Testing fixture for radial run-out of welding member for gear sector and lifting arm

The invention provides a testing fixture for radial run-out of a welding member for a gear sector and a lifting arm. A lifting arm weldment is mounted through arranging a waist-shaped pin. A rotating shaft which cooperates with the waist-shaped pin and can rotate is arranged below the waist-shaped pin. A gear sector placement board is arranged for placing the gear sector. The gear sector is engaged with a motor gear. Then a dial gauge is reset. A radial run-out value can be read through rotating the lifting arm weldment for one circle. The testing device simulates the engagement state between the motor gear and the gear sector and tests the radial run-out value in rotation of the gear sector. An abnormal sound in engagement can be effectively eliminated. The testing fixture has advantages of simple structure and easy operation and is suitable for application in production.

Skylight test bench frame

The invention provides a skylight test bench frame comprising a framework (1), skylight fulcrums (2), vertical rods (3) and a transverse rod (5). Slide rails are formed by inward surfaces of the vertical rods (3). The transverse rod (5) is installed in the slide rails. The transverse rod (5) is provided with a sensor (6) which tests clamping force of skylight glass. With adoption of the skylight test bench frame, clamping force of skylight glass when skylight glass is closed can be conveniently tested so that subsequent development and application are facilitated.

Medium frequency welding machine applied to automobile pivoted window

The invention provides a medium frequency welding machine applied to an automobile pivoted window. The medium frequency welding machine applied to the automobile pivoted window comprises the medium frequency welding machine and an electric control box, wherein the medium frequency welding machine comprises a welding seat and a bottom plate, the welding seat is provided with a welding head, the bottom plate is arranged at the lower side of the welding head, the bottom plate is provided with a tool plate, the inner part of the tool plate is hollow, the tool plate is provided with a welding column and a location pin, the welding column is arranged under the welding head, the medium frequency welding machine is provided with an air compressor, a pipeline of the air compressor is connected to the welding head, a cooling chiller is arranged beside the medium frequency welding machine, and an water outlet pipe and a water inlet pipe of the cooling chiller are connected to the tool plate. According ...

Plasma coating molten particles liquid nitrogen quenching solidification collection device

The utility model relates to a plasma coating molten particles liquid nitrogen quenching solidification collection device, including the box, its characterized in that installs feed liquor pipe and drain pipe respectively according to upper and lower position on the box, be used for the internal polite for regarding oneself as a stranger or outsider relief valve that flattens the weighing apparatus of guard box in the installation of the upper portion of box, the baffle is installed through fastening bolt in the upper portion of the box more than feed liquor pipe, and baffle and feed liquor pipe be in same vertical, round hole type hole battle array has evenly been arranged on the baffle, the feed liquor pipe is connected with outside liquid nitrogen pump, install level sensor in the box,level sensor's the height that highly is less than the baffle lower extreme, install the valve on the drain pipe. The device can obtain solitary molten particles under the time of day, is convenient for ...

Data service capacity planning method of honeycomb wireless communication network

The invention provides a planning method for cellular radio communication network data service capacity, which is used for planning cellular communication network roundly, practically and briefly. The method comprises (1) obtainning key parameter for simplifying the service model; (2) calculating total traffic which is required by users; (3) calculating the number of activated links loaded by each base station sector according to limited parameter thereof; (4) calculating the traffic which can be loaded by each base station sector; (5) calculating the number of base station sectors which is needed by computing network. The invention not only planns the result accords with essential technical characteristics of cellular radio communication system and data service, which is propitious to guarantee network communication quality, but also reduces workload of the planning personnel greatly, avoids fussy and unpractical work, which is propitious to improve planning level of the radio network ...

Targeted therapeutic composition and use thereof to inhibit breast cancer cell proliferation, migration or invasion

The invention discloses the use of a target therapeutic composition for inhibiting breast cancer cell proliferation, migration or invasion. The target therapeutic composition comprises a Type 3 epidermal cell membrane protein targeting inhibitor; the breast cancer cells have a type 3 epidermal cell membrane protein, an epithelial growth factor receptor (EGFR) gene, a type 2 epidermal growth factor receptor (HER2) gene, a type 3 epithelial growth factor receptor (HER3) gene, a hormone receptor (HR) gene, or a type 4 epithelial growth factor receptor (HER4) gene, which are regulated in gene expression, or a type 3 epidermal cell membrane protein, an epithelial growth factor receptor (EGFR) gene, a type 2 epidermal growth factor receptor (HER2) gene, a type 3 epithelial growth factor receptor (HER3) gene, a hormone receptor (HR) gene, which are regulated in gene expression. Oligonucleotides or nuclease with type 3 epidermal cell membrane protein targeting is administered to the breast cancer ...

Low-horizontal-bar long-vibration flexion and extension training device for athletic gymnastics

The invention relates to the technical field of sports equipment, and discloses an athletic gymnastics low-horizontal-bar long-vibration flexion and extension training device which comprises a base and a horizontal bar, the horizontal bar is sleeved with a body stabilizing frame, a sliding groove is formed in the outer side of the body stabilizing frame, and a threaded rod is fixedly installed in the sliding groove; when the hand is released, the arm protection sleeve pulls down the protection belt to trigger the pressure sensor so that the driving motor can be thrown out of the clamping block to achieve braking, meanwhile, the two hands are pulled to prevent the hand from falling off, bruise or soft tissue contusion generated in the falling process is avoided, and limiting rotation is achieved through cooperation of a fixing shaft fixedly installed at the lower end of the clamping block and a limiting groove. The two ends of an auxiliary braking frame arranged between the driving motor ...

Soil remediation composition and preparation method thereof

The invention relates to the technical field of soil remediation, and discloses a soil remediation composition and a preparation method thereof.The soil remediation composition is composed of a heavy metal ion treating agent, a slow-release water-retaining agent, fly ash and straw powder; wherein the heavy metal ion treating agent is prepared by acidifying reed biomass charcoal, then halogenating the reed biomass charcoal and finally modifying a heavy metal ion chelating functional group; the heavy metal ion treating agent can cooperate with heavy metal ions to chelate functional groups through the physical adsorption performance of the reed biomass charcoal, a good fixing effect on the heavy metal ions in soil is achieved, and the soil remediation effect is achieved; the slow-release water-retaining agent is prepared by carrying out surface modification on diatomite through a silane coupling agent, then modifying an unsaturated alkenyl functional group, and copolymerizing with an acrylamide ...

Pressing part of sunroof windshield seal strip pressing equipment

The invention provides a pressing part of sunroof windshield seal strip pressing equipment. The pressing part comprises a base, a pressing block, two supporting rods, a steel wire fixator, two guide rods, two springs, a pulley yoke and a pulley. The two guide rods are fixed on the back of the pressing block, the two supporting rods are fixed on the base, the two guide rods are capable of sliding in the base, and the pressing block is supported on the supporting rods and capable of sliding on the supporting rods. The middle of the base is provided with a hole, a steel wire penetrates through the hole through the pulley to be connected onto the steel wire fixator, the two springs externally sleeve the guide rods respectively, and one end of each spring is abutted against the base while the other end of each spring is abutted against the pressing block. The pressing part is controllable in pressure, pressing adaptability and flexibility are greatly improved, and pressing quality of workpieces ...

