石膏喷浆机

化妆凳

钣金机柜折叠门

遥测终端机

加湿设备(雪茄烟叶发酵)

电源壁盒

带壶咖啡机(AJ-6107)

无磁冷水水表

Embedded drop

... 本实用新型公开了一种嵌入式吊牌，包括正面吊牌、RFID芯片和反面吊牌，所述反面吊牌上设置有芯片位，RFID芯片贴在反面吊牌的芯片位上，正面吊牌和反面吊牌通过对裱的方式裱成一个整体且将RFID芯片包裹在内部，RFID芯片与RFID读写器配合使用。该装置结构简单，设计合理，体积小，运输方便，使用安全性好；通过RFID芯片、数据库与RFID读写器配合使用，操作简单方便，扫描读取产品信息十分方便，防伪性能好；RFID芯片可以多次进行信息改写，使用效果好。 ...

Preceding baffle system of tube cage formula structure frame

... 本实用新型涉及大学生方程式赛车车架领域，具体地说是一种管笼式结构车架的前隔板系统。该前隔板系统包括顶面结构、前隔板、侧面结构和底面结构；所述的顶部结构是由顶杆、顶面斜支撑杆一、顶面斜支撑二和顶面支撑杆组成，所述的前隔板是由四个前隔板支撑杆和一个前隔板斜撑杆焊接而成，所述侧面结构是由六个侧面护杆组成，所述底面结构是由底面交叉杆、底面支撑杆和底杆组成；本实用新型更加有利于提高大学生方程式赛车综合成绩，刚度大、碰撞时可以很好保护驾驶员、力的传递更加合理、便于驾驶员操纵赛车、整个结构更轻，动力性和经济性好。 ...

一种分叉血管打印喷头及其打印方法

... 本发明公开了一种分叉血管打印喷头及其打印方法，属于生物3D打印领域。本发明的喷头包括接头、导料柱和外套管；所述的导料柱和接头采用卡扣连接，所述的外套管套装在导料柱的外围，外套管和接头采用螺纹连接；位于上部的接头内设有两种通道，导流柱内设有第三种通道，两种材料经过接头内部通道后形成两种分布，并在喷头出口处接触后发生交联固化反应形成多条细血管分支。导流柱与外套管之间的空隙作为第三种材料的通道，经喷头出口处形成与多条细血管连接的粗血管。本发明保证了人造分叉血管一次打印成型和快速构建，解决了传统的分叉血管打印效率低的问题，适应多种打印需求，不伤害细胞结构。 ...

Anti-slip control system for coal conveying belt

The invention relates to the field of belt conveying. According to the anti-slip control system for the coal conveying belt, a slip detection controller, a reset switch, a belt brake, a cleaning device, a pull rope switch and a belt starting switch of an EBSP-70 slip detection device are in electric signal connection with a PLC, and starting switches of all motors are also in electric signal connection with the PLC; the internal control logic of the PLC is as follows: after receiving a switch closing signal sent by the belt starting switch, the PLC detects whether all the reset switches are in a reset state, if all the reset switches are in the reset state, starting switches of all the motors are controlled to be closed, so that all the motors are started at the same time, and meanwhile, an EBSP-70 slip detection device is controlled to start to start; and after receiving a switch disconnection signal sent by the belt starting switch or a switch disconnection signal sent by the pull rope ...

Tamarix chinensis tissue rapid propagation method

The invention discloses a rapid propagation method for tamarix chinensis tissues. The rapid propagation method comprises the following steps: S1, disinfection of explants: disinfecting the tamarix chinensis explants which are cut into sections by using alcohol and mercuric chloride in sequence; s2, inoculating: inoculating the disinfected explant onto a culture medium, sealing with a thin film, and culturing for at least 60 days at 24-26 DEG C under the condition of light and dark alternation to obtain a sterile seedling; the aseptic seedlings are placed in a sunlight greenhouse with a small arched shed to be subjected to seedling hardening for 3 d to 5 d, then a sealing film is removed, a proper amount of sterile water is added, seedling hardening is conducted again for 3 d to 5 d, the seedlings are transplanted to a sandy soil seedbed and cultured at the temperature of 23 DEG C to 26 DEG C and the humidity of 70% to 80%, after new roots grow out, the small arched shed is removed, normal ...

Fuzzy variable impedance control method fusing attitude measurement and one-dimensional force sensor information

The invention discloses a fuzzy variable impedance control method fusing attitude measurement and one-dimensional force sensor information, and the method comprises the steps: S1, detecting the distance from the tail end of a robot to a target surface through a first sensor, and obtaining the position information of the target surface, S2, constructing a target surface curved surface model according to the position information of the target surface, s4, adjusting the measurement direction of the one-dimensional force sensor to coincide with the normal vector of the curved surface through the normal vector of the curved surface, S5, measuring the normal contact force information of the target curved surface through the one-dimensional force sensor, and S6, receiving the signals of the first sensor and the one-dimensional force sensor by the controller, and calculating the contact force of the target curved surface at X, Y and Y; the robot motion trail is controlled in the Y direction, the ...

Automatic loading and unloading chuck device for grain of solid rocket engine

The invention relates to a solid rocket engine grain coating layer surface treatment system, in particular to a solid rocket engine grain automatic loading and moving-out chuck device which comprises a frame body unit, a grain propelling movement unit, a grain lifting movement unit, a grain loading and moving-out chuck unit, a grain and a chuck. The chuck is fixedly arranged on one side of the automatic grain loading and moving-out chuck device, a grain is arranged on the grain loading and moving-out chuck unit, and the grain is loaded into or moved out of the chuck through the combined action of the grain pushing movement unit, the grain lifting movement unit and the grain loading and moving-out chuck unit. The solid rocket engine grain coating surface treatment device can realize automatic loading of a to-be-processed position of a chuck after surface treatment of a solid rocket engine grain coating, and automatic removal of the chuck after treatment, so that manual participation in grain ...

Remote switch-on and switch-off control method for switch cabinet

The invention discloses a remote switch-on and switch-off control method for a switch cabinet, a control mechanism is installed on the inner bottom surface of a high-low voltage switch cabinet body (1), the control mechanism comprises a single-chip microcomputer (4) and a wireless transceiver module (5), the wireless transceiver module (5) is connected with a remote terminal through a wireless signal, and the remote terminal comprises an electric cylinder (6) and a concave installation part (9) connected with the electric cylinder (6). The single-chip microcomputer (4) controls the electric cylinder (6) to be powered on to work, the length of the electric cylinder (6) is reduced, the electric cylinder (6) drives the concave mounting piece (9) and the two supporting plates (10) to move downwards synchronously, and the pressing plate (11) presses the multiple circuit breaker switches downwards in the downward moving process, so that the multiple circuit breaker switches are turned off. The ...

Auxiliary balloon for discharging viscous and bloody serosal cavity effusion

The invention discloses an auxiliary balloon for discharging viscous and bloody serosal cavity effusion, and relates to an auxiliary balloon for discharging effusion. Comprising a balloon, an upper connector, a lower connector and a three-way tube, the upper connector and the lower connector are arranged at the upper end and the lower end of the balloon respectively, the upper connector is connected with the C end of the three-way tube through internal threads, the lower connector is connected with an injector for injecting liquid medicine, the A end of the three-way tube is connected with a serous cavity drainage tube, and the B end of the three-way tube is connected with a drainage bag; a switch for controlling the opening and closing direction of the partition is arranged on the three-way pipe. The drainage device is reasonable in structural design, viscous or bloody effusion can be conveniently discharged, the drainage device can be controlled by a patient, use is convenient and reliable ...

