Energy storage battery with heat dissipation effect

The invention belongs to the technical field of energy storage batteries, and particularly relates to an energy storage battery with a heat dissipation effect, the energy storage battery comprises a substrate, at least four battery cabins are fixedly mounted above the substrate, battery main bodies are mounted in the battery cabins, heat dissipation fins are fixedly mounted at the top ends of the battery main bodies, and the heat dissipation fins are fixedly mounted in the battery cabins. A water tank is fixedly installed on the right side of the top end of the base plate, a water pump is fixedly installed on the left side of the water tank, the output end of the water pump is connected and communicated with the water tank, an air collecting box is fixedly installed on the right side of the base plate, and air pipes are installed at the two ends of the left side of the air collecting box. And the heat of the battery main body can be reduced in a short time, so that the situation that the ...

TARTRATE SALT OF (7S)-7-[(5-FLUORO-2-METHYL-BENZYL)OXY]-2-[(2R)-2-METHYLPIPERAZIN-1-YL]-6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRIDINE

The present invention provides a tartrate salt of Formula (I), Formula I is also known as (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine. The tartrate salt is preferably crystalline. The tartrate salt of Formula I of the invention is useful in the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, for example, in the treatment of schizophrenia, cognitive deficits including cognitive deficits associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, among others.

Tartrate salt of (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine

Preparation method and application of biological membrane

The invention discloses a preparation method and application of a biological membrane, and the preparation method of the biological membrane comprises the following steps: mixing and stirring a high-molecular polymer and an organic solvent to obtain a high-molecular polymer solution; taking a base material as a bottom material, starting an electrostatic spinning device, and spraying the high-molecular polymer solution to the surface of the base material to obtain a nanofiber membrane; combining the nanofiber membrane with a hollow fiber oxygen supply membrane to form a biofilm formation assembly; preparing organic wastewater from sludge and water; dissolving a composite strain, aerating and activating, and adding into the organic wastewater to obtain a composite bacterial liquid; and placing the biofilm culturing assembly in the composite bacteria liquid, culturing bacteria, culturing the biofilm, and drying to obtain the biofilm. By giving play to finer and sufficient oxygen supply of ...

TARTRATSALZ VON (7S)-7-Ä(5-FLUOR-2-METHYLBENZYL)OXYÜ-2-Ä(2R)-2-METHYLPIPERAZIN-1-YLÜ-6,7-DIHYDRO-5H-CYCLOPENTAÄBÜPYRIDIN

TARTRATSALZ OF (7S) - 7-Ä (5-FLUOR-2

Ground-air communication method and device, computer equipment and storage medium

The invention provides a ground-air communication method and device, computer equipment and a storage medium, relates to the technical field of communication, and is used for effectively improving the communication rate and spectrum efficiency of ground-air broadband communication. The method mainly comprises the following steps: acquiring channel statistical state information and minimum transmission rates corresponding to different airplanes respectively; according to the channel statistical state information and the lowest transmission rate corresponding to the different aircrafts, calculating the corresponding optimal transmitting power allocated to each aircraft by the ground base station; and through a non-orthogonal multiple access criterion, signals of the optimal transmitting power of all airplanes are linearly superposed together and are sent to each airplane.

Vehicle passing detection method, device and equipment based on network connection and readable storage medium

The invention relates to a network connection-based vehicle passing detection method, device and equipment and a readable storage medium, and relates to the technical field of vehicle passing automatic detection, and the method comprises the steps: verifying the to-be-verified information of a passenger in a to-be-passed vehicle obtained through a vehicle end, so as to generate passing request data corresponding to the to-be-passed vehicle; and sending the passing request data to an over-detection end through a vehicle wireless communication technology V2X, so that the over-detection end verifies the passing request data, and if the verification is successful, controlling to release the to-be-passed vehicle. According to the invention, the related information of the passengers on the to-be-checked vehicle can be automatically checked based on network connection, manual participation in the checking is not needed, the checking efficiency can be effectively improved, the vehicle can quickly ...

Laser galvanometer scanning system's reflection of light microscope base

The utility model relates to a laser galvanometer scanning system's reflection of light microscope base, including reflection of light mirror holder, picture frame, top cap, adjusting screw, reflection of light lens, steel ball, gland, reflector bracket and locking screw, the entrance pupil of reflection of light mirror holder and reflection unthreaded hole mutually perpendicular, the entrance pupil has 45 degrees planes and step hole with the intersection of reflection unthreaded hole, have the step hole that is used for settling the picture frame in the top cap, the top cap is connected with reflection of light mirror holder, the picture frame is in between the step hole of reflection of light mirror holder and top cap, and reflection of light lens is fixed by the gland, and the aperture is corresponding with the aperture of top cap in the middle of the gland, and well interval the steel ball and regards as the oscillation center with this, adjusts picture frame beat all around through ...

PLC assembly cabinet

The utility model provides a PLC assembly cabinet, includes the cabinet physically, opening and bottom are equipped with the dampproof course around the cabinet body, the open front of the cabinet body articulates there is the glass cabinet door, and the after -opening articulates has the backplate, the cabinet body and backplate are made by the PLASTIC LAMINATED, the top of the cabinet body is equipped with the roof, the middle part opening of roof seals through the dust guard, the dust guard is equipped with the two through -hole and installs the fan respectively, the cabinet is internal transversely to be equipped with a plurality of cross slabs, and the middle part is vertical to be provided with at least one and to erect baffle, the cross slab with erect that the baffle is equipped with also that a plurality of sponges cross the line hole so that the accurate transmission of the passing through sum signal of circuit, therefore, the utility model discloses simple structure, loading ...

PARTITION-COMPOSTION METHOD FOR ONLINE DETECTION OF TRANSIENT STABILITY AND THE EQUIPMENT THEREOF

The present invention comprises a partition-composition method and its equipment for online detection of transient stability of interconnected power system. The method consists of three parts. Firstly, according to the dynamic response data of the generators at the actual time, the key parameters of transient stability analysis of local areas can be obtained from local dispatch control center based on the wide area measurement system. Secondly, the key parameters of entire grid can be obtained using the uploaded parameters from the local area. Lastly, using the partition-composition method, parameters of an adjoint power system of the entire grid can be obtained. The equipment consists of 4 modules, including the first obtained module, transport module, the second obtained module and the composition module. Using these modules, transient stability data of entire grid can be obtained exactly without the limitation of network topology, system model and parameters. The present invention can be a beneficial and potential tool for the online analysis of power system transient stability with higher computation speed and lower storage requirement. 110-. (canceled)11. A partition-composition method for online detection of transient stability of interconnected power system , including following steps:{'sub': 'k', 'Step 1: acquiring the dynamic response data of ngenerators in the actual operation time, and obtaining the feature parameters for transient stability analysis of local area grid from the local dispatch control center based on WAMS;'}Step 2: uploading feature parameters of all the local area grids to the dispatch control center of the entire grid, and obtaining the parameters for transient stability analysis of entire grid;Step 3: calculating feature vector of an adjoint power system (hereinafter referred to as APS) of entire grid according to the partition-composition theorem of APS;wherein, the partition-composition theorem of APS can be expressed as:{'sub': k', ' ...

Data inspection method and related equipment

The embodiment of the invention provides a data inspection method and related equipment, which are used for perfecting a project cost evaluation system so as to improve project profits as much as possible. The method comprises the steps of obtaining bid invitation data of a target project; evaluating the bid inviting data according to a project evaluation scheme to determine project cost data of the target project, and judging whether to participate in the target project according to the project cost data; if yes, determining that the target project is in a bid winning state, executing the target project according to the project cost data, and generating actual cost data corresponding to the target project; and carrying out redisk processing on the target project based on the actual cost data, and checking the project evaluation scheme according to a redisk result, so that the project evaluation scheme meets a preset requirement.

Vibration material disk equipment of laser selectivity molten metal powder

The utility model discloses a vibration material disk equipment of laser selectivity molten metal powder, it is shaken by the optical -fiber laser, and scanning mirror mechanism and high -speed grinding head is compound to form, the optical -fiber laser shakes scanning mirror mechanism and has the XY workstation, and the high -speed grinding head is installed through Y axle slider the Y of XY workstation is epaxial, and behind a plurality of levels of finished piece preparation, the Y axle that the XY workstation is followed to the high -speed grinding head slides, carries out the feed movement of X direction simultaneously, carries out the high -speed grinding to the finished piece. The utility model has the beneficial effects of: with high -speed grinding head and the optical -fiber laser compound back of scanning mirror mechanism that shakes, at vibration material disk's in -process, the optical -fiber laser shakes scanning mirror mechanism and scans the powder bed, makes election district ...

Bundling and packaging equipment for circuit board

The bundling and packaging equipment comprises a fixing frame, a fixing clamping nozzle and a pressing rolling rod, the fixing clamping nozzle is fixedly installed on the outer surface of one end of the fixing frame, the inner surface of the other end of the fixing frame is movably connected with an elastic ejector rod in a sleeved mode, and the inner side of the elastic ejector rod is fixedly connected with a spring column in a sleeved mode. The elastic ejector rod and the fixing frame are elastically connected through a spring column, the compressing rolling rod is movably installed on the lower portion of the fixing clamping nozzle, the compressing rolling rod and the fixing clamping nozzle are fixed in a butt joint mode through two sets of connecting columns, and fixing clamping pins are arranged on the sides, close to the upper portions of the compressing rolling rod, of the connecting columns. The connecting column is fixedly connected with the fixed clamping nozzle through a fixed ...

Bridge girder hoisting video monitoring system and method

The invention discloses a bridge girder hoisting video monitoring system and method. The system comprises a camera module, a high-precision Beidou positioning module and a monitoring center, the camera module comprises an electric holder and a camera; the camera module is connected with the monitoring center; the high-precision Beidou positioning module comprises a positioning base station and a positioning terminal, wherein the positioning terminal is installed on a monitored object. The monitoring center is provided with a data input unit, a data receiving and processing unit and a monitoring data storage and display unit; the using method of the system comprises the steps that the position information of a monitored object is obtained through the high-precision Beidou positioning technology, and the monitoring center calculates the direction and angle where the camera needs to rotate according to the position information of the monitored object before and after displacement and controls ...

METHOD AND APPARATUS FOR DISPLAYING 3D IMAGE

Disclosed is a device according to an embodiment of the present invention, which includes a camera which photographs the eyes of a user who watches a 3D video, and a control unit which obtains the feature of the eyes of the user from the photographed user eye image, determines a fatigue degree of the eyes of the user based on the obtained feature of the eyes, and controls parallax of the 3D video according to the fatigue degree of the eyes of the user. Accordingly, the present invention can control the parallax of the 3D video according to the fatigue degree of the eyes of the user. COPYRIGHT KIPO 2017 (AA) Start (BB) End (S410) Obtaining the feature of the eyes of a user when the user watches a 3D video (S420) Determining a current fatigue degree of the eyes of the user according to the obtained feature of the eyes (S430) Controlling a parallax of the 3D video according to the current fatigue degree of the eyes of the user ...

Method for displaying 3D image and device for same

Provided is a device including a camera configured to capture an image of eyes of a user who is watching three-dimensional (3D) video; and a processor configured to obtain an eye feature of the user from the captured image of the eyes of the user, determine a degree of eyestrain degree of the user based on the obtained eye feature, and adjust a parallax of the 3D video according to the degree of eyestrain of the user.

