Electrostatic precipitator's bearing supporting seat structure

The utility model relates to an electrostatic precipitator technical field refers in particular to an electrostatic precipitator's bearing supporting seat structure, including the supporting seat, the supporting seat includes roof, bearing plate and bottom plate, and the supporting seat top is located to the roof, and the supporting seat bottom is located to the bottom plate, and the bearing plate is located between roof and the bottom plate. The utility model discloses a supporting seat that roof, bearing plate and bottom plate three layer construction constitute is equipped with a plurality of atress steel pipes between bearing plate and bottom plate, can ensure the overall stability of dust remover, makes the dust remover atress even, protects the heat expansion ability of dust remover simultaneously, has prolonged the life of dust remover, improves electrostatic precipitator's the efficiency of gathering dust.

Chinese herbal medicine formula of gynecological gel

The invention discloses a Chinese herbal medicine formula of gynecological gel. The formula comprises the following raw materials by weight ratio: 5 to 15g of Astragalus mongholicus, 2 to 11g of silkworm, 5 to 11g of fructus cnidii, 3 to 8g of Echinacea Extract, 3 to 11g of dandelion, 3 to 9g of propolis, 1 to 19g of globeflower, 8 to 20g of Rhodiola, 7 to 17g of radix sophorae flavescentis, 3 to 12g of realgar, 4 to 13g of saffron, 2 to 6g of Vitamin E, and 2 to 8g of borneol. On the condition of curing diseases, the formula does not damage genital tract environment, kill beneficial flora of human body, generate drug resistance and tolerance, and is not hazardous to human body. Besides, the formula is better and safer in use and can reduce harm brought by toxic or side effect of drugs to human body. By promoting the immune function of the body, the formula allows patients to avoid the toxic or side effect of drugs.

Pulse neural network architecture based on liquid state machine

The invention relates to a liquid state machine-based spiking neural network architecture, which comprises a storage layer neuron array and a learning layer neuron array which are respectively used for simulating a storage layer and a learning layer, the storage layer neuron array comprises a weight generation and probability transmission module, the weight generation and probability transmission module is configured to be provided with a first linear feedback register and a second linear feedback register, when a presynaptic pulse comes, a random number seed in a specified random number seed memory is read, so that the first linear feedback register generates a fixed random number sequence, and the second linear feedback register generates a random number sequence; generating weights of the post-synaptic neurons and different pre-synaptic neurons; the learning layer neuron array comprises an IF neuron module, a membrane potential storage circuit, a weight storage circuit and a weight learning ...

Novel fire control axe

The utility model discloses a novel fire control axe, including axe, axe handle, printing opacity mirror, flashlight, flashlight switch, hand protector handle, safety rope and safe the knot, the afterbody of axe has the pointed cone, the axe handle has upper end and lower tip, axe handle cavity, and the axe is fixed in the upper end of axe handle, and printing opacity mirror and flashlight are fixed in axe handle upper end, the flashlight switch exposes on the axe handle, the hand protector handle is installed to the lower tip of axe handle, and the one end of safety rope is fixed in the axe handle, and fixed connection is detained with safe to the other end of safety rope, and safety rope and safe deduct are received in the axe handle. The utility model is not only simple in structure, convenient to use has multiple functions moreover, and is applicable in the scene of a fire of difference environment, has improved rescue efficiency.

METHOD, SERVER AND SYSTEM OF VIRTUAL ROLE'S CONTROLLING

A method is disclosed. The method includes the processes: the source virtual role client in where the virtual roles are sends the request of the virtual roles tripping to the control server on the network side, with the ID information of the target virtual role client; the control server generates the conversation between the source virtual role client and the target virtual client, and transmits the property information of the virtual roles to the target role client by the network; and the target virtual role client displays the virtual roles in the user's local interface. The structure of the control server and the system of virtual roles' controlling are also disclosed. The solutions of the present invention realize that the virtual roles of one source virtual role can trip to one target virtual role client by the network, without the use of a user's client. COPYRIGHT KIPO & WIPO 2010 ...

Lithium ion battery roll core as well as preparation method and application thereof

The invention provides a lithium ion battery roll core as well as a preparation method and application thereof. The roll core comprises a positive pole piece, a diaphragm and a negative pole piece which are connected in sequence, the raw materials of the positive pole piece comprise lithium manganate and nickel cobalt lithium aluminate, and the particle size of the nickel cobalt lithium aluminate is greater than that of the lithium manganate; and the raw materials of the negative pole piece comprise carbon-coated natural graphite and artificial graphite. According to the invention, two positive electrode materials, namely lithium nickel cobalt aluminate and lithium manganate, are mixed, so that the gram volume of the positive electrode material is improved, and a lithium ion transmission path is optimized; the carbon-coated natural graphite and the artificial graphite are mixed in the negative electrode material, and the mixing proportion and the compaction of the negative electrode are ...

METHOD FOR DISPLAYING ANIMATION AND SYSTEM THEREOF

The invention discloses a method for displaying animation and system thereof, which can implement an attachment of an action animation and a background animation. In the method, the action animation is moved accordingly when the background animation is moved; or the action animation is attached to the background animation after the action animation is moved out of the background animation for a while. In the invention, a configuration file of the animation file can be set in an animation server, so that a client can download the configuration file from an animation server and display the animation file according to a trigger event and the configuration file. In the invention, the music and the animation file can be played together, that is the performing of animations can be consistent with the playing of music. To sum up, the method and system in the invention can display animations in more ways and with high quality.

Self-heat-dissipation pressure-reducing valve

A self-heat-dissipation pressure-reducing valve is applicable to petrochemical and coal-chemical equipment used in industrial and mining enterprises, and includes: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core is formed by a valve core composed of a heat pipe, and valve core heat-dissipation fins. The heat-dissipation valve seat includes a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device includes a fan shell provided at a medium inlet, and a turbine. The turbine is lashed by a medium to turn the fan shell, and wind is guided in one direction through the external air guide hood to implement heat dissipation ...

Complex subway station foundation pit deformation space-time prediction method

The invention discloses a complex subway station foundation pit deformation space-time prediction method, which comprises the following steps: S1, obtaining foundation pit deformation data, and preprocessing the foundation pit deformation data to obtain a training set and a test set; and S2, constructing a neural network model of GCN-GRU according to the training set and the test set, obtaining a prediction result of the neural network model, and completing deformation prediction of the complex subway station foundation pit site. The invention provides a complex subway station foundation pit deformation space-time prediction method, and solves the problems that a previous complex subway station foundation pit deformation prediction model can only excavate time information or a future development trend of deformation data of a single foundation pit deformation measuring point, and cannot fully utilize a complex dependency relationship of a plurality of foundation pit deformation measuring ...

SELF-HEAT-DISSIPATION PRESSURE-REDUCING VALVE

A self-heat-dissipation pressure-reducing valve applicable to petrochemical and coal-chemical equipment comprises: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core comprises a heat pipe and valve core heat-dissipation fins. The heat-dissipation valve seat comprises a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device comprises a fan shell provided at a medium inlet, and a turbine lashed by a medium to turn the fan shell. Wind is guided in one direction through an external air guide hood to implement heat dissipation of the valve core and valve seat heat-dissipation fins.

SELF-HEAT-DISSIPATION PRESSURE-REDUCING VALVE

A self-heat-dissipation pressure-reducing valve applicable to petrochemical and coal-chemical equipment comprises: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core comprises a heat pipe and valve core heat-dissipation fins. The heat-dissipation valve seat comprises a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device comprises a fan shell provided at a medium inlet, and a turbine lashed by a medium to turn the fan shell. Wind is guided in one direction through an external air guide hood to implement heat dissipation of the valve core and valve seat heat-dissipation fins.

Conveying bent pipe, concrete conveyer and manufacturing method of same

The invention discloses a conveying bent pipe, a concrete conveyer and a manufacturing method of the conveying bent pipe. The disclosed sequentially comprises an inner pipe, an outer pipe and a filling layer, and the outer pipe at least comprises two supporting pipes which are sequentially connected; the outer pipe of the conveying bent pipe has a split type structure and comprises two or more than two supporting pipes, thereby reducing the cost of the conveying bent pipe under the condition that the wearing resistance, the strength, the high toughness and the impact resistance are ensured. In an optimized technical scheme, the inner pipe and outer pipe are fixed by an adhesive layer to transfer the acting force of the inner pipe to the outer pipe, the supporting and protecting function of the inner pipe by the outer pipe is ensured, and safety of the conveying bent pipe can be increased. Because the inner pipe and the outer pipe can be mutually positioned by matching with an inner convex ...

Air conditioner control method and system, electronic equipment and storage medium

The embodiment of the invention provides an air conditioner control method and system, electronic equipment and a storage medium, and relates to the technical field of air conditioners. The method comprises the steps of obtaining all face data stored in a touch broadcast platform and voice data sets corresponding to the face data, sending the face data and the voice data sets to a cloud server side, responding to touch operation of a first user on the touch broadcast platform, obtaining corresponding touch data and sending the touch data to the cloud server side, so that the cloud server side conducts face recognition on the first user, and sending the face recognition result to the cloud server side. Determining the face data of the first user in all the face data, calling a voice data set corresponding to the face data of the first user, determining target voice data in the voice data set corresponding to the face data of the first user according to the touch data, sending the target ...

AMT (automated mechanical transmission) vehicle hill starting anti-slip control system

The invention discloses an AMT (automated mechanical transmission) vehicle hill starting anti-slip control system which is simple and convenient to operate and comprises a transmission gear (1), a TCU (transmission control unit) (3), a clutch actuating mechanism (4), an ECU (engine control unit) (5), an engine (6), a clutch (7) and a bidirectional speed sensor (2). The speed sensor is used for acquiring a reverse signal transmitted by a clutch to the transmission gear when wheels cannot overcome the sliding force of a vehicle and providing the reverse signal to the TCU, the TCU is used for controlling the clutch actuating mechanism to move in the direction combined with the clutch according to the reverse signal provided by the bidirectional speed sensor, transmitting a control signal for increasing the speed and the torque of the engine to the ECU for controlling and increasing the speed and the torque of the engine, and the engine is used for transmitting the increased speed and the increased ...

Transportation system and loading and unloading process

The invention provides a transportation system and a loading and unloading process, and relates to the technical field of cargo handling, the transportation system comprises a conveying device, a single piece separating device, a sorting device and a stacking device; the conveying device, the single piece separating device and the sorting device are sequentially connected, and the stacking device is arranged at the output end of the sorting device. According to the structural design, the transportation efficiency of the iced fresh food before loading is improved, and the problem that the iced fresh food is unfrozen and melted due to the fact that time consumption is too long in the unloading and loading process of the iced fresh food, and secondary pollution occurs in the transportation link of the iced fresh food can be solved. The safety of the food is guaranteed, meanwhile, the number of personnel in the transporting and sorting process is reduced, and trouble and labor are saved.