On -vehicle ashtray

The utility model discloses an on -vehicle ashtray, including the ashtray main part, put out cigarette groove above the ashtray main part is divide into baffle below by the baffle of horizontal setting in the ashtray main part basin and the baffle, the connecting hole has been seted up on the baffle, the bottom of gullet has set sealed lid through the screw thread, and the bottom of sealed lid is provided with rotatory helping hand strip, and the edge of sealed lid is provided with seal ring, the top of putting out cigarette groove be provided with with ashtray main part articulated cylinder cap. The utility model discloses not only can adsorb cigarette ash, prevent that cigarette ash from in a confused state of mind flying, can in time extinguish the cigarette end moreover, avoid the potential safety hazard.

Target tracking method based on space-time interaction attention mechanism

The invention belongs to the technical field of target tracking of computer vision, and particularly relates to a target tracking method based on a space-time interactive attention mechanism, which comprises the following steps of: 1, extracting features; obtaining query image data and template image data of a to-be-tracked target and extracting corresponding feature information; step 2, spatial-temporal feature enhancement; and enhancing the memory frame image features and the query frame image features by using an attention mechanism. In order to solve the problem that the tracking performance is reduced when a target is subjected to complex environments such as shielding, deformation and background interference, a feature enhancement module is introduced, and time attention, space attention and a self-attention mechanism are utilized to respectively perform weighting processing on time sequence features, space features and query frame image features of a memory frame image; and the expression ...

Method for controlling networked welding machines

The invention provides a method for controlling networked welding machines. By means of the method for controlling the networked welding machines, intelligent management can be performed on a plurality of welding machines, the utilization rate of the welding machines is increased, safety of the welding machines are improved, hidden danger caused by improper usage of the welding machines is greatly reduced, operation strength of workers is reduced, and production efficiency is increased greatly.

Fluidos de perforación y usos de los mismos.

La presente invención se relaciona con fluidos de perforación que reducen las pérdidas de fluido y pérdidas de corte durante la perforación de pozos subterráneos. Más específicamente, los fluidos de perforación divulgados en este documento incluyen mezclas de polímeros naturales y sintéticos que son eficaces para proporcionar al fluido una alta viscosidad bajo bajas tasas de cizallamiento y una baja viscosidad bajo altas tasas de cizallamiento. La presente invención también se relaciona a métodos para utilizar los fluidos de perforación para reducir la pérdida de fluido y las pérdidas de corte durante la perforación.

Screw driving machine tool of automotive glass lifer

The invention provides a screw driving machine tool of an automotive glass lifer. Four positioning blocks, a fixing block and a fixing plate are arranged on a base plate to position and fix a workpiece, elastic locking columns for a sensing needle to be arranged are arranged on the inner sides of three the four positioning blocks, a sensing chamber is arranged under the base plate, the bottom of the sensing needle corresponds to a sensing head of a sensor in the sensing chamber, and the sensor is connected with a missing detection display device. Therefore, when a screw is driven, the screw touches and makes the sensing needle to run downwards, and the sensing needle prompts that the screw is arranged when touching the sensing head of the sensor. In the mode, a user can effectively distinguish whether the screw is arranged or not, the sensor is not damaged, and the position of the sensor is strict and is very convenient to adjust according to the actual situation. The screw driving machine ...

Skylight glass mounting pressure stability control system

The invention discloses a skylight glass mounting pressure stability control system. The system comprises a main gas source and a wind batch or rivet gun and further comprises a gas pipe and a gas storage tank connected with the main gas source. The gas storage tank is connected with the wind batch or rivet gun through a gas inflation pipe. The gas pipe is provided with a first control valve. The first control valve is connected with a gas deflation pipe. The gas inflation pipe is provided with a second control valve. The gas storage tank is connected with a first pressure gage. The gas inflation pipe is connected with a second pressure gage. The first control valve, the second control valve, the first pressure gage and the second pressure gage are connected with a PLC through a control circuit. By means of the skylight glass mounting pressure stability control system, the input gas source of the wind batch or rivet gun is sufficient in flow and stable in pressure; meanwhile, the gas source ...

Seam piece of toothed sector and lifing arm is directly jumped and is examined utensil

The utility model provides a seam piece of toothed sector and lifing arm is directly jumped and is examined utensil, install the lifing arm weldment through setting up waist shape round pin, the below of waist shape round pin sets up the rotation axis cooperation and can rotate, it places the board and places toothed sector to set up toothed sector, it is good with toothed sector and motor gear engagement, then return to zero the percentage meter, it makes a round trip to rotate one lifing arm welding piece, alright read out the value of beating, through the detector, simulation motor gear and toothed sector engagement, diameter runout value when detecting the toothed sector rotation, can effectively eliminate meshing abnormal sound phenomenon, the utility model discloses simple structure easily operates, is applicable to in the production.

Glass -frame riser ware yoke detects frock

The utility model discloses a glass -frame riser ware yoke detects frock has: support body (1), support body (1) have stand (2) and connect crossbeam (3) of stand (2), perpendicular cylinder (4) on crossbeam (3) are fixed to the base, bracing piece (5) being connected with the piston rod of perpendicular cylinder (4), can reciprocating under perpendicular cylinder (4) drives, horizontal cylinder (8) on bracing piece (5) are fixed to the base, are equipped with backing pin (9) in the mounting hole that can insert the riser yoke on the piston rod of horizontal cylinder (8), fix frock backup pad (10) on stand (2), fix being used for in frock backup pad (10) and fix a position frock board (11) of riser yoke, accomplish automatically that glass -frame riser ware yoke detects, detection efficiency is high, detect stability and validity is well controlled.

Compound type sound barrier for high-speed railway

The invention discloses a compound type sound barrier for a high-speed railway. The compound type sound barrier comprises a base and a panel. A recessed sound absorbing cavity is arranged in the middle of the base, and a protruding frame is arranged on the periphery of the base. The panel is embedded into the frame on the periphery of the base, and through holes are distributed in the surface of the panel evenly. Sound absorbing materials are filled in the sound absorbing cavity. The ratio of a middle-low frequency sound absorbing material to a middle-high frequency sound absorbing material is 3:7. The through hole direction and the panel form a 20-50-degree angle. The diameter of the through holes is 20-40 cm, the density of the through holes is 100-120 holes per square meter, and the porosity is 30-60%. The panel is connected with the base through a rubber gasket. By embedding the sound barrier into the base, the service life of the sound barrier is prolonged, and maintaining performance ...