Wireless repeating mode management system and method

The invention discloses a wireless repeating mode management system and method which are used to perform mode management to the mobile relay station (MRS). The modes of the MRS contain an activation mode and a sleep mode. The system disclosed by the invention comprises a channel monitoring module and a mode conversion module, wherein the channel monitoring module is used to monitor the interference levels of the eNB and the subscribers of the MRS and obtain a first special value when the MRS is in the activation mode; when the MRS is in the sleep mode, the communication quality levels of the eNB and the original subscribers of the MRS are monitored to obtain a second special value; and the mode conversion module is used to covert the mode of the MRS when the first special value or second special value does not satisfy the set condition. By adopting the method disclosed by the invention, when the MRS is close to a cell base station, the interferences of the eNB can be avoided, the energy ...

Power grid dispatching operation real-time risk assessment method with equipment aging factors considered

The invention discloses a power grid dispatching operation real-time risk assessment method with equipment aging factors considered. The method includes the steps that (1) the sequence of dispatching operation instructions to be operated is read, the dispatching operation states between the dispatching operation instructions in each step are determined, and meanwhile non-power information at the current moment is obtained, wherein the non-power information comprises the equipment operation information and the social state information; (2) expected fault scene sets of all the dispatching operation states are determined; (3) the real-time occurrence probability of each expected fault scene in the expected fault scene sets corresponding to all the dispatching operation states is calculated; (4) the load reduction quantity when the control expense for enabling the expected fault scenes to be recovered to a normal working state from a failure state is minimum is determined; (5) risk indexes ...

Tax bureau data preprocessing method and device

The embodiment of the invention provides a tax bureau data preprocessing method and device, and the method comprises the steps that a bank server transmits a first tax data request message to a tax bureau server and a tax bureau server simulation system at the same time, the tax server analog simulation system sends corresponding tax data to a bank through a first tax data request message, the bank server performs risk control test on a target user according to the tax data to obtain a risk control test result, and after receiving the tax data of a tax bureau, the bank server compares the tax data of the tax bureau to obtain a risk control test result. And judging whether the data are the same, and if the data are the same, taking the risk control test result as the risk control test result of the target user. By adopting the method, the construction period of the loan business is shortened, and the processing efficiency of the loan business is improved.

Method for implementing uniform transmission of short message in entire network

The invention discloses a method for implementing uniform transmission of a short message in entire network, which is performed according to the following steps of: a, setting a master server as a uniform interface for processing the short message, and respectively designing regular expressions of mobile phone numbers of three operators including China Mobile, China Unicom and China Telecom, wherein the regular expressions are used for identifying the operators of the mobile phone numbers; then, automatically identifying and dividing the mobile phone numbers, which are input while transmitting the short message, into three mobile phone number groups of the China Mobile, the China Unicom and the China Telecom based on the designed regular expressions; respectively transmitting the values of the identified and divided mobile phone number groups and the content to be transmitted into corresponding telecom operator short message interfaces; if the mobile phone number does not belong to the ...

FEFNet network structure

The invention discloses an FEFNet network structure. The FEFNet network structure comprises the following steps of S1, performing network extraction on an image to obtain bottom-layer feature information; s2, performing jump link on the network input image to enrich feature information; s3, performing down-sampling on the feature information to obtain down-sampling module information; s4, performing FEF module processing on the down-sampling module information to obtain a required picture; the problem of how to efficiently and accurately extract feature information of objects of different sizes by using cavity convolution is solved, and meanwhile, the classification accuracy is improved.

Preparation method of CF2O-contained monomer liquid crystal compound

The invention provides a preparation method of a CF2O-contained monomer liquid crystal compound. The preparation method comprises the following steps of (1) with a compound with a structure as shown in the formula I as a raw material, reacting under the catalytic action of a zinc reagent and copper salt and in the existence of a solvent to generate a compound with a structure as shown in the formula II; (2) enabling the compound with the structure as shown in the formula II and a fluorinated reagent to be subjected to fluoridation in the existence of the solvent to generate a compound with a structure as shown in the formula III; (3) enabling the compound with the structure as shown in the formula III and boric acid as shown in the formula IV to be subjected to SUZUKI coupled reaction in the existence of the solvent to obtain the CF2O-contained monomer liquid crystal compound with a structure as shown in the formula V, wherein the CF2O-contained monomer liquid crystal compound with a structure ...

Method of polymerization of induction motor load dynamic parameter taking account of slip and load factor

The invention relates to a method for aggregating power system induction motor load dynamic parameter, belonging to technical field of power system dynamic equivalent value and load modeling, the method is realized by capacity weighting method considering the load factor and the critical slip (maximum torque corresponding slip), the realized system comprises electric network data aquisition and induction motor group parameter aggregation. The obtained dynamic parameter of the power system induction motor load model is used for computing for transient state stable simulation. The detailed model parameter of the power system equivalent value induction motor load model obtained by the invention can not only improve precision of the parameter aggregation, but also can not increase computing load.

Intelligent travel auxiliary method and system applied to Bluetooth headset

The invention provides an intelligent travel auxiliary method and system applied to a Bluetooth headset, and is applied to the technical field of intelligent communication. The system comprises the Bluetooth headset, a storage casing, a charging storage box and a supervision terminal, wherein the Bluetooth headset can be inserted into or taken out of the storage casing, the storage casing is in wired or wireless connection with the charging storage box, and the supervision terminal is wirelessly connected with the Bluetooth headset and the charging storage box. The method and the device are used for realizing an effect of providing intelligent travel service for a user when the user travels.

Business processing method and related equipment

The embodiment of the invention provides a service processing method and related equipment, which are used for simplifying a flow configuration process so as to improve the working efficiency. The method comprises the steps of obtaining a process node list in a process configuration file based on a process name; wherein the flow node list at least comprises two flow nodes; obtaining business input data associated with all the process nodes, and inputting the business input data into all the process nodes in the process node list; wherein any one of the process nodes is configured with a process processing module capable of processing the service data; obtaining service output data of the current process node, and determining an execution state of the current process node and a next process node according to the service output data; wherein the current process node is any one process node in all the process nodes, and the next process node is the next process node of the current process ...

Improving method based on demand management application program and related product

The embodiment of the invention provides a promotion method based on a demand management application program and a related product, and the method comprises the steps: collecting an original demand of a target object through computer equipment, and generating a business flow chart according to the original demand, function category decomposition is carried out based on the business flow chart and the business flow nodes to obtain a classified first function list, the first function list comprises a plurality of function points, and each function point is matched with a corresponding function category; the computer equipment performs scoring sorting on each function point of the function list by adopting a priority matrix and a weighted decision to obtain a second function list containing a priority identifier; and the computer equipment determines a plurality of versions of upgrading circuit diagrams according to the level of the priority identifier of each function point of the second ...

Household portable energy storage power supply

The invention relates to the field of energy storage power sources, and discloses a household portable energy storage power source which comprises an energy storage power source body, the bottom end of the energy storage power source body is sleeved with a cold water tank, the top end of the energy storage power source body is fixedly connected with a lifting rod, an air inlet barrel is inserted into the left side of the energy storage power source body, and fan blades are installed in the air inlet barrel. The energy storage power supply can absorb heat generated on the surface of the energy storage power supply main body in a water cooling manner while air cooling is performed on elements in the energy storage power supply main body, and the heat generated on the surface of the energy storage power supply main body can be absorbed in a water cooling manner under manual operation. Heat dissipation can be completed in a short time, electric energy storage of the energy storage power supply ...

Quick-drying type water-based ink and preparation method thereof

The invention discloses a quick-drying type low-temperature reversible color change water-based ink and a preparation method thereof. The preparation method comprises the following steps: (1) weighing 20-25 parts of alkyd resin, 50-55 parts of purified water, 1-2 parts of a defoaming agent P1-40 and 20-25 parts of a resin diluent, mixing the four raw materials, stirring uniformly, and measuring the pH value of the mixed solution until the pH value is stable and unchanged between 8.5 and 9.5, thereby preparing a mixed solution A; (2) weighing 60-80 parts of a pigment, 20-23 parts of silicon dioxide and 7.5-8 parts of copper sulfate pentahydrate, mixing the three materials and stirring uniformly to obtain a mixed solution B; (3) mixing 100 parts of the mixed solution A obtained in the step (1) with 50 parts of the mixed solution B obtained in the step (2), fully stirring, grinding, and filtering to obtain a low-temperature reversible color change water-based ink C; (4) weighing 60-100 parts ...

Preparation method of low-arsenic kelp nutritional flavor ingredients

The invention relates to a preparation method of low-arsenic kelp nutritional flavor ingredients. The method is composed of the following steps: drying kelp and crushing; adding 4-6 times of an ethanol-water solution into kelp powder and extracting for two times by microwaves; filtering under reduced pressure; combining filtrates to obtain a kelp extracting solution; concentrating the kelp extracting solution at a low temperature until the mass is 60%-75% of the mass of the raw materials; separating solid and a water layer to finish primary arsenic removal; dissolving the solids with ethanol and concentrating at a low temperature until the mass is 8%-23% of the mass of the raw materials; freezing and filtering; separating the filtrates and filtering dreg to finish secondary arsenic removal; and emulsifying, and spray-drying the filtrates to obtain a powdery product of the low-arsenic kelp nutritional flavor ingredients (the yield is about 6%-14% and the content of inorganic arsenic is less ...

Relay network flow control method

The invention discloses a relay network flow control method and relates to the technical field of wireless resource management. In the prior art, the defects of resource waste, incapacity of accurately carrying out flow control and the like exist. In the invention, the relay network flow control method comprises the following steps that: a relay node analyzes quality information of a user-relay interface link, which is fed back by user equipment, by combining the state of a relay node cache region to acquire the effective transmitting speed of the user-relay interface link, and compares the effective transmitting speed with the speed of a relay-base station interface to determine whether to use the flow control; and if the usage of the flow control is determined, the relay node performs analysis to obtain a transmitting speed value suitable for the relay-base station interface according to the requirement of the effectively transmitting speed of the user-relay interface link and sends a ...

Nanofiber hand mask and preparation method thereof

The invention discloses a nano-fiber hand mask and a preparation method thereof, the nano-fiber hand mask comprises a water-soluble polymer and a functional component, and the nano-fiber hand mask reacts with an oil compound to become a gel state when the nano-fiber hand mask is used; wherein the water-soluble polymer is of a nanofiber structure. The nanofiber hand mask provided by the invention is obtained by treating through an electrostatic spinning technology, and the electrostatic spinning fibers have the advantages of small diameter, high specific surface area, small aperture and high porosity, so that the functional components of the nanofiber hand mask can act on the skin in a long-acting and slow-release manner, and an excellent maintenance effect is achieved.

Differentiation based power transmission network anti-disaster ability planning method

The invention discloses a differentiation based power transmission network anti-disaster ability planning method which is used for improving an anti-disaster ability of a power transmission network when a meteorological disaster occurs. The differentiation based power transmission network anti-disaster ability planning method comprises the steps of: firstly, developing an IEEE standard based tri-state meteorological condition to obtain a relationship between a fault rate of a power transmission line at different anti-disaster protection levels and the meteorological disaster; obtaining a fragility index and a goal by utilizing Monte Carlo simulation and an optimized load shedding algorithm. The fragility index and a planned construction cost serve as an objective function of multi-goal power transmission network planning; an NSGA-II algorithm is used for obtaining optimal Pareto disaggregation of a power distribution network planning scheme and is used for decision-making in the later period ...