Self-heat-dissipation pressure-reducing valve

A self-heat-dissipation pressure-reducing valve is applicable to petrochemical and coal-chemical equipment used in industrial and mining enterprises, and includes: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core is formed by a valve core composed of a heat pipe, and valve core heat-dissipation fins. The heat-dissipation valve seat includes a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device includes a fan shell provided at a medium inlet, and a turbine. The turbine is lashed by a medium to turn the fan shell, and wind is guided in one direction through the external air guide hood to implement heat dissipation ...

POS system and method for bidirectional authentication in POS system

The invention discloses a POS system and a method for bidirectional authentication in the POS system. The method comprises the following steps: a POS terminal sends a safety authentication request to a background system, the background system sends safety authentication information to the POS terminal after receiving the safety authentication request, the POS terminal performs safety authentication on the background system according to the safety authentication information received from the background system, if the authentication is not passed, the POS terminal and the background system are disconnected, if the authentication is passed, the POS terminal sends the safety authentication information to the background system, the background system performs safety authentication on the POS terminal according to the safety authentication information received from the POS terminal.

Television software upgrading system and method

The invention relates to a television technology and provides television software upgrading system and method, which solves the problem that the television software upgrading of the traditional internet television with two chips still adopts the traditional television software upgrading method. The television software upgrading system comprises a network chip and a television chip. The televisionsoftware upgrading system is characterized in that the network chip is connected with the television chip; the network chip is used for inquiring a latest version of television software on a network server, downloading a television software upgrading packet and transmitting the downloaded television software upgrading packet to the television chip; and the television chip is used for receiving the television software upgrading packet transmitted by the network chip, upgrading the television software according to the received television software upgrading packet, receiving user input control and ...

Pushing structure suitable for continuous wall constructed through pushing method

The invention discloses a pushing structure suitable for a continuous wall constructed through a pushing method, and relates to the technical field of underground continuous wall construction equipment, the pushing structure comprises a working well, a load base is arranged on the well wall of the working well, and a steel structure door pocket is arranged at the position, right facing the load base, of the well wall of the working well; the two rows of guide walls are distributed on the two sides of the outlet of the steel structure door pocket; the pushing device comprises a power component, a power assisting component and a steel structure pushing head arranged at the end of the first continuous wall precast block, the power component is installed on the load base, the power assisting component is used for assisting the continuous wall to be pushed out of a well, and the power component is used for pushing the continuous wall placed on the power assisting component out of a steel structure ...

Method, server and system for controlling a virtual role

A method for controlling a virtual role includes: initiating, by a source virtual role client, a virtual role trip request carrying an identification of a destination virtual role client to a control server on the network side; establishing, by the control server, a session between the source virtual role client and the destination virtual role client, and sending attribute information of the virtual role to the destination virtual role client through the network; displaying, by the destination virtual role client, the virtual role in a local user interface. Structures of the control server and systems for controlling virtual role are also provided. According to the present invention, a virtual role of a source virtual role client can make a trip to a destination virtual role client through the network without relying on a user client.

Method, system and apparatus for game data transmission

The present invention provides a method for game data transmission, including: acquiring, by a client upon logging into a server, a session key assigned by the server; encrypting game data with the session key, and submitting the encrypted game data to the server; decrypting and verifying the received game data by the server, and saving the game data if the game data are proved to be valid. The present invention also provides a system, client apparatus, server and mobile terminal including the client apparatus to which the preceding method can apply. The method, system and apparatus of the present invention ensure that the client can transmit game data safely to the server and protect the game data from being tampered with or counterfeited.

High pressure resistant hydraulic throttle

The invention discloses a high pressure resistant hydraulic throttle which is suitable for laboratory use. The throttle includes a left metal reinforcing side plate and a right metal reinforcing side plate, a transparent valve body, a hollow valve core, acoustic matching layers, sealing gaskets, bolts and nuts, wherein metal bosses are externally arranged on the left metal reinforcing side plate and the right metal reinforcing side plate; an oil through hole and a threaded hole are respectively formed in the two sides of each metal boss; the oil through hole sides of the bosses are embedded into the round holes in the transparent valve body and are respectively connected with an oil feeding opening and an oil discharging opening in the transparent valve body; the threaded holes in the other sides of the metal bosses are connected with external oil pipes; an observation surface on one side of the transparent valve body is manufactured into a plano-convex curved surface; a sensor and a fiber-optic ...

Permanent-magnet synchronous-motor position-free-sensor control method based on rotating-current vectors

The invention relates to the field of electrical transmission and aims at providing a permanent-magnet synchronous-motor position-free-sensor control method based on rotating-current vectors. The method includes: setting the amplitude of the rotating-current vectors; setting the angle frequency of the rotating-current vectors; setting the position angle of a permanent-magnet synchronous-motor rotor; carrying out coordinate transformation on stator output current of a three-phase permanent-magnet synchronous motor; simulating PI operations of a d-p coordinate system; carrying out inverse transformation on coordinates and realizing whole driving via an inverter; and observing the power angle of the permanent-magnet synchronous motor. Starting of the permanent-magnet synchronous motor is completed after the above-mentioned seven steps are finished. The permanent-magnet synchronous-motor position-free-sensor control method based on the rotating-current vectors makes use of an inherent characteristic ...

Multi-layer convolution brain-like chip based on full-pulse HMAX model

The invention discloses a multi-layer convolution brain-like chip based on a full-pulse HMAX model, the chip adopts a multi-core architecture with configurable layer types, and the chip is generally composed of four parts, namely a global controller, a plurality of cascaded pulse convolution kernels, an interlayer sharing learning engine and an output pulse decoder. The global controller is mainly responsible for transmission, interaction and control of data inside the processor and outside. The pulse convolution processing cores are core modules of the processor and are connected in sequence, and the latter processing core receives pulse data output by the former processing core. When a certain network layer is in a learning state, the network layer calls the interlayer sharing learning engine module to complete on-chip learning. And the output pulse decoder decodes the output AER data, so that a classification function is realized, and a result is output outwards. According to the method ...

SAR deception jamming method with jammers and receivers jointly networked

An SAR deception jamming method with jammers and receivers jointly networked includes the following steps that the multiple jammers and the multiple receivers are arranged for networking, radar signals are intercepted through the jammers and the receivers, and SAR signal parameters are analyzed; through the intercepted radar time domain signals, the instant slope distance difference from all the receivers to the jammers is calculated; the instant position distance parameters corresponding to all the receivers are calculated; a coefficient matrix is constructed, and the inverse of the coefficient matrix is calculated; according to the coefficient matrix and the instant position distance parameters, modulation parameters are calculated; the instant slope distance difference of points in jamming scenes relative to the jammers is calculated; jamming modulation is performed on the signals intercepted by the jammers to generate jamming signals; the deception jamming signals are forwarded, and ...

Transformer iron core with energy-saving effect

The utility model relates to the technical field of transformers, in particular to a transformer iron core with an energy-saving effect, which reduces the loss of the iron core and improves the practicability of the iron core by reducing the temperature of the iron core. Comprising a base, two sets of insulation blocks, an iron core, an insertion piece type radiator, four sets of supporting columns, a fixing plate and two sets of fans, the bottom ends of the two sets of insulation blocks are connected with the top end of the base, the top ends of the two sets of insulation blocks are connected with the bottom end of the iron core, and a high-voltage end insulation winding and a low-voltage end insulation winding are wound on the iron core; the bottom end of the inserting piece type radiator is connected with the top end of the iron core, the bottom ends of the four sets of supporting columns are connected with the top end of the base, the top ends of the four sets of supporting columns ...

Distribution line insulation shielding device

The invention relates to the technical field of power equipment, in particular to a distribution line insulation shielding device, which is characterized in that two sets of mounting racks are clamped and fixedly connected to an electric pole, the bottom of each set of mounting rack is connected with an auxiliary supporting device, and the side wall of each set of mounting rack is movably connected with a lifting device; the lifting device is in transmission connection with a driving device arranged on the mounting frame, the driving device controls the lifting device to be laid flat and erected, and a folding shielding umbrella is vertically connected to the end of the lifting device. The device has the beneficial effects that the device is convenient to disassemble, assemble and carry through modular arrangement, operation does not need to be performed depending on a live working vehicle, and the purpose of insulating and shielding a distribution line can be achieved by quickly installing ...

Moving target detection imaging method of dual-channel frequency modulation continuous wave SAR system

A moving target detection imaging method of a dual-channel frequency modulation continuous wave SAR system comprises the steps of recording echo data by a radar system, performing residual video phase removing processing on the echo data, performing Doppler frequency shift compensation on the data, performing phase deviation compensation on two-channel conversion data, and performing subtraction processing on the two-channel data; performing migration correction and direction dechirping processing on an image with clutter cancellation to realize the rough imaging of a target, and detecting the moving target and extracting one by one; performing inverse transformation on the extracted targets to an original data domain, estimating motion parameters to construct a precise direction dechirping function of the moving target, performing residual video phase removing processing, precise direction dechirping processing and distance migration correction, constructing a fuzzy function for compensation ...

Battery holder for electric automobile

The utility model discloses a battery holder for electric automobile, establish the top cap on this bottom plate including the bottom plate with propping up, the one end of this top cap is connected with the bottom plate through tensile pole, and the other end of this top cap rotates with the bottom plate to be connected, be equipped with the guide rail on the bottom plate and establish the slide rail on this guide rail with the activity, all be equipped with the spacing block group that relative up -down answered on the back of this slide rail and top cap. This novel battery holder for electric automobile, but the conveniently install on electric automobile, provide from top to bottom by upper cover and bottom plate, the two component has a battery holding chamber, spacing block group that the battery pack was answered with the help of relative up -down at the holding intracavity stabilizes spacingly, the upper cover is used for the guard battery pack and acts on. When the group battery ...

Classification and identification method for pedestrian and vehicle micro-motion targets

The invention belongs to the technical field of micro-motion target classification and identification, and discloses a classification and identification method for pedestrian and vehicle micro-motion targets. The classification and identification method for the pedestrian and vehicle micro-motion targets includes the following steps that firstly, clutter rejection is carried out on pedestrian and vehicle echo signals by means of a CLEAN algorithm; secondly, time-frequency analysis is carried out on the echo signals after clutter rejection, proper spectrum energy threshold values are selected, windowing preprocessing is conducted on the proper spectrum energy threshold values, redundant information is removed, and image features are enhanced; finally, textural features of a spectrogram are extracted to serve as effective characteristic quantities, the effective characteristic quantities are combined with characteristic quantities extracted from a spectrogram obtained through pedestrian and ...

Control method capable of improving COP value of direct current variable-frequency compressor

The invention discloses a control method capable of improving the COP value of a direct current variable-frequency compressor, which is characterized by controlling an IGBT in a driving circuit of a variable-frequency compressor to perform advanced phase shift according to a preset advanced phase shift electrical angle phi to shift to the next conductive state. The method comprises the following steps: determining a target rotation speed of the variable-frequency compressor according to the size of the load of a cooling system; measuring the actual rotation speed of the variable-frequency compressor to determine if the actual rotation speed of the variable-frequency compressor is equal to the target rotation speed; finding out the advanced phase shift electrical angle corresponding to theCOP value under the rotation speed of the variable-frequency compressor according to the rotation speed to obtain the advanced phase shift electrical angle of the target rotation speed; subtracting the ...

