combination of at least two of, the Plasmodium protein VAR2CSA, a protein tag on Plasmodium protein VAR2CSA, or a compound capable of labeling the Plasmodium protein VAR2CSA. The chimeric antigen receptor can identify the VAR2CSA protein or the recombinant protein (rVAR2) of any one of, or at least two of, the domains of the VAR2CSA protein which can bind to placental chondroitin sulfate (pl-CSA). The VAR2CSA protein or rVAR2 protein is capable of targeting several different types of tumor cells by means of binding to the pl-CSA on the surface of the tumor cell.

PREPARATION METHOD AND APPLICATION OF DEFLUORIDE MATERIAL

The invention discloses a preparation method of a defluoride material, which comprises the following steps of: removing soil from reed stems, cleaning, air-drying, crushing, sieving, adding acid liquor, heating and refluxing to perform acidolysis and desugar, carrying out solid liquid separation to obtain acidolysis residues, washing the acidolysis residues with deionized water to be neutral, drying the acidolysis residues, and finally carrying out puffing treatment on the dried acidolysis residues to obtain the defluoride material. The invention also discloses a method for removing fluorine ions in water by using the defluoride material, which comprises the following steps of: firstly, adding the defluoride material into fluorine-containing waste water, stirring to obtain a mixed solution, standing, then adding an inorganic flocculant, standing, and finally adding a coagulant aid, and standing. According to the invention, the desugared reed stems are subjected to puffing treatment, so ...

Interlock stake envelope

The utility model discloses an interlock stake envelope, include: locate the concrete guide wall of bottom, be equipped with a plurality of perforation on this concrete guide wall, the qieyu respectively be equipped with in the perforation and hug closely the sleeve pipe of perforation outer wall, at each pour preface stake of plain concrete stake B and the stake of reinforced concrete A preface in the sleeve, the order is B1 -B2 -A1 -B3 -A2 -B4... Bn -1 -An -1 is according to this at each form preface stake of plain concrete stake B and the reinforced concrete A preface pilework that the interval set up in the sleeve. The utility model discloses an interlock stake envelope can reach effective location through increasing the concrete guide wall lead to set up in the wall and perforate and increase the sleeve pipe, can be in the work progress construction position of effectual regulation plain concrete stake B preface and the stake of reinforced concrete A preface, the effectual control ...

Preparation method of p-NiO/n-CdS/TiO2 composite semiconductor photochemical catalyst

The invention discloses a preparation method of a p-NiO/n-CdS/TiO2 composite semiconductor photochemical catalyst, which comprises the steps of: firstly, with titanate, alcohol, acid, thiocarbamide and deionized water as raw materials, preparing TiO2 gel; secondly, with the prepared TiO2 gel, a cadmium salt, thiocarbamide and deionized water as raw materials, sequentially carrying out treatments such as reaction, ultrasonic dispersion, decompression distillation, washing, ultrasonic dispersion, filtering, drying, roasting, grinding and the like to obtain CdS/TiO2 solid powder; and thirdly, with the obtained CdS/TiO2 solid powder, a nickel salt, ammonia water and deionized water as raw materials, sequentially carrying out treatments such as reaction, ultrasonic dispersion, decompression distillation, washing, ultrasonic dispersion, filtering, drying, roasting, grinding and the like to obtain the p-NiO/n-CdS/TiO2 composite semiconductor photochemical catalyst. Through compounding a p-type ...

Public washroom pressure-sensitive full-automatic flush toilet

The invention discloses a public washroom pressure-sensitive automatic flush toilet, and relates to the technical field of flush toilets. The public washroom pressure-sensitive automatic flushing toilet comprises a rectifying circuit, a pressure detecting circuit, a delay circuit and an electromagnetic valve drive circuit. A pressure sensor is mounted on a seat of the toilet, flushing is not executed when a person is seated on the seat, and flushing is executed when the person leaves, so that water is saved on the basis of completely flushing the sanitary. The public washroom pressure-sensitive automatic flushing toilet has the advantages that a principle is simple, cost efficiency is high, a manner of flushing after the person leaves is adopted, and the purpose of water saving is achieved.

Clove snuff relieving nerve headache

The invention relates to the field of traditional Chinese medicine, particularly to a clove snuff relieving nerve headache. The clove snuff comprises, by weight, 2-3 parts of green papaya, 8-12 parts of clove, 0.5-1 part of Rehmannia glutinosa, 2-5 parts of Chinese date, 5-7 parts of Pinellia ternata, 3-8 parts of Red paeony root, 3-6 parts of Curcuma aromatica, 3-8 parts of Eucommia ulmoides, 2-4 parts of safflower, 2-4 parts of root of Chuanxiong and 3-4 parts of liquorice. The clove snuff not only functions as a normal snuff but also effectively relieves the nerve headache without addiction, and long-term use thereof is available.

Data connection method and device, storage medium and electronic equipment

The invention discloses a data connection method and device, a storage medium and electronic equipment. In the data connection method provided by the specification, a semi-connection query statement is received, a first data table and a second data table connected with the semi-connection query statement are obtained, and a connection condition in the semi-connection query statement is determined; when a non-equivalent condition exists in the connection conditions, grouping the second data table according to the connection conditions; determining non-equivalence candidate keys contained in non-equivalence conditions participating in connection in the second data table according to the connection conditions; for each group of data, determining a specified key value according to a non-equivalence condition and the value of the non-equivalence candidate key of each row of data in the group of data, and determining the data of the row where the specified key value is located as specified row ...

AUTOMATIC ENDOSCOPE LOCKING DEVICE

An automatic endoscope locking device comprises: a tail bed, a lock buckle and an elastic element, the tail bed is provided with a slot for mounting the lock buckle, the lock buckle is provided with an oblong hole in the center, and the lock buckle is mounted within the slot of the tail bed via the oblong hole of the center, and is movable reciprocatedly within the slot along the oblong hole; and the lock buckle and the tail bed are elastically connected by the elastic element. The endoscope is fixed by using the elasticity of the elastic rubber ring to the automatic endoscope locking device formed by the lock buckle and the tail bed. 1. An automatic endoscope locking device , comprising: a tail bed , a lock buckle and an elastic element;wherein the tail bed is provided with a slot for mounting the lock buckle, the lock buckle is provided with an oblong hole in a center, and the lock buckle is mounted within the slot of the tail bed via the oblong hole of the center, and the lock buckle is movable reciprocatedly within the slot along the oblong hole; andthe lock buckle and the tail bed are elastically connected by the elastic element.2. The automatic endoscope locking device according to claim 1 , wherein the slot of the tail bed is closed at two sides and is open at two ends.3. The automatic endoscope locking device according to claim 2 , wherein a radius of one end of the oblong hole of the center of the lock buckle is equal to a radius of an endoscope claim 2 , and a radius of the other end is greater than the radius of the endoscope.4. The automatic endoscope locking device according to claim 3 , wherein the elastic element is an elastic rubber ring.5. The automatic endoscope locking device according to claim 4 , wherein the tail bed is provided with a groove for mounting the elastic rubber ring.6. The automatic endoscope locking device according to claim 5 , wherein the lock buckle is of a cuboidal sheet structure claim 5 , wherein one end of the lock buckle is ...

ADJUSTABLE ENDOSCOPE FIXING DEVICE

An adjustable endoscope fixing device comprises a tail bed, a three-way connector and a locking screw; an outer wall surface of a straight column section of the tail bed is provided with a rectangular slot; and an outer wall surface of a first connecting end of the three-way connector is provided with a locking structure, and the straight column section of the tail bed is connected to the first connecting end of the three-way connector, and the tail bed is fixed to the three-way connector by the locking structure. 1. An adjustable endoscope fixing device comprising: a tail bed , a three-way connector and a locking screw; wherein an outer wall surface of a straight column section of the tail bed is provided with a rectangular slot; an outer wall surface of a first connecting end of the three-way connector is provided with a locking structure , and the straight column section of the tail bed is connected to the first connecting end of the three-way connector , and the tail bed is fixed to the three-way connector by the locking structure.2. The adjustable endoscope fixing device according to claim 1 , wherein the outer wall surface of the first connecting end of the three-way connector is provided with a threaded through hole; and the locking structure is formed by the locking screw passing through the threaded through hole of the three-way connector claim 1 , and being screwed into the rectangular slot of the tail bed claim 1 , to fix the tail bed to the three-way connector.3. The adjustable endoscope fixing device according to claim 1 , wherein the outer wall surface of the first connecting end of the three-way connector is provided with a tab claim 1 , and the tab is provided with a threaded through hole in a center.4. The adjustable endoscope fixing device according to claim 3 , wherein an outer wall surface of the tail bed is provided with a key-shaped protrusion; and an inner hole of the first connecting end of the three-way connector is provided with a key slot. ...

Systems and methods for a search engine marketing internal auction system

Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of receiving, from a plurality of entities, objectives and budgets associated with a plurality of keywords, determining cost-per-click (CPC) bids for each of the entities for some of the plurality of keywords using the objectives and the budgets, determining internal bids by the plurality of entities for the plurality of keywords by multiplying the CPC bid and a pacing multiplier, performing one or more iterative internal auctions, determining a highest bidder for each keyword of the plurality of keywords, and coordinating bidding by only the highest bidding entity for each of the keywords on a third-party external auction.

Lüftungsvorrichtung

Lüftungsvorrichtung 1 zum Zuführen und/ oder Abführen eines Volumenstroms, welche zur Integration zwischen einer Wand 4 und einem Festrahmen 5 eines Fensters oder einer Tür 2 aufweisenden Wandanschlussfuge 6 an dem Festrahmen 5 andockt sich von einer Außenseite 7 bis in einen Innenraum 8 des Fensters oder der Tür 2 erstreckt, mit einem Grundgehäuse 9, welches in zumindest drei funktionelle und formveränderte Kanalabschnitte 10, 11, 12 aufgeteilt ist, wobei ein erster Kanalabschnitt 11 als Flachkanal ausgebildet mit einer flächigen Seite 13 an einer Stirnfläche 14 des Festrahmens 5 anliegt und die jeweils beidseits des ersten Kanalabschnitts aufweisenden Außen- und Innenkanalabschnitte 10, 12 eine Strömungsöffnung 15, 16 ausbilden, wobei die Außen- und Innenkanalabschnitte 10, 12 mit der Strömungsöffnung 15, 16 zum Fenster oder der Tür 2 gerichtet und zur flächigen Seite 13 des Flachkanals 11 mit einem Radius 17, 18 versehen bogenförmig ausgebildet sind, wobei zumindest der Innenkanalabschnitt ...

SMART CONTRACT-BASED DATA TRANSFER METHOD AND SYSTEM

The present invention relates to an intelligent contract-based data transfer method, comprising: a data source encrypting, on the basis of a first mechanism, data to be transferred, to form encrypted data, and sending the encrypted data to an intelligent contract terminal; the intelligent contract terminal decrypting, on the basis of a second mechanism corresponding to the first mechanism, the encrypted data, to form decrypted data, and using at least one logical unit to process the decrypted data to form result data; and the intelligent contract terminal sending the result data to data related parties; the at least one logic unit executing an instruction set to implement a contract logic, the instruction set being stored in a block chain. As the contract logic implemented by the intelligent contract terminal is secure, reliable and irreversible, the data related parties can only obtain the result data, and the transferred original data can be completely blocked from the data related parties ...

Distributed fault-tolerant service system

The embodiment of the invention provides a distributed fault-tolerant service system, which comprises at least one node unit, at least two main control units and a database, wherein the at least one node unit is used for operating and managing one or more service processes, wherein the service process comprises a business service process; the at least two main control units are redundancy backups mutually and are used for obtaining the service state information of each service process reported by each node unit and achieving the business interaction with the corresponding business service process by the client according to the obtained business service address information; and the database is connected with the a plurality of main control units simultaneously and is used for providing data share to the main control nodes. With the scheme in the embodiment of the invention, the fault-tolerant backups can be realized. In addition, different service processes are carried out on the node unit ...

Dimethyl ether common rail electric-controlling injection system

The invention relates to an internal-combustion engine electronic controlled injection system, further relates to a joint-track type engine electronic controlled injection system used for injecting dimethyl ether or low viscosity fuel similar to dimethyl ether in an internal-combustion engine. The system comprises a fuel box, a high pressure pump, a joint-track pipe, an electronic controlled injector, an electronic controlling unit as well as a working substance box, a direction changing element and a pressure conversion device; the pressure conversion device comprises at least two parallelly connected working units, each of which is divided into a fuel chamber and a working substance chamber by an isolating element; and the isolating element can freely deform or shift between the fuel chamber and the working substance chamber under the action of pressure difference. The invention radically avoids the problems of piston plunger leakage and abrasion of the high pressure pump caused by the ...

Air distribution mechanism for engine and vehicle with same

The invention discloses an air distribution mechanism for an engine and a vehicle with the same. The air distribution mechanism comprises an air valve mechanism, a rocker arm assembly, a cam shaft, a first roller, a second roller, a connecting arm and a phase adjusting mechanism, wherein the bottom of the rocker arm assembly is provided with a driving molded surface which is suitable for driving an air valve to move; the first roller and the second roller are respectively arranged on the rocker arm assembly in a pivoting manner; the cam shaft comprises an inner shaft and an outer shaft, which are coaxially arranged, the inner shaft and the outer shaft are respectively provided with an inner shaft cam and an outer shaft cam, which can rotate along with the corresponding shaft, the outer shaft cam pushes against the first roller, and the inner shaft cam pushes against the second roller; the connecting arm is arranged on two sides of the rocker arm assembly, a first end of the connecting arm ...

Blast furnace tuyere with blades

The invention relates to air blasting equipment of a blast furnace, in particular to a blast furnace tuyere with blades. The blast furnace tuyere comprises a tuyere body, an annular cooling water cavity, a hot air passage, a cooling water outlet, a cooling water inlet and a direct blowing pipe combining surface, wherein the hot air passage penetrates through the center of the tuyere body; the annular cooling water cavity is arranged in the tuyere body and around the hot air passage; the direct blowing pipe combining surface is arranged on the back end surface of the tuyere body and around an inlet of the hot air passage; the cooling water outlet and the cooling water inlet are also formed in the back end surface of the tuyere body, and are respectively communicated with the annular cooling water cavity; guide blades are arranged on the inner wall of the hot air passage arranged at the front end surface of the direct blowing pipe combining surface. The blast furnace tuyere has the advantages ...

Public bicycle lock car ware of two accuses of twin -lock

The utility model relates to public bicycle technical field especially involves a public bicycle lock car ware of two accuses of twin -lock. This public bicycle lock car ware of two accuses of twin -lock, including left side board, right side board and roof, be equipped with bicycle front wheel storage tank between the bottom of left side board and right side board. The utility model relates to a be equipped with a lock car hole on public bicycle lock car ware of two accuses of twin -lock's left side board and the right side board respectively, still the vehicle -hour only need place the bicycle front wheel storage tank between left side board and right side board with the front wheel of bicycle, just can be convenient not bad with the bicycle, this public bicycle lock car ware of two accuses of twin -lock's top is equipped with two and reads the card panel in addition, has made things convenient for user's the car of depositing. This kind of public bicycle lock car ware of two accuses ...

Non-push tied arch bridge

The invention discloses a zero thrust binding rod arch-type bridge, which includes a base, a bridge pier built on the base and a suspender mounted on the arch rib, a bridging beam and abridge deck connected to the arch rib through the suspender, a pair of full-length flexible binding rods symmetrically mounted on both side of the bridge deck, and bridge expansion joints disposed at the intersection position of the bridge deck and the arch rib and on the end transom. The binding rod is once continuous interchangeable binding rod, can cross the arch rib for at least two times, is disposed in a protection box, the protection box can fixedly connected on the bridging beam, a locating guide structure of the interchangeable binding rod is provided in the protection box, the protection box is provided with a socket joint structure at the position of the bridge equipped with expansion joints, lipin is provided in the protection box, the stretching anchoring points at both sides of the interchangeable ...

Atomizing corona plasma flue gas purifying equipment

The invention relates to an atomizing corona plasma flue gas purifying device, belonging to a technical field of treating gaseous pollutants. The current purifying oil fume can not completely satisfy the requirements for purifying the oil fume of catering trade. The invention consists of a discharging electrode, a collecting electrode and a high voltage power supply, wherein, the discharging electrode (9) is connected with a negative high voltage power supply (3) through a high voltage wire (15), the collecting electrode (10) is connected to the ground through a wire (16), and an uneven strong electric field is formed between the collecting electrode and the discharging electrode. The device of the invention is characterized in that a lower water-sealing box (4), a spraying upper water box (5) and a nozzle(8) are also arranged, wherein, the lower water-sealing box is connected with a pump (14), the pump is connected with the spraying upper water box (5) through a water pipe (13), the bottom ...

MULTI-FLUX MICROFLUIDIC CHIP FOR NUCLEIC ACID DETECTION AND CAPABLE OF ACTIVELY CONTROLLING FLOW PATH, AND USE METHOD THEREOF

SMART CONTRACT-BASED DATA TRANSFER METHOD AND SYSTEM

The present disclosure relates to a smart contract-based data transfer method, comprising the steps of: a data source encrypting data to be transferred based on a first mechanism to form encrypted data, and sending the encrypted data to a smart contract terminal; the smart contract terminal decrypting the encrypted data based on a second mechanism corresponding to the first mechanism to form the decrypted data, and processing the decrypted data by using at least one logic unit to form the resulting data; and the smart contract terminal sending the resulting data to a data-related party; wherein the at least one logic unit executes an instruction set to implement a contract logic, and the instruction set is stored in a blockchain.

Ice cube tray assembly, automatic ice machine and refrigerator provided with ice cube tray assembly

The invention discloses an ice cube tray assembly. The ice cube tray assembly comprises an ice cube tray body and an ice cube tray body supporting piece, wherein a plurality of ice cube forming cavities used for forming ice cubes are formed on the ice cube tray body; two ends of the ice cube tray body are pivotally supported on two ends corresponding to the ice cube tray body supporting piece; elastic rotation limiting parts are arranged on the ice cube tray body supporting piece and a side wall adjacent to the end parts of the ice cube tray body supporting piece; and the elastic rotation limiting parts damp further rotation of the ice cube tray body when the ice cube tray body rotates to a preset angle. The ice cube tray assembly can conveniently realize ice making and automatic ice turning in the process of the ice making, and the ice cube tray assembly has a simple structure and a wide application range. The invention further discloses an automatic ice machine and a refrigerator which ...