Method and device for determining short circuit fault in battery

The invention discloses a method and device for determining a short-circuit fault in a battery, and the method comprises the steps: obtaining the state information of the battery in a current circuit, and the state information comprises the open-circuit voltage of the battery and the impedance information of a resistor-capacitor circuit; the state information is input into a preset battery fault detection model to output battery internal short-circuit resistance information corresponding to the state information, and the battery fault detection model determines the battery internal short-circuit resistance information based on an extended Kalman filter; and in response to the condition that the battery internal short-circuit resistance information is smaller than a preset value, determining that the battery has an internal short-circuit fault. According to the invention, the internal short circuit fault of the battery can be determined, and meanwhile, the internal short circuit resistance ...

Bidirectional circulation self-cooling method and system for oil liquid of coal mining machine

The invention relates to a coal mining machine oil two-way circulation self-cooling method and system, and the method comprises the steps: sucking high-temperature oil from a rocker gear oil cavity, transmitting the high-temperature oil to a traction gear oil cavity, sucking equal low-temperature oil from the traction gear oil cavity, and transmitting the low-temperature oil to the rocker gear oil cavity; the system comprises a rocker arm high-temperature oil way, a rocker arm low-temperature oil way, a traction high-temperature oil way, a traction low-temperature oil way, a pump I and a pump II, an outlet of the rocker arm high-temperature oil way is connected with an inlet of the traction high-temperature oil way through the pump I, and an inlet of the rocker arm high-temperature oil way and an outlet of the traction high-temperature oil way are communicated with a rocker arm gear oil cavity and a traction gear oil cavity respectively. An outlet of the traction low-temperature oil way ...

Device and method for repairing fuel assembly

The invention belongs to the field of special maintenance of fuel assemblies, and particularly relates to a device and method for repairing a fuel assembly. Comprising the following steps: step 1, debugging an elevator; step 2, equipment installation; 3, performing video inspection on the fuel assembly; 4, the fuel assembly is put into a new fuel elevator; 5, the locking pipe is dismantled; 6, the upper tube base is removed; 7, the damaged rod is taken out; 8, inserting a replacement rod; ninthly, the upper tube base is reinstalled; and step 10, reassembling the locking pipe. The device has the beneficial effects that the replacement of the AP1000 damaged fuel single rod can be safely and reliably realized, and the safety of personnel, a fuel assembly and equipment can be ensured; important parameters can be observed and recorded in the fuel repairing process, and the requirement for operation safety is guaranteed; according to the method, the skill requirement on personnel is not high, ...

Electric power cabinet waterproof structure and use method thereof

The invention relates to the technical field of power cabinet waterproofing, and discloses a power cabinet waterproof structure and a use method thereof.The power cabinet waterproof structure comprises a power cabinet mechanism, a rainproof mechanism is arranged at the top end of the power cabinet mechanism, a lifting base mechanism is arranged at the bottom end of the power cabinet mechanism, and a monitoring and drying mechanism is arranged on the inner wall of the power cabinet mechanism; the rear end of the power cabinet mechanism is provided with a ventilation dustproof mechanism. According to the invention, the rain-proof mechanism is arranged, specifically, the weather is monitored and sensed through a raindrop sensor, and the electric power cabinet body below is shielded and protected through a first rain baffle, a second rain baffle and a telescopic rain baffle which extend out; after the rain stops, the raindrop sensor senses the rain and controls the first rain baffle, the second ...

Wearable device and wearable system

The embodiment of the invention provides wearable equipment and a wearable system. The wearable equipment comprises an equipment main body; the device body comprises a shell, a battery and a mainboard, the battery and the mainboard are arranged in the shell, the shell comprises a first surface and a second surface which are oppositely arranged, a sensor is arranged on the first surface, a sensor is arranged on the second surface, the mainboard is connected with the battery, and the sensor is connected with the mainboard; the first surface and the second surface are connected through a side wall, the side wall is provided with a fixing part, and the fixing part is used for wearing the equipment main body on a human body; a first area and a second area are arranged on the first surface, a heart and lung sound sensor is arranged in the first area, and a first temperature sensor is arranged in the second area. The embodiment of the invention provides a wearable device and a wearable system.

Cell network coverage compensation method and device, computing equipment and storage medium

The invention discloses a cell network coverage compensation method and device, computing equipment and a storage medium, and the method comprises the steps: receiving a cell out-of-service alarm notification, determining candidate cells for out-of-service cells corresponding to the cell out-of-service alarm notification, and obtaining a candidate cell list; selecting a target cell from each candidate cell according to the current service volume of each candidate cell in the candidate cell list and the relevancy between each candidate cell and the out-of-service cell; and adjusting service parameters of the target cell to perform coverage compensation on the out-of-service cell. According to the invention, the target cell can be determined according to the service volume of the candidate cell and the relevancy between the out-of-service cell and the candidate cell, and coverage compensation is carried out on the out-of-service cell, so that the network coverage problem after cell out-of-service ...

TOUCH DISPLAY SCREEN

A touch display screen applied to an electronic device and having excellent shock resistance. The touch display screen comprises a touch assembly (1), a buffer layer (2), and a display assembly (3), wherein the touch assembly (1) comprises a first surface (11) and a second surface (12) opposite to the first surface (11); the buffer layer (2) is made of a transparent elastic material, is filled between the touch assembly (1) and the display assembly (3), and comprises a third surface (21) and a fourth surface (22) opposite to the third surface, wherein the third surface (21) and the second surface (12) are arranged facing each other; the display assembly (3) comprises a display surface (31) and a backlight surface (32) opposite to the display surface (31), wherein the display surface (31) and the fourth surface (22) are arranged facing each other.

APPLICATION INFORMATION SEARCHING METHOD AND DEVICE

Proposed are an application information searching method and device. The method comprises: receiving a search word sent by a client; and obtaining a related application and an associated page of the search word, and returning a search result containing the related application and the associated page to the client, so that the client opens the related application and displays the associated page when determining that the related application exists at the locality. In the method for searching application information of the embodiments of the present invention, by obtaining a related application and an associated page of a search word, a user can obtain a required application and related information thereabout more rapidly and conveniently, and can display the associated page when a client opens the related application, thereby saving time of the user and improving the user experience.

RASTER DATA AGGREGATION METHOD AND APPARATUS, RASTER DATA DECOUPLING METHOD AND APPARATUS, AND SYSTEM

The present invention relates to a raster data aggregation method and apparatus, a raster data decoupling method and apparatus, and a system. The raster data aggregation method in the present invention comprises: extracting, from a plurality of layers of raster data, a plurality of raster data with the same row and column number, respectively; performing aggregation on the plurality of raster data to generate a single raster aggregation value; and generating a layer of raster data according to the single raster aggregation value corresponding to each row and column number. The invention generates a single raster aggregation value by performing aggregation on the plurality of raster data, being able to effectively reduce the data volume, facilitating the reduction of the transmission burden.