DRILLING FLUIDS AND USES THEREOF

The present invention relates to drilling fluids which reduce fluid and cutting loss during the drilling of subterranean wells. More specifically, the drilling fluids disclosed herein comprise natural and synthetic polymer blends that are effective to provide the fluid with a high viscosity under low shear rates and a low viscosity under high shear rates. The present invention also relates to methods for using the drilling fluids for reducing fluid and cutting loss during drilling.

Car skylight ECU storage box and storage method thereof

The invention discloses a car skylight ECU storage box and a storage method thereof, wherein the storage box comprises a storage chassis; the storage chassis is provided with transverse raised strips and vertical raised strips crossing with the transverse raised strips; adjacent transverse raised strips and vertical raised strips as well as the transverse raised strips, the vertical raised strips and a frame of the storage chassis form storage slots for storing an ECU; the storage method realizes the storage of the ECU by using the storage box. According to the invention, storage and taking of the ECU are convenient, the storage slots can provide a protection for the ECU to prevent the ECU from being scraped or damaged, and the product quality is ensured; when the storage box is occupied or not in use, the storage box can be folded together so as to save storage space.

Wide-line processing indexable bulb milling cutter for mould

The invention relates to a wide-line processing indexable bulb milling cutter for a mould, and is used for solving the problem that the processing efficiency of the conventional bulb milling cutter is low when opening small-curvature moulds such as automobile covering part skylight convex-concave moulds are processed. The wide-line processing indexable bulb milling cutter provided by the invention comprises a body, wherein the body is provided with four cutting edges, and the four cutting edges are a cutting edge I (1), a cutting edge II (5), a cutting edge III (7) and a cutting edge IV (11); each cutting edge is respectively provided with a front tool surface (12), a front tool surface (17), a front tool surface (8), a front tool surface (19) and a rear tool surface (18), a rear tool surface (4), a rear tool surface (15) and a rear tool surface (10), and the front tool surface (12), the front tool surface (17), the front tool surface (8) and the front tool surface (19) are adjacent to ...

Text processing method and device, equipment and storage medium

The invention provides a text processing method and device, equipment and a storage medium. The method comprises the steps of determining a regular library identifier corresponding to a business type according to the business type of a to-be-processed text; reading a target compiled regular library corresponding to the regular library identifier from a memory; wherein compiled regular libraries corresponding to different regular library identifiers are cached in the memory; and matching the to-be-processed text according to a regular expression in the target compiled regular library to obtain a first matching result. The compiled regular libraries corresponding to different regular library identifiers are cached in the memory, so that when the to-be-processed text is matched, only the target compiled regular library corresponding to the to-be-processed text needs to be directly read from the memory for matching, and all regular expressions do not need to be compiled one by one, so that ...

Drilling fluids and uses thereof

The present invention relates to drilling fluids which reduce fluid and cutting loss during the drilling of subterranean wells. More specifically, the drilling fluids disclosed herein comprise natural and synthetic polymer blends that are effective to provide the fluid with a high viscosity under low shear rates and a low viscosity under high shear rates. The present invention also relates to methods for using the drilling fluids for reducing fluid and cutting loss during drilling.

Fork arm type window glass lifter final inspection table device

The invention provides a fork arm type window glass lifter final inspection table device which comprises a working table, a chute clamping strip, a rotary shaft supporting point, a power module supporting point and a quick clamp. The position of the chute clamping strip corresponds to a chute of a fork arm type window glass lifter, the position of the rotary shaft supporting point corresponds to a rotary shaft, the position of the power module supporting point corresponds to a power module, the position of the quick clamp corresponds to an output shaft, and an eccentric wheel is arranged under the chute clamping strip. In addition, the fork arm type window glass lifter final inspection table device is further provided with a bearing block, wherein the weight of the bearing block is approximately equal to the weight of window glass. The fork arm type window glass lifter final inspection table device can conveniently and effectively detect the fork arm type window glass lifter, accordingly ...

Pedestrian tracking method combining Kalman filtering with ROI expansion between adjacent frames

The invention provides a pedestrian tracking method combining kalman filtering with region-of-interest (ROI) expansion between adjacent frames. The method solves the problem that due to the blocking problem, the pedestrian tracking effect is not ideal, and the method is quite suitable for real-time pedestrian tracking. The experiment results show that by means of the method, the current positions of pedestrians can be well predicted through the previous tracking position information when the pedestrians are blocked, and the pedestrian tracking accuracy is improved.

Laminar flow airfoil optimization method based on discrete accompanying

The invention discloses a laminar flow airfoil optimization method based on discrete accompanying, and the method comprises the steps: achieving the geometric parameterization of a laminar flow airfoil through a free deformation parameterization method, and achieving the geometric parameterization of the laminar flow airfoil through a given surface grid and corresponding deformation geometry based on a dynamic grid of an inverse distance weight. Calculating a normal torsion angle and a corresponding translation distance before and after each grid is changed so as to obtain a deformed space grid; coupling a transition prediction method based on a simplified eN method and an RANS equation based on a Sparart-Allmaras equation turbulence model to solve a flow field state variable Q and a transition position state variable Tr; the gradient of each state variable relative to the design variable is solved through a coupling adjoint equation based on an RANS-BLCode-AFM transition prediction method ...

Multi-cycle column type drying method and device

The invention provides a multi-cycle column type drying method and device, and relates to the technical field of crop drying. The multi-circulation column type drying device comprises two supporting frames, the tops of the two supporting frames are jointly and fixedly connected with five drying pipelines, the side walls of the drying pipelines penetrate through and are rotationally connected with a plurality of rotating connecting shafts, and the outer surfaces of the rotating connecting shafts are fixedly connected with a plurality of material stirring plates arranged in an annular array. And one end of the rotary connecting shaft extends to the outside of the drying pipeline and is fixedly connected with a first chain wheel. According to the device, a servo motor is started, an output shaft of the servo motor drives a second chain wheel to rotate, the second chain wheel drives a plurality of first chain wheels to rotate through a connecting chain, so that a plurality of rotating connecting ...

System and method for consistent detection of mid-sagittal planes for magnetic resonance brain scans

A method for finding consistent mid-sagittal planes (MSPs) in a pair of 3D image head scans of a same patient includes, for each image, selecting a 2D transverse localizer image from a middle slice along a transverse view of the 3D image, fitting an ellipse to the transverse localizer image to locate a head position (x, y), where the y-coordinate is indicative of a position of a 2D coronal localizer image in the 3D image, fitting an ellipse to the coronal localizer image to locate a head position (x, y) in the coronal localizer image, calculating a middle line in the transverse localizer image and a middle line in the coronal localizer image, calculating an MSP from the middle lines, and determining a new set of slope and intercept parameters for one MSP that maximizes a similarity measure between the one MSP and the other MSP.