Refrigerator is with going out ice device and refrigerator

The utility model discloses a refrigerator is with going out ice device and refrigerator belongs to the refrigeration plant field, for solving complicated, the unstable operation scheduling problem design of play ice device structure in the current refrigerator. A refrigerator is used and to ice a device, includes the driving piece, holds the box and locate the skates subassembly that is used for the propelling movement ice -cube that holds in the box with the driving piece is connected, and wherein, the skates subassembly includes main skates group, and main skates group is including two at least main skates of coaxial setting, and main skates can rotate under the drive of driving piece, still include with the vice skates group of the coaxial setting of main skates groups, vice skates group all is equipped with vice skates including at least one vice skates between adjacent main skates, main skates can rotate with vice skates relatively, this goes out ice device simple structure, operation ...

High -efficient commodity circulation sorting device

The utility model discloses a high -efficient commodity circulation sorting device, which comprises supporting legs, the back top of landing leg is equipped with the conveyer belt, the conveyer belt passes through the bull stick and links to each other with the landing leg, the upper and lower both ends of conveyer belt all are equipped with the link joint, the left and right sides of dog all is equipped with the ball, the ball passes through the kicking block and links to each other with the dog, the cassette is installed on the right side of landing leg. This high -efficient commodity circulation sorting device, through link joint on the conveyer belt and the cooperation between the ball on the dog, effectual article to the letter sorting is fixed with spacing, avoid causing the articleoff tracking to the article when sorting, influence the conveying of article, through the cooperation between counter and the baffle, effectual to sort the back article count what have sorted, avoid leading ...

Multifunctional P plate carrying table, panel detection device and working method of panel detection device

The invention provides a multifunctional P plate carrying table, a panel detection device and a working method thereof, and belongs to the field of automatic production of display panels, the multifunctional P plate carrying table comprises a Z-direction adjusting table, a plurality of X-direction adjusting modules, a plurality of Y-direction adjusting modules and positioning fixing parts, the X-direction adjusting modules are movably arranged on the same sliding structure, and the Y-direction adjusting modules are movably arranged on the same sliding structure. The sliding structure is arranged on the Z-direction adjusting table, the Z-direction adjusting table can move in the Z direction, each X-direction adjusting module is provided with a Y-direction adjusting module, the Y-direction adjusting module and the corresponding X-direction adjusting module are connected into a whole, the Y-direction adjusting module can move in the Y direction, and the Y-direction adjusting module and the ...

Synthesis method of 3-methyl-4-nitrobenzoic acid

The invention discloses a synthetic method of 3-methyl-4-nitrobenzoic acid, and belongs to the technical field of organic synthesis.The synthetic method comprises the steps that 2, 4-dimethyl nitrobenzene is used as a raw material to synthesize 4-nitro-3-methyl benzoic acid; mass transfer is carried out among an organic liquid phase, a resin solid phase and a water liquid phase in the polystyrene immobilized quaternary ammonium salt phase-transfer catalysis reaction, the polystyrene immobilized quaternary ammonium salt can effectively catalyze synthesis of the 3-methyl-4-nitrobenzoic acid and can be repeatedly used for multiple times, the activity is not obviously reduced after the polystyrene immobilized quaternary ammonium salt is repeatedly used for multiple times, and the quality is almost unchanged; the method is a good method for synthesizing the 3-methyl-4-nitrobenzoic acid. The polystyrene immobilized quaternary ammonium salt is used as the phase transfer catalyst, so that the selectivity ...

Battery cell pressurizing and standing device

The invention relates to a battery cell pressurizing and standing device which comprises a rack, a counter-force supporting device and a plurality of pressurizing assemblies arranged side by side are connected to the rack, the counter-force supporting device is located below the pressurizing assemblies, each pressurizing assembly comprises a pressing plate, a plurality of battery cell pressing heads are arranged at the bottom of each pressing plate, and the pressing plates are driven by a servo press to ascend and descend. The servo press machines are all connected to the rack. The counter-force supporting device comprises a lifting mechanism which is used for driving the conveying trolley to ascend and descend. According to the invention, the pressurization force can be conveniently adjusted, and the pressurization effect is effectively improved.

CELL STRAIN FOR REDUCING PRODUCTION OF REPLICATION COMPETENT ADENOVIRUS, AND CONSTRUCTION METHOD AND USE THEREOF

Provided are a cell strain HEK293.CS for reducing the production of a replication competent adenovirus, and a construction method and the use thereof. HEK293.CS is a safe adenovirus-producing cell line constructed by knocking out a gene fragment homologous to the Ad5 adenovirus E1 gene in HEK293 and providing a template plasmid to replace said gene fragment with a non-homologous sequence that stabilizes the expression of the E1 gene. Compared with the unmodified HEK293 cell strain, HEK293.CS shows no decrease in growth ability and virus production ability, but does not produce a detectable RCA. HEK293.CS can be used for the mass culture of a recombinant human type 5 adenovirus, and reducing the probability of RCA production in the manufacture process of drugs such as vaccines and antibodies. 1. A cell strain for reducing the production of replication competent adenovirus , wherein it is a cell strain HEK293.CS , and in the cell strain HEK293.CS a non-coding region of the cell strain HEK293 E1 gene is replaced with a heterologous control element.2. The cell strain for reducing replication competent adenovirus production according to claim 1 , wherein in the cell strain HEK293.CS the ITR and E1A Promoter sequences of the cell strain HEK293 E1 gene is replaced with a heterologous control element.3. The cell strain for reducing replication competent adenovirus production according to claim 2 , wherein the heterologous control element is PGK Promoter claim 2 , and the base sequence of the PGK promoter is represented by the sequence of SEQ ID NO:1 in the Sequence Listing.4. A method for constructing a cell strain for reducing the production of replication competent adenovirus according to claim 1 , wherein the specific steps are as follows:(1) designing, synthesizing, and annealing to obtain four sgRNAs, which are designated as sgRNA1, sgRNA2, sgRNA3, and sgRNA4;(2) preparing a PX462.V2.0 plasmid containing Cas9n enzyme, and digesting the plasmid with Bsal;(3) ligating ...

Automatic ice maker and refrigerator having same

The invention discloses an automatic ice maker, which comprises an ice maker main body, an ice cube tray component, an ice-making motor component and a sensing unit. The ice cube tray component can be horizontally extracted from or inserted into the ice maker main body; the ice-making motor component is connected to the ice maker main body and can drive the ice maker main body to turn ice and move along the side wall of the ice maker main body to a position at which interference is generated when the ice cube tray component is extracted from or inserted into the ice maker main body; and the sensing unit is arranged on the inner side of a first end of the ice maker main body, which is adjacent to the ice cube tray component. The automatic ice maker of the invention can sense the temperature of water and ice in real time so as to increase ice making speed and enhance ice making accuracy.

Ultraviolet detection method for shell bacteria-carrying eggs and device thereof

The invention discloses an automatic detection method for shell bacteria-carrying eggs and a device thereof. The purpose of intelligent and non-destructive detection of the shell bacteria-carrying eggs is fulfilled by using the machine vision technology through a series of image processing and establishment of an identification mode. The method comprises the following steps of: shooting reflected ultraviolet images of the detected poultry eggs by using a digital camera, transmitting information to a computer through an image acquisition card, performing a series of image processing by the computer, and then establishing an automatic identification mode according to the statistical data and the set related parameters. The device for implementing the method consists of a detection point, a camera bellows, an ultraviolet light source, the digital camera and the computer. Whether the egg shells carry bacteria is identified by using an ultraviolet lamp as a light source, using black color for ...

Refrigerator and temperature control method of variable-temperature chamber of refrigerator

The invention provides a refrigerator and a temperature control method of a variable-temperature chamber of the refrigerator. The refrigerator comprises two mutually independent variable-temperature chambers, wherein each variable-temperature chamber is provided with an air pipe and a temperature sensing element which are independent; and a controller controls to open/close the air pipe according to the temperature of the variable-temperature chamber measured by the temperature sensing element so as to control the temperature of the variable-temperature chamber. According to the invention, as two mutually independently-controlled variable-temperature chambers are arranged, a user can set different temperature ranges as necessary, thereby meeting the functional requirements of the user on various storage time, different freshness preservation capabilities, prevention of odor tainting and the like.

Preparation method of p-CuO/n-CdS/ZnS composite semiconductor photochemical catalyst

The invention discloses a preparation method of a p-CuO/n-CdS/ZnS composite semiconductor photochemical catalyst, which comprises the steps of: firstly, with an ammonium salt, a zinc salt, a cadmium salt, thiocarbamide and deionized water as raw materials, sequentially carrying out treatments such as microwave reaction, ultrasonic dispersion, heating reaction, washing, ultrasonic dispersion, filtering, drying, roasting, grinding and the like to obtain CdS/ZnS solid powder; and secondly, with the CdS/ZnS solid powder, a copper salt, alkali and deionized water as raw materials, sequentially carrying out treatments such as reaction, ultrasonic dispersion, decompression distillation, thermal treatment, washing, ultrasonic dispersion, filtering, drying, roasting, grinding and the like to obtain the p-CuO/n-CdS/ZnS composite semiconductor photochemical catalyst. Through compounding a p-type semiconductor CuO with n-type semiconductor CdS and ZnS, oxidization of holes to the CdS can be effectively ...

Connection device of drawer-type refrigerator

Basic insulation level evaluation method for high-voltage direct-current submarine cable sample

The invention provides a basic insulation level evaluation method for a high-voltage direct-current submarine cable sample. The method comprises the following steps: respectively stripping a non-metal sheath layer, a metal shielding layer and an insulation shielding layer from two end parts of the high-voltage direct-current submarine cable sample in sequence; connecting the metal conductors at the two end parts of the high-voltage direct-current submarine cable sample by using a metal bar, and hoisting the metal bar to a preset height by using hoisting equipment; connecting the metal bar with a high-voltage direct-current power supply, and grounding the metal shielding layer at one end of the high-voltage direct-current submarine cable sample; disconnecting the metal bar from the high-voltage direct-current power supply; the exposed insulating layers of the two end parts of the high-voltage direct-current submarine cable sample are processed to be no longer in an exposed state; hoisting ...

Building concrete impermeability test device and method

The invention discloses a building concrete impermeability test device and method, and relates to the technical field of concrete detection.The building concrete impermeability test device comprises a detection frame, a top sealing block piece is connected with the inner side of the detection frame through a single-clamping stopper, the inner side of a flow blocking bin is rotationally connected with a flow blocking plate, and water blocking sealing pads are arranged at the two ends of the flow blocking plate; rotating rods extending to the outer side of the flow blocking bin are arranged on the two sides of the flow blocking plate, and clamping and locking rotating connecting pieces connected with the detection frame are arranged on the outer sides of the rotating rods. According to the concrete sample block sealing device disclosed by the invention, by arranging the top-position block sealing piece, the single-clamping stopper and the connecting piece unit, when the periphery of a concrete ...

METHOD FOR ENHANCING IMMUNOGENICITY OF EPITOPE PEPTIDE OF HPV ANTIGEN, VIRUS-LIKE PARTICLE, AND METHOD FOR PREPARING HPV VACCINE

A method for enhancing immunogenicity of an epitope peptide of an HPV antigen, the method including: assembling a gene of an HPV antigen into a gene of HBc, exogenously expressing a resulting assembled gene to acquire a fusion protein, allowing the fusion protein to automatically assemble to form a virus-like particle including the HPV antigen on a surface of the virus-like particle, to obtain HBc-HPV virus-like particle. A virus-like particle capable of expressing the antigen peptide of HPV acquired by the method. The virus-like particle includes a HBc-L2 fusion protein. A genome for encoding the HBc-L2 fusion protein is represented by SEQ ID NO. 3. A method for preparing an HPV vaccine includes using the virus-like particle. 1. A method for enhancing immunogenicity of an epitope peptide of an HPV antigen , the method comprising: assembling a gene of an HPV antigen into a gene of HBc , exogenously expressing a resulting assembled gene to acquire a fusion protein , allowing the fusion protein to automatically assemble to form a virus-like particle comprising the HPV antigen on a surface of the virus-like particle , to obtain HBc-HPV virus-like particle.2. The method of claim 1 , wherein the gene of the HPV antigen is a late transcribed region of HPV encoding a primary capsid protein L1 or a late transcribed region of HPV encoding a secondary capsid protein L2.3. The method of claim 1 , wherein the gene of the HPV antigen is a late transcribed region of HPV encoding a secondary capsid protein L2.4. The method of claim 1 , wherein the HPV antigen on the virus-like particle is one antigen peptide of L1 or one antigen peptide of L2 claim 1 , or multiple antigen peptides of L1 or L2 claim 1 , or a couplet of multiple antigen peptides of L1 or L2.6. The method of claim 1 , wherein the antigen peptide of HPV is totally exposed on the surface of the virus-like particle claim 1 , and the antigen peptide presented on the surface of the virus-like particle of HBc is multiple ...

Reminding method and system for replacing filter screen of vacuum cleaner, and vacuum cleaner

A reminding method for replacing a filter screen of a vacuum cleaner. The method comprises: acquiring a rotational speed difference value of an electric motor within a set time period (S101); comparing the rotational speed difference value with a pre-set rotational speed difference threshold value according to operating parameters of a vacuum cleaner, so as to obtain a comparison result (S102); and determining, according to the comparison result, whether a user is to be reminded to replace a filter screen (S103). By using the method, a vacuum cleaner can automatically remind a user to replace a filter screen in a timely manner during use of the vacuum cleaner, thereby reducing the consumption of the electric quantity, maintaining normal use of the vacuum cleaner, and prolonging the service life of an electric motor.

Displaying device transfer-print locating device and method

Provided are a displaying device transfer-print locating device and method. The displaying device transfer-print locating device is used for locating a chip onto a substrate in a transfer-print mode and comprises a transfer-print head and a capacitor component. The transfer-print head is placed above the substrate and is used for printing the chip onto the surface of the substrate in a transferring mode. The capacitor comprises a first electrode array and a sensing unit corresponding to the first electrode array. The first electrode array is arranged on the substrate. The sensing unit is arranged on the transfer-print surface, corresponding to the substrate, of the transfer-print head. According to the displaying device transfer-print locating device and method, locating can be carried out accurately and easily, and according to the mutual inductance information between the transfer-print head and the substrate, whether chip grabbing is missing can be determined.

Electrically heated unfreezing sheet

The invention discloses an electrically heated unfreezing sheet. The electrically heated unfreezing sheet comprises an upper insulating medium layer, a lower insulating medium layer, a heating resistor, a power source positive electrode connector and a power source negative electrode connector, wherein the upper insulating medium layer and the lower insulating medium layer are stuck vertically in a sealing manner; at least two heating resistors are embedded in the stuck vertically and integrally stuck upper insulating medium layer and the lower insulating medium layer; the heating resistors are electrically connected in sequence; the heating resistors located on the two ends are respectively connected with the power source positive electrode connector and the power source negative electrode connector. The electrically heated unfreezing sheet has flexibility, can be bent at will, and accordingly can be assembled on curved and special-shaped devices. The electrically heated unfreezing sheet ...

Sealing device of combustion chamber test displacement mechanism

The utility model relates to a gas turbine engine combustion chamber field, concretely relates to sealing device of combustion chamber test displacement mechanism to solve the problem that traditional sealing device structure is complicated, the dismouting is difficult and sealed effect is unstable. Sealing device includes the gas pipeline, takes the mount pad of pressure stabilizing chamber, displacement mechanism and high -pressure air supply line, mount pad fixed mounting passes the pressure stabilizing chamber and stretches into in the gas pipeline at the pipe wall open position of gas pipeline department, displacement mechanism, be connected with the high -pressure air supply line who communicates with the pressure stabilizing chamber on the mount pad, the pressure stabilizing chamber internal pressure is higher than the gas pressure in the gas pipeline. The utility model discloses a sealing device of combustion chamber test displacement mechanism, simple structure, easy dismounting ...

Old person fixes a position calling for help device

The utility model discloses an old person fixes a position calling for help device, including the box body, be equipped with the circuit board in the box body, this circuit board is including central processing unit, memory cell, communication unit, succour unit and positioning unit, central processing unit is used for coordinating and control stored unit, communication unit, succour unit and positioning unit, memory cell is used for saving user's personal information, succour information, the communication unit is used for receiving / send communication signals to realize connecting with the network, the succour unit be used for through the communication unit sends the succour signal, positioning unit is used for according to network and/or satellite positioning. The utility model discloses old person fixes a position calling for help device, through succour unit and positioning unit, afterwards succour signal and position sigual are sent to the very first time can the accident to appear ...

Power distribution network reactive power optimization method based on depth deterministic strategy gradient algorithm

The invention discloses a power distribution network reactive power optimization method based on a depth deterministic strategy gradient algorithm, and the method comprises the steps: constructing a reactive power optimization model of a power distribution network, which comprises a load flow calculation constraint model, a PV inverter and an output model of BESs; describing the reactive power optimization model as a Markov decision process, and defining a state space, an action space and a reward function of the MDP; the MDP is solved by using a DDPG algorithm based on an artificial neural network and a decision maker-evaluator architecture; according to the method, real historical operation data of a power distribution network in a certain region is used to train a DDPG intelligent agent, then the trained intelligent agent is deployed online, and different PV permeability is set to verify the effect of the intelligent agent. According to the method provided by the invention, the Q function ...

Automobile hinge machining equipment

The invention relates to automobile hinge machining equipment which comprises a milling machine and a plurality of clamps arranged on the milling machine, and the milling machine is further provided with a moving mechanism for feeding workpieces. The moving mechanism comprises a moving frame, a plurality of feeding chucks arranged on the moving frame, a plurality of discharging chucks arranged on the moving frame and a driving mechanism for driving the moving frame to move in a reciprocating mode, the feeding chucks and the discharging chucks are arranged in a staggered mode, and clamping jaws capable of clamping workpieces are arranged on the feeding chucks and the discharging chucks. The feeding chuck can move a workpiece to the clamp, and the discharging chuck can take down the machined workpiece. The feeding chuck and the discharging chuck are used for feeding and discharging workpieces correspondingly, and the workpieces can move together in the feeding and discharging processes, so ...

Method and device for displaying incremental update progress

A method and device for displaying incremental update progress. The method includes: drawing representation parts corresponding to a file package increment and a file package non-increment in one and the same geometric graph using a first color and a second color, respectively; and in a process of loading the file package increment, updating the first color of the representation part corresponding to the file package increment, until the first color of the representation part corresponding to the file package increment is completely changed into the second color.

HAEMOPHILUS INFLUENZAE FUSION PROTEIN AND CONSTRUCTION METHOD AND USE THEREOF

Provided are a fusion protein and a construction method thereof. The fusion protein consists of: a Haemophilus influenzae protein D and a Hin47 (Htra) protein. The fusion protein can serve as a protein vehicle for a Haemophilus influenzae polysaccharide-protein conjugate vaccine, thereby increasing immunogenicity of a polysaccharide antigen.