Wholly aromatic side chain type sulfonated diamine and preparation method thereof

The invention relates to a wholly aromatic side chain type sulfonated diamine and a preparation method thereof. Metanitrophenol is used as raw material to prepare a 2, 2'-dihydroxyl benzidine intermediate product by reduction and rearrangement to react with sulfonated halogenated aryl hydrocarbon to prepare a series of wholly aromatic side chain type sulfonated diamine. Sulfonic group in a molecular structure of sulfonated aryl diamine is connected with a side group; sulfonated polyimide is prepared by the sulfonated aryl diamine, and the sulfonic group is far from the main chain, so that a microscopic phase separation structure is expected to form easily, thereby being good for the efficient conduction of proton. In addition, the compound can also be used as an important intermediate product for producing water-soluble dye, etc. The sulfonated aryl diamine prepared by the invention can react with dicarboxylic anhydride to prepare the sulfonated polyimide. Due to the good film-forming property ...

交通信息管理方法

The method includes a radio receiver which is compose dof antenna high frequency receiver, storage, power supply circuit, keyboard circuit, processing circuit, LCD display and clock circuit as processing circuit is electric-connected separately with storage, keyboard circuit, LCD display and clock circuit; high frequency receiver is electric-connected with antenna and high frequency receiver is electric-connected to processing circuit through interface circuit.

Transverse discharge device for pulsed gas laser

The invention relates to a transverse discharge device for a pulsed gas laser. In the transverse discharge device, a main discharge anode is arranged above a main discharge cathode, and a space is reserved between the main discharge anode and the main discharge cathode so as to form a main discharge electrode couple; a main discharge space of a working gas of a laser is formed between the main discharge electrode couple; two groups of tubular coaxial-structured pre-ionizers are positioned on sides of the main discharge electrode couple respectively, wherein a symmetry axis of the pre-ionizers is parallel to that of the main discharge electrode couple; the innermost layer of the tubular coaxial-structured pre-ionizers is provided with an inner electrode tube made of a conductive metal material, wherein the inner electrode tube is longer than or equal to the main discharge space; the inner electrode tube is connected with conducting wires; an insulating dielectric material is arranged outside ...

Spraying mechanism that 3D printing apparatus was used

The utility model discloses a spraying mechanism that 3D printing apparatus was used, including locating the spraying device in the frame, spraying device locates workstation top and corresponding with working platform position, its characterized in that: spraying device is including can independently make a spray assembly and the 2nd spray assembly horizontal and longitudinal motion on the plane parallel with the workstation. The utility model discloses a spraying mechanism that 3D printing apparatus was used spraying is fast, printing stability is strong.

Method for evaluating electric power system risk based on fault pre-scanning

The invention discloses a method for evaluating the electric power system risk based on fault pre-scanning. The method comprises the steps that firstly, according to the current structure of an electric power system and a planning scheme, a corresponding planning scheme model is established; secondly, based on device data and a power grid structure, predicted faults and the possibility of the predicated faults of a power grid are analyzed, and then a pre-scanning fault set is formed; thirdly, through the risk state based on direct-current power flow, screening and ordering are conducted on the predicated fault set, so that a fault state list is formed; fourthly, all power flow corresponding to the faults in the list is worked out, and for the fault with the power flow out of range, the consequence of the fault is load loss; fifthly, according to the load loss of the fault states and the possibility of the fault states, the system risk indicator is worked out; sixthly, according to the system ...

IMAGE PROCESSING METHOD AND APPARATUS

An image processing method is provided. Information about a current location of a virtual object on an application interface is obtained, and line-of-sight blocking data corresponding to the location information is queried for. A first mask layer is generated based on a current operation status of the virtual object on the application interface by using the line-of-sight blocking data. A second mask layer is replaced with the first mask layer according to a preset unit of time, the second mask layer being one of at least two mask layers that are generated prior to generation of the first mask layer, the second mask layer being generated earliest among the at least two mask layers. A result of mixing the first mask layer and the at least two mask layers, except the second mask layer, to the application interface is output. 1. An image processing method , which is performed by an imaging processing apparatus comprising at least one processor , comprising:obtaining, by the at least one processor, location information about a current location of a virtual object on an application interface, and querying for line-of-sight blocking data corresponding to the location information;generating, by the at least one processor, a first mask layer based on a current operation status of the virtual object on the application interface by using the line-of-sight blocking data;replacing, by the at least one processor, a second mask layer with the first mask layer according to a preset unit of time, the second mask layer being one of at least two mask layers that are generated prior to generation of the first mask layer, the second mask layer being generated earliest among the at least two mask layers; andoutputting, by the at least one processor, a result of mixing the first mask layer and the at least two mask layers, except the second mask layer, to the application interface.2. The method according to claim 1 , wherein the application interface is divided into a plurality of area ...

Method and device for confirming upper limit estimated value of use ratio of transformer

The application discloses a method for confirming the upper limit estimated value of a use ratio of a transformer. The upper limit estimated value of the use ratio comprises the upper limit estimated value of a maximum load use ratio and the upper limit estimated value of an average load use ratio. The method comprises the steps of acquiring the rated capacity of the transformer; acquiring the practical allowable maximum transmitting power of the transformer; calculating the restraint coefficient of the transformer; calculating the upper limit estimated value of the maximum load use ratio, specifically, the ratio of the practical allowable maximum transmitting power of the transformer to the rated capacity of the transformer; and calculating the upper limit estimated value of the average load use ratio according to the restraint coefficient. The maximum load and the average load can be used for reflecting the upper limit value of the use ratio of the transformer, thus providing basis for ...

Method for expansion planning of power transmission network

The invention discloses a method for expansion planning of a power transmission network, which relates to the technical field of power transmission network plan and evolutionary computation. The method comprises the following steps of: initializing parameters and acquiring an initial position and an objective function value of each monkey in a monkey group; executing the crawling process of the monkey group according to the initialized parameters, the initial positions and the objective function values; executing the climbing process of the monkey group; judging whether a termination criterion is satisfied, if so, ending the process; otherwise, executing the crawling process. Because the method adopts two crawling processes with strides and small steps and the climbing process, and introduces a gazing jump process, a cooperative process and a random disturbance mechanism, the method overcomes the defect that a monkey group algorithm can only solve the problem of continuous optimization, ...

银行物流安全管理方法

In the method, electronic designation object is fixed and box body and identification mechanism A are electric-connected to calculation device, identification mechaism B is located at a relevant fixed position as identification mechanism C is at variable position, identification mechanism C can be electric-connected to identification mechanism A or identification mechanism B as all three identification mechanisms are electric-connected with electronic resignation object or box body.

Vibration material disk finish machining equipment of laser selectivity molten metal powder

The utility model discloses a vibration material disk finish machining equipment of laser selectivity molten metal powder, its characterized in that, this equipment shake scanning mirror mechanism and laser engraving machine by the optical -fiber laser and construct compound forming, the optical -fiber laser shakes scanning mirror mechanism and has a XY workstation, and laser sculpture head that laser engraving machine constructs is installed at the Y of XY workstation epaxially, in a plurality of layers of back of finished piece preparation, drives laser sculpture head by the XY workstation of section software control and carries out the laser sculpture according to the route of section software control to the finished piece. The utility model has the beneficial effects of: shake scanning mirror mechanism and laser engraving machine with the optical -fiber laser and construct compound back, at vibration material disk's in -process, shake scanning mirror mechanism by laser and carry out ...

Double-feed wind power station equivalent modeling method applied to analysis on small signal stability of power system

The invention discloses a double-feed wind power station equivalent modeling method applied to analysis on the small signal stability of a power system. Point of interconnection frequency serves as a boundary signal, and the wind power station is equivalent to a power source controlled by the frequency of a power grid, so that a high-dimensional dynamic model of the double-feed wind power stationis simplified into an algebraic constraint equation. Compared with the prior art, the invention simplifies the high-dimensional dynamic model of the wind power station into the simple algebraic constraint equation so as to greatly simplify the mathematical modeling of the wind power station. Simulation researches made under a plurality of conditions prove that the equivalent simplified model is effective for the analysis on characteristic values of the power system with the wind power station in an electromechanical mode.

Method and device for generating e-album and e-album player

The invention provides a method and a device for generating an e-album and an e-album player. The method comprises the following steps of: selecting an interesting video frame in a player directly by a user; setting correlative e-album generation parameters; and directly generating an e-album file. Simultaneously, the scheme supports adding finger-print maps into the generated e-album; and the generated e-album file can be uploaded to a q-zone directly. The scheme saves a large amount of fussy steps; before making the e-album, the user does not need to spend a large amount of time and efforts studying various types of tool software; and the operation flow is quite simple and practical. In other words, the rapid acquisition of a plurality of specific frames in the video is effectively realized by directly selecting a plurality of interesting video frames in the player by the user and outputting the e-album by one key; the e-album is generated rapidly, simply and conveniently; and the best ...

Preparation method and application of composite nanofiber membrane

The invention discloses a preparation method and application of a composite nanofiber membrane, and the preparation method comprises the following steps: S10, uniformly mixing ethyl acetate and N, N-dimethylformamide to obtain a mixed solution I; s20, adding polylactic acid into the mixed solution I, and uniformly stirring to obtain a mixed solution II; s30, poly (propyl carbonate) is added into the second mixed solution, and a PLA-PPC mixed solution is obtained; s40, adding a surfactant into the PLA-PPC mixed solution, and uniformly mixing to obtain a mixed solution III; and S50, spinning the mixed solution III on a receiving base material to obtain the composite nanofiber membrane. The PLA nanofiber membrane material with high filtering performance and better mechanical property and the DMF and EA mixed solution are prepared by taking polylactic acid as a solute and EA and DMF as a mixed solvent through electrostatic spinning, and compared with other solvents of polylactic acid, the PLA ...

TARTRATE SALT OF (7S)-7-[(5-FLUORO-2-METHYL-BENZYL)OXY]-2-[(2R)-2-METHYLPIPERAZIN-1-YL]-6, 7-DIHYDRO-5H-CYCLOPENTA[B]PYRIDINE

The present invention provides a tartrate salt of Formula (I), Formula I is also known as (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine. The tartrate salt is preferably crystalline. The tartrate salt of Formula I of the invention is useful in the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, for example, in the treatment of schizophrenia, cognitive deficits including cognitive deficits associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, among others. © KIPO & WIPO 2009 ...

Quick-drying type low-temperature reversible color change water-based ink and preparation method thereof

The invention discloses a quick-drying type low-temperature reversible color change water-based ink and a preparation method thereof. The preparation method comprises the following steps: (1) weighing 20-25 parts of alkyd resin, 50-55 parts of purified water, 1-2 parts of a defoaming agent P1-40 and 20-25 parts of a resin diluent, mixing the four raw materials, stirring uniformly, and measuring the pH value of the mixed solution until the pH value is stable and unchanged between 8.5 and 9.5, thereby preparing a mixed solution A; (2) weighing 60-80 parts of a pigment, 20-23 parts of silicon dioxide and 7.5-8 parts of copper sulfate pentahydrate, mixing the three materials and stirring uniformly to obtain a mixed solution B; (3) mixing the mixed solution A obtained in the step (1) with the mixed solution B obtained in the step (2), fully stirring, grinding, and filtering to obtain a low-temperature reversible color change water-based ink C; (4) weighing 60-100 parts of the low-temperature ...