Deep pulse neural network model and deep SNN on-chip real-time learning processor

The invention discloses a deep pulse neural network model and a deep SNN on-chip real-time learning processor, the deep pulse neural network model comprises an input layer, L1 hidden layers and an output layer, and each layer is completely connected with the previous layer through a synaptic weight; the training method of the synaptic weight comprises the following steps: directly projecting an output layer error vector to each hidden layer through a fixed random feedback matrix; during the period of processing the pulse sequence of the training sample, every time an IF neuron j of an output layer transmits a pulse at a time step t but a label of the IF neuron j is not matched with a label of the training sample, the negative error immediately triggers synaptic weight update of each layer of neuron; after all pulses of the training sample are processed, each IF neuron of the output layer which is never transmitted but whose label is matched with the label of the input sample has a positive ...

Method for controlling aluminum component in steel

The invention belongs to the technical field of ferrous metallurgy and relates to a method for controlling an aluminum component in steel. In order to solve technical problems, the invention provides the method for precisely and stably controlling the aluminum component in steel, particularly the aluminum component in low-carbon aluminium steel. The control method comprises the following steps of: A, smelting in an electric furnace or a converter, wherein the primarily smelted molten steel is deoxidized by aluminum after the molten steel is discharged; B, low-frequency (LF) refining; and C, continuous casting. The control method is characterized in that: in the LF refining process, the adding amount of slag is 12 to 14Kg per ton of steel during slagging; and based on 100 weight parts, the slag mainly comprises the following components in part by weight: 60 to 68 parts of CaO, 15 to 20 parts of Al203, more than zero part and less than or equal to 5.0 parts of SiO2, more than zero part and ...

Method for inquriing information about products with mobile telephone

This invention discloses a method of consulting product information by mobile telephones which utilize and spread the short message functions of mobile phones and get information from the informationdatabase of computer products. This invented method utilizes short message function of the mobile phones via internet to display the product information on the screens of mobile phones.

Cathode sheet and lithium ion electric roll using the same

The present application relates to the filed of energy storage devices, and in particular, relates to a cathode sheet and a lithium ion electric roll using the cathode sheet. The cathode sheet comprises a cathode current collector, an active substance layer, a cathode tab, a head protective adhesive, a tail protective adhesive, an ending adhesive, and an anti-puncture cushion. The cathode current collector comprises a head exposed zone, a head adhesive application zone, a coating zone, a tail adhesive application zone, and a tail exposed zone. The active substance layer covers the coating zone, the head protective adhesive covers the head adhesive application zone, the tail protective adhesive covers the tail adhesive application zone, the ending adhesive is bonded to a tail of the tail exposed zone, and the anti-puncture cushion is connected to the tail exposed zone.

Functional fodder for producing red yolk duck's egg and preparation method thereof

The present invention relates to a functional food which can be mixed with other matched feed to feed egg-laying duck to make it lay egg with red yolk richly containing carotenoid. Said functional feed contains curly pondweed, shorts, soybean cake, fish powder, calcium hydrogen phosphate, stona powder, edible salt, trace elements for duck, phospholipid and vegetable oil, they are uniformly mixed according to a certain proportion so as to obtain the invented functional feed. When it is used to feed egg-laying duck, it can be added into the general complete matched feed for egg-laying duck, andits added amount is 10-30% of total feed amount. The carotenoid content in the egg with red yolk is up to 2.0-3.5 mg/100g. It not only has the health-care function, but also the carotenoid has the medicinal effect for inhibiting tumor growth.

Self-heat-dissipation pressure-reducing valve

A self-heat-dissipation pressure-reducing valve includes: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core is formed by a valve core composed of a heat pipe, and valve core heat-dissipation fins. The heat-dissipation valve seat includes a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device includes a fan shell provided at a medium inlet, and a turbine. The turbine is lashed by a medium to turn the fan shell, and wind is guided in one direction through the external air guide hood to implement heat dissipation.

Automatic mechanical speed variator

An automatic mechanical gearbox comprises a gearbox transmission device (1), a clutch actuator (2), a gear selection actuator (3) and a gear shift actuator (4), the clutch actuator comprises a clutch housing (5) and a clutch master cylinder assembly, the clutch housing (5) is internally provided with a clutch gear (7), and the clutch master cylinder assembly comprises a master cylinder piston (6). The automatic mechanical gearbox is characterized in that the gearbox is provided with a self-adaptive clutch (8) which is fixed on an engine by a bolt and engaged with an input shaft of the gearbox by an internal spline, and the gearbox transmission device (1) is connected with the clutch actuator (2) by a bolt. As the technical proposal is adopted, the gearbox has the advantages of smooth and soft starting of vehicles, and rapid and thorough separation, meanwhile, the gearbox also has the advantages of simplifies operations by drivers, and lightening the labor intensity of the drivers and improving ...

Automatic installation equipment for building insulation board

The invention belongs to the technical field of heat preservation plate installation, and particularly relates to building heat preservation plate automatic installation equipment which comprises a working platform, fixing ground anchors and a heat preservation plate, and a control end support, an installation end sliding frame and a supporting frame are fixedly connected to the upper portion of the bottom of the working platform. A right sliding bracket and a left sliding bracket are respectively mounted on the mounting end sliding frame; compared with an existing stair insulation board installation method, mechanical automation can be achieved from insulation board coating to wall surface fixing through the equipment, the labor cost is reduced, time and labor are saved, the problems of building a scaffold for conventional installation and the like can be solved, the construction risk is reduced, and the construction efficiency is improved.

Clutch actuating mechanism of automatic mechanical speed variator

The invention relates to a mechanical automatic speed changer clutch actuating mechanism. The mechanism comprises a clutch driving device and a clutch master cylinder assembly, wherein the clutch driving device comprises a clutch electric motor (8), a clutch electric motor worm (9), a clutch electric motor worm wheel (10) and a clutch gear (15) engaged with the clutch electric motor worm wheel (10); and the clutch master cylinder assembly comprises a master cylinder piston (12). The mechanical automatic speed changer clutch actuating mechanism is characterized in that the inside of a clutch casing (7) is provided with a clutch rack assembly; and the clutch driving device is connected with the clutch master cylinder assembly through the clutch rack assembly. Due to the adoption of the technical proposal, the mechanical automatic speed changer clutch actuating mechanism has the advantages of simple structure and smooth transmission.

Heterogeneous transaction system

The invention discloses a heterogeneous transaction system, which can deal with serious software logic defects, and can smoothly switch the business of a main system to the heterogeneous transaction system by sending an instruction when an external main system has a software fault and all emergency safeguard measures fail, thereby ensuring the continuity of the business of the whole market and improving the transaction efficiency. And the last barrier for guaranteeing the service continuity is supplemented. According to the technical scheme, the system comprises a transaction front-end module used for client reporting, query request receiving, protocol conversion and flow control; the market preposition module is used for sending the market to the client in real time through TCP and multicast and processing requests including login and pipeline subscription sent by the client; and the heterogeneous transaction core module is used for data recovery, transaction matching, market information ...

Multi-bit integrated photovoltaic solar energy junction box

The invention relates to a multi-bit integrated photovoltaic solar energy junction box which comprises a junction box body, a cable (8) connected outside of the junction box body and a cable connector (9), wherein the junction box body comprises an upper cover (1) and a base (2). A base guide rail which is connected with an inner liner (3) is fixed in the base (2). The inner liner (3) is providedwith a plurality of parallel wire holder assemblies (4) inside. A diode (5) is blocked between two adjacent wire holder assemblies (4). A plurality of parallel solar energy battery pack converging areas (10) are arranged in the base (2) outside of the inner liner (3). A plurality of wire holder assemblies rotating outlets are arranged at the position of the wire holder assemblies on the edge of the inner liner (3). Two cable outlets are arranged on edge of the base (2). The wire holder assemblies (4) are connected with one end of the cable (8). The middle of the cable (8) passes through the cable ...

Heavy roof truss sliding connection structure

The utility model relates to a heavy roof truss sliding connection structure, including load -carrying members, support, superstructure, superstructure is connected to load -carrying members by the support on, the support links to each other with load -carrying members by anchor slab, secondary installation anchor slab and an embedded anchor, and the embedded anchor is connected with an anchor slab, builds in advance at the position that load -carrying members and support are connected mutually, and the load -carrying members upper surface provides the back -grouting layer, and the secondary that provides on back -grouting layer installation anchor slab provides the shear key below the secondary installation anchor slab, and the support is fixed on the anchor slab is installed to the secondary, props up a layer board and is provided the support upper surface, props up a layer board and is connected with superstructure. The utility model discloses a requirement of sliding support built - ...

Assembly type arcuated water measuring flume

The invention relates to an assembly type arc-shaped measuring flume which comprises a channel, two round tubes and four wing walls. The channel is trapezoid channel, the bottom of which is provided with positioning holes of the round tubes; two side slopes of the trapezoid channel are respectively provided with positioning grooves of the wing walls; the lower ends of the two round tubes are respectively embedded into the positioning holes of the two round tubes and are fixed with the bottom of the channel; four wing walls are respectively embedded into the positioning grooves of the wing walls and are connected with the round tubes and the channel; therefore, a funnel mouth is formed by utilizing part arc of the two round tubes and four wing walls to enclose the contraction sections of the channel; the width of the funnel mouth is the distance between the two round tubes; therefore, the assembly type arc-shaped measuring flume is formed. The measuring flume utilizes part arc of the round ...

Functional fodder for producing red yolk duck's egg and preparation method thereof

ELECTRODE ASSEMBLY, AND LITHIUM ION ELECTRIC ROLL USING THE ELECTRODE ASSEMBLY

The present application relates to the filed of an energy storage component, and in particular, relates to an electrode assembly, and a lithium ion electric roll using the electrode assembly. The electrode assembly comprises a bare electric roll and an anti-puncture cushion; wherein the bare electric roll comprises at least one electrode unit, the electrode unit comprising a cathode sheet, an anode sheet, and a separator, wherein the cathode sheet is isolated from the anode sheet by the separator; and the anti-puncture cushion is arranged on two sides along a width direction of the bare electric roll, and covers an edge of the anode sheet. A lithium ion electric roll comprises a laminated aluminum film and the electrode assembly, wherein the electrode assembly is wrapped by the laminated aluminum film. 1. An electrode assembly , comprising a bare electric roll and an anti-puncture cushion; whereinthe bare electric roll comprises at least one electrode unit, the electrode unit comprising a cathode sheet, an anode sheet, and a separator, wherein the cathode sheet is isolated from the anode sheet by the separator; andthe anti-puncture cushion is arranged on two sides along a width direction of the bare electric roll, and covers an edge of the anode sheet.2. The electrode assembly according to claim 1 , wherein the bare electric roll comprises a plurality of electrode units claim 1 , the plurality of electrode units being sequentially arranged in a stacking manner along a thickness direction claim 1 , and the anode sheet in each of the plurality of electrode units being covered by the anti-puncture cushion.3. The electrode assembly according to claim 2 , wherein an edge of the anti-puncture cushion along a top and/or bottom direction of the bare electric roll exceeds the anode sheet.4. The electrode assembly according to claim 2 , wherein in the bare electric roll claim 2 , a rib structure is formed on two sides or on one side along the width direction of the bear ...