Can increase and decrease luminous water bag of exercise of weight

The utility model relates to a can increase and decrease luminous water bag of exercise of weight, comprises a bag bod, the bag body openly is equipped with and hides the bag, it is equipped with the lamp hole on the bag to hide, it is equipped with the luminescent light in the bag to hide, the switch, the rechargeable battery and the hole of charging, the luminescent light installation is fixed on the lamp hole, its linked switch, rechargeable battery is connected to the switch, rechargeable battery connects the hole of charging, the bag body left and right sides all is equipped with the connector link, the connector link that its left side was equipped with is first connector link, the connector link that its right side was equipped with is the second connector link, first connector link is equipped with first connecting band, the second connector link is equipped with the second connecting band, water filling port injection an amount of water through above -mentioned technical scheme ...

Rotary vane feeder distance control device far away

The utility model discloses a rotary vane feeder distance control device far away, proximity switch install on the measuring face, and the rotation contact is fixed to extend at the impeller shaft and is served, works as rotary vane feeder and rotates under the drive of motor, set up to rotate in the rotation contact companion of the radial terminal surface of impeller shaft extension end, and the moving trajectory of rotation contact is the circumference orbit, and it contacts to rotate follows the impeller shaft rotates, when moving through proximity switch's response within range, triggers proximity switch when rotating the contact revolution, makes proximity switch send scintillation information to terminal watch -dog transmitting trigger signal, scintillation reminder module according to the triggering signal who receives, reminds the normal operation of post personnel rotary vane feeder.

Method for improving defect of middle streaks of coated and galvanized plates

The invention discloses a method for improving a defect of middle streaks of coated and galvanized plates. The method comprises annealing and coiling procedures, and is characterized in that: in the annealing procedure, the annealing temperature is improved and the yield strength of the coated and galvanized plates is reduced; and in the coiling procedure, tandem rolling is adopted and the coiling tension is reduced, wherein the annealing temperature is controlled to be between 660 and 680DEG C; the yield strength of the coated and galvanized plates is controlled to be between 280 and 300MPa;for an oiled coil, the coiling tension is reduced by 35-45 percent on the basis of the conventional coiling tension; and for unoiled coil, the coiling tension is reduced by 20-30 percent on the basisof the conventional coiling tension. By implementing the scheme for one year, rejection rates caused by the streaked plate shape defect are respectively reduced from 4.24 percent, 15.84 percent and 12.45 ...

Low viscosity fuel pressuring device for internal combustion engine

The invention relates to a low viscosity fuel pressurizing device of an internal-combustion engine; the pressurizing device comprises at least two parallel connected working units; each working unit comprises a pressure shell which is internally divided into two chambers that are not communicated with each other by an isolating element; one chamber serves as a working chamber stored with fuel, and the other serves as a pressurizing chamber stored with liquid working substance; the isolating element can freely deform or shift between the pressurizing chamber and the working substance chamber under the action of pressure difference; the working chamber is parallelly connected with an oil inlet channel and an oil outlet channel; the oil inlet channel is connected with a fuel inlet by an oil inlet one-way valve, and the oil outlet channel is connected with a fuel outlet by an oil outlet one-way valve; the pressurizing chamber is connected with the working substance of a direction changing element ...

Clove snuff capable of alleviating cold headache

The invention relates to the field of traditional Chinese medicine, in particular to clove snuff, and discloses clove snuff capable of alleviating the cold headache. The clove snuff capable of alleviating the cold headache comprises, by weight, 2-3 parts of perilla leaves, 8-12 parts of clove, 0.5-1 part of Chinese parsnip root, 2-5 parts of cassia twig, 5-7 parts of as arum, 3-8 parts of ntopterygium root, 3-6 parts of radix angelicae, 3-8 parts of white atractylodes rhizome, 2-4 parts of Szechwan Chinaberry fruit, 2-4 parts of ligusticum wallichii and 3-4 parts of liquorice. The clove snuff not only has the effect of common snuff and has a function of remarkably alleviating the cold headache, is not addicted and can be taken for a long time.

Data analysis report generation method and device, equipment and storage medium

The invention discloses a data analysis report generation method, apparatus and device, and a storage medium. The generation method comprises the steps of obtaining hotel operation data and a presentation type of the hotel operation data; a template file is obtained and analyzed into a text markup language, and a template language file is obtained; updating the template language file according to the hotel operation data and the presentation type of the hotel operation data; and generating a data analysis report according to the updated template language file. According to the method, the template file is updated after the hotel operation data and the presentation type of the hotel operation data are acquired, and the data analysis report is directly generated, so that a large amount of time for acquiring data, splicing data and making the data analysis report is saved when a user makes the hotel operation report, the analysis result can be acquired more quickly, and the user experience ...

Preparation method of high-power mildew-proof dealcoholization type beautifying edge-closing glue

The invention discloses a preparation method of high-power mildew-proof dealcoholization type beauty edge-closing glue, which belongs to the technical field of beauty edge-closing glue and comprises the following steps: preparing superfine powder, preparing a multi-branched cross-linking promoting agent, preparing an inorganic mixed mildew-proof agent and mixing materials. In the step of mixing, hydroxyl-terminated polydimethylsiloxane, simethicone and superfine powder are added into a kneading machine for mixing, dewatering and cooling, and a base material is obtained; adding the obtained base material, a multi-branched cross-linking promoting agent, methyltrimethoxysilane, dimethyldimethoxysilane, 3-aminopropyltriethoxysilane, an inorganic mixed mildew preventive and dibutyltin dilaurate into a high-speed stirrer, and carrying out high-speed stirring; the high-power mildew-proof dealcoholization type beautifying edge-closing adhesive prepared by the invention is good in mildew resistance ...

High-temperature backpressure adjusting device

The invention discloses a high-temperature backpressure adjusting device. The high-temperature backpressure adjusting device comprises a base, a sleeve and a central cone, the base, the sleeve and the center line of the center cone are the same, and the sleeve is arranged on the outer side of the base, connected with the center cone and capable of moving leftwards/rightwards relative to the sleeve in the axis direction. The axial flow type structure is adopted, the direction of high-temperature air flow is not changed, interference to a flow field is reduced, the high-temperature air outlet flow field is evenly distributed, unbalanced force is avoided to the maximum extent, in addition, the base, the sleeve and the center cone are all in a water cooling mode, and the temperature resistance of the device is greatly improved.

Electronic control common rail DME injection system

A common rail electronic control injection system which uses a DME or a low-viscosity fuel similar with DME to inject into a combustion engine, includes a fuel container, a common rail tube, a high-pressure tube, an electronic control injector, an electronic control unit, a high-pressure pump, a working medium case, a reversing component, and a pressure convertor, wherein the pressure convertor includes at least two working components, each working component is divided into a fuel chamber and a working medium chamber by an dividing element, the dividing element can freely deform or move between the fuel chamber and the working medium chamber by pressure effect. The invention avoids the sealing and abrasion problem in the plunger matching portions which is caused by the low-viscosity fuel so as to greatly improve the lifetime and reliability of system.

Multi-flux microfluidic chip for nucleic acid detection and capable of actively controlling flow path, and use method thereof

The present invention discloses a multi-flux microfluidic chip for nucleic acid detection and capable of actively controlling a flow path, and a use method thereof. The detection chip includes a chip body, and the chip body is provided with a sample loading chamber, a reaction chamber, and a microfluidic channel, where there is a plurality of reaction chambers, and the microfluidic channel includes a sample output main channel and several sample distribution channels. The sample distribution channels are separately disposed, and include sample distribution chamber sample output channels and reaction chamber sample input channels, where the sample distribution chamber sample output channels and the reaction chamber sample input channels can be communicated through sample distribution connection channels formed through heat sealing processing for a thin film on the chip body, and a thin film part of the sample distribution connection channel can form a sample distribution occlusion portion ...

A become section of thick bamboo mechanism for full -automatic hot sewing machine

The utility model discloses a become section of thick bamboo mechanism for full -automatic hot sewing machine, including the support frame, the support frame includes left top support frame, right top support frame and bottom suspension strut, spout no. 1 and spout no. 2 that left top support frame and right top support frame's top surface has a perfect understanding about opening side by side around respectively and having, the lazytongs is installed on left top support frame and right top support frame's top surface, and the inner tube includes left inner tube and right inner tube, and left inner tube and right inner tube are installed respectively on left top support frame and right top support frame, the urceolus includes left urceolus and right urceolus, and backup pad no. 1 and backup pad no. 2 are installed respectively to the outside of left urceolus and right urceolus, in backup pad no. 1 and the backup pad no. 2 respectively fixed mounting have mounting screws no. 1 and mounting ...

Alkali metal-cucurbituril multilayer mesh organic framework polymer and synthetic method and application thereof

The invention relates to an alkali metal-cucurbituril multilayer mesh organic framework polymer and a synthetic method and application thereof, and belongs to metal-organic framework polymers. The alkali metal-cucurbituril multilayer mesh organic framework polymer is synthesized by reacting cucurbituril (Q[n]) with alkali metal salt under a certain condition. The synthetic method comprises the following steps of: performing coordination on the cucurbituril (Cucurbit[n]uril, Q[n]) and the alkali metal salt in the presence of an aromatic inducer to form a cucurbituril alkali metal-organic framework polymer, putting the cucurbituril alkali metal-organic framework polymer into a Soxhlet extractor to reflux, and elute by using ethanol and removing the aromatic inducer to obtain the alkali metal-cucurbituril multilayer mesh organic framework polymer which has the characteristics of insolubility in various organic solvents. Researches indicate that the polymer has the specific adsorption performance ...

Large-sized atmospheric storage tank suitable for cold area without heating medium input

The invention discloses a large atmospheric storage tank without heating medium input, which is suitable for a cold area. The large atmospheric storage tank is characterized in that a storage tank cylinder body is manufactured by adopting common carbon steel Q235-B to replace low-temperature steel 16MnDR, an inner floating roof storage tank cylinder body is provided with an inner floating disk, arock wool insulating layer is arranged outside the cylinder body, a protecting layer is arranged outside the insulating layer, a storage tank feed pipe enters the lower part of a tank wall and extends into the tank, and a plurality of small holes are arranged on the feed pipe with the length L of 2/3R to 1R. The invention has the advantages that: firstly, first B liquid and second A liquid have boiling points which are lower than 45 DEG C and select the inner floating roof storage tank to reduce the volatilization of flammable and explosive liquid and the pollution for natural environment; secondly ...

Oxide thin-film transistor and preparation method thereof

The invention discloses an oxide thin-film transistor and a preparation method thereof. The preparation method comprises the following steps that a metal or metal alloy layer is formed on a base plate; an area limiting layer is formed on the metal or metal alloy layer, and covers part of the metal or metal alloy layer to form a protective area; the metal or metal alloy layer except the protective area is oxidized to obtain an oxide semiconductor layer; a grid insulation layer is formed on the oxide semiconductor layer and the metal or metal alloy layer; a grid electrode is formed on the grid insulation layer; an insulation layer is formed on the grid electrode, and covers the grid electrode; a source electrode and a drain electrode are prepared, and the source electrode and the drain electrode are connected with the metal or metal alloy layer. Metal or metal alloy in the protective area is oxidized to form an oxide semiconductor layer, the contact area of the grid electrode and the metal ...

Battery cell overturning and pitch changing equipment

The invention relates to battery cell overturning and pitch changing equipment which comprises a double-layer rack, an overturning mechanism arranged on the lower layer of the double-layer rack, and a pitch changing mechanism arranged on the upper layer of the double-layer rack corresponding to the overturning mechanism, the turnover mechanism comprises a turnover bracket, at least one group of turnover assemblies arranged on the turnover bracket, and a battery cell clamping assembly which is used for clamping a battery cell and is driven by the turnover assemblies to rotate; the variable-pitch mechanism comprises a variable-pitch support, and a sliding rail is arranged on the variable-pitch support. A plurality of groups of battery cell adsorption assemblies are arranged on the sliding rail in a sliding manner, and are provided with vacuum adsorption devices; and the first variable-pitch driving device and the second variable-pitch driving device synchronously drive the multiple groups ...

LIGHTING DEVICE FOR DRAWER TYPE REFRIGERATOR

A lighting device for a drawer type refrigerator is provided. The drawer type refrigerator comprises at least one drawer having a drawer door, and an upper rotary door or an upper drawer door disposed above the drawer door. The lighting device comprises: a lamp assembly comprising a lamp and a lamp shade of a light-transmission material and disposed in a groove formed in a lower portion of the upper rotary door or the upper drawer door; a switch assembly configured to control the lamp assembly based upon whether the drawer is pulled out; a power supply assembly configured to supply power to the switch assembly; and a connection assembly connected between the lamp assembly and the switch assembly to supply power to the lamp assembly. 1. A lighting device for a drawer type refrigerator , the drawer type refrigerator comprising at least one drawer having a drawer door , and an upper rotary door or an upper drawer door disposed above the drawer door , wherein the lighting device comprises:a lamp assembly comprising a lamp and a lamp shade of a light-transmission material and disposed in a groove formed in a lower portion of the upper rotary door or the upper drawer door;a switch assembly configured to control the lamp assembly based upon whether the drawer is pulled out;a power supply assembly configured to supply power to the switch assembly; anda connection assembly connected between the lamp assembly and the switch assembly to supply power to the lamp assembly.2. The lighting device of claim 1 , wherein the lamp has a predetermined inclination angle to emit light obliquely toward an outside of the drawer type refrigerator.3. The lighting device of claim 2 , wherein an outer surface of the lamp shade is flush with an opening of the groove.4. The lighting device of claim 1 , wherein the switch assembly comprises:a detecting unit configured to detect whether the drawer door is pulled out; anda main control board configured to control the lamp assembly in the upper ...

SMALL PARTICLE SIZE OIL IN WATER LUBRICANT FLUID

An oil in water lubricant fluid for use in steel cold rolling, comprising an oil in water emulsion having a particle size of 1 μm or less, consisting of an oil phase and water, where the oil phase includes about 5 wt % to about 40 wt % of at least one polymeric surfactant, about 25 wt % to about 95 wt % base oil, about 0.2 wt % to about wt % extreme pressure lubrication additives, and about 0.5 wt % to about 6 wt % other functional additives. 1. An oil in water lubricant fluid for use in steel cold rolling , comprising an oil in water emulsion having a particle size value of 1 μm or less.2. An oil in water lubricant fluid for use in steel cold rolling , comprising an oil in water emulsion having a particle size value of about 0.5 μm or less.3. An oil in water lubricant fluid for use in steel cold rolling , comprising an oil in water emulsion , wherein the oil in water emulsion comprises: about 5 wt % to about 40 wt % of at least one polymeric surfactant,', 'about 25 wt % to about 95 wt % base oil, and', 'about 0.2 wt % to about 10 wt % extreme pressure lubrication additives, and, '(a) an oil phase, comprising'}(b) a water phase,wherein the emulsion comprises oil phase particles having a particle size modal value d(50%) of about 1 μm or less.4. The oil in water lubricant fluid of claim 3 , further comprising about 0.5 wt % to about 6 wt % functional additives in the oil phase.5. The oil in water lubricant fluid of claim 3 , comprising about 0.5 wt % to about 15 wt % of oil phase.6. The oil in water lubricant fluid of claim 3 , wherein at least one polymeric surfactant has an average molecular weight of about 1 claim 3 ,000 to about 100 claim 3 ,000.7. The oil in water lubricant fluid of claim 3 , wherein at least one polymeric surfactant comprises graft block polymer surfactant.8. The oil in water lubricant fluid of claim 3 , wherein at least one polymeric surfactant comprises hydrophobic blocks having a number average molecular weight at least about 200.9. The oil ...

LED LAMP

An LED lamp includes a lens which forms a light emitting surface and a shade mounted on the light emitting surface. Each of the shades includes a hole whose sectional area in radial direction is equal to that of the light emitting surface, an axial height of the hole following the formula of 117-. (canceled)18. An LED lamp comprising:a house;a light module mounted in the house, the light module including a printed circuit board, and at least a LED chip electrically connected to the printed circuit board; anda light frame disposed in front of the house;a lens module received in the house and disposed in front of the light module, the lens module including a lens base, and lenses disposed on the transparent board, the lenses being response to the LED chip, and each of the LED chip being disposed on the bottom of the lenses;an shade module received in the house and disposed in front of the lens module, the shade module including a shade base and an shade disposed on the shade base, the shade being responsive to the lenses, and a bottom of the shade touching the lens base.19. The LED lamp of claim 18 , wherein the lenses are formed like a mortar of conic shape claim 18 , a big end of the lenses is connected to the lens base claim 18 , and the big end work as a light emitting surface claim 18 , a LED recess is opened in a small end of the lenses along the longitudinal direction claim 18 , the LED chip is received in the LED recess.21. The LED lamp of claim 20 , wherein the LED lamp includes a ring claim 20 , the ring is connected to the shade and rotates around the shade claim 20 , the house further includes two first hinge holes opened on the periphery thereof claim 20 , the two first hinge holes are symmetric with center axis of the house claim 20 , connection between the two first hinge holes is eccentrically arranged with a center of the ring claim 20 , the ring includes two connectors formed in an inner side thereof in response to the two first hinge holes ...

Method And Apparatus For Managing Identity For Mobile Terminal

A method and apparatus for managing an identity for a mobile. The method comprises identifying an application sending an identity verification request when receiving the identity verification request from one of multiple applications, sending a request message obtained according to the identity verification request to an identity verification server; and notifying all applications in a related application list comprising the identified application of an identity verification result obtained according to a returned message, when receiving the returned message from the identity verification server. Centralized management is performed for user identity information and user identity verification, development and maintenance cost is reduced, security of the user account is increased, and operations of the user are facilitated. 1. A method for managing an identity for a mobile terminal , comprising:at a mobile terminal having one or more processors and one or more memories,identifying an application sending an identity verification request when receiving the identity verification request from one of multiple applications, sending a request message obtained according to the identity verification request to an identity verification server; andnotifying all applications in a related application list comprising the identified application of an identity verification result obtained according to a returned message when receiving the returned message from the identity verification server.2. The method according to claim 1 , wherein identifying an application sending an identity verification request comprises:utilizing identifier information of the application extracted from the identity verification request, searching a stored application information list for related information of the application, the related information comprising: an address of the identity verification server corresponding to the application and the related application list comprising the application; if the ...