METHOD FOR ADSORBING ETHYLENE GAS USING AMORPHOUS PARTICULATE STARCH

A method for adsorbing ethylene gas using amorphous particulate starch. In the method, the amorphous particulate starch is firstly prepared by means of the following steps: adding starch into aqueous ethanol solution to obtain a starch slurry, adding dropwise a NaOH solution to the slurry, performing a reaction at 30-35℃ for 20-50 min, centrifuging the resultant, neutralizing same using ethanol-hydrochloric acid solution, and washing and drying the product to prepare the amorphous particulate starch. A starch powder product having adsorbed ethylene is obtained by placing the amorphous particulate starch in a high-pressure reaction kettle, feeding ethylene gas after vacuumizing, performing a reaction at a pressure of 0.8-1.5 Mpa and a temperature of 20- 30℃ for 15-25 h. Test shows that the content of ethylene in the product is 30% or more. The adsorbing technology for ethylene in the method is simple and effective, having low cost. The product has a wide range of application in the field ...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

A display substrate and a display device. The display substrate comprises a common electrode wire (1) and multiple pixel units (2). Each pixel unit (2) comprises a pixel electrode (20) connected to the common electrode wire (1). The display substrate further comprises multiple first switching units (21). Each first switching unit (21) is provided between the common electrode wire (1) and the pixel electrode (20), and is configured to: be turned on within a preset time period after the display substrate is powered off, so as to connect the pixel electrode (20) to the common electrode wire (1); and be turned off when the display substrate is powered on, so as to disconnect the pixel electrode (20) from the common electrode wire (1). The pixel electrode (20) is connected to the common electrode wire (1) by means of the first switching unit (21) within the preset time period after the display substrate is powered off, so that the charge stored in the pixel electrode (20) after the power-off ...

FINGERPRINT IDENTIFICATION DATA CARD AND ELECTRONIC EQUIPMENT

A fingerprint identification data card and electronic equipment is disclosed. The data card includes: a shell, a circuit board located in the shell, an interface and a fingerprint identifier. The shell has a port, the interface is through the port and connects with the circuit board, the fingerprint identifier locates on the shell and connects with a processor on the circuit board in the shell. Before using the data card, the user should input fingerprint through the fingerprint identifier, only after the fingerprint is verified, the user can use the data card. Because the security of verifying fingerprint is much higher than verifying password, the security of using the data card is improved.

BOOST CIRCUIT, BACKLIGHT DRIVER CIRCUIT AND BACKLIGHT MODULE

A boost circuit, a backlight driver circuit and a backlight module. The boost circuit includes a boost chip (U1), an energy storage inductor (L1), a freewheeling diode (D1), a first capacitor (C1) and a current mirror unit (U2), wherein an input terminal of the input branch of the current mirror unit (U2) is connected with the cathode of the freewheeling diode (D1), and an output terminal of the input branch is connected with a signal input terminal (Vin) of the boost circuit via a first resistor (R1); an input terminal of the output branch of the current mirror unit (U2) is connected with the cathode of the freewheeling diode (D1), an output terminal of the output branch is grounded via a second resistor (R2), and the non-grounded terminal of the second resistor (R2) is connected with the signal feedback pin (VFB) of the boost chip (U1). On the premise that the parameters of each device of the boost circuit are not changed, it is achieved that the output voltage tracks the changing of ...

ROBOTIC ARM, GARBAGE TRUCK, AND LOADING METHOD OF GARBAGE TRUCK

A robotic arm, a garbage truck, and a loading method of a garbage truck. The robotic arm comprises: a clamp (4); a base (1) that can rotate around a first pivot axis (14) relative to a mounting foundation; and an arm bracket body (2), wherein one end of the arm bracket body (2) is hingedly connected to the base (1), the arm bracket body (2) can rotate around a first hinge axis (212) relative to the base (1), and the clamp (4) is mounted at the other end of the arm bracket body (2) by means of a pivot structure (3). The robotic arm has six degrees of freedom, can reach a required position at any posture within a working range, and is high in flexibility and easy to operate; the garbage truck comprising the robotic arm can automatically empty a garbage can by using the loading method, and thus, the labor intensity of a worker is greatly reduced.

ATCA BACKPLANE

The ATCA backplane of the present invention comprises a front backplane and a rear backplane. The front backplane and the rear backplane are interconnected through a connector; each backplane at least comprises slots of a node board, and each rear backplane at least comprises slots of a node board. Furthermore, slots of a switch board could be arranged on at least one backplane of the ATCA backplane. Therefore, it is guaranteed by the ATCA backplane of the present invention that node boards could be inserted into both the front backplane and the rear backplane included in the ATCA backplane. Therefore, the number of slots of node boards is increased, slot resources are extended, and system processing capability is improved.

FLUORINATED LITHIUM IRON SULFATE COMPOUND, PREPARATION METHOD AND USE THEREOF

Disclosed are a fluorinated lithium iron sulfate compound, a preparation method and the use thereof. The general formula of the fluorinated lithium iron sulfate compound is (LixFeyZn1-x-y)S04F, wherein M is one or more of Na, K, Ca, Mg, Ti, V, Cr, Cu, Mn, Co, Ni, Zn, Ga, In, Ge, Ag, Nb, Sn, Ta, Al, Zr and W; x=0.25-0.75, y=0.25-0.75; and the crystal structure of the compound is a monoclinic crystal system, the cations of Li/Fe occupying positions in a mixed way.

煎烤机(Y-3211)

音箱

煎烤机(Y-3211)

置物架

运动水瓶

猫柜

儿童椅椅座

田径接力棒

六面壶

Toothbrush convenient to carry

The utility model discloses a portable toothbrush which comprises a toothbrush handle, a first groove is formed in the right side of the toothbrush handle, a first connecting block is movably connected to an inner cavity of the first groove through a rotating rod, a second connecting block is fixedly connected to the top of the first connecting block, and a brush rod is fixedly connected to the top of the second connecting block. And the top of the right side of the brush rod is fixedly connected with a brush head. Through cooperation of the first groove, the second groove, the third groove, the limiting rod and the fourth groove, when the toothbrush is not used, the push block is pressed downwards, the push block drives the limiting rod to move downwards through the connecting rod, the limiting rod is disengaged from the limiting hole, the first connecting block is rotated, the brush head is inserted into an inner cavity of the fourth groove, and the toothbrush is stored. The situation ...

Display panel, preparation method thereof and display equipment

The invention relates to the technical field of display, and provides a display panel, a preparation method thereof and display equipment. The display panel comprises a switch circuit and a source electrode driving circuit, the switch circuit comprises a plurality of switch modules, the control ends of the switch modules are used for receiving switch control signals, the first ends are used for receiving data signals, and the second ends are connected with data lines of a display area; the source electrode driving circuit comprises a data signal output module and a voltage adjusting module, the data signal output module is used for outputting data signals through source signal lines connected with the data signal output module, and one source signal line is correspondingly connected with each switch module in one switch circuit; the voltage regulation module is used for outputting a switch control signal, and the signal amplitude of the switch control signal is in direct proportion to the ...

Storage tank inner wall spraying device capable of achieving uniform spraying

The invention discloses a storage tank inner wall spraying device capable of achieving uniform spraying, and particularly relates to the technical field of storage tank spraying, the storage tank inner wall spraying device comprises a storage tank body and a spraying mechanism, the storage tank body is horizontally placed, the end of the spraying mechanism is arranged in the storage tank body, the spraying mechanism comprises a connecting frame, and a rotating middle cylinder is rotationally mounted in the middle of the connecting frame; an external expansion mechanism is arranged on the side, away from the connecting frame, of the rotating middle cylinder, and a treatment mechanism is fixedly mounted on the side, away from the rotating middle cylinder, of the external expansion mechanism. By arranging the external expansion mechanism, the multiple treatment mechanisms are used in cooperation, the distance between the multiple treatment mechanisms is flexibly adjusted, and the whole treatment ...