Dispensing device for circuit board processing

The utility model discloses a dispensing device for circuit board processing, which comprises a bottom box and a fixing plate, support columns are respectively arranged at two ends of the top of the bottom box, the top ends of the two support columns are connected with two ends of the bottom surface of the fixing plate, sliding rods are respectively arranged at two ends in the fixing plate, and a screw rod is arranged between the two sliding rods. According to the circuit board dispensing device, the storage plate is conveyed to the position below the dispensing head, the piston rod in the storage plate is controlled by the hydraulic cylinder to move downwards, so that the dispensing head moves downwards, the circuit board is subjected to the dispensing effect, the output end of the second motor drives the rotating shaft to rotate, and when the rotating shaft rotates, the circuit board is driven to rotate. The rotating rod is driven by the motor to rotate, so that the rotating disc rotates ...

Medical fabric and preparation method and application thereof

The invention discloses a medical fabric and a preparation method and application thereof.A first fiber membrane and a second fiber membrane which are sequentially stacked are prepared through an electrostatic spinning method to form a nanofiber membrane layer, the diameter of the first fiber membrane is large, the diameter of the second fiber membrane is small, and the nanofiber membrane layer is of a multi-layer structure; compared with a structure of compact accumulation of nanofibers with a single structure, the structure not only increases the filtering efficiency, but also greatly increases air circulation, the second fibers are fine fibers, so that the interception efficiency of the fiber membrane is enhanced, the first fibers are coarse fibers, and the air circulation among the fibers is increased; the medical fabric is further prepared by adopting thermal compounding of a supporting layer and the nanofiber membrane layer, the first fiber membrane is TPU and has excellent stretchability ...

Decontamination cleaning device for circuit board

The decontamination cleaning device comprises a fixed base, a dust collection box and a lifting supporting plate, the dust collection box is fixedly installed on the outer surface of the upper end of the fixed base, and the lifting supporting plate is fixedly installed on the side, close to the dust collection box, of the outer surface of the upper end of the fixed base. Two sets of butt joint clamping bolts are arranged on the inner side of the bottom of the lifting supporting plate, the lifting supporting plate is fixedly connected with the fixed base through the butt joint clamping bolts, the outer surface of the side edge of the lifting supporting plate is movably sleeved with a rotating chuck, the lifting supporting plate is internally and movably sleeved with a telescopic sleeve plate, and a lifting sliding groove is formed in the outer surface of the side edge of the telescopic sleeve plate. The telescopic sleeve plate is movably connected with a lifting supporting plate through ...

Thermomechanical treatment method for improving flaring performance of duplex stainless steel seamless tube

The invention relates to a thermomechanical treatment method for improving the flaring performance of a duplex stainless steel seamless tube, which mainly comprises the following four steps: (1) carrying out high-temperature solution treatment at a near gamma phase dissolving temperature, (2) carrying out small-elongation cold drawing treatment at normal temperature, (3) carrying out high-temperature decomposition treatment at a near sigma phase (FeCr) dissolving temperature, and (4) carrying out cold rolling treatment at normal temperature with a larger reduction rate. And (5) carrying out short-time solution treatment and the like at the conventional temperature. The grain size in the austenite-ferrite duplex stainless steel seamless tube treated through the method is small, the grain is in an equiaxial shape, and the flaring performance can be remarkably improved; in addition, the process is simple and suitable for industrial production of the small-caliber seamless tube.

IMAGE PROCESSING METHOD AND APPARATUS

An image processing method is provided. Information about a current location of a virtual object on an application interface is obtained, and line-of-sight blocking data corresponding to the location information is queried for. A first mask layer is generated based on a current operation status of the virtual object on the application interface by using the line-of-sight blocking data. A second mask layer is replaced with the first mask layer according to a preset unit of time, the second mask layer being one of at least two mask layers that are generated prior to generation of the first mask layer, the second mask layer being generated earliest among the at least two mask layers. A result of mixing the first mask layer and the at least two mask layers, except the second mask layer, to the application interface is output. 1. An image processing method , which is performed by an imaging processing apparatus comprising at least one processor , comprising:obtaining, by the at least one processor, line-of-sight blocking data corresponding to an area unit in which a virtual object is currently located in an application interface, the application interface comprising a plurality of area units and at least two mask layers; andconverting the obtained line-of-sight blocking data into a first mask layer and outputting to the application interface, according to a preset unit of time, the first mask layer with the at least two mask layers except for a second mask layer that is generated earliest among the at least two mask layers.2. The method according to claim 1 , wherein the application interface comprises at least one of a static obstacle and a dynamic obstacle claim 1 ,the method further comprising:calculating line-of-sight blocking data corresponding to each area unit on the application interface based on at least one of the static obstacle and the dynamic obstacle in the application interface, andlocally storing the line-of-sight blocking data corresponding to each area ...

TARTRATE OF (7S)-7-[(5-FLUORO-2-METHYL-BENZYL)OXY]-2-[(2R)-2-METHYLPIPERAZIN-1-YL]-6,7-DIHYDRO-5H-CYCLOPENTA[b]PYRIDINE

PROBLEM TO BE SOLVED: To provide a compound useful for the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, especially, the treatment of schizophrenia, cognitive impairment including cognitive impairment associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, etc. SOLUTION: The useful compound is a tartrate of (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2- methylpiperazin -1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine. The tartrate preferably has a specific crystal form. COPYRIGHT: (C)2008,JPO&INPIT ...

Ketorolac tromethamine biphasic controlled release tablet and preparation method thereof

The invention belongs to the technical field of preparation of pharmaceutical preparations, and particularly relates to ketorolac tromethamine biphasic controlled release tablets and a preparation method thereof. The ketorolac tromethamine biphasic controlled release tablet comprises a controlled release layer and a quick release layer, the controlled release layer comprises a double-layer tablet core containing a drug-containing layer and a semi-permeable coating film arranged outside the double-layer tablet core, the semi-permeable coating film is used for water molecules to permeate, and drug release holes are formed in the side, facing the drug-containing layer, of the semi-permeable coating film; the ketorolac tromethamine of the drug-containing layer is released after the double-layer tablet core absorbs water molecules penetrating through the semi-permeable membrane; the quick release layer comprises a therapeutically effective amount of ketorolac tromethamine and pharmaceutically ...

Disease diagnosing and predicting system

The prediction system of human diseases comprises three portions of computer, channel instrument and electronic scanning device, in which various handprint informations of normal human body and patients are stored in the computer. Said invention uses the digital scanning device to scan the both palms, backs, finger-marks, palm-marks and palm colour of patient and input them into computer, and utilizes the channel instrument to obtain signal parameters of human body, at the same time makes A /D conversion, then utilizes computer to give judgment on the collected information of patient. Said invention possesses the advantages of stable performance, low cost and convenient operation, etc..

Preparation method of aluminum alloy foil for automobile horn

The invention provides a preparation method of an aluminum alloy foil for an automobile horn. The preparation method comprises the following steps: S1, material preparation and tool selection; s2, smelting; s3, continuous cast rolling; s4, post-processing: carrying out cold rolling and annealing on the cast-rolled coil, wherein the annealing adopts multi-section temperature setting; s5, edge cutting is conducted, specifically, the aluminum coil is cooled to the room temperature before edge cutting, and then edge cutting is conducted; and S6, finished product annealing: after two-stage annealing, cooling to room temperature, and then inspecting and delivering. By adjusting alloy components, parameters of a cold rolling process, heat treatment parameters, an edge cutting mode and the like, the internal stress level is reduced to the minimum, surface annealing oil spots are reduced to the maximum extent, agglomerated particles in a structure are crushed and crushed, and therefore the alloy ...

Amorphophallus glucomannan drying agent and preparation method thereof

The invention relates to an amorphophallus glucomannan drying agent which consists of amorphophallus glucomannan, propenoic acid, sodium hydroxide, ethanol, hydrochloric acid, potassium persulfate, N,N-methylene-bisacrylamide, calcium chloride and water. The preparation method of the drying agent comprises the steps of: preparing deacetylation amorphophallus glucomannan and deacetylation amorphophallus glucomannan-propenoic acid copolymer; mixing the deacetylation amorphophallus glucomannan and the deacetylation amorphophallus glucomannan-propenoic acid copolymer according to a proportion; andcrushing and pelleting after expansion. The drying agent has the advantages of reasonable formula, low cost, strong water absorption, safety, no toxicity, no harm to skin and eyes, biodegradability and the like, and can be widely applied to the fields such as food, medicine, chemical industry and the like.

Internet of vehicles vehicle abnormal behavior identification method and system

The invention relates to the technical field of vehicle abnormal behavior recognition, in particular to an Internet of Vehicles vehicle abnormal behavior recognition method and system, and the method comprises the steps: collecting data measured by sensors on all vehicles, and carrying out the collection with the distribution of intelligent traffic data collection points as a period; adopting an isolated forest model to detect abnormal data, and judging an abnormal vehicle; the intelligent traffic data acquisition point acquires image information and position information of an abnormal vehicle; and the intelligent traffic data acquisition point sends the vehicle information to vehicle-mounted equipment of other vehicles around the abnormal vehicle so as to remind a driver to keep vigilance. According to the method, the abnormal vehicle can be efficiently and accurately identified, and the image information and the position information of the abnormal vehicle are timely sent to other surrounding ...

Anti-collision facility for bridge pier

The invention discloses an anti-collision facility for a bridge pier. The anti-collision facility for the bridge pier is characterized in that a plurality of anti-collision columns are distributed on the upper surface of a bearing platform by surrounding a pier stud, to serve as the main body structure for dissipating energy, and the adjacent anti-collision columns are connected by anti-collision systems. According to the invention, the work quantity of civil engineering is smaller, the implementation is not influenced by the geological conditions and the depth of river beds, and the to-be-protected bridge pier stud is not subjected to the impact force. In addition, ships can be protected, and the damage degree of the ships is lowered.

Enterprise risk analysis method and related equipment

The embodiment of the invention provides an enterprise risk analysis method and related equipment, which are used for analyzing a transaction relationship among enterprises so as to evaluate enterprise credit risks. The method comprises the following steps: acquiring enterprise operation data of a plurality of to-be-analyzed enterprises, wherein the enterprise operation data at least comprises a plurality of enterprise operation characteristics and invoice data of any to-be-analyzed enterprise; calculating a target risk value of a target enterprise according to the invoice data and the plurality of enterprise operation features, and determining association relationships of different enterprise operation features, the target enterprise being any to-be-analyzed enterprise, and the association relationships at least including association relationships of different to-be-analyzed enterprises; evaluating the association degree value of any two to-be-analyzed enterprises according to the association ...

Hierarchical network dormant small base station activation method

The invention provides a hierarchical network dormant small base station activation method. The method includes the steps that a dormant small base station detects an uplink signal, when the uplink signal reaches certain threshold value, the dormant small base station sends a downlink reference signal; when a user is not in the coverage range of the dormant small base station, the dormant small base station cannot receive activation request information from an adjacent base station in the time window, and the dormant small base station stops sending the downlink reference signal; when the user is in the coverage range of the dormant small base station, the user detects the downlink reference signal and sends the detected information to the service base station of the downlink reference signal; the service base station determines whether the dormant small base station is activated or not according to the user service amount, the signal intensity and the loading information of the cell. According ...