HOX COMPOSITIONS AND METHODS

The present invention relates to compositions to treat HOXB7 related disorders. The invention also relates to methods treating HOXB7 related disorders. The invention further relates to kits for treating HOXB7 related disorders in a subject. The invention further relates to methods of identifying novel treatments for treating HOXB7 related disorders in a subject. 1. A method of modulating cellular processes , comprising modulating the functional level of a HOXB7 protein.2. (canceled)3. A method for the treatment and/or prophylaxis of a DNA repair condition in a mammal , comprising modulating the functional level of a HOXB7 protein in the mammal , wherein increasing functional levels of the HOXB7 protein level increases DNA repair activity of a cell.4. The method according to claim 3 , wherein DNA repair is up-regulatable by HOXB7 protein over-expression.5. The method according to claim 3 , wherein the increasing functional levels of the HOXB7 protein level is by up-regulation of a HOXB7 protein level and the up-regulation comprises introducing a nucleic acid molecule encoding a HOXB7 protein or functional equivalent claim 3 , derivative or homologue thereof or the HOXB7 protein expression product or functional derivative claim 3 , homologue claim 3 , analogue claim 3 , equivalent or mimetic thereof to the cell.6. The method of claim 3 , wherein the DNA repair condition comprises one or more of xeroderma pigmentosum (XP) claim 3 , Cockayne syndrome (CS) claim 3 , trichothiodystrophy (TTD) claim 3 , Fanconis anemia (FA) claim 3 , Bloom syndrome (BS) claim 3 , ataxia telangiectasia (AT) claim 3 , Fanconi's anemia claim 3 , breast cancer or colon cancer.7. The method of claim 1 , wherein decreasing the functional levels of HOXB7 protein decreases epithelial-mesenchymal transition (or cancer progression or promotes migration and invasion characteristics) of a cell.8. A method for the treatment and/or prophylaxis of a condition characterized by aberrant or otherwise ...

Electric vehicle and driving system for electric vehicle

A driving system for an electric vehicle comprises a motor (3) comprising a first output shaft (11) and a gearbox (17) comprising a second output shaft (27) attachable to a wheel (33) of the electric vehicle. The first output shaft (11) is capable of driving the second output shaft (27) to rotate by engagement of gears of the gearbox (17). The first output shaft (11) is hollow, and the second output shaft (27) extends through the first output shaft (11) so that the second output shaft (27) is disposed coaxially with the first output shaft (11). An electric vehicle comprising the driving system is disclosed. The driving system is possible to improve the balancing, the passing ability and the visual appearance of the electric vehicle.

CRYSTALLINE FORM OF OXAZOLIDINONE ANTIBIOTICS AND PREPARATION METHOD, COMPOSITION AND USE THEREOF

The present invention relates to a novel crystal form of oxazolidinone antibiotics. The new crystalline form has advantages in the aspects of solubility, hygroscopicity, crystallinity and stability. The present invention also relates to a method for preparing the new crystalline form, a pharmaceutical composition thereof and the use thereof in the preparation of drugs for treating and/or preventing diseases caused by microbial infection. 2. Form II of (R)-3-(4-(2-(2-methyltetrazol-5-yl) pyridine-5-yl)-3-fluorophenyl)-5-hydroxymethyl oxazolidin-2-one dihydrogen phosphate according to claim 1 , wherein the X-ray powder diffraction pattern claim 1 , expressed as 2θ angles claim 1 , has the following characteristic peaks: 10.5±0.2° claim 1 , 12.1±0.2° claim 1 , 13.9±0.2° claim 1 , 15.7±0.2° claim 1 , 16.5±0.2° claim 1 , 17.3±0.2° claim 1 , 20.1±0.2° claim 1 , 21.0±0.2° claim 1 , 23.9±0.2° claim 1 , 24.5±0.2° claim 1 , 26.3±0.2° and 27.6±0.2°.4. A preparation method of Form II of (R)-3-(4-(2-(2-methyltetrazol-5-yl) pyridine-5-yl)-3-fluorophenyl)-5-hydroxymethyl oxazolidin-2-one dihydrogen phosphate according to claim 1 , which comprises the following steps: dissolving (R)-3-(4-(2-(2-methyltetrazol-5-yl) pyridine-5-yl)-3-fluorophenyl)-5-hydroxymethyl oxazolidin-2-one dihydrogen phosphate in a solvent selected from the group consisting of an amine claim 1 , an amide and the mixtures thereof claim 1 , volatilizing the solution to dryness claim 1 , and obtaining Form II.5. The preparation method according to claim 4 , wherein the solvent is selected from the group consisting of N claim 4 , N-dimethylformamide claim 4 , N claim 4 ,N-dimethylacetamide claim 4 , pyridine and the mixtures thereof.6. The preparation method according to claim 4 , wherein the volatilization temperature is 25° C. to 80°.7. A pharmaceutical composition claim 1 , which comprises a therapeutically and/or preventively effective amount of (R)-3-(4-(2-(2-methyltetrazol-5-yl) pyridine-5-yl)-3-fluorophenyl ...

METHOD FOR MANUFACTURING DISPLAY SUBSTRATE, DISPLAY SUBSTRATE, AND DISPLAY DEVICE

The present disclosure provides a method for manufacturing a display substrate, a display substrate, and a display device. The method for manufacturing a display substrate comprises: providing a container, which is positioned horizontally and which contains a curable liquid, and the bottom of which is flat; immersing a side of the substrate parallel to the bottom of the container in the horizontal direction into the curable liquid; and performing curing treatment of the curable liquid until the curable liquid is solidified on the side of the substrate to form a film layer. 1. A method for manufacturing a display substrate characterized by comprising:providing a container, which is positioned horizontally and which contains a curable liquid, and the bottom of which is flat in the horizontal direction;immersing a side of the substrate parallel to the bottom of the container into the curable liquid; andperforming curing treatment of the curable liquid until the curable liquid is solidified on the side of the substrate to form a film layer.2. The method for manufacturing a display substrate according to claim 1 , characterized in that claim 1 , a black matrix and a color resist layer are formed on the substrate;the side of the substrate being the side where the black matrix and the color resist layer are positioned.3. The method for manufacturing a display substrate according to claim 2 , characterized in that claim 2 , the color resist layer and the black matrix adjacent thereto are overlapped in the edge regions.4. The method for manufacturing a display substrate according to claim 3 , characterized in that claim 3 ,the container is provided with an adjustable separator;the step of providing a container, which is positioned horizontally and which contains a curable liquid comprises:providing an empty container;adjusting the position of the separator in the container, so as to adjust the depth of the curable liquid contained in the container; andinjecting the curable ...

Color Filter Substrate Provided with Inorganic Cover Layer and Display Panel Comprising Same

Provided are a color filter substrate provided with an inorganic cover layer and a display panel including the same. The color filter (CF) substrate includes a base substrate; a black matrix and a pixel resin layer both formed on the base substrate; a planarization layer formed on the black matrix and the pixel resin layer; and an inorganic cover layer formed on the planarization layer. 1. A color filter substrate , comprisinga base substrate;a black matrix and a pixel resin layer both formed on the base substrate;a planarization layer formed on the black matrix and the pixel resin layer; andan inorganic cover layer formed on the planarization layer.2. The color filter substrate as defined according to claim 1 , wherein claim 1 , the inorganic cover layer is made of an inorganic nonmetallic material.3. The color filter substrate as defined according to claim 1 , wherein claim 1 , the inorganic cover layer comprises at least one selected from the group consisting of amorphous silicon layer claim 1 , polysilicon layer claim 1 , SiNlayer claim 1 , SiOlayer claim 1 , SiNOlayer and the combination thereof claim 1 , wherein x is 4/3 or within the range of 4/3±1/3; 3y+2z=4 or a variation from “3y+2z=4” does not exceed 20%.4. The color filter substrate as defined according to claim 1 , wherein claim 1 , the inorganic cover layer has a thickness of 50-1000 nm.5. The color filter substrate as defined according to claim 3 , wherein claim 3 , the SiNlayer has a density of 3.2-3.5 g/cm.6. The color filter substrate as defined according to claim 3 , wherein claim 3 , the SiOlayer has a density of 2.0-2.4 g/cm.7. The color filter substrate as defined according to claim 1 , wherein claim 1 , the pixel resin layer comprises a red pixel resin layer claim 1 , a green pixel resin layer claim 1 , a blue pixel resin layer and optionally claim 1 , an transparent pixel resin layer.8. The color filter substrate as defined according to claim 1 , wherein claim 1 , the planarization layer is ...

APPARATUS, METHODS, AND SYSTEMS FOR TRACKING AN OPTICAL OBJECT

A method for identifying one or more light sources may include capturing, via an imaging device, an image, the imaging device having a rolling shutter. The method may also include receiving, via at least one processor, the captured image, and detecting, via the at least one processor, whether the image includes a set of alternating stripes. The method may further include measuring, via the at least one processor, if the image includes a set of alternating stripes, a width of at least one stripe of the set of alternating stripes included in the captured image, and identifying, via the at least one processor, a light source causing the set of alternating stripes based on the measured width. 1A system for identifying one or more light sources , the system comprising: a rolling shutter, and', 'an image sensor, wherein rows of the image sensor are exposed to light in a row-by-row fashion to capture an image;, 'an imaging device including a memory device that stores instructions, and', receive, from the imaging device, the captured image,', 'detect, whether the image includes a first set of alternating stripes,', 'measure, if the image includes a first set of alternating stripes, a first width of at least one stripe of the first set of alternating stripes included in the image, and', 'identify, based on the measured first width, a first light source causing the first set of alternating stripes., 'at least one processor that executes the instructions and is configured to], 'a controller including2The system of claim 1 , wherein the at least one processor is further configured to:determine, based on the measure first width, a first pulse frequency at which the first light source produces light pulses causing the first set of alternating stripes, andidentify, based on the determined first pulse frequency, the first light source.3The system of claim 2 , wherein:the memory device is further configured to store information relating to a plurality of light sources and a ...

INTELLIGENT HAIR DRYER, JOB CONTROL AND INFORMATION DISPLAY METHODS THEREOF, AND STORAGE MEDIUM

The present disclosure provides an intelligent hair dryer, including: an airflow detection channel, a sensor, a control system, and a main air duct. The airflow detection channel is arranged on at least one side of the main air duct, and an air inlet of the airflow detection channel opens towards a blowing direction of the main air duct of the intelligent hair dryer. The sensor is arranged in the airflow detection channel, and is configured to detect state information of airflow having touched a blown object. The control system may control operation state of the intelligent hair dryer by using the state information of the airflow. By using the intelligent hair dryer of the present disclosure, it can ensure that a user is saved from the trouble of repeatedly adjusting the gear position of the hair dryer during use. That is, by installing the sensor and the control system inside the intelligent hair dryer, it can automatically control operation of the intelligent hair dryer by detecting the state information of the airflow, and thus user experience can be enhanced. 1. An intelligent hair dryer , comprising: an airflow detection channel , a sensor , a control system , and a main air duct , whereinthe airflow detection channel is arranged on at least one side of the main air duct, and an air inlet of the airflow detection channel opens towards a blowing direction of the main air duct of the intelligent hair dryer to collect airflow having touched a blown object;the sensor is arranged in the airflow detection channel, and is configured to detect state information of the airflow having touched the blown object; andthe control system is configured to receive the state information of the airflow and control operation state of the intelligent hair dryer by using the state information of the airflow.2. The intelligent hair dryer according to claim 1 , wherein the state information of the airflow comprises at least one of temperature information and humidity information of the ...

MOTOR

The present invention relates to an electric motor comprising a casing on which a plurality of heat dissipating fins extending in a longitudinally direction are disposed along a circumferential direction to form a longitudinally extending cooling airflow passage between adjacent heat dissipating fins; a first end cap and a second end cap attached to the casing at the ends to form a substantially closed interior space; a rotating shaft rotatably supported by the first end cap and the second end cap; a rotor positioned within in the internal space and mounted to the rotating shaft; and a stator positioned within in the internal space, surrounding the rotor and disposed adjacent to the casing. The electric motor further comprises an airflow guiding device disposed on the heat dissipating fins and allowing the heat dissipating fins to expose partially to the surrounding environment in the circumferential direction of the casing, the airflow guiding device is configured to divert the cooling airflow that tends to escape from the cooling airflow passages to the surrounding environment in the middle of the cooling airflow passages back into the cooling airflow passages. According to the present invention, it is possible to cool evenly the electric motor and improve the heat dissipation efficiency. 11. An electric motor () comprising:{'b': 3', '21', '23', '21, 'a casing () on which a plurality of heat dissipating fins () extending in a longitudinal direction of the casing are disposed along a circumferential direction of the casing to form a longitudinally extending cooling airflow passage () between adjacent heat dissipating fins ();'}{'b': 7', '9', '3', '5, 'a first end cap () and a second end cap () attached to the casing () at ends of the casing to form a substantially closed interior space ();'}{'b': 15', '7', '9, 'a rotating shaft () rotatably supported by the first end cap () and the second end cap ();'}{'b': 17', '5', '15, 'a rotor () positioned within in the ...

SAMRNA VACCINE AND PREPARATION METHOD THEREFOR

Disclosed is an SamRNA vaccine, including a recombinant viral vector which includes: i) a viral gene replication complex including nucleotide sequences encoding viral gene replication-related proteins nsP1, nsP2, nsP3, and nsP4; and ii) a nucleotide sequence encoding at least one antigen. According to the SamRNA vaccine of the present invention, in addition to that a promoter of a modified adenoviral vector itself can transcribe an antigen gene to form mRNA, the viral gene replication-related proteins nsP1-4 use RNA as a template to synthesize a large amount of mRNAs, and the immune effect of a target antigen is greatly improved. 1. An SamRNA vaccine , comprising a recombinant viral vector which comprises: i) a viral gene replication complex comprising nucleotide sequences encoding viral gene replication-related proteins nsP1 , nsP2 , nsP3 , and nsP4; and ii) a nucleotide sequence encoding at least one antigen.2. The SamRNA vaccine according to claim 1 , wherein the recombinant viral vector is a recombinant adenovirus claim 1 , a chimpanzee adenovirus claim 1 , a recombinant vesicular stomatitis virus claim 1 , a recombinant poxvirus claim 1 , a recombinant dengue virus claim 1 , a recombinant Kunjin virus claim 1 , a recombinant sendai virus claim 1 , or a recombinant canine distemper virus.3. The SamRNA vaccine according to claim 1 , wherein the antigen causes an immune response against bacteria claim 1 , viruses claim 1 , fungi or parasites.4. The SamRNA vaccine according to claim 3 , wherein the antigen is a human herpes zoster virus gE protein claim 3 , a rotavirus VP4 or VP7 claim 3 , an HPV-L1 protein claim 3 , or an Ebola virus gP protein.5. The SamRNA vaccine according to claim 1 , wherein the antigen is a tumor-specific antigen claim 1 , and is selected from NY-ESO-1 claim 1 , SSX2 claim 1 , SCP1 claim 1 , RAGE claim 1 , BAGE claim 1 , GAGE claim 1 , MAGE family polypeptides claim 1 , p53 claim 1 , p21/Ras claim 1 , CDK4 claim 1 , MUM1 claim 1 , caspase-8 ...

DISPLAY PANEL, COLOR FILM SUBSTRATE AND MANUFACTURING METHOD THEREOF

The present disclosure relates to a display panel, a color film substrate, and a manufacturing method thereof, and relates to the field of display technology. The color film substrate includes a substrate, a light-shielding layer, a filter layer, a transparent flat layer, and a spacer layer. The filter layer covers first areas of the light-shielding layer. The transparent flat layer has a flat area and a recessed area, where the flat area covers the filter layer and the recessed area covers second area of the light-shielding layer. The spacer layer includes a first spacer in the flat area and a second spacer in the recessed area, and a thickness of the first spacer and a thickness of the second spacer are the same. 1. A color film substrate , comprising:a substrate;a light-shielding layer disposed on one side of the substrate, and having a plurality of first areas and a plurality of second areas arranged separately, wherein light-transmitting holes are formed in both the first areas and the second areas, and the light-transmitting holes are arrayed along a row direction and a column direction;a filter layer covering each of the first areas and filling the light-transmitting holes of each of the first areas;a transparent flat layer having a flat area and a recessed area, wherein the flat area is covered on the filter layer, and the recessed area is covered on the second area and fills the light-transmitting holes of the second areas; anda spacer layer disposed on a surface of the transparent flat layer away from the substrate, and comprising a first spacer in the flat area and a second spacer in the recessed area, wherein the first spacer and the second spacer have a same thickness, and an orthographic projection of the first spacer and the second spacer on the light-shielding layer and an orthographic projection of the light-transmitting holes on the light-shielding layer do not intersect.2. The color film substrate according to claim 1 , wherein the first areas and ...

Display substrate, manufacturing method thereof and display device

Embodiments of the present invention provide a display substrate, a manufacturing method thereof and a display device, simplifying the manufacturing process and reducing the production cost, meanwhile, improving the panel display quality. The method comprises: forming, on a base substrate, a non-transparent material layer for manufacturing a black matrix; forming, on the substrate where the above step is performed, a transparent material layer for manufacturing primary and secondary column shaped spacers; forming a pattern of the primary and secondary column shaped spacers and the black matrix using a composition process.

COMPOUND AND PREPARATION METHOD THEREOF, AND ORGANIC ELECTROLUMINESCENT DEVICE

Disclosed are a compound and a method for preparing the same, and an organic electroluminescent device. The compound has a general formula as shown in Formula I: wherein R is a substituent containing an N, O or S atom. The application of the compound to a host material of a light-emitting layer for preparing an organic electroluminescent device can improve the luminescence efficiency. 5. The method according to claim 4 , wherein a catalyst is used for catalyzation in the step of coupling.6. The method according to claim 5 , wherein the catalyst comprises tetra(triphenyl phosphine) palladium.7. The method according to claim 4 , wherein a molar ratio of the compound as shown in Formula II to the compound as shown in Formula III is from about 1:1.05 to about 1:1.2.9. The method according to claim 8 , wherein a molar ratio of the compound as shown in Formula IV to the compound as shown in Formula V is from about 1:1.0 to about 1:2.0.11. An organic electroluminescent device claim 1 , comprising a cathode and an anode which are arranged oppositely claim 1 , and an organic luminescent layer provided between the cathode and the anode claim 1 , wherein a host material of the organic luminescent layer is the compound according to . The embodiments of the present invention relate to a compound and a preparation method thereof, and an organic electroluminescent device.An organic electroluminescent device is a self-luminous device, and includes a cathode, an anode and a luminescent layer provided between the cathode and the anode. When a voltage is applied to the organic electroluminescent device, the electrons injected from the cathode and the holes injected from the anode are combined at luminescent centers to form molecular excitons which release energy and luminesce when returning to a ground state. An organic electroluminescent device has a low voltage, a great brightness, a wide view angle, a fast response, good temperature adaptability and other characteristics, and thus ...