Anticoagulation bone marrow collection device

The invention relates to the technical field of medical instruments, in particular to an anti-coagulation bone marrow collecting device which comprises a collecting tube, a collecting chamber and a collecting part are arranged on the collecting tube, the collecting chamber is communicated with the collecting part, the collecting part is used for being matched with a trocar needle, and in the bone marrow collecting process, bone marrow flows into the collecting chamber through the trocar needle and the collecting part in sequence; a first accommodating area for accommodating an anticoagulant is arranged in the collecting chamber; an elastic sheet is arranged on the collecting part, the part, connected with the collecting part, of the elastic sheet is a connecting part, the elastic sheet has elasticity and has an initial state, the elastic sheet in the initial state is bent and used for blocking the collecting part, and the elastic sheet is bent towards one side of the collecting chamber; ...

Multifunctional lamb feeding bottle

The invention discloses a multifunctional lamb feeding device. The device comprises a feeding bottle, an inner cylinder, a bottom frame, a storage tank, a drainage pipe, a movable rod, a floating ball, an end, a round hole, a first motor, a stirring shaft, stirring blades, an adding pipe, a control valve, a valve rod, a gear ring, a limiting shaft, a ball, a flow guide pipe, a concentration detector, a constant-temperature heater, a second motor, a gear, a first magnet, a second magnet, a stirring rod, a fixing block, a screw rod, an adjusting plate, a fixing piece, a conveying pipe and a one-way valve. The device comprises a hose, a latex tube, a latex head, a connecting rod, an electromagnetic coil, an armature, a movable plug and a spring. The lamb lactation device has the advantages that milk is stored when lambs are lactated through the lactation device, the milk can be automatically added by arranging the storage groove, continuous supply of the milk is achieved, the height of the ...

Electric braking capacity improving method based on brake pedal optimization

The invention provides an electric braking capacity improving method based on brake pedal optimization, which comprises the following steps: S1, determining a current braking intention, S2, executing an optimized single auxiliary braking process, S3, executing an optimized composite auxiliary braking process, S3.1, coordinating and controlling an electric braking system to work by a whole vehicle domain controller, controlling a hydraulic braking system to increase the pressure of a wheel cylinder by a chassis domain controller, the chassis domain controller adjusts the braking idle stroke adjusting mechanism to the minimum deflection angle; and S3.2, the electric braking system and the hydraulic braking system control emergency braking of the whole vehicle. The braking idle stroke can be freely adjusted according to the braking progress, when the electric braking force can meet the braking requirement, the braking idle stroke is adjusted to be the maximum, in this way, electric braking ...

ELECTRONIC DISPLAY DEVICE

Disclosed is an electronic display device (100), comprising: a rigid base (1), which comprises a first surface (12), a second surface (13) opposite the first surface (12), and a side surface (11) connected between the first surface (12) and the second surface (13); a flexible OLED layer (2), which comprises a first main body section (22) extending on the first surface (12) of the rigid base (1) to form a display front face of the electronic display device (100), a second main body section (23) extending on the second surface (13) of the rigid base (1) to form a back face of the electronic display device (100), and a bent section (21) connected between the first main body section (22) and the second main body section (23), wherein the bent section (21) bends from the first surface (12) to the second surface (13) at an end part of the rigid base (1); and a functional component (3), wherein the functional component (3) is connected to the second main body section (23) of the flexible OLED ...

PROCESS AND SYSTEM FOR CALCINING FINE LIME

A process for calcining fine lime is provided. The fine limestone particles with water content of less than 4% and particle size of less than 15mm are conveyed to the small silo from the raw materials storehouse for temporary storage, and then sent to the gas pipeline via a belt conveyor. In the gas pipeline, the raw materials are heated and dried. Next, a sieving process is carried out. The particles with particle size of more than 3mm are crushed in a crusher, and the particles with particle size of less than 3mm enter a cyclone dust collector and a bag-type dust remover in turn via the gas pipeline for removing the dust. The collected fine limestone particles satisfying the requirements of calcination are sent to the intermediate silo for temporary storage. Subsequently, the materials in the intermediate silo are sent to the four levels preheating cyclones for preheating and material-gas separating, and then are sent to the three levels cooling cyclones for cooling and material-gas separating ...

AUTOMATIC SORTING AND COLLECTING SYSTEM AND METHOD FOR CORNEA PACKAGES

Disclosed is an automatic sorting and collecting system for a cornea packaging body, comprising a detector (2), a plurality of product collecting stations (3), a manipulator assembly (4), and a control system, wherein the control system can drive a transparent packaging into the detection range of the detector (2), and can control the manipulator assembly (4) for moving and putting the transparent packaging into the corresponding product collecting stations (3) according to the optical properties of the corneas detected by the detector (2). The automatic sorting and collecting system for a cornea packaging body and a corresponding method solve the problems of great human labour needed and low efficiency in collecting a cornea packaging body in the prior art.

WEARABLE DEVICE

A wearable device (100), comprising a main body (1) and a detection electrode (21). The main body (1) comprises an electrocardiosignal acquisition circuit (11), and an inner electrode (12) and an outer electrode (13) which are electrically connected to the electrocardiosignal acquisition circuit (11); the inner electrode (12) is used for acquiring an electric potential signal of a first wearing position (200); the outer electrode (13) is used for acquiring an electric potential signal of a non-wearing position (300); the detection electrode (21) can move relative to the main body (1); the detection electrode (21) is used for being electrically connected to the electrocardiosignal acquisition circuit (11) and acquiring an electric potential signal of a second wearing position (400); the non-wearing position (300) and the second wearing position (400) are both different from the first wearing position (200). The wearable device (100) can measure electrocardiographic data in time.

DATA CARD

The present utility model provides a data card. The data card includes a circuit board, and also includes a fixing seat, an upper cover, a connection line and a connector. The circuit board is fixed in the fixing seat. One end of the connection line is connected with the circuit board, and the other end of the connection line is connected with the connector. When the data card is idle, the connector and the connection line are located in the capacity space surrounded by the upper cover and the fixing seat. When the data card is connected with peripheral equipment via the connector, the connector and the connection line are located at the external of the capacity space and the upper cover can be fixed on the fixing seat. The connector position of the data card can be adjusted freely and when the data card is in connection usage, the upper cover can be fixed on the data card.

温湿调节设备(雪茄烟叶发酵)

乒乓球训练器

拖动臂

儿童椅椅座（双背）

艾灸头

带车况信息图形用户界面的汽车全液晶仪表

Three -dimensional rotatory device of travelling

... 本实用新型涉及种三维旋转游乐装置，本实用新型的三维旋转游乐装置通过设有三个旋转轴相互垂直的内环、中环、外环及其驱动装置，并在所述内环上固定设置有若干座椅，所述内环、中环和外环在驱动装置的驱动下各自围绕着自身旋转轴进行旋转，内环上固定设置的座椅将会带动其上的游客进行全方位不定向的旋转，因此非常惊险刺激，能够满足新代年轻人的好奇心和寻求刺激的个性。 ...

Composite mildew removing agent containing chitosan oligosaccharide and preparation method of composite mildew removing agent

... 本发明涉及饲料脱霉剂领域，尤其涉及种含有壳寡糖的复合脱霉剂及其制备方法。复合脱霉剂由以下质量分数的各组分组成：蒙脱石50～80％、壳寡糖5～30％、钾盐10～20％。本发明各组份相互配合，互为配伍，既可以有效清除进入动物体内饲料中的多种有害霉菌毒素，也可以对受到霉菌毒素侵害的动物机体进行各种功能修复，并且可有效增强动物免疫能力，具有潜在的市场价值。 ...