Low reflection photovoltaic module

A low reflection photovoltaic module comprises front glass, a solar battery pack and back glass that are arranged sequentially and connected via EVA (ethylene vinyl acetute). The low reflection photovoltaic module further comprises an antireflection film, wherein the antireflection film is connected with the surface of the front glass via EVA and is an ultra-wideband porous silicon dioxide antireflection film with a gradient index structure. The module is designed according to the characteristics of low reflectivity, high output power and self cleaning. After an incident light ray enters the antireflection film, all sunlight directly passes through the antireflection film to reach the surface of the glass, and the phototransformation efficiency of the module is improved in comparison to an uncoated solar module. In addition, an antireflection film layer has good self-cleaning performance, the routine maintenance and cleaning expense of the photovoltaic module is lowered while a hot spot ...

Adjustable welding tool for gear sector and lifting arm

The invention provides an adjustable welding tool for a gear sector and a lifting arm. A positioning gear of a first positioning block of a first adjusting limiting block and a first clamping air cylinder are used for upwards pushing a first clamping block to clamp the right side of the gear sector; a second clamping air cylinder is arranged to push a second clamping block rightwards to clamp the left side of the gear sector together with a second positioning block; a first lifting arm positioning pin, a second lifting arm positioning pin and an auxiliary positioning pin are arranged for positioning. According to the invention, the positioning gear can be fitted with the gear of the gear sector for positioning, and clamping bars can be rotated for clamping, so that the positioning and clamping can be well implemented; besides, the first adjusting limiting block and a second adjusting limiting block can be adjusted, so that high convenience is achieved; moreover, the structure is simple, ...

Warehouse lift platform

The invention discloses a warehouse lift platform which comprises warehouses. A platform body is arranged in the warehouses. The lower side of the platform body is provided with supporting rods so as to be fixed. A lift mechanism is arranged on each side of the platform body and comprises a rack, a motor, a steel cable and a seat board. The motors are arranged at the upper ends of the racks, the seat boards are arranged at the lower ends of the racks, the steel cables are arranged on the motors and connected to the seat boards, and protective frames are arranged on the peripheries of the racks. Through the arrangement of the double-layer platform body, a large number of products can be placed on the platform body, and the storage number of the warehouses is increased; through the arrangement of the lift mechanisms, the products can be easily carried to the platform body, or the products on the platform body can be carried down; the platform body penetrates through the two warehouses so ...

Intelligent skylight test bench frame

The invention provides an intelligent skylight test bench frame comprising a framework (1), a transmission device (2), a vertical rod (3) and a transverse rod (4). A slide rail is formed by an inward surface of the vertical rod (3). The transverse rod (4) is installed in the slide rail. A sensor (5), which is used for testing clamping force of skylight glass, is installed on the transverse rod (4). A transverse rod driver (6) is also installed in the slide rail of the vertical rod (3). The transverse rod driver (6) is connected with the transverse rod (4) so that the transverse rod (4) is driven to move upwardly and downwardly in the slide rail. The front end and the rear end of the framework (1) are respectively provided with a front position sensor (7) and a rear position sensor (8). With application of the intelligent skylight test bench frame, clamping force of skylight glass in closing can be conveniently, accurately and efficiently tested, and manufacturing, testing and installation ...

Lifting arm riveting tool

The invention provides a lifting arm riveting tool which comprises a frame, wherein a pressure cylinder is arranged on the frame; a pressure head is arranged on the pressure cylinder; a mounting base is arranged under the pressure head; the mounting base comprises a base, a support piece and support pillars; the support piece is arranged on the base; the support pillars are arranged at the four corners of the base; placing grooves are formed in the support piece; the height of the support pillars is consistent with that of the bottom surfaces of the placing grooves. A lifting arm is supported and fixed by the support piece and the support pillars, and the pressure head is driven by the pressure cylinder to perform riveting, so that the stability during pressure riveting is improved, the pressure during pressure riveting is controlled, and defective products are reduced; besides, a rotating shaft is arranged on the base, and the support piece rotates around the rotating shaft, so that two ...

Image II type Schrodinger transformation method

The invention relates to an image II type Schrodinger transformation method, which comprises the following steps of: extracting an image with a size of m*n from a storage device of a computer, obtaining a gray scale distribution function I (x), and letting an image II type Schrodinger transformation potential function v (x) =- J . I (x); 2) creating a binary image with a size of m*n; 3) giving constants a and t; 4) calculating I-type discrete Schrodinger transformation in a frequency domain; 5) utilizing a formula to calculate II-type discrete Schrodinger transformation u (x, t) in a spatial domain; 6) using an average gray-scale value of an image u (x, t) as a threshold to binarize so as to obtain a binary image u1 (x, t); 7) letting u2 (x, t) be a target area obtained after primary II type Schrodinger transformation; and 8) obtaining the finally extracted target image u2 (x, t). Compared with the prior art, the method provided by the invention has the main advantages that: the diagonalization ...

Traditional Chinese medicine complex constitution discrimination method based on BERT model

The invention discloses a traditional Chinese medicine complex constitution distinguishing method based on a BERT model, which applies a deep learning technology to traditional Chinese medicine complex constitution distinguishing work and can help a doctor to distinguish the traditional Chinese medicine constitution of a patient more conveniently according to patient description information. The method comprises the following steps: preprocessing collected patient symptom description text information, performing text representation on the processed text by using a BERT pre-training model, then performing feature extraction on a word embedding matrix by using a Bi-GRU model, performing residual connection on output of the word embedding matrix and output of the BERT model, and then inputting into a plurality of capsule networks, and finally, fusing a plurality of text features, and sending the fused text features into a full-connection network for physique discrimination. The method achieves ...

A method and device for dividing and recombining switch packet

The invention discloses a method and device for dividing and recombining a switch packet, which belongs to the technical field of communications. The method provided by the present invention includes: a dividing method and a recombining method. The divide method includes: pre-dividing the packet and then caching using a data management way of information cache and data cache, and generating and sending a cell when the data having the size of an internal cell payload is cached; and the recombining method includes: completing packet recombination during the process of respectively storing the cell payload into the VIQ cache using the data management way of information cache and VIQ cache. The device provided by the present invention includes: a dividing module and a recombining module in a switch, to accomplish the abovementioned method. The method and device can efficiently complete packet dividing and recombination, and the data management is simple and practicable, which can efficiently ...

Rope wheeled type vehicle glass lifter closed type detection tool and detection method thereof

The invention discloses a rope wheeled type vehicle glass lifter closed type detection tool and a detection method thereof. According to the detection tool and the detection method thereof of the invention, a vehicle glass lifter can be detected through simulating glass lifting operation. With the detection tool and detection method thereof of the invention adopted, the detection of the glass lifter can be automatically accomplished. The detection tool and detection method thereof of the invention have the advantages of high efficiency and excellent control on detection stability and validity.

Electrically controlled screwing device for window glass lifter

The invention provides an electrically controlled screwing device for a window glass lifter, and mainly used for mounting a rotary gun and an auxiliary tooling, wherein a rotary head on which an induction extending head extends is arranged at the bottom of the rotary gun; the induction extending head is used for inducing a displacement sensor of a fixing block arranged on the auxiliary tooling; the fixing block adopts the structure that the middle of the fixing block is concave and the two sides of the fixing block are convex; the top of the rotary gun is connected with a controlling box in which a stopping controller is arranged; a start button and a stopping button are arranged at the lower part of the controlling box; the stopping controller is connected with the stopping button and the displacement sensor is connected with the stopping controller; thus, if the displacement sensor induces the induction extending head, the stopping controller can control the stopping button to stop mounting ...