SOLID WASTE-BASED POROUS MATERIALS, METHODS FOR PREPARING THE SAME, AND METHODS OF ECOLOGICAL RESTORATION OF COAL GANGUE HILLS BY APPLYING THE SAME

The present disclosure relates to the field of ecological restoration of a coal gangue hill, and in particular, to a solid waste-based porous material, a method for preparing the solid waste-based porous material, and a method of ecological restoration of the coal gangue hill by applying the solid waste-based porous material. A coal-based solid waste restoration material and mycorrhizal solid bacterial agent are mixed to restore the coal gangue hill, the coal-based solid waste restoration material is prepared by mixing coal-based solid waste porous materials, low-rank coal, and waste organic matter and adding a microbial quickly decomposition agent for aerobic fermentation and standing. 14-. (canceled)5. A method of ecological restoration of a coal gangue hill by applying a solid waste-based porous material , comprising:S1. preparing a coal-based solid waste restoration material including: adding 40-80% of coal gangue powder, 0-40% of fly ash, 5-20% of cement, 0-10% of desulfurization gypsum, and 0-5% of lime into a granulator or a screening granulator;', 'preparing a solution by adding 0.7-3‰ of a foaming agent into water;', 'preparing particles with 1-8 mm of particle size in the granulator or screening granulator by spraying the solution several times into the granulator or screening granulator based on a liquid-solid ratio in a range from 0.6 to 0.8; and', 'obtaining the solid waste-based porous material after flue gas curing;, 'mixing the solid waste-based porous material, low-rank coal, and waste organic matter in a mass ratio of (3-6):(2-4):(2-6), while adding 0.1-0.3% of a microbial quick corrosion agent for aerobic fermentation for 10-30 days, wherein the solid waste-based porous material is obtained bystanding in a sedimentation tank for 7 days, andobtaining the coal-based solid waste restoration material with 1-8 mm of particle size after crushing and screening,S2. preparing a solid mycorrhizal agent including:adding a coal-based solid waste porous ...

RESOURCE ALLOCATION METHOD AND RELATED DEVICE AND DISPLAY METHOD AND RELATED DEVICE

A resource allocation method comprises: obtaining control data input by a user; determining a target interface area corresponding to the control data input by the user, wherein a displayed resource allocation interface comprises the target interface area; and determining a target allocation resource according to resource information associated with the target interface area. 1. A resource allocation method , comprising:obtaining control data input by a user;determining a target interface area corresponding to the control data input by the user, wherein a displayed resource allocation interface comprises the target interface area; anddetermining a target allocation resource according to resource information associated with the target interface area.2. The resource allocation method according to claim 1 , further comprising: allocating the target allocation resource to the user claim 1 , wherein the resource comprises data packets.3. The resource allocation method according to claim 1 , wherein the control data comprises any one of the following items: audio value claim 1 , exhaling value claim 1 , shaking frequency claim 1 , frequency of clicking a resource allocation interface claim 1 , and eye blink frequency.4. The resource allocation method according to claim 1 , wherein the determining a target interface area corresponding to the control data input by the user comprises:determining an interface length corresponding to the control data input by the user; anddetermining an interface location corresponding to the control data according to a preset reference location and the interface length, and determining an interface area in which the interface location is located as the target interface area.5. The resource allocation method according to claim 4 , wherein:the control data comprises a plurality of pieces of control data obtained for a plurality of times within a continuous period of time; andthe determining an interface length corresponding to the control data ...

ON-CHIP ULTRA-NARROW LINEWIDTH LASER AND METHOD FOR OBTAINING SINGLE-LONGITUDINAL MODE ULTRA-NARROW LINEWIDTH OPTICAL SIGNAL

An on-chip ultra-narrow linewidth laser and a method for obtaining a single-longitudinal mode ultra-narrow linewidth optical signal are provided in the present invention. The on-chip ultra-narrow linewidth laser includes a laser generating gain unit for generating a broad-spectrum initial optical signal and performing wavelength filtering on the generated optical signal, and also includes a distributed scattering feedback unit for performing linewidth compression on the optical signal; the laser generating gain unit is connected with the distributed scattering feedback unit, so that the optical signal generated by the laser generating gain unit is subjected to wavelength filtering and then output to the light guide component of the distributed scattering feedback unit to scatter to form an optical signal with a narrower linewidth to achieve linewidth compression, and the optical signal returning along the original path and fed back to the optical signal of the laser generating gain unit is subjected to gain amplification and wavelength filtering once again, repeating until achieving a steady state so as to obtain a single-longitudinal mode ultra-narrow linewidth optical signal. The laser can obtain a steady single-longitudinal mode ultra-narrow linewidth optical signal, and is simple in structure and small in volume. 1. An on-chip ultra-narrow linewidth laser , comprising:{'b': '3', 'a laser generating gain unit () for generating a broad-spectrum initial optical signal and performing wavelength filtering on the generated optical signal; and'}{'b': '1', 'a distributed scattering feedback unit () for performing linewidth compression on the optical signal, wherein{'b': '1', 'claim-text': [{'b': 3', '1', '3', '1, 'the laser generating gain unit () is connected with the distributed scattering feedback unit (), so that the optical signal generated by the laser generating gain unit () is subjected to wavelength filtering and then output to the light guide component of the ...

PROVIDING PERSONALIZED ITEM RECOMMENDATIONS USING SCALABLE MATRIX FACTORIZATION WITH RANDOMNESS

Providing personalized item recommendations using scalable matrix factorization with randomness. Various embodiments involve ecommerce websites, an item interaction matrix, item interaction weightings, factorizing into a user feature matrix and an item feature matrix, computing a thin matrix, generating a random Gaussian matrix, decomposing a matrix Y by a QR factorization, performing a singular value decomposition, performing alternative least squares, computing item interaction scores, selecting at least one item for recommendation to an Internet user based on the item interaction scores, or a combination thereof. 1. A method of providing personalized item recommendations via Internet , a web server , and one or more ecommerce websites to at least one Internet user of a plurality of users based on item interactions by the plurality of users , the method being implemented via execution of computer instructions configured to run at one or more processing modules and configured to be stored at one or more non-transitory memory storage modules , the method comprising: the item interaction matrix A has a plurality of rows corresponding to the plurality of users;', 'a number of rows of the item interaction matrix A equals a number of the plurality of users;', 'the item interaction matrix A has a plurality of columns corresponding to item interaction weightings for a plurality of items; and', 'a number of columns of the item interaction matrix A equals a number of potential item interaction weightings; and, 'receiving an item interaction matrix A, wherein [ the thin matrix B is an estimated projection of the item interaction matrix A;', 'a number of rows of the thin matrix B is equal to a selected number of latent factors;', 'the number of rows of the thin matrix B is less than the number of the plurality of users and', 'computing the thin matrix B comprises:', 'generating a random Gaussian matrix G, wherein:', 'the random Gaussian matrix G has a number of rows equal to ...

DRAWER ASSEMBLY AND REFRIGERATOR

A drawer assembly contains a drawer, a cap, and a sealing member. The drawer has an upward opening. The cap being capable of sliding forward and backward relative to the drawer to open or close the opening. The sealing member is disposed between the cap and the drawer and has a sealing surface between the sealing member and the drawer or the cap, and the sealing surface has a rough feature. More specifically, the sealing surface has the rough feature. Therefore, when the cap closes the opening, a contact area between the sealing member and the drawer or the cap is relatively reduced, binding is relatively weakened, and suction is relatively reduced. The cap can be easily pushed away by merely applying relatively little thrust to open the opening when the opening of the drawer needs to be opened, greatly facilitating use by a user. 1. A drawer assembly , comprising:a drawer having an upward opening formed therein;a cap being capable of sliding forward and backward relative to said drawer to open or close said opening; anda sealing member disposed between said cap and said drawer, said sealing member having a sealing surface sealing said drawer or said cap, said sealing surface having a roughened feature.2. The drawer assembly according to claim 1 , wherein said sealing surface is provided with said roughened feature on an entire surface of said sealing surface that is in sealing contact with said drawer or said cap.3. The drawer assembly according to claim 1 , wherein said sealing surface is provided with said roughened feature in a front region and/or a rear region of said sealing surface that is in sealing contact with said drawer or said cap.4. The drawer assembly according to claim 1 , wherein said roughened feature contains a leather feature claim 1 , a grain feature claim 1 , or a convex-concave feature.5. The drawer assembly according to claim 1 , wherein when said cap closes said opening claim 1 , said sealing member is extruded by said cap and said drawer to ...

Crystal form of acp-196 and method of treatment thereof

Crystalline forms of ACP-196, preparation methods, pharmaceutical compositions and uses thereof in the preparation of drugs for treatment and/or prevention of Bruton's tyrosine kinase (BTK)-mediated disorders such as autoimmune diseases or disorders, heteroimmune diseases or disorders, cancers including lymphoma and inflammatory diseases or disorders. As compared with the known solid form of ACP-196, the crystalline forms of the present invention have advantages in crystallinity.

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME, AND FABRICATING METHOD THEREOF

The present application discloses a display substrate comprising a base substrate having at least a first region, a second region adjacent to the first region, a third region adjacent to the second region and spaced apart from the first region by the second region on one side, and a black matrix region; a black matrix in the black matrix region on the base substrate comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer in a first region and extending into the black matrix region, the first color filter layer overlapping with the black matrix throughout the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region. 1. A display substrate , comprising:a base substrate having at least a first region, a second region adjacent to the first region, a third region adjacent to the second region and spaced apart from the first region by the second region on one side, and a black matrix region;a black matrix in the black matrix region on the base substrate comprising a plurality of rows and a plurality of columns intersecting each other;a first color filter layer in a first region and extending into the black matrix region, the first color filter layer overlapping with the black matrix throughout the plurality of columns of the black matrix;a second color filter layer in the second region; anda third color filter layer in the third region.2. The display substrate of claim 1 , wherein the first color filter layer overlaps with the black matrix throughout the plurality of rows and the plurality of columns of the black matrix.3. The display substrate of claim 2 , wherein the first color filter layer completely covers an entire area of the black matrix region throughout the plurality of rows and the plurality of columns of the black matrix.4. The display substrate of claim 1 , wherein the first color filter layer abuts the second color ...

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME, AND FABRICATING METHOD THEREOF

A display substrate includes a base substrate; a black matrix on the base substrate and in the black matrix region, the black matrix comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer having a net structure with a plurality of openings, and comprising a first portion in the first region and a second portion in the black matrix region, the first color filter layer substantially covering the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region. A first height of a surface of the first portion away from the base substrate relative to the base substrate and a second height of a surface of the second portion away from the base substrate relative to the base substrate are within 30% of each other. 124-. (canceled)25. A display substrate having at least a first region corresponding to a subpixel of a first color , a second region adjacent to the first region and corresponding to a subpixel of a second color , a third region adjacent to the second region and spaced apart from the first region by the second region on one side , the third region corresponding to a subpixel of a third color , and a black matrix region outside the first region , the second region , and the third region , comprising:a base substrate;a black matrix on the base substrate and in the black matrix region, the black matrix comprising a plurality of rows and a plurality of columns intersecting each other;a first color filter layer having a net structure with a plurality of openings, and comprising a first portion in the first region and a second portion in the black matrix region, the first color filter layer substantially covering the plurality of columns of the black matrix;a second color filter layer in the second region; anda third color filter layer in the third region;wherein the second color filter layer and the third color filter layer are both in ...

CHIMERIC ANTIGEN RECEPTOR AND APPLICATION THEREOF

Provided are a chimeric antigen receptor and an application thereof; said chimeric antigen receptor contains a domain which identifies any one of, or a combination of at least two of, the malarial protein VAR2CSA, a protein tag on malarial protein VAR2CSA, or a compound capable of labeling the malarial protein VAR2CSA. The chimeric antigen receptor can identify the VAR2CSA protein or the recombinant protein (rVAR2) of any one of, or at least two of, the domains of the VAR2CSA protein which can bind to placental-like chondroitin sulfate A (pl-CSA). The VAR2CSA protein or rVAS2 protein is capable of targeting several different types of tumor cells by means of binding to the pl-CSA on the surface of the tumor cell. 1. A chimeric antigen receptor , wherein the chimeric antigen receptor contains a domain which identifies any one of , or a combination of at least two of , a malarial protein VAR2CSA , a protein tag on the malarial protein VAR2CSA , or a compound capable of labeling the malarial protein VAR2CSA.2. The chimeric antigen receptor according to claim 1 , wherein the domain which identifies the malarial protein VAR2CSA contains a variable heavy chain and a variable light chain of an anti-VAR2CSA antibody;preferably, an antigen of the VAR2CSA antibody is any one of, or a combination of at least two of, DBL1X, ID1, DBL2X, ID2a, ID2b, DBL3X, ID3, DBL4c, ID4, DBL5ε, ID5, or DBL6ε, preferably, a combination of ID1, DBL2X and ID2a;preferably, the DBL1X contains an amino acid sequence as shown in SEQ ID NO. 1;preferably, the ID1 contains an amino acid sequence as shown in SEQ ID NO. 2;preferably, the DBL2X contains an amino acid sequence as shown in SEQ ID NO. 3;preferably, the ID2a contains an amino acid sequence as shown in SEQ ID NO. 4;preferably, the ID2b contains an amino acid sequence as shown in SEQ ID NO. 5;preferably, the DBL3X contains an amino acid sequence as shown in SEQ ID NO. 6;preferably, the ID3 contains an amino acid sequence as shown in SEQ ID NO. 7; ...

METHOD AND DEVICE FOR INCIDENT SITUATION PREDICTION

A method and device for incident situation prediction. Using the method, a list of objects of interest is generated and stored in a call controller, where each object of interest in the list of objects of interest is associated with at least one of a plurality of incident types. The call controller receives an image stream of an incident and classifies the image stream as one of the plurality of incident types. The call controller selects a subset of objects of interest from the list of objects of interest, the subset of objects of interest associated with the one of the plurality of incident types. The call controller determines whether the image stream includes an object from the subset of objects of interest and generates a notification associated with the object. The notification is transmitted to a set of incident scene devices associated with the incident. 1. A method of incident situation prediction , the method comprising:generating and storing a list of objects of interest in a memory, where each object of interest in the list of objects of interest is mapped to at least one of a plurality of incident types;receiving, with a receiver, an image stream of an incident;classifying, with an electronic processor electrically coupled to the receiver, the image stream as one of the plurality of incident types;selecting, from the memory and with the electronic processor, a subset of objects of interest from the list of objects of interest, the subset of objects of interest mapped to the one of the plurality of incident types;determining, with the electronic processor, whether the image stream includes an object from the subset of objects of interest; andgenerating, with the electronic processor, a notification associated with the object when the image stream includes the object;transmitting, with a transmitter electrically coupled to the electronic processor, the notification to a set of incident scene devices associated with the incident.2. The method of claim 1 , ...

Haemophilus influenzae fusion protein and construction method and use thereof

Provided are a fusion protein and a construction method thereof. The fusion method consists of: a protein D and a Hin47 (Htra) protein. The fusion protein can serve as a protein vehicle for a polysaccharide-protein conjugate vaccine, thereby increasing immunogenicity of a polysaccharide antigen. 1Haemophilus influenzaeHaemophilus influenzaeHaemophilus influenzae. A fusion protein obtainable by fusion of HiD protein and Hin47 protein , namely Hin47-HiD , wherein the amino acid sequence of Hin47 is the sequence shown in Sequence Listing <400> 1 , and the amino acid sequence of HiD is the sequence shown in Sequence Listing <400> 3; or ,{'i': Haemophilus influenzae', 'Haemophilus influenzae, 'the fusion protein is obtainable by fusion of HiD protein mutant and/or Hin47 protein mutant, the mutant each has 80% or more homology with the wild-type protein thereof.'}2. The fusion protein of claim 1 , wherein the fusion protein is obtainable by fusion of Hin47 and HiD in a 1:1 ratio through a linker claim 1 , the linker enables the monomers of Hin47 protein and HiD protein to maintain their own unique conformations.3. The fusion protein of claim 2 , wherein the linker is G4 S with the sequence shown in Sequence Listing <400> 2.4. The fusion protein of claim 1 , wherein the composition form of a gene for the fusion protein is (n)Hin47-linker-(n)HiD claim 1 , (n)HiD-linker-(n)Hin47 claim 1 , -linker-HiD-(Hin47-linker-HiD)n-linker-Hin47- claim 1 , -linker-Hin47-(HiD-linker-Hin47)n-linker-HiD- claim 1 , wherein n is 1-3 claim 1 , representing the number of copies of the genes for the monomers.5. The fusion protein of claim 1 , wherein the composition form of the gene for the fusion protein is -linker-(Hin47-linker-HiD-linker)n-Hin47- claim 1 , -linker-(HiD-linker-Hin47-linker)n-HiD- claim 1 , wherein n is 1-3 claim 1 , representing the number of copies of the genes for the monomers.6. The fusion protein of claim 1 , wherein the fusion protein is used as a protein carrier in the ...

SYSTEM FOR PROVIDING A ROBUST MARKETING OPTIMIZATION ALGORITHM AND METHOD THEREFOR

A system and method for optimizing marketing campaigns is presented. Two marketing campaigns are received. Each is presented to a subset of users. The conversion rates of both marketing campaign are used to determine weighting of the two marketing campaigns. The weighting is determined using a range of conversion rates and maximizing the minimum expected value through the range of conversion rates. The process can be iteratively performed to converge upon an optimum weighting of the first and second conversion rates. More than two marketing campaigns can be used. The marketing campaign can be an email marketing campaign, a web marketing campaign, or an advertising keyword campaign. Other embodiments also are disclosed. 1. A system comprising:one or more processing modules; and receiving a first marketing campaign and a second marketing campaign;', 'creating a first subset of users corresponding to the first marketing campaign and a second subset of users corresponding to the second marketing campaign;', 'presenting the first marketing campaign to the first subset of users and the second marketing campaign to the second subset of users;', 'determining a first conversion rate for the first marketing campaign;', 'determining a second conversion rate for the second marketing campaign;', 'comparing the first conversion rate with the second conversion rate to calculate an optimal weighting; and', 'using the optimal weighting between the first marketing campaign and the second marketing campaign to present the first marketing campaign and the second marketing campaign., 'one or more non-transitory memory storage modules storing computing instructions configured to run on the one or more processing modules and perform the acts of2. The system of wherein:the first marketing campaign and the second marketing campaign are email marketing campaigns;presenting the first marketing campaign comprises sending the first marketing campaign via email to each user in the first subset ...

Systems and methods for determining customer state transitions for growth of customer lifetime values

Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of determining a lifetime value (LTV) for customers of a retailer, segmenting the customers into customer states based upon one or more purchases made by each customer at the retailer within a predetermined period of time, determining a first average LTV for customers in a first customer state and a second average LTV for customers in a second customer state lower than the first average LTV, coordinating a first display of a first online advertisement for customers in the first LTV to transition the customers from the first customer state to the second customer state, and coordinating a second display of a second online advertisement for customers in the second state.