Brush handle word scalding device for toothbrush processing

The utility model relates to a brush handle word stamping device for toothbrush processing, which comprises a workbench with support legs, a rotary driver is installed at the top of the workbench through a plurality of supporting seats, a supporting frame is fixedly arranged at the top of the rotary driver, a rotary tray is clamped on the supporting frame, a plurality of brush handle placing grooves are formed in the rotary tray, and a plurality of brush handle placing grooves are formed in the rotary tray. A portal frame fixed to the workbench is arranged above the rotating tray, a word ironing assembly is arranged at the position, corresponding to one end of the brush handle containing groove, of the top of the portal frame, a pressing assembly is arranged at the position, corresponding to the other end of the brush handle containing groove, of the top of the portal frame, and a mounting frame is fixed to one side of the portal frame. A word stamping paper unwinding barrel is detachably ...

Ultra-large type three-dimensional deep engineering disaster inoculation process digital twinning system

The invention provides an ultra-large type three-dimensional deep engineering disaster inoculation process digital twinning system, and relates to the technical field of deep engineering disaster physical simulation and digital twinning. Comprising a deep complex geology digital twinborn body construction module used for constructing a digital twinborn body; the real-time dynamic rendering module is used for accelerating rendering of digital twinning; the deep engineering disaster inoculation mechanism model initialization module is used for initializing a deep engineering disaster inoculation mechanism model; the digital twinborn consistency verification module is used for carrying out deviation detection on the deep engineering disaster inoculation mechanism model; the deep engineering disaster inoculation mechanism model iteration optimization module is used for continuously correcting and optimizing the deep engineering disaster inoculation mechanism model; the physical entity interaction ...

In-vitro test reaction device for in-vitro simulation extraction method

The invention discloses an in-vitro test reaction device for an in-vitro simulation extraction method. The in-vitro test reaction device comprises a storage unit for placing a soil sample and an auxiliary unit for assisting the storage unit in reaction, the auxiliary unit comprises a shell, and a lifting unit, a medicine injection unit and an oscillation unit which are sequentially arranged in the shell from top to bottom; the whole structural design is reasonable, the medicine injection unit and the oscillation unit are integrated into an integrated structure through the lifting unit, the manual operation steps can be effectively reduced, then the probability of manual operation errors is greatly reduced, and then the stability of the extraction step can be improved; and the structure is suitable for predicting the bioavailability of the heavy metals in the soil by an in-vitro simulation extraction method, has the characteristics of simple structure and convenience in operation, and is ...

Combined foundation pit support method for dock entrance foundation pit

The invention belongs to the field of foundation pit support, and particularly relates to a combined foundation pit support method for a dock entrance foundation pit, which comprises the following steps of: determining geometrical characteristics of the foundation pit; according to the geological environment and engineering of the foundation pit, a supporting scheme is determined; a waterproof curtain formed by matching steel sheet piles with high-pressure jet grouting piles is selected as a retaining structure on the river-facing side of the foundation pit dock entrance, and waterproof curtains formed by matching cast-in-situ bored piles with SMW construction method piles are selected as retaining structures on other sides; five horizontal supports are selected as a supporting system; local reinforcement is conducted on the side enclosure structure near the river, and a permanent waterproof curtain is arranged below a bottom plate of the dock entrance area; and after dock entrance construction ...

Ultrafast scanning FDMLPS-OCT system

The invention relates to the technical field of biological information detection, and provides an ultra-fast scanning FDMLPS-OCT system, which comprises a signal generation unit capable of emitting a detection light beam for biological information detection; the polarization delay unit is used for carrying out polarization processing on the detection light beam to generate two beams of linear polarized light which are vertical to each other and have phase delay; the signal measuring unit is used for measuring a vertical line polarization signal and a horizontal line polarization signal; and the signal processing unit is used for processing the polarized light signal and acquiring biological information in real time. Two beams of linear polarized light are generated through the polarization delay unit to detect a sample, meanwhile, ultra-fast scanning imaging is achieved through the FDML laser, information such as birefringence of tissue can be obtained while reflection information is detected ...

Aquaculture disease control equipment and method thereof

The invention relates to the field of aquaculture, in particular to aquaculture disease prevention and treatment equipment and a method thereof.The prevention and treatment equipment is characterized in that a liquid outlet pipe is fixedly provided with a material storage barrel, a material outlet in the bottom of the material storage barrel is fixedly provided with a material discharging block, the material discharging block is provided with a material discharging hole, and the lower portion of the material discharging block is rotationally connected with an adjusting block; when water is drained through the fishpond, the floating ball can move along with the water level due to buoyancy and gravity, the floating ball moves to drive the discharging hole and the adjusting hole to be staggered or coincide with each other through the adjusting assembly, the area of the discharging opening is changed, and then the feeding speed is adjusted. Meanwhile, when water is supplemented into the fishpond ...

Large-span flexible cable net structure photovoltaic support

The invention relates to the technical field of new energy photovoltaic, in particular to a large-span flexible cable net structure photovoltaic support, which comprises a construction component, a mounting component, a cleaning component, a fixing component, an ejection component and an auxiliary component, the construction component is a support of the whole device, and the mounting component is arranged in the construction component. Comprising a locking piece and a cleaning piece, the cleaning piece is arranged on one side of a structural piece, and the locking piece is arranged in the cleaning piece. According to the technical scheme, a flexible cable truss net structure is formed, a photovoltaic power generation field is built over areas such as large-span cross-domain reservoirs and fish ponds, land-saving photovoltaic power generation is achieved, meanwhile, photovoltaic panels can be conveniently and rapidly fixed and installed through buckling pieces, fixing pieces, ejection pieces ...

Formula and preparation method of mulberry fine dried noodles

The mulberry fine dried noodles are prepared from the following raw materials in parts by weight: 90 to 100 parts of high gluten wheat flour, 15 to 25 parts of mulberry juice, 5 to 10 parts of fructus lycii, 0.8 to 1.2 parts of semen cassiae, 25 to 35 parts of drinking water, 0.6 to 1.0 part of edible iodized salt, 1 to 2 parts of edible salt and 0.2 to 0.3 part of dietary alkali. The preparation method of the mulberry fine dried noodles comprises the following steps: S1, pretreatment; and S2, performing dough kneading processing. The mulberry has the following advantages: the mulberry has the effects of tonifying liver and kidney, nourishing yin and blood, and blackening the invention purpose. The mulberry leaves have pharmacological effects of reducing blood sugar and blood fat, resisting tumors, resisting viruses and the like. The mulberry leaf and mulberry leaf mixed juice is added into the flour, so that the prepared mulberry leaf and mulberry leaf stretched noodles are tough and chewy ...

FIXING STRAP FOR WEARABLE DEVICE, AND WEARABLE DEVICE

The present invention relates to the field of mechanical structures, and provides a fixing strap for a wearable device, and a wearable device. The fixing strap comprises: a fixing strap body having two connection ends; and a buckle mounted on the fixing strap body and used for connecting the two connection ends. The buckle comprises: a buckle body; and an adjustable member mounted on the buckle body. The buckle body connects to at least one of the connection ends via the adjustable member. The adjustable member comprises: a driving mechanism connected to at least one of the connection ends; and a control mechanism connected to the driving mechanism. When the two connection ends are connected via the buckle, the driving mechanism can drive, under the control of the control mechanism, the corresponding connection end to move in an extension direction of the fixing strap body, so as to adjust a distance between the two connection ends. The fixing strap can ensure wearing comfort, improve detection ...

SHORT MESSAGE SENDING METHOD, SHORT MESSAGE CENTRE AND STORAGE MEDIUM

Disclosed is a short message sending method, comprising: receiving, by a short message centre, a call initiating request (101); recognizing, by the short message centre, the country code of the calling number and the country code of the called number according to the call initiating request (102); and based on the recognized country code of the calling number and the country code of the called number, sending the message in the call-initiating request to the called user (103). Also disclosed are a short message centre and a storage medium.