Radian test tool of guide rail assembly of glass lifter

The invention provides a radian test tool of a guide rail assembly of a glass lifter. The radian test tool comprises a base, a plurality of radian supporting columns and a plurality of fixing columns, wherein the plurality of radian supporting columns and the plurality of fixing columns are positioned on the base; the top ends of the radian supporting columns are arc-shaped and connected to form a shape of an arc line; convex limiting blocks are arranged at the outer sides of the radian supporting columns at the outermost ends; a plurality of pressure transducers are uniformly arranged on the upper end surfaces of the radian supporting columns; the fixing columns are distributed among the radian supporting columns. According to the radian test tool of the guide rail assembly of the glass filter, the structure is simple, the fixing and radian detection can be conveniently and accurately performed for a guide rail of the glass lifter; in addition, the operation is convenient, and the detection ...

Graphical user interfaces for software asset management

A computational instance of a remote network management platform may be associated with a managed network and include a database containing: (i) indications of software applications installed on computing devices of the managed network, and (ii) indications of software models that respectively define publisher, product, and licensing information related to the software applications. The computational instance may include a server device configured to (i) generate a representation of a first graphical user interface, (ii) transmit, to a client device associated with the managed network, the representation of the first graphical user interface, (iii) receive, from the client device, a selection, (iv) based on the particular set of the software applications and the particular set of the software models, generate a representation of a second graphical user interface, and (v) transmit, to the client device, the representation of the second graphical user interface.

Welding frock with adjustable toothed sector and lifing arm

The utility model provides a welding frock with adjustable toothed sector and lifing arm, the location gear of the first locating piece through first adjustment stopper and a die clamping cylinder are used for pushing up the right side that the tight piece of first clamp pressed from both sides tight toothed sector together, thereby push away the second and press from both sides the left side that tight piece and second locating piece pressed from both sides tight toothed sector together through setting up the 2nd die clamping cylinder right side, fix a position through setting up first lifing arm locating pin and second lifing arm locating pin and assistance -localization real -time round pin, location gear adaptable toothed sector's gear is fixed a position, presss from both sides that tight strip is rotatable to be pressed from both sides tightly, and it is tight to carry out the locating clip well, and it is first adjustment stopper and the second adjustment stopper are all adjustable ...

Blanking device of oiled and riveted pulleys for window lifter rope wheels

The invention provides a blanking device of oiled and riveted pulleys for window lifter rope wheels. Emptying plates are arranged on a first placing column and a second placing column, and are inclined for convenient emptying; when the pulleys are conveyed to a feeding rail, a feeding cylinder is started to drive an extension rod to drive a connecting block so as to drive a feeding block to push the pulleys on the feeding rail, so that the pulleys are pushed to the emptying plates one by one; by now, a pushing cylinder on a base plate pushes a pushing column to drive a connecting column so as to drive the emptying plates to horizontally move, meanwhile, a feeding baffle plate pushes the pulleys to the right sides of the emptying plates to prevent rail the pulleys from all gathering in a place of connection between the emptying plates and the feeding rail; and an inductor at the right side of the feeding rail can prevent continuous pushing of the feeding cylinder to achieve a limiting effect ...

Communication visible range calculation method based on 3D Fresnel area

The invention discloses a communication visible range calculation method based on a 3D Fresnel area, and the method comprises the steps: S1, scanning and reading DEM grid data of a target area prepared in advance, and obtaining the topographic data of the target area; s2, a grid unit is randomly selected from the topographic data to serve as a transmitting unit T, and then the remaining grid units in the topographic data serve as receiving units R; s3, calculating communication visibility Vij from the transmitting unit T to each receiving unit R one by one in sequence; and S4, taking a set formed by the communication visibility Vij from the transmitting unit T to each receiving unit R as a communication visible range of the transmitting unit T, and recording as ViewshedT = {Vij}. The method can be completely applied to launching tower site selection planning, communication relay path planning and the like based on a communication visible range on a terrain with large-scale mass data.

A METHOD FOR PREDICTION OF CORTICAL SPIKING TRAINS

The present invention is related to a method for prediction of cortical spiking neural signal, comprising the following steps: 1) pretreatment of spiking neural signal, 2) modeling of posterior cortical spiking neural signal generation probability, 3) model accuracy measurement, 4) model optimization with the help of numerical gradient descent and 5) prediction of posterior cortical spiking neural signal with iterative calculation. The prediction method aims to incorporate natural features of point process of spiking neural signal into the target for optimization of prediction model to improve model's capability in predicting neural spike trains.

Discovery method of complex network community

The invention discloses a discovery method of a complex network community. The discovery method comprises the following steps of: 1, establishing adjacency matrix representation of a network which is required to be analyzed; 2, determining the value of an initial partition point; 3, calculating the degree of each node in the network; 4, selecting K points with the highest node degrees as initial partition points; 5, selecting a specific needed partition point; and 6, giving a last community discovery result by using a computer according to the last partition point obtained in the step 5. The invention provides a partition-point-based discovery method for processing a complex network community for the computer. Through the method, the technical problem that a large-scale complex network cannot be processed by using the computer in the prior art is solved, a large amount of computer storage space can be saved in a calculation process, system resource occupied by calculation is reduced, and ...

Hook type clamping mechanism

The invention provides a hook type clamping mechanism. The hook type clamping mechanism comprises a base seat, wherein a through hole is formed in the base seat, a hook is arranged in the through hole, a rotation shaft is arranged on the base seat, one end of the hook is fixedly connected onto the rotation shaft, a drive shaft is arranged right below the hook, the hook is connected with the drive shaft, a waist-shaped hole is formed in a matching position of the hook and the drive shaft, a positioning block is arranged on the hook, the positioning block is installed in the waist-shaped hole, and the lower end of the drive shaft is connected with a drive air cylinder. The hook type clamping mechanism translates linear motion of the drive shaft into circular motion of the hook by using the hook, the rotation shaft and the drive shaft in combination, can achieve clamping motion in the vertical direction, can avoid interference possibly generated on the side face, and furthermore is compact ...

Tool for detecting closing force of glass elevator

The invention provides a tool for detecting closing force of a glass elevator. The tool comprises a base; guide rail pressure plates are arranged at the two ends of the base; a counterweight support rod is arranged between the guide rail pressure plates; a motor support plate is arranged on the base, and is used for fixing a motor; a nylon block and a bolt mounting hole are arranged/formed beside the motor support plate; a sensor bracket is arranged at one end of the base; a sensor is arranged on the sensor bracket. The closing force of guide rails of the glass elevator is detected through the sensor, thereby realizing high detection accuracy and making operation easy.