Concrete pumping equipment and piston body thereof

The invention discloses a piston body used for concrete pumping equipment. The piston body includes a main body part (2) connected with a piston rod of the concrete pumping equipment and a sealing component (1) arranged at the front end of the main body part (2) detachably and provided with a sealing lip (1211). The sealing component (1) includes a framework part (11) with proper strength and a cladding part (12) with proper hardness. The arrangement of the framework part (11) improves the mechanical property of the sealing component (1), leads to uniform abrasion of the sealing lip (1211) and reduces the heat energy accumulated due to the deformation of the sealing lip (1211), thus further relieving the temperature rise of the sealing component (1) caused by the heat energy, avoiding the problem of early failure caused by the situation that the working temperature of the sealing component (1) exceeds the normal use temperature, prolonging the service life of the sealing component of the ...

Method for performing voice control on television by utilizing mobile terminal

The invention relates to a television control technology, and provides a method for performing voice control on a television by utilizing a mobile terminal. By the method, the problems in conventional voice control that television cost is required to be increased and that the reliability is low are solved. The technical scheme is summarized to comprise that: the mobile terminal receives voice information from a user, resolves and identifies the voice information by a corresponding voice identification base, transmits the resolved and identified voice information back, and transmits control information to the television or inputs corresponding information according to a back-transmission result. The method has the advantages of enhancing multi-screen interactivity and saving the cost, along with applicability to the television.

Isolation LED drive circuit

The invention discloses an isolation LED drive circuit, and belongs to the technical field of LED drive. The isolation LED drive circuit comprises a fly-wheel diode, a transformer, an auxiliary winding, a power tube, a sense resistor and a constant current controller. An LED is connected with a primary side winding of the transformer in series, the fly-wheel diode is connected with the two ends of a series branch formed by the LED and the primary side winding of the transformer in parallel in the reverse direction, the input end of the power tube is connected with the primary side winding of the transformer, the output end of the power tube is grounded through the sensor resistor, and the auxiliary winding is connected in a secondary side loop of the transformer in series. The constant current controller comprises a zero crossing detector, a bottom detector, a peak detector, a scaling factor amplifier, an on-off control unit, an integral unit, a transconductance amplifier, a comparator ...

Electrode assembly, and lithium ion electric roll using the electrode assembly

The present application relates to the filed of an energy storage component, and in particular, relates to an electrode assembly, and a lithium ion electric roll using the electrode assembly. The electrode assembly comprises a bare electric roll and an anti-puncture cushion; wherein the bare electric roll comprises at least one electrode unit, the electrode unit comprising a cathode sheet, an anode sheet, and a separator, wherein the cathode sheet is isolated from the anode sheet by the separator; and the anti-puncture cushion is arranged on two sides along a width direction of the bare electric roll, and covers an edge of the anode sheet. A lithium ion electric roll comprises a laminated aluminum film and the electrode assembly, wherein the electrode assembly is wrapped by the laminated aluminum film.

Can luminous automobile wheel hub

The utility model discloses a can luminous automobile wheel hub, including hub quotation and hub periphery, this hub quotation has central zone, the outer loop is regional and connect a plurality of connection piece between central zone and outer loop region, and this central zone links to each other with the vehicle axis of rotation, this automobile wheel hub still including being used for turning into the generator of electric energy and all be connected with electricity generation electromechanics a plurality of LED of group lamps with automobile wheel hub pivoted mechanical energy, all is provided with a set of LED lamp on each connection piece, the every LED of group lamp all has an at least LED lamp, every LED lamp all gives off light towards the side direction of vehicle. The utility model discloses a set up the LED lamp on the connection piece, so the light that produces of LED lamp can be faced the both sides of vehicle and sends, deuterogamies and goes up car light and back car ...

Photovoltaic device based on perovskite light absorption layer and preparation method thereof

The invention relates to a photovoltaic device based on a perovskite light absorption layer and a preparation method thereof. The preparation method comprises the following steps: preparing a tin dioxide transmission layer on a conductive substrate; and spin-coating the tin dioxide transmission layer with a PbI2 solution, annealing to room temperature, spin-coating the upper layer of PbI2 with an ammonium salt solution, covering the surface with a barrier sheet, annealing, and removing the barrier sheet to obtain the perovskite light absorption layer film. According to the preparation method provided by the invention, the surface of the perovskite is covered with the barrier sheet in the annealing process, the barrier sheet effectively inhibits volatilization of ammonium salt and decomposition of the perovskite through a physical barrier method, the crystallinity of the perovskite is improved, and formation of residual lead iodide is inhibited, so that the wide-band-gap p-type perovskite ...

Assembly type arcuated water measuring flume

The invention relates to an assembly type arc-shaped measuring flume which comprises a channel, two round tubes and four wing walls. The channel is trapezoid channel, the bottom of which is provided with positioning holes of the round tubes; two side slopes of the trapezoid channel are respectively provided with positioning grooves of the wing walls; the lower ends of the two round tubes are respectively embedded into the positioning holes of the two round tubes and are fixed with the bottom of the channel; four wing walls are respectively embedded into the positioning grooves of the wing walls and are connected with the round tubes and the channel; therefore, a funnel mouth is formed by utilizing part arc of the two round tubes and four wing walls to enclose the contraction sections of the channel; the width of the funnel mouth is the distance between the two round tubes; therefore, the assembly type arc-shaped measuring flume is formed. The measuring flume utilizes part arc of the round ...

Photovoltaic device based on FTO conductive substrate and preparation method thereof

The invention relates to a photovoltaic device based on an FTO conductive substrate and a preparation method thereof. Comprising the following steps: preparing a SnO2 covering layer on an FTO conductive substrate by adopting an atomic layer deposition method or a sol-gel method, and annealing to form a SnO2 compact layer; and preparing a tin dioxide electron transport layer on the SnO2 compact layer. According to the method provided by the invention, a layer of uniform and compact tin dioxide thin film is formed between the FTO conductive substrate and the tin dioxide electron transport layer by utilizing atomic deposition or sol-gel molecule self-assembly, and the whole FTO is difficult to cover by directly spin-coating a layer of nano tin dioxide due to large roughness of the high-haze FTO, so that when perovskite is formed, the thickness of the thin film is reduced, and the thickness of the thin film is reduced. The perovskite layer is in direct contact with the FTO layer to form electric ...

Low-dosage viscoelastic solid-free water-based drilling fluid and application

The invention discloses a low-dosage viscoelastic solid-free water-based drilling fluid which comprises the following components in percentage by weight: 1.0-1.5% of a zwitterionic surfactant, 2% of inorganic salt and the balance of water, the preparation method of the zwitterionic surfactant comprises the following steps: (1) dissolving 4-amino-3-hydroxybenzoic acid and epichlorohydrin in ethanol, adding a sodium hydroxide solution, carrying out ring-opening reaction under alkaline conditions, heating to 80 DEG C, and reacting for 9 hours to obtain an intermediate product; and (2) dissolving octadecyl dimethyl tertiary amine or hexadecyl dimethyl tertiary amine and the intermediate product in a mixed solution of ethanol and water, heating to 80 DEG C, carrying out reflux reaction for 22 hours, carrying out rotary evaporation to remove ethanol, and recrystallizing to finally prepare the viscoelastic zwitterionic surfactant. The zwitterionic surfactant is used as a main agent to prepare ...

Walking tower crane track bearing structure

The utility model is suitable for a building construction equipment technical field provides a walking tower crane track bearing structure, the long stand of short stand, concrete column roof beam and the setting of a plurality of interval that the rail bolster that sets up including two intervals, a plurality of interval set up. On the rail mounting bolster in orbit, the rail bolster sets firmly on short stand, the concrete column roof beam sets firmly on long stand. Every root length stand aligns in vertical direction with a short stand respectively. Pressure that the track bore transmits the concrete column roof beam through short stand on, and concrete column roof beam and short stand in long bolster, can be built on stilts with concrete column roof beam and short stand, make the influence that concrete column roof beam and short stand be not stressed to walking tower crane, track and bearing structure's self safety has been ensured.

Method for assembling iron tower through high-voltage power transmission lines

The invention discloses a method for assembling an iron tower through high-voltage power transmission lines. The method resolves the problems that when existing large and medium iron towers are erected and installed, many tools and workers are needed, the occupied space is large, it is troublesome to transfer the large and medium iron towers to another site, the construction procedures are complex, the construction speed is low, and the safety coefficient is low. The method is characterized in that tools such as light aluminum alloy derrick masts, traction steel ropes and a winch grinder are adopted, and large, medium and small special-shaped high-voltage power transmission line iron towers are assembled through the methods that four branches are on floor and eight branches are pulled, high points are hoisted and low points are in place, a large surface is used for hoisting, and derrick masts are arranged inside and outside. The method has the advantages of being wide in application range ...

Shaft system structure of five-gear rear drive transmission

The invention discloses a shaft system structure of a five-gear rear drive transmission with small gear-shifting synchronous inertia. A spindle reverse gear assembly (4) is mounted on the left side of a spindle front bearing (5), a spindle first-gear gear assembly (6), a low-speed synchronizer component (7), a spindle second-gear gear assembly (8), a spindle third-gear gear (9) and a spindle fourth-gear gear (10) are sequentially mounted on a spindle (12) from left to right and positioned between the spindle front bearing and a spindle rear bearing (11), the low-speed synchronizer component, the spindle third-gear gear and the spindle fourth-gear gear are fixedly connected with the spindle, the spindle first-gear gear assembly and the spindle second-gear gear assembly rotatably sleeves the spindle, and a middle shaft fourth-gear gear assembly (14), a third-gear and fourth-gear synchronizer component (15) and a third-gear gear assembly (16) are sequentially mounted on a middle shaft (17) ...

Carburizer forming gradient structure of hard alloy

Self-adaption layering method of 3D printing

The invention discloses a self-adaption layering method of 3D printing. The self-adaption layering method comprises the following steps: in a process that STL (Standard Template Library) model data is read, calculating layering height corresponding to a triangular patch according to a normal vector of each triangular patch; subsequently, according to the layering height of each triangular patch, calculating optimal layering height within any height range in a vertical direction, and establishing a layering height table (HT); and inquiring the HT to obtain the layering height required for a subsequent layering operation. The self-adaption layering method has the characteristics that layering efficiency is improved, high-precision layering outline data can be obtained, and reliable data support is provided for the high-efficiency and high-precision printing of a 3D printer.

Shift-selecting and changing actuating mechanism for automatic speed transmission

The invention provides a gear choosing-shifting actuator for automatic speed changers, which comprises a gear-choosing actuator and a gear-shifting actuator, wherein the gear-choosing actuator comprises a gear-choosing guide shaft (4), a gear-choosing guide shaft gear (6) and a gear-choosing guide shaft angle sensor (7), and the gear-shifting actuator comprises a gear-shifting shaft (19), a gear-shifting sensor shaft (3), a gear-shifting rocker arm (32), a gear-shifting shaft rack (21) and a gear-shifting sensor shaft angle sensor (18). The gear choosing-shifting actuator is characterized in that the gear-choosing actuator and the gear-shifting actuator mesh with each other through the gear-shifting shaft rack (21) and the gear-choosing guide shaft gear (6). Due to the technical proposal, the gear choosing-shifting actuator has the advantages of compact structure, high transmission efficiency and strong gear choosing-shifting reliability.