ELECTRIC WATER HEATER ELECTRIC LEAKAGE DETECTION METHOD AND ELECTRIC WATER HEATER

An electric water heater electric leakage detection method, the method comprising: when a dual optical coupling electric leakage detection component (2) detects the occurrence of an electric leakage signal in at least one of the following two positions, a control apparatus (12) cuts off the power source of the electric water heater on the basis of the electric leakage signal, the two positions comprising a position between a live wire (13) and a ground wire (14) and a position between a null wire (15) and the ground wire (14).

SHORT MESSAGE SUPERVISION METHOD AND APPARATUS

The present invention relates to a short message supervision method and apparatus. The method comprises: receiving a message sent from an external network element to a present area; and extracting relevant characteristic information of the message from the message according to a pre-configured policy, judging the message, and delivering the message to a present area VMSC according to a judgment result, or returning a true user IMSI and a GT address of the VMSC, or rejecting termination to the present area VMSC. The present invention adjusts part of routing policies on the basis of an existing network, and realizes unified supervision for messages delivered to a present area via a signaling domain.

DISPLAY PANEL, DISPLAY DEVICE AND CONTROL METHOD THEREFOR

A display panel, display device and control method therefor, the display panel comprising a first substrate (102-1) and a second substrate (102-2) which are provided opposite each other, and a plurality of first pixels provided between the first substrate (102-1) and the second substrate (102-2). The first pixels comprise: a first insulating layer (104-1) provided on the first substrate (102-1); a second insulating layer (104-2) provided on the second substrate (102-2); a first colored fluid layer (108-1) which has a first color, has the same hydrophilicity/hydrophobicity as a surface of the first insulating layer (104-1) and is in contact with the surface of the first insulating layer (104-1); a second colored fluid layer (108-2) which has a second color, has the same hydrophilicity/hydrophobicity as a surface of the second insulating layer (104-2) and is in contact with the surface of the second insulating layer (104-2); and a first transparent conductive fluid (110-1) having a hydrophilicity ...

CLUTCH DISENGAGEMENT SYSTEM AND CLUTCH MASTER CYLINDER

A clutch disengagement system and a clutch master cylinder. The clutch master cylinder comprises: a cylinder (1), and a flange (2) sleeved around the cylinder (1). The flange (2) and the cylinder (1) are made of separate parts. The clutch master cylinder also comprises: a riveting piece (3). The flange (2) and the cylinder (1) are riveted together by the riveting piece (3). The flange (2) and the cylinder (1) are riveted together by the riveting piece (3), thereby preventing the flange (2) from rotating relative to the cylinder (1). The flange (2) and the cylinder (1) do not move relative to each other along an axial direction. When compared to a coupling connection based on matching surfaces, the clutch master cylinder uses an external riveting piece to withstand high torque. When the flange (2) is subjected to a high torque, the riveting piece (3) can be used to withstand the high torque, preventing the separation of the flange (2) and the cylinder (1), and reducing a risk of the flange ...

CONTROL METHOD AND CONTROL SYSTEM

Disclosed are a control method and a control system. A valve closing position of a valve device (1) can be controlled according to the current flow direction or working mode of a refrigerant. The stroke of the valve device (1) from a fully-open position to a fully-closed position is defined as a total valve closing stroke. When the flow direction of the refrigerant is a forward direction, the valve device (1) is controlled to run to a first valve closing position, and when the flow direction of the refrigerant is a reverse direction, the valve device (1) is controlled to run to a second valve closing position. The first valve closing position is different from the second valve closing position, and in this way, wear caused by valve closing can be reduced.

EARPHONE RECEIVING APPARATUS, EARPHONE AND PORTABLE DEVICE

The present application provides an earphone receiving apparatus, an earphone and a portable device. The earphone receiving apparatus comprises a base. A receiving cavity for receiving the earphone is formed on the base. The receiving cavity has a bottom surface, side walls and an opening, and has a first end corresponding to the head of the earphone and a second end corresponding to the tail of the earphone.An extension frame extending towards the second end is formed at an opening of the first end.The apparatus comprises a first spring and a slide block at a side wall of the second end. The first spring can be compressed in the connecting direction of the first end and the second end. A first end of the slide block is connected to the first spring, and a second end of the slide block is formed with a protrusion. According to the earphone receiving apparatus, the earphone and the portable device provided by the present application, the earphone can be conveniently and quickly received ...

Buffer is folded to four bars

... 本实用新型涉及一种四杆折叠缓冲装置，包括挂臂架、提升油缸、连接臂和折叠杆，其特征在于：所述挂臂架顶端设置有向下倾斜的油缸连杆，其两侧梁分别安装连接臂；所述油缸连杆中间位置处连接所述提升油缸；所述两侧连接臂相对位置固定有横梁；所述横梁中间位置连接有提升臂；所述提升油缸末端连接所述提升臂；所述连接臂末端连接所述折叠杆，该折叠杆上部设有凸起部；所述连接臂外侧连接支撑杆；所述连接臂上部设置有与所述凸起部相对应的压力弹簧；连接臂靠近压力弹簧相对应位置处连接有缓冲横杆，该缓冲横杆中间位置处设有缓冲弹簧。本实用新型具备折叠功能，维修方便，托举后悬较短，提升性能好，减少冲击力。 ...

Insulating emergency exit in transformer substation

... 本实用新型提供种变电站内的绝缘安全门，包括门体，所述门体表面安装有门板，门体安装于门框架的内部，所述门体侧壁安装有固定板，所述固定板与所述门框架之间设置有若干个旋转连接的铰链，所述门框架与所述固定板之间安装有位于所述铰链底端的橡胶软管，所述门板与所述门体之间设置有绝缘层，所述固定板表面设置有保险器接线，且所述保险器接线与所述接线端子连接，所述保险器接线端穿过集线管的内部，所述保险器接线端接入位于所述集线管侧的控制器内部。变电站内部如果出现漏电的情况，门就会打不开，工作人员就知道变电站内部出现了漏电的情况，安全门的绝缘层能够有效的隔绝电源，能够起到保护变电站的作用。 ...

Crushing barrel for onboard crushing device of coal mining machine, production method of crushing barrel and crushing device

The invention relates to a crushing barrel for an onboard crushing device of a coal mining machine, a production method of the crushing barrel and the crushing device, and relates to the technical field of coal mining machines, and the crushing barrel for the onboard crushing device of the coal mining machine comprises a crushing barrel body which is of a circular barrel-shaped structure; the multiple blades are arranged, every two blades form a group, one ends of the two blades in the same group are close to each other and intersect, the other ends of the two blades in the same group deviate from each other, and the two blades in the same group are arranged on the circumferential outer wall of the crushing barrel in a surrounding mode and are opposite in rotating direction; the multiple groups of blades are sequentially arranged and fixed on the circumferential outer wall of the crushing barrel; the tooth holders are fixedly connected with the blades and are equidistantly distributed along ...

Normal-temperature dechlorinating agent for reformate and preparation method of normal-temperature dechlorinating agent

The invention provides a normal-temperature dechlorinating agent for reformate and a preparation method of the normal-temperature dechlorinating agent, and relates to the technical field of liquid-phase oil purification, the dechlorinating agent comprises an active component, a carrier and an adhesive; wherein the active component is sodium carbonate, sodium bicarbonate and precipitate softened by strong brine, the carrier is aluminum oxide, the adhesive is bentonite or attapulgite, and the precipitate softened by strong brine is one or more of MgOH and CaCO3; the dechlorinating agent comprises the following components in percentage by mass: 10-30% of the active component, 40-80% of the carrier and 10-30% of the adhesive. According to the method, the high-salinity wastewater is firstly softened, calcium salt and magnesium salt can be separated through a flocculating settling-multi-stage chemical precipitation filtering separation treatment process, strong brine is softened, the components ...