SYSTEMS AND METHODS FOR A SEARCH ENGINE MARKETING INTERNAL AUCTION SYSTEM

Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of receiving, from a plurality of entities, objectives and budgets associated with a plurality of keywords, determining cost-per-click (CPC) bids for each of the entities for some of the plurality of keywords using the objectives and the budgets, determining internal bids by the plurality of entities for the plurality of keywords by multiplying the CPC bid and a pacing multiplier, performing one or more iterative internal auctions, determining a highest bidder for each keyword of the plurality of keywords, and coordinating bidding by only the highest bidding entity for each of the keywords on a third-party external auction. 1. A system comprising:one or more processing modules; and receiving a plurality of keywords related to a plurality of products, the plurality of keywords for search engine marketing;', 'receiving, from a first entity of a plurality of entities, a first objective and a first budget associated with at least one or more first keywords of the plurality of keywords;', 'determining a first cost-per-click (CPC) bid for each of the one or more first keywords using the first objective and the first budget;', 'determining one or more first internal bids by the first entity for each of the one or more first keywords by multiplying at least the first CPC bid and a first pacing multiplier, the first pacing multiplier based on a first overall pacing by the first entity equal to a first planned spend amount of the first entity divided by a first allocated spend amount of the first entity;', 'receiving, from a second entity of the plurality of entities, a second objective and a second budget associated with at least the one or more first keywords of the plurality of keywords;', 'determining a second CPC bid for each of the one or more first keywords ...

Color Film Substrate, Display Device, and Manufacturing Method of the Color Film Substrate

A color film substrate and a method of manufacturing the same, and a display device. The color film substrate includes: a base substrate and a black matrix provided on the base substrate, a through hole or groove is provided in an area of the black matrix to be coated with a sealant, a high impedance material is filled in the through hole or the groove, and an impedance of the high impedance material is higher than that of the black matrix. A display device including the color film substrate mentioned above can solve the problem of a greenish picture of the display panel that caused by the charge release in flush-cut products. 1. A color film substrate , comprising:a base substrate; anda black matrix provided on the base substrate,wherein a through hole or groove is provided in an area of the black matrix to be coated with a sealant, a high impedance material is filled in the through hole or the groove, and an impedance of the high impedance material is higher than that of the black matrix.2. The color film substrate according to claim 1 , wherein claim 1 , the high impedance material comprises one or more of a blue pixel resin material claim 1 , a red pixel resin material and a green pixel resin material.3. The color film substrate according to claim 2 , wherein claim 2 , the color film substrate further comprises: a color film provided on the base substrate claim 2 ,a pixel resin material filled in the through hole or the groove is the same as a pixel resin material of the color film.4. The color film substrate according to claim 1 , wherein claim 1 , a width of the through hole or the groove is greater than or equal to 10 μm claim 1 , which is less than a width of the sealant claim 1 , and a thickness of the through hole is consistent with a thickness of the black matrix.5. The color film substrate according to claim 4 , wherein claim 4 , the width of the through hole or the groove is 15 μm˜23 μm.6. The color film substrate according to claim 1 , wherein claim 1 ...

METHOD AND DEVICE FOR DISPLAYING INCREMENTAL UPDATE PROGRESS

A method and device for displaying incremental update progress. The method includes: drawing representation parts corresponding to a file package increment and a file package non-increment in one and the same geometric graph using a first color and a second color, respectively; and in a process of loading the file package increment, updating the first color of the representation part corresponding to the file package increment, until the first color of the representation part corresponding to the file package increment is completely changed into the second color. 1. A method for displaying incremental update progress of software , comprising:drawing representation parts corresponding to a file package increment of the software and a file package non-increment of the software in a same geometric figure by using a first color and a second color respectively;downloading the file package increment of the software; andupdating the first color of the representation part corresponding to the file package increment during downloading of the file package increment, until the first color of the representation part corresponding to the file package increment is completely changed into the second color.2. The method according to claim 1 , further comprising: establishing a mapping relationship between a download volume of the file package increment of the software and an increment of the representation part corresponding to the file package non-increment of the software; andcovering, each time a part of the file package increment is downloaded, a representation part corresponding to the part of the file package increment with the second color according to the mapping relationship by using an ending edge of the representation part corresponding to the file package non-increment or a beginning edge of the representation part corresponding to the file package increment as a start position, until the second color completely covers the first color.3. The method according to claim 1 ...

METHOD, SYSTEM, AND APPARATUS FOR SHARING APPLICATION INFORMATION

A method, a system, and an apparatus are provided for sharing application information. The method receives match request sent by a mobile terminal X upon receipt of a share instruction of a user. According to the match request, the method determines whether there is a mobile terminal that is matched with the mobile terminal X among other mobile terminals that send match request, and if a mobile terminal is found, sends a success message. When a server receives identifiers of applications to be shared sent from any one mobile terminal of the matched mobile terminals, the method determines whether the other mobile terminal of the matched mobile terminals is connected to the server, if the other mobile terminal is online, obtains relevant information of the application corresponding to each identifier respectively, and sends the obtained relevant information to the other mobile terminal. 1. A method for sharing application information among mobile devices comprising:receiving, by a server comprising a processor, a match request sent by a mobile terminal X upon receipt of a share instruction, the match request at least comprising information indicative of a first time at which the mobile terminal X receives the share instruction;saving, by the server, the match request; and according to the saved match request and other saved match requests from other mobile terminals, determining, by the server, whether there is a mobile terminal, among the other mobile terminals, that is matched with the mobile terminal X, wherein determining whether there is a match comprises: if a time interval between a second time at which one mobile terminal of the other mobile terminals receives a share instruction and the first time is within a range [0, M], wherein M>0, determining that the one mobile terminal is matched with the mobile terminal X; and if a mobile terminal that is matched with the mobile terminal X is found, sending a success message respectively to the mobile terminal X and ...

Method and Apparatus for Determining Roaming Status of Terminal, Terminal, and Server

A method and an apparatus for determining a roaming status of a terminal, a terminal, and a server, which relate to the roaming communications field, and can improve accuracy in determining the roaming status of the terminal. The method includes obtaining, by a terminal, a mobile country code (MCC) and a mobile network code (MNC) that are corresponding to a subscriber identity module (SIM) card in the terminal, and an MCC and an MNC that are corresponding to a terminal network currently accessed by the terminal; determining, by the terminal, a roaming status of the terminal according to the MCC and the MNC that are corresponding to the SIM card, the MCC and the MNC that are corresponding to the terminal network, and a correspondence between a country code, an MCC, an MNC, and an operator. 124-. (canceled)25. A method for determining a roaming status of a terminal , comprising:obtaining, by a terminal, a mobile country code (MCC) and a mobile network code (MNC) that are corresponding to a subscriber identity module (SIM) card in the terminal, and an MCC and an MNC that are corresponding to a terminal network currently accessed by the terminal; anddetermining, by the terminal, a roaming status of the terminal according to the MCC and the MNC that are corresponding to the SIM card, the MCC and the MNC that are corresponding to the terminal network, and a correspondence between a country code, an MCC, an MNC, and an operator.26. The method according to claim 25 , wherein determining claim 25 , by the terminal claim 25 , the roaming status of the terminal according to the MCC and the MNC that are corresponding to the SIM card claim 25 , the MCC and the MNC that are corresponding to the terminal network claim 25 , and the correspondence between the country code claim 25 , the MCC claim 25 , the MNC claim 25 , and the operator comprises:sending, by a terminal, terminal roaming status request information to a server in a mode in which a roaming status of the terminal is ...

ELECTRIC MOTOR AND INVERTER ASSEMBLY

An electric motor and inverter assembly () used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate is disclosed. The electric motor and inverter assembly comprises: an electric motor (), which includes a housing including a main shell (), an end cover () and a connecting cover (), wherein a cooling passage is formed in a wall of the housing such that coolant is able to flow in the cooling passage, and an end cover () and a connecting cover () are respectively connected to opposite ends of the main shell; and an inverter, which includes a housing () in which a power element and/or an electrical device is received, wherein the housing of the inverter contacts the connecting cover such that an interface is defined between the connecting cover and the housing of the inverter, and the coolant flowing through the cooling passage is able to contact the interface. 1100100. An electric motor and inverter assembly () used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate , said electric motor and inverter assembly () comprising:{'b': 300', '300', '310', '320', '330', '310, 'an electric motor (), the electric motor including a housing, a cooling passage being formed in a wall of the housing such that coolant is able to flow in the cooling passage, the housing of the electric motor () including a main shell (), and an end cover () and a connecting cover () which are connected to opposite ends of the main shell (); and'}{'b': 200', '200', '210', '210', '200', '330', '330', '200, 'an inverter (), the inverter () including a housing () in which a power element and/or an electrical device is received, wherein the housing () of the inverter () contacts the connecting cover () such that an interface is defined between the connecting cover () and the housing of the inverter (), and the coolant flowing through the cooling passage is able to contact the interface.'}2100300300310320. The electric motor and ...

ELECTRIC DRIVE SYSTEM

An electric drive system () used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate, the electric drive system () comprising: an electric motor (), said electric motor () including a housing in which a stator and a rotor are received; a transmission device () operatively coupled to the electric motor (); and an output shaft () operatively coupled to the transmission device (), wherein the output shaft () extends from the transmission device () and is substantially parallel to the rotor's axis of the electric motor (), and wherein the electric drive system () also comprises an inverter (), the inverter is secured over the housing of the electric motor () such that the inverter is located between the output shaft () and the housing of the electric motor (), such that the system is compact in configuration and is high-integrated. 1100100. An electric drive system () used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate , the electric drive system () comprising:{'b': '300', 'an electric motor (), said electric motor including a housing in which a stator and a rotor are received, the rotor having a rotor axis;'}{'b': 400', '300, 'a transmission device () operatively coupled to the electric motor ();'}{'b': 500', '400', '500', '400, 'an output shaft () operatively coupled to the transmission device (), wherein the output shaft () extends from the transmission device () and is substantially parallel to the rotor axis, and'}{'b': 200', '200', '300', '500', '300, 'an inverter (), the inverter () being secured over the housing of the electric motor () such that the inverter is located between the output shaft () and the housing of the electric motor ().'}2100300300310320330310. The electric drive system () as claimed in claim 1 , wherein the housing of the electric motor () is formed with a cooling passage in a wall of the housing claim 1 , through which cooling passage coolant is able to flow ...

Blue color-resist, color film substrate, and liquid crystal display

A blue color-resist for a liquid crystal display. The blue color-resist contains a blue pigment and a green pigment. A wavelength of a blue light after being transmitted through the blue color-resist is shifted toward infrared region.

METHODS AND SYSTEMS FOR VERIFICATION AND REGISTRATION OF DIGITAL CURRENCY TRANSACTION

A method for verification and registration of digital currency transaction, including: authorizing, by a central node, one or more institutions to perform a transaction verification; after reception of a request for a transaction sent by a user and a pre-selected endorsement policy, parsing, by the central node, the request, generating a first data packet, and sending the first data packet to the one or more authorized institutions for the transaction verification; receiving a verification feedback result from an authorized institution of the one or more authorized institutions; and registering, by the central node, the transaction and informing the user that the transaction is successful, when the central node determines that the received verification feedback result meets a requirement of the endorsement policy. There is also provided a system and a computer storage medium for verification and registration of digital currency transaction. 1. A method for verification and registration of a digital currency transaction , comprising:authorizing, by a central node, one or more institutions to perform a transaction verification, and sending a first public key and a first private key to the one or more authorized institutions;after reception of a request for a transaction sent by a user and a pre-selected endorsement policy, parsing, by the central node, the request, generating a first data packet, and sending the first data packet to the one or more authorized institutions for the transaction verification;receiving a verification feedback result from an authorized institution of the one or more authorized institutions, wherein when the request is validated by the authorized institution of the one or more authorized institutions, the authorized institution is to sign the transaction using the first private key to generate a signature and send the signature to the central node as the verification feedback result, and the central node is to verify the signature of the ...

Immunogenic composition for preventing pneumococcal diseases and preparation method thereof

The invention provides an immunogenic composition for preventing pneumococcal diseases, comprising PspA-MRXI, PspA-EF5668, PspA-EF3296 and PlyL460D, wherein the amount of each component is 10-100 μg/ml; the immunogenic composition is prepared by adding to aluminum adjuvant the corresponding dosages of the four stock solutions PspA-mRXI, PspA-EF5668, PspA-EF3296 and PlyL460D, and mixing them homogeneously; the immunogenic composition can prevent infection and invasion by covering more than 95% of the strains in clinic. The immunogenic composition has a wide application in the prevention of pneumonia, and is suitable for large-scale production in industry for its simple preparation method, low production cost, and short production cycle. 1. An immunogenic composition for preventing pneumococcal diseases , characterized by comprising pneumoly sin and at least two pneumococcal surface protein A.2. The immunogenic composition for preventing pneumococcal diseases according to claim 1 , characterized in that the pneumococcal surface protein A is selected from PspA-mRXI claim 1 , PspA-EF5668 and PspA-EF3296; and the pneumolysin is selected from PlyL460D.3. The immunogenic composition for preventing pneumococcal diseases according to claim 1 , characterized in that the immunogenic composition comprises PspA-mRXI claim 1 , PspA-EF5668 claim 1 , PspA-EF3296 and PlyL460D.4. The immunogenic composition for preventing pneumococcal diseases according to claim 3 , characterized in that each of the PspA-mRXI claim 3 , PspA-EF5668 claim 3 , PspA-EF3296 and PlyL460D is present in an amount of 10-100 μg/mL.5. The immunogenic composition for preventing pneumococcal diseases according to claim 4 , characterized in that the mass ratio of PspA-mRXI claim 4 , PspA-EF5668 claim 4 , PspA-EF3296 and PlyL460D is 1:1:1:1.6. The immunogenic composition for preventing pneumococcal diseases according to claim 1 , characterized in that the immunogenic composition further comprises a diluent and/or ...

DIFFERENTIAL PROTECTION METHOD AND SYSTEM

Provided are a differential protection method and system, applied to a multi-terminal T-connection transmission line. The method includes: selecting two slaves without a connection and connecting the two slaves to construct a slave group; determining a target slave and an auxiliary slave in the slave group, where a first communication path is connected along a channel one, a channel two and a channel three, and a second communication path is connected along the channel three, the channel two and the channel one; transmitting, by the target slave, two frames of messages, and acquiring a delay difference between a transceiving delay of the first communication path and a transceiving delay of the second communication path, where a first frame of messages is transmitted to the target slave via the first communication path, a second frame of messages is transmitted to the target slave via the second communication path. 1. A differential protection method , applied to a multi-terminal T-connection transmission line , wherein the multi-terminal T-connection transmission line comprises a host and a plurality of slaves , wherein the host is a protection device connected to one terminal of the multi-terminal T-connection transmission line , and the plurality of slaves are protection devices connected to terminals other than the one terminal of the multi-terminal T-connection transmission line; and the differential protection method comprises:connecting the host to the plurality of slaves, selecting two slaves without a connection between each other from the plurality of slaves, and connecting the two slaves to construct a slave group;configuring one slave in the slave group as a target slave and the other slave in the slave group as an auxiliary slave, wherein the target slave is configured to communicate with the host through a channel one, the host is configured to communicate with the auxiliary slave through a channel two, and the auxiliary slave is configured to ...

FULLY VARIABLE POWER SUPPLY CONTROLLER

A fully variable controller allows wide range of output voltages and output currents to be programmed therein. In this manner, a power supply including the fully variable controller can power a wide range of electrical loads having distinct voltage and current requirements. The fully variable controller includes a control unit, a voltage regulator and a current regulator configured, respectively, to provide and maintain voltage and current according to an output voltage and output current programmed into the fully variable controller. 1. A fully variable controller for a power supply comprising:a control unit comprising one or more programming interfaces for receiving an voltage output value and an current output value, wherein the control unit generates a voltage level based on voltage feedback and the voltage output value, and a current level based on current feedback and the current output value;an output configured to transmit signals to a power converter;a voltage regulator that receives the voltage level from the control unit and to compare the voltage level to a voltage reference value, wherein a first output is generated by the voltage regulator based on the comparison of the voltage level to the voltage reference value; anda current regulator that receives a current level from the control unit and to compare the current level to a current reference value, wherein a second output is generated by the current regulator based on the comparison of the current level to the current reference value;wherein the first output and the second output respectively define a voltage output and a current output of the power converter.2. The fully variable controller of further comprising a memory device that stores the voltage output value and the current output value.3. The fully variable controller of further comprising a voltage limiter and a current limiter claim 1 , wherein the voltage level is limited by the voltage limiter and the current level is limited by the ...

OLED DISPLAY PANEL AND MANUFACTURING METHOD FOR SAME

Provided are an OLED (Organic Light-Emitting Diode) display panel and a manufacturing method thereof. The OLED display panel comprises a plurality of scan lines (Sn), data lines (D and D), and power lines (VDD), wherein the scan lines (Sn) and the data lines (D and D) define a plurality of pixel groups arranged in a matrix; wherein each pixel group has two sub-pixels, two sub-pixels in a same pixel group connected to a same power line (VDD) and arranged in mirror symmetry with respect to the power line (VDD), and wherein the data lines (D and D) connected to the two sub-pixels in the same pixel group are located on different structural layers. On one hand, the probability of occurrence of a short circuit between the data lines (D and D) is effectively reduced, and crosstalk between the data lines (D and D) is significantly eliminated. On the other hand, the pixel area can be reduced based on existing apparatuses and process conditions, improving the PPI of the OLED display panel, and enhancing the resolution of the OLED display panel. 1. An OLED (Organic Light-Emitting Diode) display panel , comprising: a plurality of scan lines , data lines , and power lines formed on a substrate , the scan lines and the data lines defining a plurality of pixel groups arranged in a matrix , each pixel group having two sub-pixels , the two sub-pixels in a same pixel group connected to a same power line and arranged in mirror symmetry with respect to the power line , the two sub-pixels in a same pixel group connected to a pair of data lines of the plurality of data lines , the pair of data lines of the plurality of data lines being located on different structural layers.2. The OLED display panel of claim 1 , wherein the two sub-pixels in the same pixel group include a first sub-pixel and a second sub-pixel claim 1 , the first sub-pixel comprising a first storage capacitor claim 1 , the second sub-pixel comprising a second storage capacitor.3. The OLED display panel of claim 2 , ...