Multi-bit integrated photovoltaic solar energy junction box

The invention relates to a multi-bit integrated photovoltaic solar energy junction box which comprises a junction box body, a cable (8) connected outside of the junction box body and a cable connector (9), wherein the junction box body comprises an upper cover (1) and a base (2). A base guide rail which is connected with an inner liner (3) is fixed in the base (2). The inner liner (3) is provided with a plurality of parallel wire holder assemblies (4) inside. A diode (5) is blocked between two adjacent wire holder assemblies (4). A plurality of parallel solar energy battery pack converging areas (10) are arranged in the base (2) outside of the inner liner (3). A plurality of wire holder assemblies rotating outlets are arranged at the position of the wire holder assemblies on the edge of the inner liner (3). Two cable outlets are arranged on edge of the base (2). The wire holder assemblies (4) are connected with one end of the cable (8). The middle of the cable (8) passes through the cable ...

Method for reminding viewing distance away from TV

The invention relates to a TV, in particular to a TV capable of reminding a user of a viewing distance, aiming at solving the problem that a TV in the prior art is incapable of reminding a user of a too near viewing distance. The method for reminding the viewing distance away from the TV comprises the following steps that firstly, a maximum distance of an image acquired by an image acquisition module of the TV is set; secondly, after the TV is turned on, if the user views the TV in the maximum distance of the image acquired by the image acquisition module, the image acquisition module acquires a human body image of the user and transmits the human body image to an image processing module; finally, the image processing module performs corresponding reminding according to the received image. The method disclosed by the invention is applicable to TVs.

Circuit transformer ferromagnetic resonance preventing device

The invention relates to a circuit transformer ferromagnetic resonance preventing device. The device comprises a CPU (central processing unit), an analog acquisition module, a harmonic elimination module, a clock module, a storage module, a liquid crystal display module and a fault recorder module, wherein the output of the signal input analog acquisition module from a transformer assisting secondary winding is connected with the CPU, the resonant data output of the CPU is connected with the storage module, the CPU is connected with a local area network through the fault recorder module and uploads fault data, and the harmonic elimination control signal output of the CPU is connected with the harmonic elimination module. The device can monitor the real-time data of a CVT (capacitor voltage transformer) in real time; for a circuit transformer which needs a harmonic elimination resistor to assist harmonic elimination, after ferromagnetic resonance is judged by a system, the system can put ...

Vertical cable suspension device for wet cleaner

The utility model relates to an electrostatic precipitator technical field refers in particular to a vertical cable suspension device for wet cleaner, including the jib, jib upper portion is connected with a supporting beam, and a supporting beam both ends is connected with the pillar respectively, and two spinal branch toe portions are corresponding to be connected with the mount, and the mount is connected in the jib lower part, is equipped with insulation support and electroceramics spare on the mount, and insulation support and electroceramics spare are located between the two spinal branch posts. The utility model discloses a jib upper portion is connected with a supporting beam, and the jib sub -unit connection has the mount, and insulation support locates the mount with electroceramics spare on, the mount in a supporting beam, can make whole cable suspension device atress even through propping up the support connnection, effectively protects phenomenons such as electroceramics spare ...

Method for updating synaptic weight in event-driven chip, chip and electronic equipment

The invention relates to the field of artificial intelligence and the field of brain-like intelligent chips, in particular to a synaptic weight updating method in an event-driven chip, the chip and electronic equipment. And updating the weight of each synapse of a convolutional layer of the deep convolutional neural network by adopting a BP-STDP learning rule, and updating the weight of each synapse of a full connection layer of the deep convolutional neural network by adopting a DFA-STDP learning rule. According to the method, the neuromorphic chip can realize maximized parallel computing, the processing speed is greatly improved, and the chip performance is improved.

Mobile equipment and method for realizing Laos character input display

The invention provides a mobile device and a method which can realize Lao character input and display; the mobile device comprises a keyboard, a display unit and a control module; the keyboard enablesthe Lao characters to be corresponding to the buttons; the display unit has a plurality of sub-areas displaying different types of Lao characters; the control module displays the characters in the corresponding sub-areas of the display unit based on the types of the Lao characters, and displays the Lao characters in a combined manner according to the spelling grammar of the Lao characters. Through the device and the method, an ordinary functional mobile phone can support the display and input of Lao characters; besides, the device can be transplanted to the mobile devices of other non-functional mobile phones.

Solar cell panel installation rack

The utility model discloses a solar cell panel installation rack has ladder mounting panel and bearing structure, and these ladder mounting panel slope twelve earthly branches are established on bearing structure, this ladder mounting panel have be about side by side and the two at least flat boards that set up of slope, should at least two dull and stereotyped every adjacent two flat boards vestibule terraces are within a definite time accepted. The solar cell panel mountable can not influence each other on each flat board moreover each other, compares prior art, has promoted space utilization greatly. Further, can practise physiognomy a plurality of ladder mounting panels to enclose to establish to the mode with the board surface circularizes the structure, so can be more reasonable utilize the space, more solar energy that utilize. And enclose when circularizing the structure, reducible strong wind is to the influence of this installing support, safe and reliable, simple and practical ...

3D (third-dimensional) printer detection device and operation method thereof

The invention discloses a 3D (third-dimensional) printer detection device and an operation method thereof. The 3D printer detection device comprises a micro switch module, a single chip microcomputer module and a buzzing alarm apparatus module, wherein the micro switch module is arranged along a printing wire outlet direction; the single chip microcomputer module is electrically connected with the micro switch module; the buzzing alarm apparatus module is electrically connected with the single chip microcomputer module; the single chip microcomputer module is in a standby state when detecting that a printing wire passes so that the micro switch module is triggered to be in a communication state; and the single chip microcomputer module sends out a control signal when the printing wire is broken and does not penetrate through the micro switch module and the micro switch module is cut off, so that the buzzing alarm apparatus module sends out an alarm. According to the 3D printer detection ...

Retarding-type cement paste for prestressed pipe grouting and preparation method thereof

The invention discloses retarding-type cement paste for prestressed pipe grouting and a preparation method thereof. The retarding-type cement paste is prepared from the following raw materials in parts by weight: 1000 parts of cement, 295-315 parts of water, 17-21 parts of water reducing agent and 5-7 parts of retarding agent. The prepared retarding-type cement paste for prestressed grouting is stable in performance, and the code requirements of EPR nuclear power technology can be well met. A complete preparation method of cement paste for prestressed pipe grouting is formed under the adverse situation that related technical standards of the cement paste for prestressed pipe grouting is deficient at home, so that the requirements of the nuclear power construction technology are met, and a certain basis is provided for forming the domestic technical standard related to the cement paste for prestressed pipe grouting.

Real-time online estimation method for rotor temperature of permanent magnet synchronous motor

The invention discloses a permanent magnet synchronous motor rotor temperature real-time online estimation method. The method comprises the following steps: S1, enabling the sum of iron loss power consumption and copper loss power consumption generated by a motor system to be equivalent to the total power consumption absorbed by a motor stator assembly; s2, taking the motor stator assembly as a heat source; s3, cooling air dissipation power consumption serves as heat convection loss, cooling liquid dissipation power consumption serves as heat conduction loss, and the two parts of loss are coupled into total cooling loss of the motor system; s4, obtaining the temperature characteristics of the motor rotor under the natural cooling condition in the whole environment temperature domain; and S5, obtaining a corresponding relation between the motor rotor temperature and the rotor permanent magnet flux linkage, and correcting a motor rotor temperature estimation error generated after the software ...

Technology for fishing oil under pressure

The invention relates to a technology for fishing oil under pressure. According to the technical scheme, the technology comprises the following steps: 1, fixing a blowout preventer and a blowout prevention pipe on a flange at the bottom of a wellhead by installing the wellhead on site, connecting a gas receiving pipeline on a cover of an oil fishing well, and leading gas in the well into an oil conveying pipeline between an oil well and an oil production station through the gas receiving pipeline so as to reduce the gas pressure of the oil fishing well; 2, turning off the blowout preventer before fishing oil to prevent the high-pressure gas in the oil well from being communicated with the outside, and disassembling the gas receiving pipeline and the cover of the oil fishing well to enable the blowout prevention pipe to be communicated with the atmosphere to enable the pressure of the blowout prevention pipe reaches normal pressure. According to the technology, the purpose that under the ...

CPT (Coherent Population Trapping) atomic clock

The invention relates to a CPT (Coherent Population Trapping) atomic clock which comprises a first physical unit, a second physical unit and a third physical unit, wherein the first physical unit comprises a laser, a flat convex mirror and a quarter wave plate; the second physical unit comprises a Polaroid set; the third physical unit comprises an Rb bubble air chamber and a photoelectric detector; the laser outputs round polarized light through the flat convex mirror and the quarter wave plate; and the round polarized light sequentially passes through the Polaroid set and the Rb bubble air chamber to the photoelectric detector. In the invention, the first physical unit, the second physical unit and the third physical unit have the advantages of compact and firm structure, convenience of debugging and strong adaptability and are particularly in an integrated design of a magnetic shielding device. The invention realizes the optimization design of the physical units with a miniaturization ...

ISAR (inverse synthetic aperture radar) imaging orientation calibration method

The invention provides an ISAR (inverse synthetic aperture radar) imaging orientation calibration method, which comprises the following steps that a radar records echo to obtain echo data using the distance as the line vector and the orientation as the row vector; distance units are selected for forming a new echo matrix; a frequency domain windowing technology is adopted for extracting the scattering point echo; the phase quadratic term factor of the distance unit echo is estimated; the orientation resolution ratio of the ISAR image is calculated on the basis of a least squares estimation method; the orientation calibration on the ISAR images is completed according to the orientation resolution ratio of the ISAR image. The method provided by the invention has the advantages that 2-order DPT conversion is adopted for estimating the phase quadratic term factor of the distance-dimension echo, the defects of real-time application inconvenience and great calculation quantity during the phase ...

Special composite admixture for foam light soil

The invention discloses a special composite admixture for foam light soil, and relates to the technical field of building materials, the admixture is formed by mixing fly ash, mineral powder, stone powder, steel slag, volcanic ash and phosphorus slag mineral ultrafine powder, and 1% of an organosilicon nanometer waterproof agent, 0.6% of a water reducing agent, 0.2% of a reinforcing agent, 0.6% of a stabilizing agent and 0.4% of a water retaining agent are doped based on the total mass percentage of the raw materials. And the chemical components of the admixture comprise SiO2, BaCO3, CaCO3 and CaO. The invention provides a special composite admixture for foam light soil, which can effectively improve various properties of the foam light soil, such as workability, cohesiveness and pumpability of slurry; the slump loss of the foam light soil is reduced. And the produced foam light soil product has water resistance and permeation resistance.