Pokkah boeng disease pathogen separating and identifying method

The invention discloses a pokkah boeng disease pathogen separating and identifying method, and belongs to the technical field of plant pathogen separation. The method comprises the following steps: 1, pathogen separation; 2, pathogen culture; 3, pathogen electron microscope detection; and 4, pathogen isothermal PCR identification. The method realizes in vitro separation and culture of pokkah boeng disease pathogens and rapid identification of the pokkah boeng disease pathogens, can be used to accurately detect that whether sugarcane seeds, parent resources and breeding intermediate materials contain pokkah boeng disease pathogen compounds or not in the early growth stage, effectively promotes the scientific researches, breeding and production of sugarcane, and has a wide application prospect.

一种灭SARS消毒方法

... 本发明涉及一种灭菌消毒方法，特别是关于一种环保高效灭SARS消毒方法，其特征是：它用耐压容器、空压机、控制组件组成消毒装置，耐压容器内装有温度和压力传感装置，控制组件对与电连接的温度和压力传感装置进行检测，控制组件的输出控制端控制空压机工作，空压机向容器内加压，温度和压力传感装置检测容器内的压力和温度与设定值保持一致并维持这一状态。这种消毒方法消毒效果好，使用方便成本低、消毒装置结构简单。 ...

Tartrate Salt of (7S)-7-[(5-Fluoro-2-Methyl-Benzyl)oxy]-2-[(2R)-2-Methylpiperazin-1-YL]-6,7-Dihydro-5H-Cyclopenta[B]Pyridine

The present invention provides a tartrate salt of Formula (I), Formula I is also known as (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine. The tartrate salt is preferably crystalline. The tartrate salt of Formula I of the invention is useful in the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, for example, in the treatment of schizophrenia, cognitive deficits including cognitive deficits associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, among others.

Atmospheric refractive index profile estimation method based on ERA5 reanalysis data

The invention provides an atmospheric refractive index profile estimation method based on ERA5 reanalysis data, and the method comprises the steps: obtaining hourly data of each meteorological element of a preset year period of an observation region based on ERA5 data, carrying out the statistics of the heights of a boundary layer and a troposphere under different time periods and weather conditions of each month, and correcting the layering height in an atmospheric refractive index segmentation model; based on the corrected atmospheric refractive index segmentation model, counting the refractive index gradient in each segmentation height layer under different time periods and different weather conditions in each month, and establishing an atmospheric refractive index profile estimation model parameter library; and setting constraint conditions of an observation area, calling corresponding model parameters in the atmospheric refractive index profile estimation model parameter library, and ...

Works display device for planar design

The utility model discloses a works display device for planar design, the on -line screen storage device comprises a base, the top of base is equipped with the bracing piece of vertical setting, the top of bracing piece has been seted up and has been adjusted the mouth, it is connected with linking bridge to adjust a mouthful internal rotation, linking bridge's both ends extend to the outside of bracing piece respectively, one side top of bracing piece still is equipped with the fixed plate, and fixed plate and linking bridge are articulated, the works fixed slot has been seted up to the intermediate position of fixed plate, be equipped with the clamp plate in the works fixed slot, the bracing piece is near the dead lever of the competent setting of welding on one side outer wall of fixedplate, accent knothole has all been seted up to the both sides of dead lever, the dead lever endotheca is equipped with the regulation pole, and the one end of wherein adjusting the pole extends to the ...

Three-dimensional target detection method and system based on feature fusion

The invention discloses a three-dimensional target detection method and system based on feature fusion. The method comprises the steps of obtaining three-dimensional point cloud data of a to-be-detected target and a first neural feature of the to-be-detected target; inputting the three-dimensional point cloud data and the first neural features into a trained three-dimensional target detection model based on feature fusion, and obtaining the position and category of the to-be-detected target; wherein the three-dimensional target detection model based on feature fusion comprises an encoder and a region proposal module based on neural feature fusion, and the encoder is used for converting three-dimensional point cloud data of a to-be-detected target into a second neural feature; and the region proposal module based on neural feature fusion is used for carrying out feature fusion on the first neural features and the second neural features. According to the invention, the accuracy of three-dimensional ...

Anti-blocking lateral deep fertilization mechanism

The invention discloses an anti-blocking lateral deep fertilization mechanism, which comprises a fertilizer box body for lateral deep fertilization, and when a lateral deep fertilization machine forgets to lift a furrow opener during reversing, a pushed plate directly contacts muddy water and then moves to the left side along the direction of a positioning rod; an extrusion deformation rod moves leftwards under the guide bending of a main limiting hole block, an auxiliary limiting hole block and a guide top block, and the top end of the extrusion deformation rod overcomes a reset spring through an extrusion ring block to extrude and exhaust an annular air cavity; a gas guide pipe guides exhausted gas into an overturning groove, a mud-proof plate extends out under the action of gas thrust and performs anti-blocking shielding on the discharge port end of the transmission discharge barrel, and meanwhile, a top head can extrude a flexible pipe wall section to reduce the pipe diameter of the ...

Log desensitization method and related device

The embodiment of the invention discloses a log desensitization method and a related device. The log desensitization method and the related device are used for desensitizing a to-be-desensitized log. The method comprises the steps that a preset archived file is loaded and analyzed, and a target class is obtained; loading and analyzing a preset configuration file to obtain a desensitization rule; and based on the desensitization rule, desensitizing a to-be-desensitized log through the target class to obtain a target log.

Automatic sampler and sampling method for soil profile gas of refuse landfill

The invention discloses an automatic sampler and a sampling method for the soil profile gas of a refuse landfill, and belongs to the technical field of gas collection equipment. The automatic sampler for the soil profile gas of the refuse landfill comprises a drill bit device, a gas sampling device, a buffer device, a fixing device and a vacuum pump case. The sampling method adopted by the automatic sampler for the soil profile gas of the refuse landfill comprises the following main steps: cutting off the gas by using the gas sampling device and the buffer device before gas sampling; applying external force to a flange plate on the fixing device to control a descending depth; sucking and removing redundant gas in the gas sampling device by using the vacuum pump case; opening and closing a valve and rotating the gas sampling device to control the opening and closing of a gas inlet; controlling the gas by virtue of a T joint, and sucking the profile gas according to a certain time interval ...

Soil humidity monitor for agricultural monitoring

The invention discloses a soil humidity monitor for agricultural monitoring, and belongs to the field of soil humidity monitoring, the soil humidity monitor comprises a top cover, a cylinder and a humidity detector, the outer diameter of the top cover is greater than the outer diameter of the cylinder, the top of the cylinder is fixedly mounted at the center of the bottom surface of the top cover, the humidity detector is fixedly mounted on the inner wall of a mounting seat, and the mounting seat is fixedly mounted on the top cover. A detection cavity is formed in the inner wall of the front end of the mounting seat, the humidity detector is arranged in the center of the detection cavity, an elastic assembly is arranged on the other side of the detection cavity, a rotating groove is formed in the bottom of the top cover, and a machine groove and a swing groove are correspondingly formed in the inner wall of the cylinder body below the rotating groove. According to the invention, the plurality ...

Composite material and rubber combination type box bridge anti-collision device

The invention relates to a composite material and rubber combination type box bridge anti-collision device. The composite material and rubber combination type box bridge anti-collision device comprises an annular box body and a rubber energy dissipation component. The annular box body is made of rigid composite materials, is tightly wrapped around a bridge pier and is used for diffusing energy to the periphery of the bridge pier when the bridge pier is impacted by a ship; and the annular box body is filled with the rubber energy dissipation component, and the rubber energy dissipation component is used for absorbing energy when the bridge pier is impacted by the ship. Compared with the prior art, rigid materials and soft materials are combined; in the impacting process, the annular box body is utilized for ensuring the whole structure stress performance; and the flexible rubber energy dissipation component is utilized for absorbing the energy, and therefore the remarkable anti-collision ...

Antitheft vehicle-carried GSM/CDMA-GPS terminal and wireless telephone

An antitheft vehicle-carried GSM/CDMA-GPS terminal and wireless telephone is composed of host and wireless handle. Said host consists of master control module, G/C module for wireless transmission, GPS module for navigation locating, wireless handle communication module for communication with host, satellite receiving antenna for receiving GPS satellite data, and power supply module. It can effectively determine the vehicle position, track and monitor particular vehicles, and perform speech and deta communication and accident alarm.

Downlink power control method in wireless relaying system

The invention relates to a downlink power control method in a wireless relaying system. In the method, the interference level of a neighbor base station measured by a relay in movement or fed back by subordinate user equipment (UE) and the interference level relative to the neighbor base station which is obtained through an X2 interface are utilized to adjust the downlink transmission power dynamically, thus the downlink interferences between the relay in movement and the peripheral cell can be coordinated, the total interference level of the system can be reduced and the aim of increasing the system throughput can be achieved. The method in the invention can be used in the long term evolution-advanced (LTE-A) type I relay system and other wireless multi-hop networks.

Power system transient state stability estimation inputted characteristic quantity selection method

The invention discloses a power system transient state stability estimation inputted characteristic quantity selection method. The method comprises the following steps: operating data of the power system in different failure modes is extracted; an original input/output characteristic quantity set is constructed, and calculation is performed according to the extracted operating data to obtain initial input/output training sample data of a neural network; according to the initial input/output training sample data, the initial neural network structure is obtained through training; an initial neural network inputted characteristic quantity sensitivity matrix is calculated; an original inputted characteristic quantity importance index is calculated according to the sensitivity matrix; and a transient state stability estimation important inputted characteristic quantity is picked out according to the importance index. According to the method, not only the inputted characteristic quantity selection ...

Tea making device

The utility model provides a tea making device, which comprises a shell, a cover plate, a cover plate, a tea box and a tea box, the tea basket is detachably arranged in the containing cavity, a water filtering hole is formed in the bottom of the tea basket, and an axial cavity is formed in the tea basket; the driving device is arranged in the axial cavity; the water baffle is connected with a driving device, and the water baffle is provided with a tea making position for blocking the water filtering hole under the action of the driving device and a water discharging position away from the water filtering hole; wherein the base is arranged at the bottom of the tea basket, at least one part of the inner wall of the base and/or the outer wall of the water baffle is provided with a first annular sealing part, and the first annular sealing part is suitable for being in line contact with the outer wall of the water baffle and/or the inner wall of the base. Therefore, water flowing out of the ...

Intelligent recommendation method for financial products of small and micro enterprises and related products

The embodiment of the invention provides a small and micro enterprise financial product intelligent recommendation method and related products, and the method comprises the following steps: a computer device receives a loan request inputted by a target object through an H5 interface, and the loan request comprises a loan subject and loan information; the computer equipment inquires data information of the loan subject, the data information comprises auxiliary industry and commerce registration, judicial complaint, bank credit investigation, customer registration and operation complete call information, and an enterprise portrait of the loan subject is generated according to the data information; and the computer equipment selects a plurality of loan products matched with the enterprise portrait from the loan products according to the enterprise portrait, performs classification processing on the plurality of loan products to obtain a plurality of classifications, reserves one loan product ...