Display Panel And Manufacturing Method Thereof And Display Device

A display panel and a manufacturing method thereof and a display device. The display panel includes a first substrate and a second substrate disposed opposite to the first substrate. The display panel further includes: a sealant disposed in an auxiliary region of the first substrate; and a first spacer disposed in an auxiliary region of the second substrate. A position of the first spacer in the auxiliary region of the second substrate corresponds to a position of the sealant in the auxiliary region of the first substrate. 1. A display panel , comprising a first substrate and a second substrate disposed opposite to the first substrate , wherein the display panel further comprises:a sealant disposed in an auxiliary region of the first substrate; anda first spacer disposed in an auxiliary region of the second substrate, wherein a position of the first spacer in the auxiliary region of the second substrate corresponds to a position of the sealant in the auxiliary region of the first substrate.2. The display panel according to claim 1 , wherein at least one groove is provided on a surface of the first spacer contacting the sealant.3. The display panel according to claim 2 , wherein the at least one groove is configured as an annular loop on the first spacer.4. The display panel according to claim 3 , wherein a quantity of the at least one groove is at least two.5. The display panel according to claim 1 , wherein a plurality of hemispherical bodies is provided on a surface of the first spacer contacting the sealant.6. The display panel according to claim 5 , wherein the hemispherical bodies are arranged at equal intervals.7. The display panel according to claim 1 , wherein the second substrate is a color filter substrate claim 1 , the color filter substrate comprises a first base substrate and a black light shielding layer disposed on the first base substrate; andthe first spacer is disposed on the black light shielding layer and a position of the first spacer on the ...

MULTI-FLUX MICROFLUIDIC CHIP FOR NUCLEIC ACID DETECTION AND CAPABLE OF ACTIVELY CONTROLLING FLOW PATH, AND USE METHOD THEREOF

The present invention discloses a multi-flux microfluidic chip for nucleic acid detection and capable of actively controlling a flow path, and a use method thereof. The detection chip includes a chip body, and the chip body is provided with a sample loading chamber, a reaction chamber, and a microfluidic channel, where there is a plurality of reaction chambers, and the microfluidic channel includes a sample output main channel and several sample distribution channels. The sample distribution channels are separately disposed, and include sample distribution chamber sample output channels and reaction chamber sample input channels, where the sample distribution chamber sample output channels and the reaction chamber sample input channels can be communicated through sample distribution connection channels formed through heat sealing processing for a thin film on the chip body, and a thin film part of the sample distribution connection channel can form a sample distribution occlusion portion after undergoing heat sealing processing, to intercept the flow in the sample distribution channels. Therefore, the present invention uses heat sealing technology to replace a micro valve to control opening/closing of a channel, so as to decrease the number of parts mounted on the microfluidic chip, and reduce the continuous work of an instrument and energy consumption thereof. Moreover, the present invention achieves a multi-flux detection effect. 1. A multi-flux microfluidic chip for nucleic acid detection and capable of actively controlling a flow path , the multi-flux microfluidic chip comprises: a chip body , provided with a sample loading chamber , a reaction chamber , and a microfluidic channel , wherein the sample loading chamber is communicated with an external air path and a sample output through hole of the sample loading chamber is communicated with the reaction chamber through the microfluidic channel; wherein there is a plurality of the reaction chamber; the ...

CRYSTAL FORM OF ACP-196 SALT AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITION, AND USE THEREOF

The present invention relates to novel crystalline forms of ACP-196 (acalabrutinib) salts, compared with the known solid form of ACP-196, the crystalline forms of ACP-196 salts of the present invention have advantages in crystallinity, solubility and hygroscopicity. The present invention also relates to the preparation methods for the preparation of the crystalline forms of ACP-196 salts, pharmaceutical compositions thereof and their uses in the preparation of methods for treating and/or preventing diseases mediated by Bruton tyrosine kinase (BTK), such as autoimmune diseases or disorders, xenoimmune diseases or disorders, cancer, including lymphoma and inflammatory diseases or disorders. 124-. (canceled)26. The ACP-196 malate Form 1 according to claim 25 , wherein the X-ray powder diffraction pattern of the ACP-196 malate Form 1 claim 25 , expressed as 2θ angles claim 25 , has the following characteristic peaks: 6.2°±0.2° claim 25 , 8.9°±0.2° claim 25 , 12.0°±0.2° claim 25 , 12.4°±0.2° claim 25 , 15.6°±0.2° claim 25 , 16.9°±0.2° claim 25 , 19.6°±0.2° claim 25 , 20.3°±0.2° claim 25 , 20.7°±0.2° claim 25 , 22.9°±0.2° claim 25 , 23.8°±0.2° and 27.6°±0.2°.28. A method of preparing the ACP-196 malate Form 1 according to claim 25 , comprising any one of the following methods:1) dissolving ACP-196 and malic acid respectively in a solvent to form solutions, then mixing and stirring for crystallization and precipitation, and then separating and drying to obtain the ACP-196 malate Form 1; wherein:the solvent is an alcohol or a ketone;the weight to volume ratio of ACP-196 to the solvent when the solution is formed is from 30 mg/mL to 100 mg/mL;the molar ratio of ACP-196 to malic acid is from 1:0.8 to 1:1.1;the stirring time is 1 day to 2 days; andthe operation is carried out at room temperature; or2) forming a solution of a mixture of ACP-196 and malic acid in a co-solvent, adding anti-solvent, stirring for crystallization and precipitation, and then separating and drying to ...

SMART CONTRACT-BASED DATA TRANSFER METHOD AND SYSTEM

The present disclosure relates to a smart contract-based data transfer method, comprising the steps of: a data source encrypting data to be transferred based on a first mechanism to form encrypted data, and sending the encrypted data to a smart contract terminal; the smart contract terminal decrypting the encrypted data based on a second mechanism corresponding to the first mechanism to form the decrypted data, and processing the decrypted data by using at least one logic unit to form the resulting data; and the smart contract terminal sending the resulting data to a data-related party; wherein the at least one logic unit executes an instruction set to implement a contract logic, and the instruction set is stored in a blockchain. 1. A smart contract-based data transfer method , comprising the steps of:a) a data source encrypting data to be transferred based on a first mechanism to form encrypted data, and sending the encrypted data to a smart contract terminal;b) the smart contract terminal decrypting the encrypted data based on a second mechanism corresponding to the first mechanism to form the decrypted data, and processing the decrypted data by using at least one logic unit to form the resulting data; andc) the smart contract terminal sending the resulting data to a data-related party;wherein the at least one logic unit executes an instruction set to implement a contract logic, and the instruction set is stored in a blockchain.2. The method of claim 1 , wherein the resulting data has no correlation with the data to be transferred.3. The method of claim 1 , wherein the instruction set comprises:a first instruction, executed to implement a training logic based on a first portion of the decrypted data; wherein the training logic is configured to train a prediction model;a second instruction, executed to implement a prediction logic based on a second portion of the decrypted data; wherein the prediction logic is configured to use the prediction model to output a ...

CRYSTAL FORM OF ACP-196, PREPARATION METHOD THEREFOR AND PHARMACEUTICAL COMPOSITION THEREOF

Crystalline forms of ACP-196, preparation methods, pharmaceutical compositions and uses thereof in the preparation of drugs for treatment and/or prevention of Bruton's tyrosine kinase (BTK)-mediated disorders such as autoimmune diseases or disorders, heteroimmune diseases or disorders, cancers including lymphoma and inflammatory diseases or disorders. As compared with the known solid form of ACP-196, the crystalline forms of the present invention have advantages in crystallinity. 2. ACP-196 Form 1 according to claim 1 , wherein the X-ray powder diffraction pattern of ACP-196 Form 1 claim 1 , expressed as 2θ angles claim 1 , has the following characteristic peaks: 7.6±0.2° claim 1 , 10.5±0.2° claim 1 , 12.6±0.2° claim 1 , 14.1±0.2° claim 1 , 14.6±0.2° claim 1 , 15.2±0.2° claim 1 , 17.9±0.2° claim 1 , 21.7±0.2° claim 1 , 23.1±0.2° claim 1 , 24.2±0.2° claim 1 , 25.2±0.2° and 27.0±0.2°.4. The process for the preparation of ACP-196 Form 1 according to any one of to claim 1 , comprising any one of the following methods:1) Forming a suspension of ACP-196 solids in a solvent, stirring for crystallization and precipitation, and then separating and drying to obtain ACP-196 Form 1;preferably, the solvent is selected from the group consisting of alcohols mixed with water, ketones mixed with water, tetrahydrofuran mixed with water, 1,4-dioxane mixed with water and acetonitrile mixed with water, more preferably acetonitrile and water mixture;preferably, the volume percentage of water in the solvent is from 50% to 100%, more preferably from 75% to 80%;preferably, the weight to volume ratio of ACP-196 solids to the solvent is from 25 mg/1 mL to 100 mg/1 mL;preferably, the stirring time is from 1 day to 7 days, more preferably from 3 days to 7 days;preferably, the stirring is carried out at 25° C. to 40° C.2) Forming a solution of ACP-196 solids in a co-solvent, adding anti-solvent, stirring for crystallization and precipitation, and then separating and drying to obtain ACP-196 Form ...

FULL-COLOR DISPLAY CHIP AND MANUFACTURING PROCESS FOR SEMICONDUCTOR CHIP

A full-color display chip and a manufacturing process for a semiconductor chip. The full-color display chip comprises: a substrate, supporting an array of a pixel driver, a plurality of pairs of anode contact points of the pixel driver and cathode contact points of the pixel driver being arranged on the substrate; and two or more layers, stacked on the top of the substrate and the pixel driver, each layer comprising a micro LED light-emitting structure, each layer of LED light-emitting structure being provided with an anode electrode in conduction with the anode contact points and a cathode electrode in conduction with the cathode contact points, and two adjacent layers of LED light-emitting structures being stacked up and down. The full-color display chip may have advantages of low pixel density and a large light-emitting area, and the manufacturing process has the advantages of high interconnection density and small device input. 1. A full-color display chip , comprising:a substrate supporting an array of pixel drivers, a plurality of pairs of anode contact points of the pixel driver and cathode contact points of the pixel driver being arranged on the substrate; andtwo or more layers stacked on the top of the substrate and the pixel driver, each of the two or more layers comprising a micro LED light-emitting structure, an LED light-emitting structure of each of the two or more layers being provided with a cathode electrode in conduction with the anode contact points and an anode electrode in conduction with the cathode contact points,wherein LED light-emitting structures of two adjacent ones of the two or more layers are stacked up and down.2. The full-color display chip according to claim 1 , wherein each of the two or more layers includes a light-transmitting insulation layer located on a light emission side of the LED light-emitting structure.3. The full-color display chip according to claim 2 , wherein a lens is further arranged on the light-transmitting ...

Small particle size oil in water lubricating fluid

Un fluido lubricante de aceite en agua para su uso en laminacion en frio de acero, que comprende una emulsion de aceite en agua, en donde la emulsion de aceite en agua comprende: (a) una fase de aceite, que comprende de un 25 % en peso a un 95 % en peso de aceite base, y de un 0,2 % en peso a un 10 % en peso de aditivos de lubricacion de presion extrema, y (b) una fase de agua, caracterizado por que la fase de aceite comprende ademas entre un 5 % en peso y un 40 % en peso de al menos un tensioactivo polimerico y por que la emulsion comprende particulas de fase de aceite que tienen un valor modal de tamano de particula d(50 %) de 1 μm o menos, lo que significa que un 50 % de la fase de aceite esta contenido en particulas con un tamano de 1 μm o menos. An oil-in-water lubricating fluid for use in cold rolling of steel, comprising an oil-in-water emulsion, wherein the oil-in-water emulsion comprises: (a) an oil phase, comprising 25% by weight to 95% by weight of base oil, and from 0.2% by weight to 10% by weight of extreme pressure lubrication additives, and (b) a water phase, characterized in that the phase of The oil also comprises between 5% by weight and 40% by weight of at least one polymeric surfactant and because the emulsion comprises oil phase particles having a modal value of particle size d (50%) of 1 μm or less, which means that 50% of the oil phase is contained in particles with a size of 1 μm or less.

Display substrate, display panel and display apparatus having the same, and fabricating method thereof

The present application discloses a display substrate comprising a base substrate having at least a first region, a second region adjacent to the first region, a third region adjacent to the second region and spaced apart from the first region by the second region on one side, and a black matrix region; a black matrix in the black matrix region on the base substrate comprising a plurality of rows and a plurality of columns intersecting each other; a first color filter layer in a first region and extending into the black matrix region, the first color filter layer overlapping with the black matrix throughout the plurality of columns of the black matrix; a second color filter layer in the second region; and a third color filter layer in the third region.

Small particle size oil in water lubricant fluid

An oil in water lubricant fluid for use in steel cold rolling, comprising an oil in water emulsion having a particle size of 1 µm or less, consisting of an oil phase and water, where the oil phase includes about 5wt% to about 40wt% of at least one polymeric surfactant, about 25wt% to about 95wt% base oil, about 0.2wt% to about 10wt% extreme pressure lubrication additives, and about 0.5wt% to about 6wt% other functional additives.

Small particle size oil in water lubricant fluid

An oil in water lubricant fluid for use in steel cold rolling, comprising an oil in water emulsion having a particle size of 1 μm or less, consisting of an oil phase and water, where the oil phase includes about 5wt% to about 40wt% of at least one polymeric surfactant, about 25wt% to about 95wt% base oil, about 0.2wt% to about 10wt% extreme pressure lubrication additives, and about 0.5wt% to about 6wt% other functional additives.

Method, system, and apparatus for sharing application information

The present invention discloses a method, a system, and an apparatus for sharing application information. The method receives match request sent by a mobile terminal X upon receipt of a share instruction of a user. According to the match request, the method determines whether there is a mobile terminal which is matched with the mobile terminal X among other mobile terminals that send match request, and if a mobile terminal is found, sends a success message. When a server receives identifiers of applications to be shared sent from any one mobile terminal of the matched mobile terminals, the method determines whether the other mobile terminal of the matched mobile terminals is connected to the server, if the other mobile terminal is online, obtains relevant information of the application corresponding to each identifier respectively, and sends the obtained relevant information to the other mobile terminal.

Method for calculating the subscribability of a channel on the web

A subscribability is calculated for a channel on the web. One or more activity metrics related to the subscribability of a plurality of channels viewable over the Internet are identified. For each of the plurality of channels, an activity measure associated with the channel is obtained for each of the one or more activity metrics. For each of the plurality of channels, a subscribability score for the channel is calculated based on the one or more activity measures associated with the channel.

Color filter substrate provided with inorganic cover layer and display panel comprising same

Provided are a color filter substrate provided with an inorganic cover layer and a display panel including the same. The color filter (CF) substrate includes a base substrate; a black matrix and a pixel resin layer both formed on the base substrate; a planarization layer formed on the black matrix and the pixel resin layer; and an inorganic cover layer formed on the planarization layer.

Electric motor and inverter assembly

An electric motor and inverter assembly (100) used in an electric vehicle or a hybrid electric vehicle to drive the vehicle's wheels to rotate is disclosed. The electric motor and inverter assembly comprises: an electric motor (300), which includes a housing including a main shell (310), an end cover (320) and a connecting cover (330), wherein a cooling passage is formed in a wall of the housing such that coolant is able to flow in the cooling passage, and an end cover (320) and a connecting cover (330) are respectively connected to opposite ends of the main shell; and an inverter, which includes a housing (210) in which a power element and/or an electrical device is received, wherein the housing of the inverter contacts the connecting cover such that an interface is defined between the connecting cover and the housing of the inverter, and the coolant flowing through the cooling passage is able to contact the interface.

Method and apparatus for determining roaming status of terminal, terminal, and server

A method and an apparatus for determining a roaming status of a terminal, a terminal, and a server, which relate to the roaming communications field, and can improve accuracy in determining the roaming status of the terminal. The method includes obtaining, by a terminal, a mobile country code (MCC) and a mobile network code (MNC) that are corresponding to a subscriber identity module (SIM) card in the terminal, and an MCC and an MNC that are corresponding to a terminal network currently accessed by the terminal; determining, by the terminal, a roaming status of the terminal according to the MCC and the MNC that are corresponding to the SIM card, the MCC and the MNC that are corresponding to the terminal network, and a correspondence between a country code, an MCC, an MNC, and an operator.

Relay station and relay method

Ultra-high-resolution micro-display screen and manufacturing process therefor

An ultra-high-resolution micro-display screen and a manufacturing process therefor. In the process, multiple LED light-emitting structures are formed by means of pre-arranging isolation columns and a conductive solder on a drive backplate, performing alignment-free pressing on the driving backplate ( 10 ) and an LED epitaxial wafer, and performing exposure and development on the LED epitaxial wafer. According to the method, accurate alignment does not need to be performed, and there are few pixel defects. LED units of a micro-display screen are embedded into the conductive solder, such that a high soldering adhesion is achieved, and the reliability and stability of the display screen can be improved.

Atrial shunt decompression device, weaving device and weaving method thereof

An atrial shunt regulation device, a braid tool and a braid method thereof. The left disk ( 1 ) and the right disk ( 2 ) of the atrial shunt regulation device are connected via the intermediate portion ( 3 ) as a single piece, and the left disk ( 1 ), the intermediate portion ( 3 ) and the right disk ( 2 ) are braided by a single braid wire ( 10 ). The ends of the braid wires are secured by one nut in the single-braid method, which reduces the number and size of the nuts and easily forms a cortical layer. The braid tool for braiding an atrial shunt regulation device comprises a cylinder braid body mold ( 20 ), the cylindrical braid body mold ( 20 ) includes positioning pins ( 21 ) that are evenly connected to an outer wall of the braid body mold. The braid method of the atrial shunt regulation device comprises braiding, thermoforming, braiding a binding-off wire, securing ends of wires by a nut, and thermoforming again. The braid method is easy, the process is easy, and the device can be made manually in small batches to reduce costs.

Differential protection method and system

Provided are a differential protection method and system, applied to a multi-terminal T-connection transmission line. The method includes: selecting two slaves without a connection and connecting the two slaves to construct a slave group; determining a target slave and an auxiliary slave in the slave group, where a first communication path is connected along a channel one, a channel two and a channel three, and a second communication path is connected along the channel three, the channel two and the channel one; transmitting, by the target slave, two frames of messages, and acquiring a delay difference between a transceiving delay of the first communication path and a transceiving delay of the second communication path, where a first frame of messages is transmitted to the target slave via the first communication path, a second frame of messages is transmitted to the target slave via the second communication path.

Stator lamination and electrical machine

A stator lamination (29) for forming a stator core (3) of an electrical machine (1) comprising: a body (30);a central aperture (31) formed in the body (30) and sized to receive a rotor (21) of the electrical machine (1); a series of slots (33) disposed about the central aperture (31) and formed in the body (30), each configured to hold a set of stator winding (25); and a series of closed openings (37) disposed about the series of slots (33) and formed in the body (30), each configured to allow the airflow to pass through, and a wall between the adjacent closed openings (37) forming a fin (39) which extends radially outward with respect to the central aperture (31). An electrical machine (1) which comprises the stator lamination (29) is also disclosed. It is possible to improve the cooling efficacy of the stator lamination (29) and the electrical machine (1).