Torque distribution method for hybrid power system

According to the torque distribution method for the hybrid power system, when an automobile loaded with the hybrid power system meets the activation condition of torque distribution in a parallel drive mode, the hybrid power system is started; the target torque of the engine, the target torque of the generator and the target torque of the driving motor are obtained according to the following modes: 1) determining the current target torque of the engine according to the current gear speed ratio of the engine, the actual rotating speed of the engine, the required torque of the wheel end and an economic control look-up table of the target torque of the engine; 2) determining the current target torque of the generator according to the maximum limit value of the target torque of the generator, the minimum limit value of the target torque of the generator and the original value of the required torque of the generator; and 3) determining the current target torque of the driving motor according ...

Granular client inventory management with conflict resolution

Granular inventory management with conflict resolution at a target is provided. A client receives inventory management requests, as default settings and/or from a server. Each request includes action instance(s), which have an action key, action type, action detail(s), a precedence, and a sequence number. The client identifies a conflict if two instances have the same action type but incompatible detail(s). The client resolves the conflict, based on precedence and sometimes also on sequence numbers. The client performs the resulting action instance(s), and results are sent back for inclusion in an inventory report. Action details may specify a schedule for recurring actions. A precedence may be specified by an administrator or be built-in. Default and other requests may be defined by viewing inventory classes in a graphical user interface, entering an action based on inventory class(es), and entering target device group selection(s). Inventory classes may be captured from a live system.

Air volleyball

The utility model discloses an air volleyball, including inner bag, exodermis, charging connector and balanced piece, the exodermis is one deck or multilayer structure, and the cladding is outside inthe inner bag, the charging connector sets up on the inner bag, balanced piece is installed in between exodermis and the inner bag or between the multilayer structure of exodermis to the mounted position of balanced piece is central symmetry with the position of charging connector for air volleyball, and it is the same with balanced piece installation end weight to make air volleyball go up the charging connector installation end. The utility model discloses air volleyball motion stability is good, and anticipated purpose direction can be reachd smoothly in the use, is difficult for receivingthe interference, is suitable for the usefulness of match sports, activity exercise, amusement and recreation.

Clutch actuating mechanism of automatic mechanical speed variator

The invention relates to a mechanical automatic speed changer clutch actuating mechanism. The mechanism comprises a clutch driving device and a clutch master cylinder assembly, wherein the clutch driving device comprises a clutch electric motor (8), a clutch electric motor worm (9), a clutch electric motor worm wheel (10) and a clutch gear (15) engaged with the clutch electric motor worm wheel (10); and the clutch master cylinder assembly comprises a master cylinder piston (12). The mechanical automatic speed changer clutch actuating mechanism is characterized in that the inside of a clutch casing (7) is provided with a clutch rack assembly; and the clutch driving device is connected with the clutch master cylinder assembly through the clutch rack assembly. Due to the adoption of the technical proposal, the mechanical automatic speed changer clutch actuating mechanism has the advantages of simple structure and smooth transmission.

Paper cover appearance detection device

The invention relates to the technical field of paper cover appearance detection equipment, in particular to a paper cover appearance detection device which comprises a control system, a conveying system, a shooting system and a material distributing system, and the control system is electrically connected with the conveying system, the shooting system and the material distributing system; the conveying system is used for conveying paper covers; the shooting system is used for shooting the appearance of the paper cover; the material separating system is used for separating paper covers with unqualified appearances; the control system is used for controlling the conveying system and controlling the shooting system and the material distributing system to be in linkage cooperation operation, through linkage cooperation of the control system, the conveying system, the shooting system and the material distributing system, defective paper cover products are detected and separated in the paper ...

Efficiency of gather dust is improved novel dust arrester installation

The utility model relates to an electrostatic precipitator technical field refers in particular to an efficiency of gather dust is improved novel dust arrester installation, including electrostatic precipitator and vertical dust arrester installation, the electrostatic precipitator top is connected with and hangs the roof beam, and the electrostatic precipitator bottom is connected with to shake makes the pole, last a plurality of polar plate and a plurality of polar lines of gathering dust, the polar plate that gathers dust and vertical dust arrester installation fixed connection of being equipped with of electrostatic precipitator. The utility model discloses an electrostatic precipitator's nature rational in infrastructure has been ensured to the vertical dust arrester installation of fixedly connected with on the polar plate end that gathers dust, and the ability that makes the dust remover collect fine dust improves greatly, has prolonged the life of dust remover simultaneously, has ...

Method for controlling content of oxygen in steel

The invention discloses a method for controlling the content of oxygen in steel. The method comprises the following steps: primarily smelting molten steel; adding an aluminiferous deoxidizer in a ladle in the tapping process for pre-deoxidation, and stirring by using an argon bottom blowing mode; carrying out ladle furnace refining, heating and slagging, and then adding a diffusion deoxidizer forenhanced deoxidation so as to rapidly form white slag; carrying out calcium line feeding treatment on molten steel; carrying out vacuum treatment, and then softly blowing argon; and stopping blowing the argon on the molten steel for killing treatment, purifying the molten steel and then carrying out continuous casting. According to the method, the re-pollution of the molten steel can be avoided, the probability of forming fine Al2O3 inclusions can be lowered, and the pouring property of the molten steel can be improved.

Data management method and storage system

The data management method is applied to the storage system, the system comprises a business server and a storage server, and under the condition that the storage server receives a data downloading request submitted by a user client for target data, data fragment information corresponding to the data downloading request is sent to the business server through the storage server; querying initial speed limit information corresponding to the user client through the business server, and calculating target speed limit information corresponding to the data downloading request based on the initial speed limit information and the data fragment information; and the storage server adjusts a downloading parameter corresponding to the data downloading request according to the target speed limit information, and transmits the target data to the user client according to the adjusted downloading parameter. The corresponding speed limit information can be set for different downloading requests of different ...

ELECTRODE ASSEMBLY, AND LITHIUM ION ELECTRIC ROLL USING THE ELECTRODE ASSEMBLY

An electrode assembly and a lithium ion electric roll having the same are provided. The electrode assembly includes: a first electrode unit; a first anti-puncture cushion; in which the first electrode unit includes a first electrode sheet, an second electrode sheet, and a separator, the separator is disposed between the first electrode sheet and the second electrode sheet; the first anti-puncture cushion is disposed on a side of the first electrode unit along a width direction, and covers an edge of the first electrode sheet. 1. An electrode assembly , comprising:a first electrode unit;a first anti-puncture cushion;wherein the first electrode unit comprises a first electrode sheet, an second electrode sheet, and a separator, the separator is disposed between the first electrode sheet and the second electrode sheet;the first anti-puncture cushion is disposed on a side of the first electrode unit along a width direction, and covers an edge of the first electrode sheet.2. The electrode assembly according to claim 1 , wherein the first anti-puncture cushion is disposed on two sides of the first electrode unit along the width direction.3. The electrode assembly according to claim 1 , wherein the first electrode sheet is a cathode sheet claim 1 , and the second electrode sheet is an anode sheet.4. The electrode assembly according to claim 1 , wherein an edge of the first anti-puncture cushion exceeds the second electrode sheet along a length direction.5. The electrode assembly according to claim 1 , wherein the electrode assembly comprises a second electrode unit and a second anti-puncture cushion;the first electrode unit and the second electrode unit are sequentially arranged in a stacking manner along a thickness direction; andthe second anti-puncture cushion is disposed on a side of the second electrode unit along the width direction.6. The electrode assembly according to claim 5 , wherein the first electrode unit and the second electrode unit is adjacent claim 5 , a ...

Novel stopper cooling device

The utility model discloses a novel stopper cooling device, including powder dry ice memory, powder dry ice injector head, controller, control switch and temperature sensor, this temperature sensor sets up on the brake disc temperature signal with the real -time detection brake disc, this temperature sensor and controller link to each other, and this control switch sets up between powder dry ice injector head and powder dry ice memory, and this controller links to each other with control switch and confirms that control switch switches on or ends according to temperature sensor's temperature signal, and this powder dry ice injector head is faces brake disc pulverized powder dry ice when opening. The utility model discloses the surface that can protect the brake disc not by the oxidation, has prolonged stopper life well when the brake to the system dynamic stability of stopper has been guaranteed.

Cloud computing network system and data processing method therein

The invention provides a cloud computing network system. The cloud computing network system includes a convergence layer device and an access layer device; the convergence layer device comprises a service network convergence switch; the access layer device comprises an intelligent monitoring network access switch, a management network access switch, a service network access switch, a physical server and a regional management device, wherein the physical server and the regional management device are respectively connected with the intelligent monitoring network access switch, the management network access switch and the service network access switch, and the service network access switch is connected with the service network convergence switch. With the cloud computing network system of the invention adopted, a network can become simple and clear in a convergence layer, and therefore, operation and maintenance work such as later-stage network maintenance and safety control can be facilitated ...

Mechanical guyed automatic transmission clutch execution mechanism

The invention relates to an automatic transmission clutch execution mechanism which comprises a shell, a drive mechanism and an angle transducer, wherein the drive mechanism comprises a motor, a worm wheel, a worm, a transition gear, a rack and a guy; the guy is positioned outside the shell; and one end of the guy is connected with one end of the rack. The mechanical guyed automatic transmission clutch execution mechanism has the advantages of remarkably stable power transmission, simple structure and is reliable in operation.

Preparation method for TiO2 crystal/graphene nanocomposite

The invention discloses a preparation method for a TiO2 crystal/graphene nanocomposite. The preparation method comprises the following steps: preparing graphene oxide by using a Hermer method; mixing the prepared graphene oxide with ethanol so as to form a graphene oxide ethanol solution; adding organic titanate into the graphene oxide ethanol solution via vigorous stirring so as to form a mixed solution; adding the mixed solution into a hydrothermal reaction kettle; heating the hydrothermal reaction kettle; after natural cooling of the hydrothermal reaction kettle, centrifugally filtering suspension in the hydrothermal reaction kettle so as to obtain a black solid material; washing the black solid material until filter liquor is colorless; putting the washed black material into an oven and carrying out drying so as to obtain black powder; and calcining the black powder in inert gas so as to form the TiO2 crystal/graphene nanocomposite. The preparation method for the TiO2 crystal/graphene ...

Granular maleic anhydride feeding device

The invention discloses a granular maleic anhydride feeding device. The granular maleic anhydride feeding device comprises a feeding sliding pipe, a fixed bracket, an upper pneumatic vibrator, an intermediate insertion plate, a pneumatic hammer, an inspection door, a damping spring, a lower pneumatic vibrator and a turning plate, wherein the feeding sliding pipe is fixedly arranged in an inclined way through the fixed bracket; the damping spring is arranged at the connecting position of the feeding sliding pipe and the fixed bracket; the upper pneumatic vibrator, the pneumatic hammer and the lower pneumatic vibrator are respectively arranged at the upper part, the middle part and the lower part of the side wall of the feeding sliding pipe in sequence; the intermediate insertion plate is arranged at the intermediate part of the side wall of the feeding sliding pipe, is downward inserted into the feeding sliding pipe in an inclined way, and is arranged on the different side of the pneumatic ...