METHOD FOR SYNTHESIZING IMAGE BASED ON CONDITIONAL GENERATIVE ADVERSARIAL NETWORK AND RELATED DEVICE

Transgenes Insekt und dessen Verwendung in Verfahren zur Testung von natürlichen oder synthetischen Substanzen

Die vorliegende Erfindung betrifft ein transgenes Insekt, dessen Genom zumindest eine erste exogene DNA-Sequenz aufweist, die für ein humanes Membrantransporterprotein kodiert, wobei die Expression der ersten exogenen DNA-Sequenz zu einem funktionalen humanen Membrantransporterprotein in dem transgenen Insekt führt, sowie Verwendungen des transgenen Insekts und Verfahren zur Testung von natürlichen oder synthetischen Substanzen unter Verwendung des transgenen Insekts.

Quantitative feeder for aquaculture

The invention belongs to the technical field of aquaculture, and particularly relates to a quantitative feeder for aquaculture. The solid material storage box and the liquid material storage box are used for pumping needed solid materials and liquid materials inwards, the material mixing barrel is used for fully mixing the solid materials and the liquid materials through the mechanical stirring mechanism, and then quantitative feeding is conducted through the quantitative feeding mechanism; the quantitative feeding mechanism is mainly composed of a discharging pipe, a cylindrical shell, a cylindrical roller, a quantitative groove, a first rotating shaft, a servo motor, a second rotating shaft and an oxygenation impeller, the cylindrical roller can be driven by the servo motor to rotate, quantitative feeding is achieved through rotation of the quantitative groove every time, and the total amount can be controlled by controlling the feeding frequency; meanwhile, the servo motor can drive ...

Automatic detecting line for automobile skylight

The invention provides an automatic detecting line for an automobile skylight. Three sections of a transportation belt are arranged; the skylight can be operated on each section of the transportation belt; an infrared inductor is arranged; when the skylight is induced on the transportation belt, the transportation belt automatically rotates; when the skylight is near a detecting room, a lifting door is automatically opened; the closed lifting door is arranged for conveniently transporting the skylight to reduce the influence on the internal detection of the detecting room from the external; an electric control prompt device is arranged; when the skylight is induced to be taken out from the lower section of the transportation belt, a red light is displayed on the electric control prompt device for prompting a worker in the detecting room to continuously place the detected skylight; and a yellow mark is arranged on the upper section of the transportation belt for clearing the position of ...

Portable automatic lifting platform

The utility model relates to an automatic lifting platform technical field discloses a portable automatic lifting platform, include: lift platform drive mechanism unit, actuating mechanism unit and body structure unit. The lift platform drive mechanism unit mainly includes: motor, shaft coupling, transmission shaft, fixing base and transmission piece, the transmission shaft passes through rectangular thread and drive block connection, the actuating mechanism unit mainly includes: connecting rod, U -shaped connecting piece, platform and guide post, the connecting rod passes through the hinge restraint with the U -shaped connecting piece, the body structure unit includes: base, guide post connecting piece, support, universal wheel support and directional wheel support, the guide post connecting piece passes through bolt fixed connection with the base. The workshop is put into production and heavier product need be carried, the utility model discloses can help the worker to transport goods ...

Material conveying mechanism for skylight production line

The invention aims to provide a material conveying mechanism for a skylight production line. The material conveying mechanism comprises a base, a plurality of beams are arranged on the upper end face of the base and provided with two tracks, the tracks are provided with grooves, rolling wheels are evenly arranged in the grooves, the beams are slantly arranged, each track and the plane form an included angle of 5-30 degrees, and baffles are arranged on the left sides and the right sides and at the front ends of the beams and positioned on the base. A feeding mechanism is arranged beside the skylight production line and is perpendicular to the running direction of the skylight production line, and a plurality of boxes for bearing materials are placed on the inclined tracks in one time. After the materials in the front boxes are used up and the empty boxes are taken down, the rear boxes can automatically slide down on the tracks, the goal of automatic feeding is achieved, frequent feeding ...

High truck of security

The utility model discloses a high truck of security, including automobile body and the vehicle mounted power, still including setting up in its structure camera on the automobile body, set up video collector in the automobile body, set up at automobile body display screen and induction system at the back, induction system is located the bottom of display screen, display screen and induction system's outside cover is equipped with the transparent safety cover, the camera is including setting up at the preceding preceding camera of automobile body, setting up at the left left camera of automobile body and set up the right camera on the automobile body right side, camera, video collector and display screen concatenate in proper order and are connected to the vehicle mounted power through the electric switch that continues, then the electric switch by induction system control. The utility model discloses the blind area is avoided to the traffic that can make the hou mian vehicle of truck obtain ...

Automatic car skylight sliding rail oil coating station

The invention discloses an automatic car skylight sliding rail oil coating station which comprises a rack, wherein the rack is internally provided with a workbench, the workbench is provided with a fixture plate, and the upper side of the workbench is provided with a support plate; the lower part of the support plate is provided with a telescopic pole, the telescopic pole is provided with a seat plate, and the seat plate is provided with an oil coating machine; the oil coating machine is connected with an oil pipe, the rack is provided with a floodlight, and the two sides of the rack are provided with an infrared sensor; the rack is also provided with an electric cabinet, and a clamping slot formed in the fixture plate can be used for locating and storing two sliding rails and meanwhile coating oil on the two sliding rails; the up and down movement of the oil coating machine is controlled by virtue of the telescopic pole, and a pulley props against a sliding chute of the fixture plate and ...

Novel fork-arm-type glass lifter automatic final-inspection table equipment

The invention provides novel fork-arm-type glass lifter automatic final-inspection table equipment which comprises a support, a workbench, a sliding groove clamping strip, a rotating shaft supporting point, a power module supporting point and a quick clamp. A pneumatic thruster is arranged below the sliding groove clamping strip. A simulation weight bearing block is further arranged. An air cylinder is arranged on the lower portion of the support. The air cylinder is used for jacking the simulation weight bearing block. The equipment is provided with a controller. A proximity sensor is arranged below the sliding groove clamping strip. Signals generated by the proximity sensor are transmitted to the controller which controls the pneumatic thruster and the air cylinder. The equipment is a detecting device designed for a fork-arm-type glass lifter, automatic sensing devices are used in many positions, the fork-arm-type glass lifter can be detected conveniently and effectively, accordingly, ...

Novel equipment special for automatically pressing skylight glass sealing strip

The invention provides novel equipment special for automatically pressing a skylight glass sealing strip. The novel equipment comprises a workbench, a support, glass supporting feet, an air cylinder, steel wires, a steel wire support and 10 sets of pressing die blocks, each long side is provided with two sets of the pressing die blocks, each short side is provided with a set of the pressing die block, each corner is provided with a set of the pressing die block, each set of the pressing die block comprises a supporting block, a pressing block and a shape-preserving block, rod-shaped action sensors are arranged on two sides of a near side of the workbench respectively, opposite sides of the action sensors are provided with transparent windows, and the air cylinder is controlled by the action sensors arranged on the workbench. By the novel equipment, when the skylight sealing strip is pressed, the sealing strip is enabled to be stressed more uniformly, and each position is pressed more closely ...