Polyester fiber super-hydrophilic fabric and preparation method thereof

The invention provides a polyester fiber super-hydrophilic fabric and a preparation method thereof, belongs to the technical field of super-hydrophilic textiles, and aims to solve the technical problem that liquid water in a polyester fabric is poor in rapid spreading and rapid transmission effect. The method specifically comprises the five steps of blending, weaving, after-finishing, washing and baking. Polyester fibers and wool fibers are blended to prepare polyester/wool blended yarns in a certain mixing proportion, the polyester/wool blended fabric is prepared through weaving and placed in a finishing solution containing a certain amount of a reducing agent with the pH value ranging from 12 to 14 to be treated, free amino acid formed through wool hydrolysis reacts with a polyester ester group hydrolysis product, and the polyester/wool blended fabric is obtained. Further, a layer of rough hydrophilic interface is constructed on the surface of the polyester fiber, and the polyester fiber ...

High-yield and easy-harvesting method for soilless culture of pinellia ternate

The invention discloses a high-yield easy-harvesting method for soilless culture of pinellia ternata, which comprises the following steps: selecting healthy pinellia ternata bulbils as seed stems, sterilizing and airing the seed stems, planting the seed stems in a concave plate with holes, and placing a substrate in the concave plate; after the pinellia ternate germinates and the stems with buds penetrate through the plastic mesh disk with the holes, the height of the mesh disk is adjusted, so that the budding position is just located at the filler in the mesh disk, and after the stems and leaves of the pinellia ternate cultured for 22-24 weeks are withered, the concave disk with the holes and the mesh disk are lifted out, spread on the ground and dried in the air. And directly and inversely buckling in a mesh screen to screen out bulbils or tubers. According to the method, soilless culture is adopted, so that the problems that continuous cropping of pinellia ternate cannot be achieved, ...

Sugarcane seedling transplanting planter

The invention relates to a sugarcane seedling transplanting planter, and belongs to the field of agricultural machinery. Comprising a workbench, a left planting device, a right planting device, a controller, an air compressor, a plurality of wheels, a left sinking hole and a right sinking hole, and the left planting device and the right planting device are arranged on the left side and the right side of the workbench in a one-to-one correspondence mode; the left sinking hole and the right sinking hole are formed between the left planting device and the right planting device in a one-to-one correspondence mode and penetrate through the workbench, and the controller and the air compressor are arranged at the top end of the workbench and connected with the left planting device and the right planting device respectively. The wheels are arranged at the bottom end of the workbench. According to the method, mechanized large-area planting of sugarcane seedlings which are cultivated in advance is ...

Preparation process for imitating ancient silk painting antique

The invention provides a preparation process for imitating an ancient silk painting antique. The preparation process comprises the following steps: (1) beating 40-50 parts of white raw silk by mass for 10-15 minutes; boiling the beaten white raw silk for 10-15 minutes to obtain archaistic cooked silk; (2) preparing pigment for colored drawing; adding 1-3 parts of cementing materials A by mass into 80-100 parts of plant pigments C1 by mass; stirring uniformly to obtain a pigment C2; (3) uniformly coating the archaistic cooked silk prepared by the step (1) by the pigment C2 obtained by the step (2) and naturally airing; (4) spraying 15-20 parts of a trace sediment protection agent W1 by mass on the archaistic cooked silk prepared by the step (3) and uniformly coating the archaistic cooked silk by 15-20 parts of a trace sediment protection agent W2 by using the same method after an organic solvent in the W1 evaporates; and (5) naturally airing to obtain an archaistic silk painting. According ...

Distributed beamforming based on message passing

Methods and systems are provided for implementing a distributed algorithm for beam-forming (e.g., MVDR beam-forming) using a message-passing algorithm. The message-passing algorithm provides for computations to be performed in a distributed manner across a network, rather than in a centralized processing center or “fusion center”. The message-passing algorithm may also function for any network topology, and may continue operations when various changes are made in the network (e.g., nodes appearing, nodes disappearing, etc.). Additionally, the message-passing algorithm may minimize the transmission power per iteration and, depending on the particular network, also may minimize the transmission power required for communication between network nodes.

Traffic information management method and equipment

The present invention belongs to a traffic information management method and its equipment. It includes: A. traffic information collection mechanism, its speech recorder is connected with communication network for recording and transferring vehicle traffic information of traffic road; B. traffic information management centre, for receiving traffic information transmitted by every traffic information collection mechanism so as to obtain the required traffic information of every traffic road, making comprehensive analysis of all the traffic informations to define traffic condition of every traffic road of city, for example unblocked, more unblocked, blocked and serious blocks, and transferring said traffic condition information into traffic information receiver mounted in the car; and C. traffic information receiver for receiving traffic condition information, and searching and displaying traffic information.

Collecting and transferring device for circuit board

The utility model discloses a collecting and transferring device for a circuit board, which is characterized in that a circuit board conveying belt is arranged on a device rack, a support frame is fixedly arranged on the device rack and is parallel to the circuit board conveying belt, a transverse driving mechanism is fixedly arranged on the support frame, and the transverse driving mechanism is fixedly arranged on the support frame. The transverse driving mechanism comprises a driving bracket, a driving motor, a screw rod and a sliding seat; wherein a plurality of groups of placing grooves are uniformly formed in the placing frame, the driving support is fixedly arranged on the supporting frame, the driving support and the supporting frame are arranged in parallel, a coupling is fixedly arranged at one end of the driving support, and the driving motor is fixedly arranged on the coupling. The circuit boards can be separately stored in the placement grooves formed in the placement frame, ...

Disease diagnosing and predicting system

Risk control management method based on specific information calculation and related products

The embodiment of the invention provides a risk control management method based on specific information calculation and a related product. The method comprises the following steps: receiving unique identification information of an object to be subjected to risk control sent by a calculation initiator; acquiring data information corresponding to the unique identification information through a business data platform, and calculating the data information according to a basic calculation index of a calculation platform to obtain a basic index result; and inputting the basic index result into a preset calculation rule model for calculation to obtain a final calculation result, and returning the final calculation result to the calculation initiator. The technical scheme provided by the invention has the advantage of high safety.

Classified placement device for sampling organic waste gas

The invention discloses a classified placement device for organic waste gas sampling, and relates to the technical field of classified storage devices.The classified placement device comprises a bottom plate and further comprises a storage box fixedly arranged on one side of the bottom plate, a mounting plate is fixedly arranged in the storage box, and a mounting opening is formed in one side of the mounting plate; vent ports are formed in the two side walls of the movable cylinder, valve pipes are fixedly connected into the mounting boxes on the two sides of the movable cylinder, an air pump is fixedly arranged in the mounting box on one side of the valve pipes, a stop assembly is arranged in the mounting box, and touch blocks are arranged at one end of a mounting ring and one end of a fixing disc. A reset block is arranged on one side of the touch block, guide assemblies are arranged in the storage box on the two sides of the stacking cylinder and the storage cylinder, one end in the ...

Tartrate salt of(7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6, 7-dihydro-5H-cyclopenta[b]pyridine

The present invention provides a tartrate salt of Formula I: Formula I is also known as (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2-methylpiperazin-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine. The tartrate salt is preferably crystalline. The tartrate salt of Formula I of the invention is useful in the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, for example, in the treatment of schizophrenia, cognitive deficits including cognitive deficits associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, among others.

Tartrate salt of (7s)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2r)-2 -methylpiperazin-1-yl]-6,7-dihydro-5h-cyclopenta[b]pyridine

The present invention provides a tartrate salt of Formula (I), Formula I is also known as (7S)-7-[(5-fluoro-2-methyl-benzyl)oxy]-2-[(2R)-2- methylpiperazin -1-yl]-6,7-dihydro -5H-cyclopenta[b]pyridine. The tartrate salt is preferably crystalline. The tartrate salt of Formula I of the invention is useful in the treatment of diseases linked to activation of the 5HT2c receptor in animals including humans, for example, in the treatment of schizophrenia, cognitive deficits including cognitive deficits associated with schizophrenia, anxiety, depression, obsessive-compulsive disorder, epilepsy, obesity, sexual dysfunction, and urinary incontinence, among others.

Photogrammetry method, system and device through parallel plate, and storage medium

The invention discloses a photogrammetry method, system and device through a parallel plate, and a storage medium, and the method comprises the steps: a visual sensor and the parallel plate are erected and fixed at one side of a measured object, and the parallel plate is located between the visual sensor and the measured object and is close to the visual sensor; the visual sensor is used for acquiring an image of the calibration plate in the calibration process of the photogrammetry system and acquiring an image of a measured object in the measurement process; the parallel plate is used for isolating the measuring system and a measured object; the calibration plate is erected and fixed on the translation stage, so that the target surface normal vector of the calibration plate is parallel to the translation direction of the translation stage; the translation stage is used for translating the calibration plate in the calibration process and providing a one-dimensional scale for establishing ...

Weight-reducing jelly and preparation method thereof

The invention relates to a weight-reducing jelly which mainly comprises Jew's-ear, a sweetening agent without heat value, a gelling agent, an emulsifying agent and water. The preparation method of theweight-reducing jelly comprises the steps of preparing Jew's-ear slurry, preparing a jelly colloid and preparing the weight-reducing jelly. In the invention, the Jew's-ear has the functions of lowering blood sugar and blood fat, resisting cancers and beautifying the face, has brown color, soft handfeel, delicious taste and abundant nutrition and can be used in meat or vegetable dish; an auxiliaryagent is rivier giantarum micropowder with the functions of reducing the weight, cleaning the stomach, conditioning the bowel, expelling toxin and relaxing bowels; and aspartame can not cause the raising of the blood sugar and is suitable for a diabetic to use, and the added modified starch can obviously enhance the elasticity and the gel strength of the jelly. The jelly is a health-care food with the ...

Automation system deployment method and related device

The invention discloses an automatic system deployment method and a related device, and the method comprises the steps: obtaining software information needing to be deployed by a system, and the software information comprises a system dependence package and middleware software; determining server configuration of the system according to the software information; receiving an installation control instruction, wherein the installation control instruction is used for indicating completion of installation of the software information needing to be deployed; acquiring a deployment software list, wherein the deployment software list is used for indicating the installed dependent software package and middleware software; according to the information of the software needing to be deployed and the deployment software list, the information of the software needing to be installed is determined, the information of the software needing to be installed is installed, and the information of the software ...

Sugarcane shao fu pathogen PCR detect reagent box

The utility model discloses a sugarcane shao fu pathogen PCR detect reagent box belongs to molecular biology PCR heredity identification field. It includes the box body and is provided the lid of box body opening part, the box body includes interior box, outer box and is located the box and the cavity between outer box, the bottom of box body is provided with the shock attenuation offset plate, be provided with head pad and the 1 operating instruction book that is used for loading the reagent bottle in the interior box, the head stacks up and is equipped with 2 contrast standard substances and 14 bottles of reagent, a plurality of ice bags have been put in the cavity, one side of lid and the opening part rotary joint of box body, the opposite side formation connecting portion of buckling downwards, connecting portion are equipped with the iron sheet towards the lateral wall of box body, the lateral wall of box body is equipped with the magnet corresponding with the iron sheet, the internal ...