Tool capable of automatically turning nut

The invention relates to tool capable of automatically turning a nut. The tool is used to turn the fixing nut of the cable of a terminal box. The tool comprises a left cover body (2), a driving gear (10), a filtering gear I (13), two filtering gears II (16), an output gear (17) and a right cover body (1). The driving gear (10), the filtering gear I (13), the two filtering gears II (16) are installed on the left cover body (2). The driving gear (10) is matched with a ratchet (8). One end of the ratchet (8) is pinned on the left cover body (2) through a racket pin (9) and the middle of the ratchet (8) is fixed on the left cover body (2) through a set screw (6) and a compression spring (7). A wrench opening I (4) is arranged in the middle of one end of the left cover body (2). The output gear (17) is inlaid at the wrench opening I (4). A wrench opening II (18) corresponding to the wrench opening I (4) is arranged in the middle of the output gear (17). The right cover body (1) is arranged to ...

Liftable formula car seat

The utility model discloses a liftable formula car seat has base, cushion and elevating system, on cushion and the base respectively the level be equipped with dragging track and lower dragging track, elevating system has middle part activity hinge joint's pull -off pole each other, and its upper and lower totally four free tip of this pull -off pole wherein have a spacing upper end, an at least stiff end to an and at least expansion end, this stiff end rotates and is connected with the connecting block, and this connecting block inlays in last dragging track under or on the dragging track, the expansion end rotates and to be connected with the movable block, and this movable block activity is inlayed in last dragging track under or on the dragging track, spacing upper end is rotated and is connected with the stopper, is equipped with spacing projection on this stopper, upward is equipped with spacing punch combination along track extending direction on the dragging track, upward the dragging ...

Novel automobile -used ash -tray

The utility model discloses a novel automobile -used ash -tray has the box body, separates in this box body to be equipped with cigarette ash case and water tank, is equipped with respectively on the top case mouth of this cigarette ash case and water tank to be used for the lid to close the cigarette ash case lid board and the water tank apron of case mouth separately, and this cigarette ash case lid board and water tank apron all rotate with the mode of horizontal plane internalization to be connected. This novel structure is small and exquisite succinct, and place on the car and use easily in other places, and the water tank apron all fix with cigarette ash case lid board, in vapour vehicle driving process, also can not result in water, cigarette ash and cigarette end to spill out when the automobile jolts, convenient health, further also can be convenient let the use of many people. Cigarette ash case lid board and water tank apron all rotate with the mode of horizontal plane internalization ...

Shield constructs section of jurisdiction and uses bolt tensile properties test fixture

The utility model provides a shield constructs section of jurisdiction and uses bolt tensile properties test fixture, includes frock body, universal ball seat and pull rod, the frock body is both ends open-ended hollow circular cylinder structure, and left end face opening diameter is less than frock body internal diameter, the pull rod can be dismantled with frock body right-hand member and be connected, universal ball seat sets up in the frock originally internally, universal ball seat is half spherical structure, and sphere upper portion sets up to the plane, be provided with in the middle of the plane with bolt complex through-hole, universal ball seat sphere is close to frock body left end face, and the diameter is less than frock body internal diameter, is greater than frock body left end face opening diameter. The utility model discloses simple structure, convenient to use can simulate the job site section of jurisdiction bolt atress condition completely.

Clamping device

The invention discloses a clamping device. The clamping device comprises a bottom plate and two clamping devices which are symmetrically mounted on the bottom plate, wherein each clamping device comprises a clamping arm and a clamping plate; the clamping plates are fixed on the clamping arms by thread rods; the clamping plates are provided with swallow-tail-shaped bulges; the clamping arms are provided with slide grooves matched with the swallow-tail-shaped bulges; the clamping plates can slide along the directions of the thread rods and the lower ends of the clamping arms are in sliding connection with the bottom plate by slide blocks; the lower ends of the clamping arms are connected with the slide blocks by pin shafts. According to the clamping device, the distance between the two clamping arms can be adjusted, the angle between the two clamping arms can be adjusted and the distance between the clamping plates can be adjusted.

A cylinder end portion gallows actuates for car structural component bench test

The utility model discloses a cylinder end portion gallows actuates for car structural component bench test, including the grudging post and actuating cylinder end portion and hang high adjusting device, the grudging post is the C structure the crossbeam, stand and sole, the both ends of stand respectively with the crossbeam, the sole rigid coupling, the crossbeam is kept away from the one end ofstand and has been seted up the through -hole, the last downside that the crossbeam lies in the through -hole all is provided with the bearing frame, it hangs high adjusting device and includes the hand wheel to actuate cylinder end portion, the transmission shaft, driving bevel gear, screwed pipe bevel gear and long bolt, the top at the crossbeam is installed to the transmission shaft, the hand wheel is installed to its one end, driving bevel gear is installed to the other end, the screwed pipe bevel gear install in the through -hole, the long bolt spiral cup joints in screwed pipe bevel gear, ...

On-chip pulse encoder based on dual-mode integral ignition neuron

The invention discloses an on-chip pulse encoder based on a dual-mode integral ignition neuron. The on-chip pulse encoder comprises an input pixel memory, a global scheduler, a pulse arbiter, an encoding module array and a parameter register, the global scheduler is respectively connected with the input pixel memory, the pulse arbiter and the parameter register; the coding module array is respectively connected with the input pixel memory, the pulse arbiter and the parameter register; under the control of the global scheduler, the pulse encoder configures modes of neurons in all encoding cores according to the parameter register; before each encoding operation, the input pixel memory takes out N pixels and transmits the N pixels to the N encoding cores at the same time, and the N encoding cores encode the N pixels in parallel in a time division multiplexing mode; all pulse AER data generated by coding are output in series from the pulse arbiter. The method has the on-chip real-time coding ...

Low-energy-consumption transformer iron core

The utility model relates to the technical field of electric power transmission, in particular to a low-energy-consumption transformer iron core which accelerates air flow in the iron core, enables heat generated when the iron core works to be dissipated in time, improves working efficiency of the iron core, prolongs service life of the iron core and improves practicability. Comprising a supporting plate, four sets of first screws, first nuts, four sets of first leather cushions, a fixing frame, a base, four sets of first connecting pieces, a fixing piece, a motor, a conveying shaft, an iron core, four sets of second screws and four sets of second leather cushions. The four first screws penetrate through through holes in the top end of the supporting plate and the first leather cushion and are connected with the first nuts in a matched mode, the iron core is installed at the top end of the fixing frame, the fixing frame is connected with the top end of the supporting plate through the fixing ...

Clamp dams in drip irrigation zone

The utility model belongs to the technical field of the water -saving irrigation, concretely relates to clamp dams in drip irrigation zone. It includes that two mutual locks become integrative clamping pieces, and the inboard of one of them clamping piece sets up than the presss from both sides arch of driping irrigation the bandwidth, the inboard setting of another clamping piece and protruding matched with recess, two clamping pieces through setting up the block in the engagement device at both ends. The utility model is used for drip irrigation zone or drip irrigation the end of pipe is played the shutoff drip irrigation zone or is driped irrigation tub, is prevented the effect of leaking, compare with present technique, simple structure, with low costs, the operation is very simple and easy, has better market spreading value.

Concrete pumping equipment and piston body thereof

The invention discloses a piston body used for concrete pumping equipment. The piston body includes a main body part (2) connected with a piston rod of the concrete pumping equipment and a sealing component (1) arranged at the front end of the main body part (2) detachably and provided with a sealing lip (1211). The sealing component (1) includes a framework part (11) with proper strength and a cladding part (12) with proper hardness. The arrangement of the framework part (11) improves the mechanical property of the sealing component (1), leads to uniform abrasion of the sealing lip (1211) and reduces the heat energy accumulated due to the deformation of the sealing lip (1211), thus further relieving the temperature rise of the sealing component (1) caused by the heat energy, avoiding theproblem of early failure caused by the situation that the working temperature of the sealing component (1) exceeds the normal use temperature, prolonging the service life of the sealing component of the ...

Flow testing arrangement that adaptation steelmaking dry process circle formula was removed dust

The utility model relates to a steelmaking technical field refers in particular to a flow testing arrangement that adaptation steelmaking dry process circle formula was removed dust, including the venturi tube body, the integrative component is connected by income oral area, throat with the export department to the venturi tube body, corresponds in the throat to be provided with test ring canal and flow test instrument. The utility model discloses an install flow test instrument in the throat of venturi tube body, when electrostatic precipitator can be crossed with coal gas content to the flue gas, can carry out the accurate measurement to its flow through flow test instrument to whether correct decision starts is diffused and retrieves the operation, realizes the recovery and the secondary cyclic utilization of dust and coal gas, satisfies the atmosphere discharge index simultaneously.

GRANULAR CLIENT INVENTORY MANAGEMENT WITH CONFLICT RESOLUTION

Granular inventory management with conflict resolution at a target is provided. A client receives inventory management requests, as default settings and/or from a server. Each request includes action instance(s), which have an action key, action type, action detail(s), a precedence, and a sequence number. The client identifies a conflict if two instances have the same action type but incompatible detail(s). The client resolves the conflict, based on precedence and sometimes also on sequence numbers. The client performs the resulting action instance(s), and results are sent back for inclusion in an inventory report. Action details may specify a schedule for recurring actions. A precedence may be specified by an administrator or be built-in. Default and other requests may be defined by viewing inventory classes in a graphical user interface, entering an action based on inventory class(es), and entering target device group selection(s). Inventory classes may be captured from a live system. 1. A computer-readable non-transitory storage medium configured with data and with instructions that when executed by at least one processor causes the processor(s) to perform a process for inventory management , the process comprising the steps of:electronically receiving multiple inventory management requests in a device memory, the received requests including at least one action instance and at least one action key, each action instance having at least an action type, action detail(s), a precedence, and a sequence number;computationally identifying a conflict in that received request(s) contain respective action instances having the same action type but having different and mutually inconsistent action detail(s); andcomputationally resolving the conflict in favor of one action instance, based at least on an action instance precedence.2. The configured medium of claim 1 , wherein resolving the conflict is based on at least one of the following: an action instance precedence and ...

Compressed metallic foam-supported zeolite membranes for alcohol dehydration

Composite structures composed of inorganic membranes or polymer membranes supported on and integrated with compressed metal foam supports are provided. Also provided are methods of making the composite structures from compressed reticulated metal foams and methods of using the composite structures as separation membranes in the dehydration of organic solutions.

Stateless virtual machine in cloud computing environment and application thereof

The invention provides a stateless virtual machine in a cloud computing environment as well as an application thereof, and pertains to the technical field of cloud computing. The stateless virtual machine is mapped into a storage device of a computer in the form of file and specifically comprises: an application data image file for storing an application; an operating system (OS) image file for storing an operating system; and an application middleware corresponding to the application; wherein a middleware core of the application middleware is placed in the OS image file, a middleware configuration of the application middleware is placed in the application data image file, and the middleware core and the middleware configuration are associated so as to realize that the middleware core specifies a corresponding middleware configuration. The virtual machine can realize a stateless condition even for an application in an application middleware environment, the flexibility is good, and the configuration manageability is strong.