Security protection method for fragmented block chain system

The invention discloses a security protection method for a fragmented block chain system. The fragmented block chain system is composed of a core fragment and a plurality of common fragments. Each node in a common fragment can store the historical blocks of the fragment where the node is located, and can additionally store the historical blocks of other fragments. When a single fragment in the system is looped, the looped fragment cannot give a legal verification result to a transaction which is responsible for verification. At the moment, the honest nodes storing the historical block of the loop fragment can submit a report of a certain transaction verification result to the core fragment, the core fragment confirms the validity of the report, and the system awards or punishes the nodes submitting the report according to whether the report is valid or not. According to the method, the node is allowed to additionally store the historical blocks except the fragment to which the node belongs ...

Helical gear transmission error calculation method considering modification amount

The invention discloses a bevel gear transmission error calculation method considering the modification amount, which solves the transmission error of a bevel gear by establishing a multi-tooth load balance equation on the basis of solving the time-varying meshing stiffness of the bevel gear and the nonlinear modification amount of a tooth profile. The method comprises the following implementation steps: dividing a helical gear into a plurality of slice teeth along the tooth width direction, and calculating the time-varying meshing stiffness of a single slice tooth; the tooth surface meshing points of the bevel gear are dispersed into r * s along the end face and the tooth direction of the bevel gear, and the rigidity value of each meshing point is obtained; according to a bevel gear meshing line change rule, the bevel gear multi-tooth time-varying meshing stiffness under the large contact ratio is solved; a tooth profile modification amount mathematical model is established along the end ...

Pneumatic quick clamp for fork arm type window glass lifter final inspection table device

The invention provides a pneumatic quick clamp for a fork arm type window glass lifter final inspection table device. The pneumatic quick clamp is driven by an air cylinder, vertical motion clamping of a pressing sleeve is achieved by utilizing a crank, accordingly an occupied space of the working table is small, the damage possibility of a detection device is small, the pneumatic quick clamp has certain correction performance, and accordingly automatic modification of the fork arm type window glass lifter final inspection table device is improved.

All -round rotation electric fan based on bluetooth control

The utility model discloses an all -round rotation electric fan based on bluetooth control, including remote controller and electric fan, the remote controller includes control panel and wireless dispensing device, control panel is provided with power key, inclination adjusting key and slewing area adjusting key, the electric fan is installed on changeing movable support, changeing movable support and including gear motor, articulate at the jib of carousel centre and be connected the regulation pole between jib and carousel with carousel, the bulb of gear motor coupling, the electric fan rigid coupling is in the bottom of jib, be provided with the wireless receiving device on the commentaries on classics movable support. The utility model discloses install in the roof, not only can adjust the inclination, can adjust the pivoted scope moreover, can provide the cool breeze for the user in pertinence ground.

Production process method of fork arm type window lifter assembly

The invention discloses a production process method of a fork arm type window lifter assembly. A production mode is optimized, so that working procedures can be precisely connected, the repeatability of the working procedures is reduced, the production efficiency of a fork arm type window lifter is improved, inspection is performed after each working procedure, the outflow of unaccepted products is effectively reduced, and the production quality is guaranteed.

Normal detection device and use method

The invention discloses a normal detection device and a use method, belongs to the field of machining, and aims to control a measurement point within a small range by realizing the controllability of the position of the measurement point, so that the detected curved surface normal has higher precision. The normal detection device comprises a laser displacement sensor, a computer and an angle regulator, the angle regulator comprises a rotary head assembly, a sensor supporting plate, an air cylinder and an electromagnetic valve, the laser displacement sensor is fixed to the upper face, without a buckling groove, of the sensor supporting plate through screws, and the lower face with a buckling groove is connected with the air cylinder through the rotary head assembly. The three-position four-way electromagnetic valve is controlled to push out the air cylinder, then the sensor supporting plate is pushed to enable the laser displacement sensor fixedly connected with the sensor supporting plate ...

Skylight assembly fixture device

The invention provides a skylight assembly fixture device comprising a bottom plate and an overturn frame. The overturn frame is connected with the bottom plate via a hinge. The lower surface of the overturn frame is provided with radian detection blocks. The shape of each radian detection block presents to be L-shaped with a protruding stand arranged on the lower end. Detection points are marked on the protruding stands of the radian detection blocks. Radian of curved surfaces formed by the lower surfaces of all the radian detection blocks is equal to radian of upper surfaces of skylight glass in a skylight assembly. The upper surface of the bottom plate is provided with supporting legs and supporting blocks. The external side of each supporting leg on the upper surface of the bottom plate is also provided with a hand-operated rapid clamp. When the overturn frame is put down to be supported on the supporting blocks, height between the radian detection blocks installed on the lower surface ...

Video semantic segmentation method based on attention

The invention relates to a video semantic segmentation method based on attention, and belongs to the fields of computer vision, deep learning and the like. Comprising the following steps: acquiring a training sample set and a test sample set; building a network model; sending attention features and query frame features output by an attention module into a segmentation head for feature fusion to obtain a segmentation result graph; training the network model; and model parameters are stored after a model optimal mode is gradually achieved. The method has the advantages that the time sequence of the video frame is fully utilized to improve the segmentation precision, the calculation amount is reduced while the segmentation precision is kept by adopting the large kernel decomposition convolution, the context information and the object region category information can be extracted from the three aspects of space, channel and object category by using the multi-polarization attention network, and ...

Transparent client-side source code editing on a remote network management platform

A computing system stores source code files in a hierarchy of database tables. A plugin, executable within a source code editor, is configured to: receive, by way of uniform resource locators (URLs) related to the computational instance, table names of the database tables, and file names of the source code files; cause the editor to display, on a first pane of a graphical user interface (GUI), a menu of the table and file names; receive a selection of a file name; receive, by way of a URL, a source code file with the file name; cause the editor to display, on a second pane of the GUI, an editable representation of the source code file; receive a command to store the source code file (which was modified by way of the second pane); and transmit, by way of the URL, the source code file as modified.

GRAPHICAL USER INTERFACES FOR SOFTWARE ASSET MANAGEMENT

A computational instance of a remote network management platform may be associated with a managed network and include a database containing: (i) indications of software applications installed on computing devices of the managed network, and (ii) indications of software models that respectively define publisher, product, and licensing information related to the software applications. The computational instance may include a server device configured to (i) generate a representation of a first graphical user interface, (ii) transmit, to a client device associated with the managed network, the representation of the first graphical user interface, (iii) receive, from the client device, a selection, (iv) based on the particular set of the software applications and the particular set of the software models, generate a representation of a second graphical user interface, and (v) transmit, to the client device, the representation of the second graphical user interface. 120-. (canceled)21. A system , comprising:a processor; and generating, for display on a client device, a first pane of a first graphical user interface (GUI) comprising a plurality of cards, wherein each card of the plurality of cards corresponds to a respective publisher of a plurality of publishers and displays a true-up amount, an overage amount, and a potential savings amount for software applications provided by the respective publisher;', 'receiving, via the first pane of the first GUI, a selection of a particular card of the plurality of cards, wherein the particular card is associated with a particular publisher of the plurality of publishers, wherein the particular publisher provides a particular set of the software applications; and', 'generating, for display on the client device, a second pane of a second GUI based on the particular set of the software applications, wherein the second pane of the second GUI comprises a list specifying, for each software application of the particular set of the ...