Stable anti-displacement biliary tract drainage stent for bile duct operation

The invention discloses a stable anti-displacement biliary tract drainage stent for bile duct surgery, and relates to the technical field of medical instruments, the stable anti-displacement biliary tract drainage stent comprises a drainage tube, the bottom of the drainage tube is provided with an inner column cavity, the outer side wall of the inner column cavity is vertically provided with two rows of outer through holes symmetrical about the central axis of the drainage tube, and the outer through holes are communicated with the drainage tube. The bottom of the drainage tube is fixedly connected with a ring door at the opening of the inner column cavity. By means of controllable expansion of the convex air bag, the friction force between the outer side wall of the drainage tube and human tissue is greatly increased, the displacement prevention performance of the drainage tube is successfully and greatly enhanced, meanwhile, the long edge of the outer L-shaped supporting rod is controllably ...

Transverse discharge device for pulsed gas laser

The invention relates to a transverse discharge device for a pulsed gas laser. In the transverse discharge device, a main discharge anode is arranged above a main discharge cathode, and a space is reserved between the main discharge anode and the main discharge cathode so as to form a main discharge electrode couple; a main discharge space of a working gas of a laser is formed between the main discharge electrode couple; two groups of tubular coaxial-structured pre-ionizers are positioned on sides of the main discharge electrode couple respectively, wherein a symmetry axis of the pre-ionizersis parallel to that of the main discharge electrode couple; the innermost layer of the tubular coaxial-structured pre-ionizers is provided with an inner electrode tube made of a conductive metal material, wherein the inner electrode tube is longer than or equal to the main discharge space; the inner electrode tube is connected with conducting wires; an insulating dielectric material is arranged outside ...

System resource allocating method based on three-dimensional active antenna

The invention provides a system resource allocating method based on a three-dimensional active antenna. The system resource allocating method comprises the steps that a service base station acquires three-dimensional active antenna information suitable for being adopted during communication with users; the service base station carries out system resource allocation on a local cell according to the three-dimensional active antenna information suitable for being adopted during communication with the users and the load information of the users; the service base station carries out data transmission on the users in the local cell through the corresponding system resource; the service base station transmits the system resource using information including the three-dimensional active antenna information of the local cell to peripheral base stations and acquires the system resource using information of peripheral base station cells from the peripheral base stations; the service base station carries ...

Curve adjusting method and device and electronic equipment

The invention provides a curve adjusting method and device and electronic equipment, and relates to the technical field of image processing. The method comprises the following steps: determining an exposure parameter value of a target environment; aiming at the exposure parameter value in each target environment, determining a target Gamma curve in a plurality of preset Gamma curves; and adjusting the target Gamma curve to obtain an adjusted Gamma curve. By determining the exposure parameter value of the current target environment, the Gamma curve suitable for the current environment is determined in a plurality of preset Gamma curves, and the curve continues to be correspondingly adjusted, so that the adjustment curve more suitable for the current environment is obtained. By adopting the curve adjustment method provided by the invention, the calculation amount during Gamma curve adjustment is effectively reduced, the method is suitable for adjustment processing in various scenes, and the ...

Air-conditioner foil material and manufacturing method of energy-saving high-performance air-conditioner foil

The invention belongs to the field of aluminum alloy materials and manufacturing technologies thereof and relates to an air-conditioner foil material and a manufacturing method of an energy-saving high-performance air-conditioner foil. The air-conditioner foil material comprises the following components by weight percent: 0.25-0.35% of Fe, 0.10-0.20% of Si, 0.05% of Cu, 0.15-0.20% of Mn, 0.03% of Mg, 0.10% of Zn, 0.04% of Ti and the balance of Al, and all the components are smelted into alloy. The material and an air-conditioner foil product obtained by the method can lead the tensile strength to be 130-150MPa, lead the elongation rate to be greater than 15%, lead the cupping to be greater than 4.5mm, have good processing performances, be applicable to production of high-speed punching machines and realize high production efficiency; furthermore, compared with a traditional hydrophilic foil product, the hydrophilicity can be greatly improved after the coating step.

Method, device and system for acquiring and transmitting viewing data

The invention discloses a method for acquiring and transmitting viewing data. The acquired viewing data is transmitted to a front-end receiving server, and the method comprises the following steps of: 1) acquiring the address information and port information of the front-end receiving server; 2) acquiring and storing the viewing data; 3) transmitting the currently stored viewing data to the front-end receiving server in a UDP protocol transmission mode; 4) after the viewing data is transmitted, detecting whether the reply information of the front-end receiving server is received in a preset period of time; and 5) determining corresponding operation according to the detected result in the step 4), if the reply information is received, returning to the step 2), and performing the next acquisition and transmission of the viewing data, and if the reply information is not received, returning to the step 3), and entering the next transmission of the currently acquired viewing data. The method ...

Method for preparation of extracellular matrix-modified decellularized nerve scaffold and use thereof

An extracellular matrix-modified decellularized nerve scaffold and use thereof are provided. The extracellular matrix-modified decellularized nerve scaffold is prepared from a natural porcine optic nerve. The scaffold has a plurality of longitudinal channels and a plurality of transversal foramina intercommunicated with the longitudinal channels, which have relatively uniform diameters and relatively even distributions in the scaffold. The extracellular matrix-modified decellularized optic nerve scaffold of the present invention changes the poor microenvironment of existing decellularized material that lacks cell growth factors and nutrients, supports seeded cells to form neural networks in vitro or in vivo, and enables the connection of ascending nerve fibers or descending nerve fibers of the injured spinal cord to their target cells after transplantation.

COMPOSITE CHAIR

A composite chair adapted for permitting a user to sit thereon. The composite chair includes a base unit and a seat unit. The seat unit includes a seat body that is mounted on the base unit and that is adapted for supporting the user's buttocks, and a pushing member that is fixedly mounted on a rear end of the seat body. The seat body is pivotable relative to the base unit for inclining the pushing member to push the user' s waist forward. 1. A composite chair adapted for permitting a user to sit thereon , said composite chair comprising:a base unit; and ["a seat body that is mounted on said base unit and that is adapted for supporting the user's buttocks, and", "a pushing member that is fixedly mounted on a rear end of said seat body, said seat body being pivotable relative to said base unit for inclining said pushing member to push the user's waist forward."], 'a seat unit including'}2. The composite chair as claimed in claim 1 , further comprising a shifting device that is mounted on said base unit claim 1 , that is disposed in front of said seat unit claim 1 , and that includes two support units adapted for respectively supporting the user's thighs and movable relative to said base unit between a retracted position claim 1 , where said support units are close to each other claim 1 , and an expanded position claim 1 , where said support units are away from each other.3. The composite chair as claimed in claim 1 , further comprising a backrest unit that is mounted on said base unit and that is pivotable in a front-rear direction relative to said base unit for moving the user's back.4. The composite chair as claimed in claim 3 , further comprising an inflatable unit that is mounted on aside of said backrest unit claim 3 , that faces the user claim 3 , and that is inflatable for supporting the user's back.5. The composite chair as claimed in claim 4 , further comprising an armrest unit that is mounted on said backrest unit claim 4 , that is vertically movable ...

Distributed beamforming based on message passing

Methods and systems are provided for implementing a distributed algorithm for beam-forming (e.g., MVDR beam-forming) using a message-passing algorithm. The message-passing algorithm provides for computations to be performed in a distributed manner across a network, rather than in a centralized processing center or “fusion center”. The message-passing algorithm may also function for any network topology, and may continue operations when various changes are made in the network (e.g., nodes appearing, nodes disappearing, etc.). Additionally, the message-passing algorithm may minimize the transmission power per iteration and, depending on the particular network, also may minimize the transmission power required for communication between network nodes.

METHOD FOR DISPLAYING 3D IMAGE AND DEVICE FOR SAME

Provided is a device including a camera configured to capture an image of eyes of a user who is watching three-dimensional (3D) video; and a processor configured to obtain an eye feature of the user from the captured image of the eyes of the user, determine a degree of eyestrain degree of the user based on the obtained eye feature, and adjust a parallax of the 3D video according to the degree of eyestrain of the user. 1. A device comprising:an image capturing unit configured to capture an image of eyes of a user who is watching three-dimensional (3D) video; anda processor configured to obtain an eye feature of the user from the captured image of the eyes of the user, determine a degree of eyestrain degree of the user based on the obtained eye feature, and adjust a parallax of the 3D video according to the degree of eyestrain of the user.2. The device of claim 1 , wherein the processor adjusts the parallax of the 3D video by adjusting at least one of a mean parallax between a left eye image and a right eye image of the 3D video claim 1 , a maximum value of a negative parallax between the left and right eye images claim 1 , a maximum value of a positive parallax between the left and right eye images claim 1 , and a parallax range that is a difference between the maximum value of the negative parallax and the maximum value of the positive parallax.3. The device of claim 1 , wherein the eye feature of the user comprises at least one of a blinking frequency claim 1 , an eye-closed time claim 1 , a change in binocular focus points claim 1 , and a binocular convergence angle.4. The device of claim 1 , wherein claim 1 , when the determined degree of eyestrain of the user is equal to or greater than a first threshold claim 1 , the processor adjusts the parallax of the 3D video.5. The device of claim 1 , wherein the processor determines whether the parallax of the 3D video is equal to or greater than a second threshold claim 1 , and claim 1 , when the parallax of the 3D video ...

Optical Inertial Sensing Module

An optical inertial sensing module is proposed. The optical inertial sensing module includes a substrate, having a concave structure, and a through hole structure. The concave structure is formed on the top surface and has a first reflection surface and a second reflection surface, and the through hole structure passes through from the top surface to the bottom surface of the substrate. A light emitting device is disposed within the through hole structure of the substrate. A light-guiding structure is configured in the concave structure and located between the first reflection surface and the second reflection surface. At least one photo detector is disposed on the top surface of the substrate, and a mother board is used for the substrate configured thereon. 1. An optical inertial sensing module , comprising:a substrate, having a concave structure and a through hole structure, wherein said through hole structure passes through from a top surface to a bottom surface of said substrate;a light emitting device, disposed within said through hole structure of said substrate, wherein said light emitting device is capable of emitting an optical signal; andan inertial sensor, disposed above said light emitting device, wherein said inertial sensor extends into said through hole structure of said substrate for reflecting light emitted from said light emitting device.2. The module of claim 1 , further comprising a light-guiding structure configured in said concave structure.3. The module of claim 1 , further comprising at least one photo detector disposed on said top surface of said substrate.4. The module of claim 1 , further comprising a mother board for said substrate configured thereon.5. The module of claim 1 , further comprising a flexible printed board configured on said substrate.6. An optical inertial sensing module claim 1 , comprising:a substrate, having a concave structure and a through hole structure, wherein said concave structure is formed on a top surface of ...

Multi-energy supply system for microgrid and micro gas network

Image processing method and apparatus

An image processing method is provided. Information about a current location of a virtual object on an application interface is obtained, and line-of-sight blocking data corresponding to the location information is queried for. A first mask layer is generated based on a current operation status of the virtual object on the application interface by using the line-of-sight blocking data. A second mask layer is replaced with the first mask layer according to a preset unit of time, the second mask layer being one of at least two mask layers that are generated prior to generation of the first mask layer, the second mask layer being generated earliest among the at least two mask layers. A result of mixing the first mask layer and the at least two mask layers, except the second mask layer, to the application interface is output.

Real-time motion recognition method and inertia-sensing and trajectory-reconstruction device using the same

The present invention provides a real-time motion recognition method for identifying whether an inertia-sensing device is in active state or not according to an angular velocity signal detected with respect to the device. The present invention further provides an inertia-sensing and trajectory-reconstruction device incorporated with the foregoing method for recording detected acceleration and angular velocity signals while the device is in operation so as to reconstruct a corresponding trajectory which is capable of being subsequently utilized to be a basis of writing recognition and motion analysis.