Transient Recognition Control for Hybrid Fuel Cell Systems

This invention is directed to a novel power control scheme that uses feedforward information about load transient behavior to manage the flow of energy between components of a hybrid fuel cell system. The methods of the invention may also be applicable to hybrid systems with critical sources other than fuel cells. Methods of the invention for controlling a power generation system comprise using a transient recognition control module to estimate the steady state information of load transients. The transient recognition control module can be based upon a cluster weighted modeling algorithm, which can be formulated recursively and provide useful feed-forward information in real time.

Apparatus, methods, and systems for tracking an optical object

A method for identifying one or more light sources may include capturing, via an imaging device, an image, the imaging device having a rolling shutter. The method may also include receiving, via at least one processor, the captured image, and detecting, via the at least one processor, whether the image includes a set of alternating stripes. The method may further include measuring, via the at least one processor, if the image includes a set of alternating stripes, a width of at least one stripe of the set of alternating stripes included in the captured image, and identifying, via the at least one processor, a light source causing the set of alternating stripes based on the measured width.

Ventilation device

The invention relates to a ventilation device (1) for supplying and/or extracting a volume flow, which device, for integration between a wall (4) and a fixed frame (5) of a window or of a wall connection joint (6) comprising a door (2), docks on the fixed frame (5) and extends from an outside (7) into an interior (8) of the window or the door (2), having a main housing (9), which is divided into at least three functional and form-changing duct sections (10, 11, 12), wherein: a first duct section (11) is designed as a flat duct with a flat side (13) abutting an end face (14) of the fixed frame (5) and the outer and inner duct sections (10, 12) either side of the first duct section form a flow opening (15, 16); the outer and inner duct sections (10, 12) are aligned with the flow opening (15, 16) towards the window or the door (2) and are designed with a curve having a radius (17, 18) towards the flat side (13) of the flat duct (11); and at least the inner duct section (12) runs from the flat side (13) at an obtuse angle (19) greater than 90° and directed away from an end face (20) of the window or the door (2).

Method, system, and apparatus for sharing application information

The present invention discloses a method, a system, and an apparatus for sharing application information. The method receives match request sent by a mobile terminal X upon receipt of a share instruction of a user. According to the match request, the method determines whether there is a mobile terminal which is matched with the mobile terminal X among other mobile terminals that send match request, and if a mobile terminal is found, sends a success message. When a server receives identifiers of applications to be shared sent from any one mobile terminal of the matched mobile terminals, the method determines whether the other mobile terminal of the matched mobile terminals is connected to the server, if the other mobile terminal is online, obtains relevant information of the application corresponding to each identifier respectively, and sends the obtained relevant information to the other mobile terminal.

Anti-neoplastic combined pharmaceutical composition and application thereof

An anti-neoplastic combined pharmaceutical composition and application thereof. The combined pharmaceutical composition is prepared from plasmodia and chemotherapeutic drugs. The combined pharmaceutical composition combines chemotherapy with plasmodium immunotherapy, has high biosafety, has stronger antineoplastic activity than single chemotherapy or single plasmodium immunotherapy, can prolong the lifetime of cancer patients, and provides a new strategy and idea for cancer treatment. Moreover, the dosage of the chemotherapy drugs can be reduced, toxic and side effects caused by the chemotherapy drugs are reduced, and treatment costs of tumor patients are reduced. In addition, the combined pharmaceutical composition can promote release of a tumor antigen, induces a stronger anti-tumor specific immune response, and exerts the continuous synergistic effect of immunotherapy and chemotherapy.

Mrna or mrna composition, and preparation method therefor and application thereof

Provided are an mRNA or an mRNA composition, and an mRNA vaccine comprising the mRNA or the mRNA composition. The mRNA or the mRNA composition comprises an mRNA sequence encoding an S protein of a novel coronavirus SARS-CoV-2 or a variant thereof, and an mRNA sequence encoding an RBD in the S protein or a variant thereof. Further provided are the applications of the mRNA or the mRNA composition, and the mRNA vaccine comprising the mRNA or the mRNA composition in preparation of a medication for preventing and/or treating a disease caused by a novel coronavirus SARS-CoV-2 infection.

Transient recognition control for hybrid fuel cell systems

This invention is directed to a novel power control scheme that uses feed­forward information about load transient behavior to manage the flow of energy between components of a hybrid fuel cell system. The methods of the invention may also be applicable to hybrid systems with critical sources other than fuel cells. Methods of the invention for controlling a power generation system comprise using a transient recognition control module to estimate the steady state information of load transients. The transient recognition control module can be based upon a cluster weighted modeling algorithm, which can be formulated recursively and provide useful feed-forward information in real time.

Cover plate feeding equipment of automatic line for assembling clutch of washing machine

本实用新型属于上料设备领域，尤其是一种洗衣机离合器装配自动线的盖板上料设备，针对现有的上料设备不便于对多个盖板进行输送的问题，现提出如下方案，其包括上料设备本体，所述上料设备本体的顶部设有多个盖板，上料设备本体的两侧均固定安装有竖杆，两个竖杆的顶端固定安装有同一个横梁，横梁上设有气缸推板，气缸推板的一侧固定安装有推杆电机，推杆电机的输出轴上固定安装有升降板，升降板的顶部固定安装有两个对称设置的限位杆，气缸推板的一侧固定安装有两个对称设置的限位座。本实用新型设计合理，结构简单，操作方便，能够对多个盖板进行夹持，从而能够对多个盖板进行传输，从而能够提高工作效率。

Method and device for incident situation prediction

A method and device for incident situation prediction. Using the method, a list of objects of interest is generated and stored in a call controller, where each object of interest in the list of objects of interest is associated with at least one of a plurality of incident types. The call controller receives an image stream of an incident and classifies the image stream as one of the plurality of incident types. The call controller selects a subset of objects of interest from the list of objects of interest, the subset of objects of interest associated with the one of the plurality of incident types. The call controller determines whether the image stream includes an object from the subset of objects of interest and generates a notification associated with the object. The notification is transmitted to a set of incident scene devices associated with the incident.

electric motor

Die vorliegende Erfindung betrifft einen Elektromotor, der Folgendes umfasst: ein Gehäuse mit mehreren sich längs erstreckenden Kühlrippen, die am Gehäuse in einer Umfangsrichtung angeordnet sind, und einem sich längs erstreckenden Kühlgasströmungskanal, der zwischen benachbarten Kühlrippen ausgebildet ist; eine erste Endabdeckung und eine zweite Endabdeckung, die an zwei Enden des Gehäuses montiert sind, sodass sie einen im Wesentlichen geschlossenen Innenraum bilden; eine Drehwelle, die drehbar durch die erste Endabdeckung und die zweite Endabdeckung gestützt wird; einen Rotor, der sich im Innenraum befindet und an der Drehwelle montiert ist; und einen Stator, der den Rotor im Innenraum umgibt und unmittelbar angrenzend zum Gehäuse angeordnet ist; dadurch gekennzeichnet, dass der Elektromotor ferner ein Gasströmungsführungsmittel umfasst, das an den Kühlrippen angeordnet ist und ermöglicht, dass die Kühlrippen der Umgebung in einer Umfangsrichtung des Gehäuses teilweise ausgesetzt sind, wobei das Gasströmungsführungsmittel dazu ausgelegt ist, eine Kühlgasströmung, die dazu neigt, auf halbem Wege entlang des Kühlgasströmungskanals aus dem Kühlgasströmungskanal in die Umgebung herauszuströmen, zurück in den Kühlgasströmungskanal zu führen. Basierend auf der vorliegenden Erfindung wird der Elektromotor nicht nur einheitlich gekühlt, sondern kann auch die Kühleffizienz verbessert werden. The present invention relates to an electric motor, comprising: a housing having a plurality of longitudinally extending cooling fins arranged on the housing in a circumferential direction and a longitudinally extending cooling gas flow channel formed between adjacent cooling fins; a first end cover and a second end cover mounted on two ends of the housing so as to form a substantially closed interior; a rotating shaft rotatably supported by the first end cover and the second end cover; a rotor, which is located in the interior and is mounted on the rotary shaft; and a stator which ...

Method for preparing adenovirus vector vaccine by means of perfusion culture process

Provided is a method for preparing an adenovirus vector vaccine by means of a perfusion culture process. The method comprises a step of culturing adenovirus host cells, and in particular a step of adjusting the perfusion rate by means of at least two stages according to cell density. The method increases the single cell yield of a virus after infection and the specific activity of a virus harvest liquid while achieving high-density growth of adenovirus host cells.

Differential protection determination method

Provided is a determination method of differential protection suitable for an electricity transmission line with multi-terminal T-connection. The determination method includes: sampling and calculating all phase currents, and calculating a maximum fault component current Δİ max in phase current amplitudes of each phase current, a differential current I cd in the each phase current, a resistive current I res in the each phase current and a vector sum Δİ Σ of fault component currents except Δİ max in the phase current amplitudes of the each phase current; and comparing the maximum fault component current Δİ max in phase current amplitudes of each phase current and a threshold setting value I max0 , determining a value of a resistive coefficient K corresponding to the phase current amplitudes of the each phase current according to a comparison result, and performing differential determination on the differential current I cd and the resistive current I res in phase current amplitudes of the each phase current according to a differential determination formula: if the differential current I cd of the target phase satisfies the above differential determination formula, it is determined that a fault occurs in an area of the target phase.

Crystal form of ACP-196 and method of treatment thereof

Crystalline forms of ACP-196, preparation methods, pharmaceutical compositions and uses thereof in the preparation of drugs for treatment and/or prevention of Bruton's tyrosine kinase (BTK)-mediated disorders such as autoimmune diseases or disorders, heteroimmune diseases or disorders, cancers including lymphoma and inflammatory diseases or disorders. As compared with the known solid form of ACP-196, the crystalline forms of the present invention have advantages in crystallinity.

Use of plasmodium in preparation of anti-tumor preparation for use in combination with radiotherapy

Provided are the use of Plasmodium in the preparation of an anti-tumor preparation for use in combination with radiotherapy and a Plasmodium anti-tumor preparation for use in combination with radiotherapy.

Blockchain data access control method and apparatus based on intelligent contract

Cell strain for reducing production of replication competent adenovirus, and construction method and use thereof

Provided are a cell strain HEK293.CS for reducing the production of a replication competent adenovirus, and a construction method and the use thereof. HEK293.CS is a safe adenovirus-producing cell line constructed by knocking out a gene fragment homologous to the Ad5 adenovirus E1 gene in HEK293 and providing a template plasmid to replace said gene fragment with a non-homologous sequence that stabilizes the expression of the E1 gene. Compared with the unmodified HEK293 cell strain, HEK293.CS shows no decrease in growth ability and virus production ability, but does not produce a detectable RCA. HEK293.CS can be used for the mass culture of a recombinant human type 5 adenovirus, and reducing the probability of RCA production in the manufacture process of drugs such as vaccines and antibodies.

トップカバープレートと二次電池

【課題】トップカバープレートと二次電池の提供。【解決手段】本体部１１と第１凸部１２を備え、本体部１１の外周は第１外面、第２外面、及び第１外面と第２外面を接続する、曲面である第３外面１１３を備える。第１凸部１２は本体部１１の下側に設けられ、第３外面１１３の底端から下方へ延在する第４外面を備え、第４外面は第３外面１１３に対して内方へ傾斜するトップカバープレート１。二次電池はトップカバープレート１とハウジング２を備え、ハウジング２は頂部に開口を有し、開口の形状が本体部１１の外周形状にマッチングし、トップカバープレート１はハウジング２の前記開口に設けられ、トップカバープレート１の本体部１１はハウジング２の内壁に固定されている。トップカバープレート１の第１凸部１２はハウジング内に収容され、第１凸部１２の第４外面とハウジング２の内壁との間に隙間があり、前記隙間の寸法が上方から下方まで徐々に大きくなる。【選択図】図２

Mrna or mrna composition, and preparation method therefor and application thereof

Mrna or mrna composition, and preparation method therefor and application thereof

Provided are an mRNA or an mRNA composition, and an mRNA vaccine comprising the mRNA or the mRNA composition. The mRNA or the mRNA composition comprises an mRNA sequence encoding an S protein of a novel coronavirus SARS-CoV-2 or a variant thereof, and an mRNA sequence encoding an RBD in the S protein or a variant thereof. Further provided are the applications of the mRNA or the mRNA composition, and the mRNA vaccine comprising the mRNA or the mRNA composition in preparation of a medication for preventing and/or treating a disease caused by a novel coronavirus SARS-CoV-2 infection.

Lodówka

Method and device for control of blockchain data access based on smart contract

The present disclosure provides a method and a device for control of blockchain data access based on a smart contract. The method includes obtaining, by a blockchain node, an access operation request of an institution, the access operation request including a transaction identifier of a transaction to be accessed, according to the transaction identifier, determining a blockchain state corresponding to the transaction identifier, the blockchain state including a hash value of the transaction corresponding to a last time change of the blockchain state, according to the hash value of the transaction corresponding to the last time change in the blockchain state and an identifier of the institution, performing data access control on the institution, obtaining control result, and transmitting the control result to the institution.

Preparation method for S-configuration phenylethylamine hydrochloride compound

The present invention relates to the technical field of the synthetic preparation for medicines, and relates to a preparation method for an S-configuration phenylethylamine hydrochloride compound. The preparation method comprises the following steps: step (1), performing a Friedel-Crafts reaction on m-dimethoxybenzene and acetyl chloride under a Lewis acid condition to generate an intermediate A; (2) reacting the intermediate A with hydroxylamine hydrochloride, without isolating the intermediate A, to generate an intermediate B; step (3), reducing the intermediate B under a reducing agent condition to obtain a compound C; step (4) resolving the compound C by means of an organic acid to obtain an organic salt of an S-configuration compound D; and step (5) dissociating the organic salt and then performing saltification to obtain a target product compound E. The preparation method of the present invention has the characteristics of simple purification, low cost, high efficiency, high yield and suitability for industrial mass production.

Pharmaceutical salt of fingolimod, preparation method therefor, pharmaceutical composition containing same and use thereof

Provided are a pharmaceutical salt of Fingolimod, preparation method, pharmaceutical composition and use thereof. The pharmaceutical salt of Fingolimod is a salt formed from a Fingolimod free base and an organic acid having at least six carbon atoms. The pharmaceutical salt of Fingolimod has better solubility and stability, and a good market prospect.

Ionizable lipid compound for nucleic acid delivery and lnp composition thereof

Provided are an ionizable lipid compound of formula I for nucleic acid delivery and an LNP composition thereof, which can efficiently and stably deliver a biologically active substance to a target cell or an organ. The mRNA LNP prepared by using the lipid compound as a cationic lipid has better stability and transfection efficiency, and can cause a higher specific antibody response in an experimental animal body.

モータ及びモータを有するファン

【課題】低コストのモータ及びこのモータを有するファンを提供する。 【解決手段】ファン及びそのモータを提供する。モータはモータ駆動装置を含む。モータ駆動装置はプリント回路板を含む。プリント回路板に、制御管理ユニット及び電圧変換器が配置される。制御管理ユニットは、ＥＣＵによって供給される目標回転速度信号を、各々が特定の出力デューティ比に対応する複数の回転速度範囲に分類する。制御管理ユニットは、ＥＣＵから送信される目標回転速度信号を実時間で受信し、電圧調整信号を出力し、電圧調整信号は、ＥＣＵから送信される目標回転速度信号が含まれる回転速度範囲の１つに対応するデューティ比を有するパルス幅変調信号である。電圧変換器は、電源とモータとの間に接続され、制御管理ユニットから出力される特定のデューティ比を有する電圧調整信号に応じて、モータに出力される電圧を調整して、モータの回転速度を調整するように構成される。 【選択図】図１

Adaptive autonomous fast return to new radio

A user equipment (UE) configured to connect to a first network, perform a voice call fallback operation comprising disconnecting from the first network and performing a voice call on a second network, initiate a data service comprising uplink of data via the second network during the voice call, monitor data performance parameters associated with the second network and when the voice call is completed and there remains data to be uplinked for the data service, determine whether to remain on the second network or to return to the first network based at least on the data performance parameters.

電極部材、電極ユニット及び充電電池

【解決手段】電極部材は、電極本体１と導電構造２を備える。電極本体１は、絶縁基体１０と絶縁基体１０の表面に設けられる導電層１１を備える。導電層１１は、第１部と第１部から延在する第２部を有する。第１部に活物質１２が塗布され、第２部に活物質１２が塗布されず、導電構造２が第２部に接続されている。【効果】電極部材の巻き付けや堆積により電極ユニットが形成された後、隣接する電気案内部の間が導電構造により電気導通可能であり、絶縁基体による制限を受けなくなるため、電極部材の導電能力が効果的に向上する。【選択図】図３

フューズ部品及びこれを組み込んだ電動モータ

【課題】電動モータに使用することができる、より小さく低価格な回路保護用部品を提供すること。 【解決手段】電動モータ（２０）に過電流保護を提供するよう構成されたフューズ部品（３６）は、複数の同軸ワイヤループ（４４）の螺旋体（４１）と、該螺旋体（４１）の少なくとも一部を囲む外側絶縁スリーブ（３９）とを備える。フューズ部品（３６）の過電流閾値は、螺旋体（４１）のループの数、又は螺旋体（４１）の断面積を変えることによって調節することができる。フューズ部品（４１）はまた、インダクタ（３５）として機能し、及び／又は速度調整用抵抗器に接続することができる。 【選択図】図２Ａ

Composition de précurseur d’une pérovskite

L’invention concerne une composition de précurseur d’une pérovskite dans laquelle chaque composé est défini par la formule (I) suivante : (A’)2FAn-1MA(n-1)yPbn(1+x)In(3+2x)+1Cl y(n-1) (I) dans laquelle A’ est un composé organique d’ammonium, de préférence choisi parmi le benzylammonium, le phényléthylammonium, le n-propylammonium, le phenylammonium, l’histammonium, le cyclopentylammonium, le cyclohexylammonium, le cyclohexylmethylammonium, l’acide 4-butyrique d’ammonium, l’acide valérique 5-ammonium, ou encore l’isobutylammonium,FA est le formamidinium,MA est le méthylammonium,n est compris entre 3 et 9,x est compris entre 0,1 et 0,25, ety est compris entre 0,2 et 0,6.

Fusion Protein of Human Serum Albumin and Interleukin-2, and Use Thereof

Provided is a fusion protein of human serum albumin or a wild type thereof and human interleukin-2 or a mutation thereof, said fusion protein has a significantly extended in vivo half-life relative to recombinant interleukin-2, can be used alone for treating a tumor, and improves anti-tumor efficacy of an anti-PD-1 antibody or an anti PD-L1-antibody.