Novel resin anchor rod capable of preventing anchor from falling off and construction method of novel resin anchor rod

The invention discloses a novel anti-dropping resin anchor rod and a construction method thereof, and relates to the technical field of mine support. One end of an anchor rod body of the resin anchor rod is a conical rod head, a steel nail for anchoring is arranged above the conical rod head, a plurality of anchoring devices are arranged in the middle of the anchor rod body in the length direction of the anchor rod body, the other end of the anchor rod body is sequentially sleeved with a rubber bag, a metal disc and a fastening nut, and the rubber bag is connected with a hydraulic device through a three-purpose valve. During construction, anchor rod drill holes matched with anchor rod bodies are drilled according to the designed hole distribution positions; hydraulic oil is injected into the rubber bag through the three-purpose valve by utilizing an existing hydraulic device until the designed pressure is reached, the resin anchoring agent is stuffed into the bottom of the drilled hole, ...

Air conditioner load first-order ETP model online parameter identification method and system

The invention discloses an online parameter identification method and system for an air conditioner load first-order ETP model, and the method comprises the steps: constructing an intelligent monitoring network, collecting environment information, such as indoor and outdoor temperature and humidity data, and load data, such as air conditioner electric power, in real time through an intelligent terminal, and uploading the environment information and the load data to a cloud server; according to the method, an air conditioner load first-order ETP model is established and discretized, an intelligent algorithm is adopted to identify required parameters by taking data in a short time period as a sample, and the identified parameters serve as a primary identification result, so that the modeling time is shortened, and the purpose of improving the modeling efficiency is achieved; model parameters are updated at certain time intervals based on real-time data and part of historical data, and interference ...

Judgment method and capacity-load ratio calculation method for on-grid transformer substation of 220kV power grid

The invention discloses a method for judging an online transformer substation of a 220-kilovolt power grid. The method comprises the following steps: acquiring transformer substation data information of a 220-kilovolt regional power grid; calculating the ratio of the on-grid electric quantity to the off-grid electric quantity of the transformer substation and the probability that new energy or conventional power supply electric power is uploaded; and judging the online transformer substation according to the data information and the selected maximum load time period. The invention further discloses a capacity-load ratio calculation method comprising the 220kV power grid online transformer substation judgment method. According to the method, different factors are comprehensively considered to judge whether the transformer substation belongs to the online transformer substation or not; therefore, the method is high in reliability, good in accuracy and relatively high in efficiency; meanwhile ...

CLUTCH DISENGAGEMENT SYSTEM AND CLUTCH SLAVE CYLINDER

A clutch disengagement system and a clutch slave cylinder. The clutch slave cylinder (1) comprises: a cylinder (2), a piston (3), and a stopper (4) disposed at the cylinder (2). The cylinder (2) is provided with a ring-shaped pressure cavity (2a). The pressure cavity (2a) surrounds a central axis of the cylinder (2). The piston (3) is used inside the pressure cavity (2a) to move back and forth along an axial direction of the cylinder (2). The stopper (4) is disposed at an axially-distal side of the piston (3) away from the interior of the pressure cavity (2a) and is used to stop the piston (3) from falling off the cylinder (2). The stopper (4) is disposed at an external circumferential surface (20) of the cylinder (2). Owing to the technical solution provided by the present invention, the stopper (4) is disposed at the external circumferential surface (20) of the cylinder (2) and does not intersect with an internal circumferential surface (21) of the cylinder (2), avoiding the need to modify ...

PREPARATION METHOD FOR FULLERENE-LIKE CARBON LAYER/GRAPHENE-LIKE BORON NITRIDE MULTI-LAYER COMPOSITE SUPER-LUBRICATIVE THIN FILM

Disclosed in the present invention is a preparation method for a fullerene-like carbon layer/graphene-like boron nitride multi-layer composite super-lubricative thin film, specifically comprising the steps of: 1) ultrasonically cleaning a substrate sequentially in absolute ethyl alcohol and acetone for 15-30min; 2) carrying out bombardment cleaning on the substrate with argon plasma for 15min; 3) preparing a fullerene-like carbon layer A having an onion-like structure through high-vacuum medium frequency magnetron sputtering; 4) sputtering a simple substance boron target using a high-vacuum medium frequency magnetron sputtering coating device to prepare a graphene-like boron nitride layer B; and 5) repeating the step (3) and the step (4), and obtaining, after 60-80 rounds, the multi-layer composite thin film obtained through overlaying and deposition in a sequence of ABAB…ABA. The multi-layer composite super-lubricative thin film prepared according to the present invention overcomes the ...

PRINT DETECTION METHOD AND APPARATUS, PRINT IMAGE COMPENSATION METHOD AND APPARATUS, AND ELECTRONIC APPARATUS

Disclosed are a print image compensation method and apparatus, a print detection method and apparatus, and an electronic apparatus. The print detection method comprises: calculating an image difference value between a first print image acquired by a print detection apparatus and a foreign body correction image acquired by the print detection apparatus, compensating for foreign body information in the first print image, and acquiring a second print image; and using the second print image to perform print detection. The print detection method can overcome interference in print detection due to a collected print image containing foreign body information during print detection, thereby ensuring accuracy and effectiveness of print detection.

METHOD AND SYSTEM OF PARALLEL TRANSMITTING NETWORK ELEMENT MESSAGES

Disclosed in the present invention are a network element (NE) messages parallel transmitting method and system. The method comprises: the client transmits a command for one or more target NEs to the server. After the server receives the client's commands, the server groups the commands by the target NE, and transmits the commands of each NE group by a separate thread. This subject matter can improve the efficiency of NE messages transmission, and ensure the logic order of NE commands, and then return the implementing results to the client by synchronous fashion so as to increase the accuracy and efficiency of the implementing results feedback.

Vacuum gallon device

... 本实用新型公开了一种真空加仑装置，其包括有外胆、内胆、上环形压件、下环形压件，所述内胆嵌设于所述外胆内，所述上环形压件密封连接于所述外胆的顶部的内壁面与所述内胆的顶部的外壁面之间，所述下环形压件密封连接于所述外胆的底部的内壁面与所述内胆的底部的外壁面之间，且所述外胆、内胆、上环形压件、下环形压件之间围绕形成有真空腔，所述外胆的外壁面设有环形凸筋组件。本实用新型的环形凸筋组件处表面材质抗拉强度、抗弯强度、抗变形强度明显提高，能够显著减少产品外胆表面挤压碰伤等外观质量问题，提高产品表面质量；且上下环形凸筋槽有立体感的视觉效果，增加了产品的美观程度。 ...

Novel man-machine combined rubber shell sleeving machine for lithium ion battery

The utility model discloses a novel man-machine combined rubber shell sleeving machine for a lithium ion battery. The novel man-machine combined rubber shell sleeving machine comprises a base station, a feeding device, a feeding turnover mechanism, a turntable, a first bending mechanism, a second bending mechanism, a rubber shell sleeving station, a bar code binding station and a discharging device, wherein the feeding device, the feeding turnover mechanism, the turntable, the first bending mechanism, the second bending mechanism, the rubber shell sleeving station, the bar code binding station and the discharging device are arranged above the base station and are sequentially arranged and fixed on the base station; the feeding turnover mechanism is arranged above the rear end of the feeding device, and the feeding turnover mechanism can be used for turning over a battery; a battery fixing structure is arranged on the turntable; the first bending mechanism is used for bending the PCM plate ...