A stepless magnetic control damping combined with a manual emergency brake fitness machine

Method for making fiber containing active ingredients from chinese herb

A method for making a fiber containing active ingredients from a Chinese herb. The method includes subjecting a fiber material, which is to be combined with active ingredients from the Chinese herb, to be swelled with a solvent of cellulose and then to be impregnated in a solution of an extract of the Chinese herb. The fiber material is a cellulose fiber or a spunlaced nonwoven fabric made thereof. The method requires no use of adhesives. With the method, the fiber material does not need to be subjected to acidic or basic solutions or high temperature, which would cause the active ingredients to be decomposed. The method can provide a cellulose fiber or a nonwoven fabric made thereof, both of which have a higher content of active ingredients from a Chinese herb and higher durability. Furthermore, the method is simple and is easy to control, and thus, suitable for mass production.

具自動提醒用藥功能的保健藥盒

虛擬發電廠

一種虛擬發電廠，係包含複數用戶端單元、複數電力控制單元及至少一區域電力控制單元，其中，該用戶端單元具有用戶負載電力供電、電力發電、電力儲能及回賣電力之控制功能，該電力控制單元分別連結及控制各用戶端單元之市電電力供應及回賣電力集中回饋至市電電源網路，該區域電力控制單元連結各電力控制單元，以儲存及監控各電力控制單元之區域市電電力供應及回賣電力資訊。

Tartratsalz von (7s)-7-ä(5-fluor-2-

廚具門板構造

虛擬發電廠

Projector

感應式全自動電動防洪捲閘門結構

Ice/hot dual-use compress bag capable of shaping to contacted object

Conductive laminate

Wind power generating device for automobile

A conductive bonding structure for improving the aggregation of anisotropic conductive particles

骨灰罈結構之改良

骨瓷防潮內膽

光學傳輸模組

Bubble observation device for direct methanol fuel cells and bubble observation method thereof

磁阻裝置

本發明係提供一種磁阻裝置，包含一殼體、一內管體、一螺桿、一磁鐵、至少一凸出單元及至少一金屬件。藉此，本發明之磁阻裝置，係藉由凸出設置於該內管體之內壁面的該凸出單元沿著該螺桿的表面螺紋移動，使該螺桿滑動時可帶動該內管體旋轉，從而可方便地在該磁鐵、該金屬件與該殼體的金屬管體之間產生磁阻力；此外，可進一步設置一調整單元，以透過該調整單元改變該金屬件與該磁鐵的距離，來達到可方便地改變該磁鐵旋轉時該磁鐵、該金屬件與該殼體的金屬管體之間所產生的磁阻力大小之功效。

Device for quickly cutting and harvesting sugarcane and use method thereof

The present invention discloses a device for quickly cutting and harvesting sugarcane and a use method thereof. The device includes upright posts which are oppositely disposed. A cutting and harvesting assembly, a tip removing assembly and a bundling assembly are disposed on the upright posts. The cutting and harvesting assembly includes underframes disposed at the bottoms of the upright posts, and a first plate and a second plate which are oppositely disposed at side parts of the upright posts. First rotating shafts are movably disposed in the middles of the underframes, first motors are oppositely disposed on the underframes, first serrated knives are disposed at the upper parts of the first rotating shafts, and the two first serrated knives are disposed in a staggered manner. The bundling assembly includes a bearing table disposed at the side parts of the upright posts, the longitudinal section of the bearing table is L-shaped as a whole, and an electronic weighing device is disposed on the bearing table. The whole bearing table is perpendicular to the upright posts, a slider is movably disposed at the side part of the bearing table, and an automatic bundling machine is disposed at the end part of the slider.

組合式衣櫃飾板結構

改善異方性導電粒子聚集之導電接合結構

一種改善異方性導電粒子聚集之結構，其係包括有一第一基體、一第二基體與一異方性導電層。其中，第一基體與第二基體上係各自具有至少一第一焊墊與第二焊墊，異方性導電層係連接於該第一、第二焊墊之間，使得第一基體與第二基體可藉由該異方性導電層接合在一起。其中，該第一與第二基體之接合處係設有至少一凹陷，使得異方性導電層可進入該凹陷，藉此避免異方性導電層中之導電粒子聚集於該第一基體或第二基體之邊緣，解決習見相鄰焊墊容易因溢膠而形成短路之問題。

組合式防洪閘門裝置

防塵防潮畫框

一種供放置調味醬料與餐具的器皿

Method of processing and repairing sheet metal die for automobile

一种钢梁翻转装置

本实用新型公开了一种钢梁翻转装置，包括装置本体，所述装置本体包括至少三个依次首尾相接的条形板，以及连接在最末端条形板上的尾板；所述条形板的首部开设有圆孔，尾部设置有具有销轴孔的U形构件，所述条形板通过在销轴孔和圆孔上共同穿设销轴来依次转动连接；所述尾板的两端均开设有圆孔，尾板一端的圆孔通过销轴与最末端条形板上的U形构件转动连接。本实用新型旨在提供一种可降低钢梁翻转难度，减少安全风险，可在翻转过程中避免钢梁外涂装被破坏的钢梁旋转装置。

高效生產二氧化氯之電解裝置

一種高效生產二氧化氯之電解裝置，其包括一用來生產二氧化氯之電解槽，及一用來接收該二氧化氯之成品儲槽，以及一溫控系統；該溫控系統包含一用來提供一冷卻劑之冷卻劑供應單元，及一方向閥，以及各別配置在該電解槽及該成品儲槽外周緣之冷卻槽，該等冷卻槽之內部皆設有環繞該電解槽及該成品儲槽外周緣之螺旋狀環流通道，在該方向閥之換向導流下，冷卻劑可被控制地單獨流通該成品儲槽之螺旋狀環流通道或依序流通該成品儲槽及該電解槽之螺旋狀環流通道，使該電解槽及成品儲槽保持在預設之溫控狀態，俾該電解裝置可高效生產二氧化氯。

磁阻裝置

親膚臭氧器

塊狀蔬菜與香腸之結合結構

自行車的座椅改良結構

本新型提供一種自行車用具有減緩人體會陰部壓力及保持通風與避震功能的自行車的座椅改良結構，其包括：是由一座椅與該座椅底下的座弓組合後，藉由座弓固定在自行車之椅座支架上，其特徵在於包括：所述座弓，是由一桿件彎折而成，其由一固定在椅座支架上的固定部、一支撐在座椅的左右二蝶翼下的彈性支撐部所組成；所述座椅為一體成型的板體，其由一斷面呈U形並具有導流功能的導流槽、及二片對稱設置並連接在上述導流槽左右兩側以供人體雙臀乘坐的蝶翼所組成，所述蝶翼為一長條形式、且尾端呈現圓弧角；又上述左右兩蝶翼是固定在彈性支撐部上，該座椅在椅弓的支撐下產生極佳的彈性緩衝作用。

櫥櫃門片構造

本創作為一種櫥櫃門片構造，該門片設置在櫥櫃本體前方用以遮蔽櫥櫃本體的開口，其厚度的上緣或下緣具有一平板部、一由平板部向前傾斜延伸的斜邊部，並設有一鋁擠型邊框，所述邊框包含一貼靠在門片平板部上的基板、一嵌入門片厚度而穩固結合的單向斜齒部、一貼靠在門片斜邊部上的前傾斜板、一豎立在基板後邊的後擋板，該基板、前傾斜板及後擋板共同形成一可供使用者施力開啟或關閉門片的凹槽；此外，該邊框的前傾斜板延伸有一反折部，該反折部遮蓋在該斜邊部的頂端及外側面，可防止斜邊部受潮膨脹變形，並維持門片的結構強度及外表美觀。

Method for Synthesizing Diaza-Bridged Compound and a Diaza-Bridged Compound

The present disclosure discloses a method for synthesizing a diaza-bridged compound and a diaza-bridged compound, belonging to the field of organic synthesis. The present disclosure includes the following reaction:in the formula, R is aryl, substituted aryl, alkyl or haloalkyl, Ra is any one of H, 2-nitrobenzenesulfonyl, 4-nitrobenzenesulfonyl or 2,4-dinitrobenzenesulfonyl, n=1 or 2. Since compound 2 and NH3 are used as raw materials, the present disclosure can not only effectively shorten the process flow and save process costs, but also improve the reaction yield to a certain extent. The present disclosure also provides a diaza-bridged compound, where the structural formula thereof isin the formula, Ra is any one of 2-nitrobenzenesulfonyl, 4-nitrobenzenesulfonyl or 2,4-dinitrobenzenesulfonyl. Since the compound has a higher melting point, is easy to recrystallize to get solid and not easy to form oil under high temperature, the diaza-bridged compound is suitable for long-distance transportation and long-term storage.

燃料電池與家電設備之整合控制裝置

本發明為一種燃料電池與家電設備之整合控制裝置，係包含至少一可產生電力及熱源之燃料電池(fuel cell)、至少一配電控制器與至少一熱能控制器，其中，該燃料電池將產生之電力連結至該配電控制器，該配電控制器並聯連結於市電電源，且供應電力於家庭中之至少一需熱源供應之家電設備，該配電控制器可控制燃料電池與市電電力間之供應時機與透過智慧型電錶將燃料電池多餘電力透過電力饋線賣回市電電力公司，該熱能控制器路連結燃料電池輸出之熱源，以將該熱源輸入該熱能控制器，再由該熱能控制器連結需熱源之家電設備，以控制與提供該熱源給該家電設備進行輔助加熱功能。

自行車之座弓結構

本發明在於提供一種避震效果佳、能減緩衝擊力、又能減輕對人體會陰部位壓力的自行車之座弓結構，該座弓1是與座椅2結合後，再固定在自行車的椅座支架3上，以成為座椅2的彈性緩衝機構；其特徵在於：該座弓1是由一桿件彎折而成，其由一固定在椅座支架3上的固定部1a、一固定在座椅2之導流槽2a底下的緩衝部1b、及一支撐在座椅2之左右兩蝶翼2b下的彈性支撐部1c所組成；上述固定部1a為二根水平直桿15；上述緩衝部1b是二根由上述水平直桿15前端朝上延伸的弓形彈性支桿；上述支撐部1c是二根由上述水平直桿15後端朝上且朝後與朝外延伸的斜支桿。

自行車的座椅改良結構

Aluminum extruded type side frame members and assembled type door body

Positioning rack and earthing method for preventing field sugarcane from lodging

Distribution transformer cluster load balancing optimization method oriented to distributed power supply access

A distribution transformer cluster load balancing optimization method oriented to distributed generation access, comprising: step 1: acquiring parameters of a distribution transformer cluster network to determine an optimal topology of the distribution network; step 2: establishing and solving an optimal reactive power optimization model based on the state of switches in the optimal topology; step 3: substituting reactive power optimization results into the step 1 to determine whether the optimal topology network structure is changed or not, if not, outputting an optimal optimization result, if changed, substituting the optimization results according to the step 1 into the step 2 for optimization until the optimization results in the step 1 no longer change or grid losses no longer decrease. According to the present invention, the method is applicable to distribution networks with distributed generation, dynamically determines the optimal topology of the distribution network through load balancing and reactive power optimization measures.