Electrode assembly, and lithium ion electric roll using the electrode assembly

An electrode assembly and a lithium ion electric roll having the same are provided. Also provided is a battery, which includes: a first layer; a second layer located at the side of a surface of the first layer, exposed from the first layer in a first direction view which is perpendicular to a first surface of the first layer; a third layer tucking at least one portion of the second layer with the first layer in the first direction view, being exposed from the second layer in the first direction view; and a conductive plate protruding from a second side of the first layer in the first direction view.

Cathode sheet and lithium ion electric roll using the same

The present application relates to the filed of energy storage devices, and in particular, relates to a cathode sheet and a lithium ion electric roll using the cathode sheet. The cathode sheet comprises a cathode current collector, an active substance layer, a cathode tab, a head protective adhesive, a tail protective adhesive, an ending adhesive, and an anti-puncture cushion. The cathode current collector comprises a head exposed zone, a head adhesive application zone, a coating zone, a tail adhesive application zone, and a tail exposed zone. The active substance layer covers the coating zone, the head protective adhesive covers the head adhesive application zone, the tail protective adhesive covers the tail adhesive application zone, the ending adhesive is bonded to a tail of the tail exposed zone, and the anti-puncture cushion is connected to the tail exposed zone.

Self-heat-dissipation pressure-reducing valve

A self-heat-dissipation pressure-reducing valve includes: a heat-dissipation valve core, an upper valve deck, a guiding valve deck, a valve body, a heat-dissipation valve seat, an air guide hood, and a turbine-type heat dissipation device. The heat-dissipation valve core is formed by a valve core composed of a heat pipe, and valve core heat-dissipation fins. The heat-dissipation valve seat includes a valve seat pocket, a valve seat shell, heat pipes, and valve seat heat-dissipation fins. An outer circumferential surface of the valve seat pocket is wound with multiple heat pipes fixed to the valve seat heat-dissipation fins. The turbine-type heat dissipation device includes a fan shell provided at a medium inlet, and a turbine. The turbine is lashed by a medium to turn the fan shell, and wind is guided in one direction through the external air guide hood to implement heat dissipation.

CATHODE SHEET AND LITHIUM ION ELECTRIC ROLL USING THE SAME

A wound bare electric roll includes a cathode sheet, an anode sheet and a separator, the separator being arranged between the cathode sheet and the anode sheet. The cathode sheet has an end and an anti-puncture cushion arranged on a tail exposed zone at the end of the cathode sheet. The anti-puncture cushion corresponds to an outer surface of a corner of the anode sheet. A lithium ion battery has a laminated aluminum film, and a wound bare electric roll accommodated in the laminated aluminum film. 1. A wound bare electric roll comprising a cathode sheet , an anode sheet and a separator , the separator being arranged between the cathode sheet and the anode sheet , the cathode sheet comprising an end and an anti-puncture cushion; wherein:the end comprises a tail exposed zone;the anti-puncture cushion is arranged on the tail exposed zone; andthe anti-puncture cushion corresponds to an outer surface of a corner of the anode sheet.2. The wound bare electric roll according to claim 1 , wherein the cathode sheet further comprises a cathode current collector claim 1 , the cathode current collector comprises a first side face and a second side face that deviate from each other claim 1 , both the first side face and the second side face comprise a coating zone covered by an active substance layer claim 1 , the first side face comprises a tail exposed zone arranged on the end claim 1 , the anti-puncture cushion is arranged on a region of the tail exposed zone on the first side face claim 1 , the region corresponds to the coating zone on the second side face.3. The wound bare electric roll according to claim 2 , wherein the second side face comprises a tail exposed zone arranged on the end claim 2 , a length of the coating zone on the first side face is less than a length of the coating zone on the second side face claim 2 , and a length of the tail exposed zone on the first side face is greater than a length of the tail exposed zone on the second side face claim 2 , the anti- ...

Method, system and apparatus for game data transmission

A method for game data transmission includes: after logging in to server side, client side obtains a session key allocated by server side, utilizes the session key to encrypting game data and submits the encrypted game data to the server side; the server side stores the game data after decrypting the game data and authenticating that the game data is valid. The present invention also provides a system, client side, server and mobile terminal including the client side applying the above method. With the method, system and device of the present invention, safe transmission of game data to the server side by the client side can be ensured, and the forgery or tampering of the data can be prevented.

Method, system and device for game data transmission

The present invention provides a method for game data transmission, including: acquiring, by a client upon logging into a server, a session key assigned by the server; encrypting game data with the session key, and submitting the encrypted game data to the server; decrypting and verifying the received game data by the server, and saving the game data if the game data are proved to be valid. The present invention also provides a system, client apparatus, server and mobile terminal including the client apparatus to which the preceding method can apply. The method, system and apparatus of the present invention ensure that the client can transmit game data safely to the server and protect the game data from being tampered with or counterfeited.

Method for displaying animation and system thereof

The present invention discloses an animation displaying method and system thereof, which can adhere the action animation to the background animation, the action animation is moved corresponding to the background animation, and can adhere the action animation to the background animation after the action animation is moved out of the area of the background animation. The configuration file of the animation file is configured in the animation server, clients download the configuration file from the server, and display animation file according to the current trigger event and configuration file. The present invention can cooperatively play the music file to be played and the animation file, so that present the showing action cooperated with music. Therefore, the method and system of the present invention may enrich the presentation of animation, and enhance the animation quality of animation.

Method, system and apparatus for game data transmission

The present invention provides a method for game data transmission, including: acquiring, by a client upon logging into a server, a session key assigned by the server; encrypting game data with the session key, and submitting the encrypted game data to the server; decrypting and verifying the received game data by the server, and saving the game data if the game data are proved to be valid. The present invention also provides a system, client apparatus, server and mobile terminal including the client apparatus to which the preceding method can apply. The method, system and apparatus of the present invention ensure that the client can transmit game data safely to the server and protect the game data from being tampered with or counterfeited.

Method, Server And System For Controlling A Virtual Role

A method for controlling a virtual role includes: initiating, by a source virtual role client, a virtual role trip request carrying an identification of a destination virtual role client to a control server on the network side; establishing, by the control server, a session between the source virtual role client and the destination virtual role client, and sending attribute information of the virtual role to the destination virtual role client through the network; displaying, by the destination virtual role client, the virtual role in a local user interface. Structures of the control server and systems for controlling virtual role are also provided. According to the present invention, a virtual role of a source virtual role client can make a trip to a destination virtual role client through the network without relying on a user client.

Mobile phone chip connecting device

本实用新型公开了一种手机芯片连接装置，包括PCB板和芯片，所述PCB板的上端侧壁设有与芯片位置对应的放置槽，所述放置槽的内底部固定连接有两个承载机构，所述芯片位于承载机构的上端，所述PCB板的上端设有T型板，所述T型板的下端设有与放置槽位置对应的压合槽，所述压合槽的内顶部设有两个对芯片进行挤压的挤压机构，所述T型板的上端设有对挤压机构进行限位的固定机构，所述T型板的两侧下端均固定连接有卡位块，所述PCB板的上端侧壁设有与卡位块位置对应的卡槽。本实用新型结构紧凑，操作方便，便于对连接装置进行拆卸安装，从而便于对芯片进行更换，同时替代了传统的焊接方式，在对芯片起到固定的前提下同时对其起到一定的保护作用。

Stateless virtual machine in cloud computing environment and application thereof

Multilayered wire mesh-supported membranes for separation applications

Composite structures composed of inorganic membranes or polymer membranes supported on a multilayered woven wire mesh substrate are provided. Also provided are methods of making the composite structures and methods of using the composite structures as separation membranes. The mesh substrates are composed of a stack of two or more layers of woven wire mesh, wherein the different mesh layers in the stack have different mesh sizes. The multilayered mesh structure can support a defect-free, or substantially defect-free, membrane and has sufficient mechanical strength to allow the supported membranes to be used for chemical separations.

Cathode sheet and lithium ion electric roll using the same

A wound bare electric roll includes a cathode sheet, an anode sheet and a separator, the separator being arranged between the cathode sheet and the anode sheet. The cathode sheet has an end and an anti-puncture cushion arranged on a tail exposed zone at the end of the cathode sheet. The anti-puncture cushion corresponds to an outer surface of a corner of the anode sheet. A lithium ion battery has a laminated aluminum film, and a wound bare electric roll accommodated in the laminated aluminum film.

Multilayered wire mesh-supported membranes for separation applications

Composite structures composed of inorganic membranes or polymer membranes supported on a multilayered woven wire mesh substrate are provided. Also provided are methods of making the composite structures and methods of using the composite structures as separation membranes. The mesh substrates are composed of a stack of two or more layers of woven wire mesh, wherein the different mesh layers in the stack have different mesh sizes. The multilayered mesh structure can support a defect-free, or substantially defect-free, membrane and has sufficient mechanical strength to allow the supported membranes to be used for chemical separations.

Compressed metallic foam-supported zeolite membranes for alcohol dehydration

Composite structures composed of inorganic membranes or polymer membranes supported on and integrated with compressed metal foam supports are provided. Also provided are methods of making the composite structures from compressed reticulated metal foams and methods of using the composite structures as separation membranes in the dehydration of organic solutions.

Electrode assembly, and lithium ion electric roll using the electrode assembly

An electrode assembly and a lithium ion electric roll having the same are provided. The electrode assembly includes: a first electrode unit; a first anti-puncture cushion; in which the first electrode unit includes a first electrode sheet, an second electrode sheet, and a separator, the second electrode sheet comprises a second top edge and a second bottom edge along the length direction of the first electrode unit; an edge of the first anti-puncture cushion exceeds the second electrode sheet from the second top edge or the second bottom edge along the length direction of the first electrode unit.

一种虚拟角色控制方法、服务器与系统

一种虚拟角色控制方法、服务器与系统

Multilayered wire mesh-supported membranes for separation applications

Composite structures composed of inorganic membranes or polymer membranes supported on a multilayered woven wire mesh substrate are provided. Also provided are methods of making the composite structures and methods of using the composite structures as separation membranes. The mesh substrates are composed of a stack of two or more layers of woven wire mesh, wherein the different mesh layers in the stack have different mesh sizes. The multilayered mesh structure can support a defect-free, or substantially defect-free, membrane and has sufficient mechanical strength to allow the supported membranes to be used for chemical separations.

Stateless virtual machine in cloud computing environment and application thereof

The invention provides a stateless virtual machine in a cloud computing environment as well as an application thereof, and pertains to the technical field of cloud computing. The stateless virtual machine is mapped into a storage device of a computer in the form of file and specifically comprises: an application data image file for storing an application; an operating system (OS) image file for storing an operating system; and an application middleware corresponding to the application; wherein a middleware core of the application middleware is placed in the OS image file, a middleware configuration of the application middleware is placed in the application data image file, and the middleware core and the middleware configuration are associated so as to realize that the middleware core specifies a corresponding middleware configuration. The virtual machine can realize a stateless condition even for an application in an application middleware environment, the flexibility is good, and the configuration manageability is strong.