Duplex spiral gear direct forming process

The invention discloses a duplex spiral gear direct forming process. The direct forming process of the duplex spiral gear comprises the following steps that firstly, powder is prepared, wherein carbon powder, copper powder, nickel powder and iron powder are stirred into mixed powder according to the proportion; 2, green body pressing, wherein the mixed powder is pressed into a green body of the duplex spiral gear through a forming die and a pressing machine; the green body in the second step is put into a high-temperature sintering furnace for high-temperature sintering, the sintering temperature is 1120 DEG C, the sintering time is 3.5 h, and the sintering speed is 120 mm/min; and step 4, inspection. The problems that in the prior art, a duplex spiral gear is long in production period and high in manufacturing cost, and the product quality cannot be guaranteed are solved.

Stock form similarity query system and method based on domain generalization

The invention provides a stock form similarity query system and method based on domain generalization, and relates to the technical field of deep learning. The system comprises a data layer, a matching model layer and an analysis layer, the method comprises the following steps: acquiring stock historical data, and preprocessing the data; then, a RReliefF algorithm is used for carrying out feature selection and data segmentation; training the model by using a Lasso algorithm in combination with a domain generalization method; similar stock data are matched, and result analysis is obtained for feedback. According to the method, similar stock data can be matched more accurately, and a more reliable auxiliary result is provided for a user.

Battery thermal runaway fault detection method and system

According to the battery thermal runaway fault detection method and system provided by the invention, gas generation and battery expansion can be caused by decomposition of a battery material at a high temperature. The battery structure is designed to rupture at critical gas pressure and discharge accumulated electrolytic gas to prevent explosive forces. By detecting the expansion force and the gas of the battery, the short-circuit fault type in the battery can be reliably detected.

Active heat dissipation electric power metering box with high temperature alarm function

An active heat dissipation electric power metering box with a high temperature alarm function disclosed by the present invention comprises an electric power metering box main body and a sealing door hinged to the electric power metering box main body through a hinge, a movable limiting plate is installed in the electric power metering box main body, and a temperature measuring piece is longitudinally arranged in the middle of the outer wall of the limiting plate. The temperature measuring piece is electrically connected with the controller, and a plurality of electric power meter limiting pieces are installed on the two sides of the temperature measuring piece at intervals. The bottom of the electric power metering box body is provided with a driving assembly, the driving assembly is connected with a power supply and a controller, and the upper part of the driving assembly is connected with a gas guide assembly. The equipment can automatically dissipate heat when the generated heat is too ...

CORNEA POSITIONING SYSTEM AND POSITIONING METHOD

A cornea positioning system and positioning method, which relate to the field of medical apparatus and instruments, and are used for improving the accuracy in cornea positioning and reducing the amount of labour. The cornea positioning system comprises: a mechanical arm assembly (5), an image recognition system (7), a background assembly (1) arranged opposite to the image recognition system (7), and a calculation positioning system (8) connected to the image recognition system (7), wherein the background assembly (1) is used for providing background light; the image recognition system (7) is used for acquiring an image formed by the background light of the background assembly (1) transmitting through a cornea packaging body which is clamped by the mechanical arm assembly (5); and the calculation positioning system (8) is used for performing analysis and calculation on the image acquired by the image recognition system (7), so as to acquire position information about the cornea. The cornea ...

TERMINAL DEVICE

Embodiments of the present invention relate to a terminal device comprising a wristband and a headphone. The wristband comprises a U-shaped wristband body and, respectively located at either end of the wristband body, a first wristband extremity and a second wristband extremity. The headphone comprises a headphone body. The headphone body comprises a first headphone extremity and a second headphone extremity. The first wristband extremity and the first headphone extremity are fixedly connected via one rotary structure. When the headphone is being used, the second headphone extremity pivots with the rotary structure as the center of a sphere. When the headphone is being used, the wristband is used as an ear hook. When the headphone is not being used, the headphone and the wristband jointly form one closed annular body. The terminal device provided in the present invention has a small footprint and is convenient for a user to carry.

SINGLE NEEDLE FOR PROBE CONNECTOR, AND PROBE CONNECTOR

A single needle for a probe connector, and the probe connector. The single needle (40) comprises a fixed needle shaft (43), a movable needle tube (41), and an elastic member (42). The movable needle tube is provided with a needle shaft accommodation chamber (411) one end of which is open. The fixed needle shaft is provided with a fixation portion (433) and a connection portion (431). The connection portion extends into the needle shaft accommodation chamber from the opening of the needle shaft accommodation chamber, so that the movable needle tube slidably fits to the fixed needle shaft. The fixation portion is used for being connected to a connection hole in a fixed base in a fitted manner. The elastic member is used for providing, to the movable needle tube, an acting force that is along a shaft axis of the movable needle tube and that deviates from the direction of the fixed needle shaft. In the use of the single needle, the opening of the needle shaft accommodation chamber on the movable ...

METHOD, APPARATUS, DEVICE AND SYSTEM FOR CONTROLLING WIRELESS NETWORK TO BE SWITCHED ON/OFF

The present disclosure relates to a method, apparatus, device and system for controlling a wireless network to be switched on/off and belongs to a technical field of electronics. The method comprises: obtaining an operation parameter of a wireless network provided by a wireless access device; judging whether the operation parameter meets a preset switch-on/off condition; when it is judged that the operation parameter meets the preset switch-on/off condition, controlling the wireless access device to switch on or switch off the wireless network. The problems that if the wireless access device is in a long term switch-on state, much energy is consumed, a power supply of the wireless access device is connected or disconnected manually and frequently, and operation is complex and the service life of the wireless access device is shortened are solved. The effects that the energy is saved, the power supply of the wireless access device does not need to be connected or disconnected manually, and ...

WOVEN WATCH STRAP, WRISTWATCH AND BRACELET

A woven watch strap (40, 60), and a wristwatch or bracelet comprising the woven watch strap (40, 60). The woven watch strap (40, 60) comprises a watch strap body (10). A photochromic area (20) is provided on the watch strap body (10). The photochromic area (20) is woven from a photochromic fiber or is woven from a mix of a photochromic fiber and a non-photochromic fiber. The photochromic area (20) induces discoloration when ultraviolet light reaches a specific radiation intensity. The woven watch strap (40, 60) may measure ultraviolet light intensity, and the watch strap (40, 60) may wholly or partially display different colors or patterns under ultraviolet light of different radiation intensities, so that a user may obtain an intuitive perception of the ultraviolet light radiation intensity, and the visual experience of the user may be simultaneously enriched.

DYNAMIC SENSOR STRUCTURE

A dynamic sensor structure comprises a stator and a rotor. The rotor passes through and is disposed at a middle portion of the stator. The stator comprises a left tool head (1), a left threaded cup (2), a right tool head (4), and a right threaded cup (3). The left tool head (1) is fastened to a left end of the left threaded cup (2). The right tool head (4) is fastened to a right end of the right threaded cup (3). The left threaded cup (2) matches the right threaded cup (3). The rotor comprises a spindle (5), a torque cover (6), a strain sensor (62), and a lock nut (7). The torque cover (6) is sleeved on the spindle (5). The strain sensor (62) is fixed to the torque cover (6). The dynamic sensor structure can be flexibly adjusted according to the size of a bottom bracket shell, adopts an integrated forming process to save time and labor in subsequent manufacturing steps of the tool heads, and locks the rotor by means of the lock nut (7) to prevent horizontal vibration of the spindle (5) ...