Automatic riveting device for automobile skylight glass sliding rails and bracket

The invention discloses an automatic riveting device for automobile skylight glass sliding rails and a bracket. Riveting is carried out through arrangement of two identical clamping tables and adoption of a riveting manipulator. One clamping table is used for riveting, the other is used for feeding, operation is repeatedly carried out in the same way, the production efficiency can be greatly improved, and the quality is ensured. First clamps are arranged at the upper four corners of the clamping tables for clamping two sliding rails, middle second clamps are used for clamping a bracket between the two sliding rails, sensing positioning is carried out on workpieces through the arrangement of a positioning sensor, a clamping press-down cylinder and a clamping upwards pushing cylinder are started after well positioning to clamp all the workpieces, and then, the clamped workpieces on one side are automatically riveted by the riveting manipulator. The automatic riveting device is simple in structure ...

Processing method for position Hall switches

The invention provides a processing method for position Hall switches. The processing method comprises the steps that signals of Hall sensors are sampled and analyzed, and the running position of a sunroof is acquired. The processing method is characterized in that the number of the adopted Hall sensors is two, the signals of the Hall sensors are sampled in the mode that the signals of the two Hall sensors are sampled at the same time, one Hall sensor serves as a main sensor and is used for calculation of the position of the sunroof, and the other Hall sensor serves as an auxiliary sensor and is used for calculation of the running direction of the sunroof. By the adoption of the processing method for the position Hall switches, both position judgment and direction judgment can be realized as long as one Hall sensor is additionally installed nearby a rotor of a sunroof motor, and the structure of the sunroof is simplified; besides, the auxiliary sensor can also be used as a standby sensor ...

Sunroof sunshade screen structure of borduring

The utility model discloses a sunroof sunshade screen structure of borduring, including the sunshade screen body, the marginal turn -ups of sunshade screen body form groove structure, groove structure in be equipped with support chassis, support chassis and this body coupling of sunshade screen of forming groove structure. Through the structure of the utility model, the utility model has the advantages of it is following: 1, the recess that the turn -ups of sunshade screen formed makes things convenient for placing of spring steel band, and what the glue film was fine glues be connected together with the spring steel band with recessed wall, connects to stabilize, has guaranteed the stability of the structure of borduring, 2, the spring steel band has fine wearability, improvement life as the effect that support chassis not only played the support simultaneously.

Large-size touch display integration system and driving signal processing method thereof

The invention discloses a large-size touch display integration system and a driving signal processing method thereof, and the large-size touch display integration system comprises a plurality of large-size touch display integration chips which are connected in series. The plurality of large-size touch display integrated chips comprise a main large-size touch display integrated chip and a plurality of subordinate large-size touch display integrated chips. The driving signal processing method for the large-size touch display integration system comprises the following steps that: a plurality of large-size touch display integration chips respectively receive display data from a time schedule controller; and at least one of the plurality of subordinate large-size touch display integrated chips and the main large-size touch display integrated chip are used for dispersedly outputting M gate control signals respectively corresponding to M gate lines of the display panel according to the display ...

Chip mounter chip feeding disc

The invention provides a chip mounter chip feeding disc which comprises an ejecting plate (1) and a landing leg (2). The upper surface of the top plate (1) is a containing face (8). The chip mounter chip feeding disc is characterized in that a sliding rail (4) is arranged on the bottom of the landing leg (2), a narrowed slot (3) is formed between the sliding rail (4) and the bottom of the landing leg (2), and an angle brace (6) is arranged at the joint position of the landing leg (2) and the ejecting plate (1). The guide rail type slot is adopted by the chip feeding disc, and is formed in the slot position of an original electronic feeder, the stability of feeding disc is guaranteed due to the fact that the slot is combined with the angle brace, an IC disc is arranged on the containing face, the efficiency of material sucking is guaranteed, therefore, an automatic chip mounter chip feeding disc is not needed any more, and a great amount of equipment cost is saved.

Novel skylight glass mounting position tool device

The invention provides a novel skylight glass mounting position tool device which comprises a support, a tabletop, four positioning blocks and quick clamps. The tabletop is supported on the support, the four positioning blocks are mounted on the tabletop and at positions corresponding to four corners of skylight glass, and positions of the quick clamps correspond to mounting holes of a skylight sliding rail. The novel skylight glass mounting position tool device is characterized in that the tabletop is inclined, an opening is formed in the middle of the tabletop, and a vacuum sucker is mounted in the opening. By the novel skylight glass mounting position tool device, mounting of the skylight glass is enabled to be simpler and quicker and can be realized by one person, so that production cost is lowered, and production efficiency is improved.

Car riser artificial load check out test set

The utility model provides a car riser artificial load check out test set, be provided with the riser mounting panel on the base, riser mounting panel front end lower part is provided with the fixed frock of door, lead screw adjusting device around riser mounting panel left end face is provided with, riser mounting panel rear end is provided with the elevating platform, be provided with the riser guide under the elevating platform, the elevating platform moves on the riser guide, be provided with push cylinder on the elevating platform, push cylinder the place ahead is provided with the transmission piece, be provided with the pivot on the transmission piece, the pivot is close riser mounting panel one end and is provided with two cardan shaft drive flexible axles, be provided with load cell between two cardan shaft drive flexible axles and the pivot, push cylinder promotes transmission piece umbilical cord operation axle and rotates, and then make the simulation heavy burden through two ...

Circulating cooling water device for intermediate frequency welder

The invention discloses a circulating cooling water device for an intermediate frequency welder. The circulating cooling water device comprises the intermediate frequency welder, wherein a tooling plate is arranged on the intermediate frequency welder; a circulating cooling water machine is arranged on one side of the intermediate frequency welder; a water inlet and a water outlet are formed in the lower end of the intermediate frequency welder; water pressure monitoring devices are respectively arranged on the water inlet and the water outlet; a water inlet pipe and a water outlet pipe of the circulating cooling water machine enter the inside of the intermediate frequency welder through the water pressure monitoring devices and are connected onto the tooling plate; a water pressure detector is arranged on the water outlet pipe. By arranging the circulating cooling water machine, cooling water can be injected into the tooling plate, the heat dissipating effect is remarkable and the circulating ...

Multifunctional variable-angle slamming tower for slamming test of free falling of ship bow

The invention relates to a multifunctional variable-angle slamming tower for a ship bow free falling slamming test, which comprises a top frame, the left side and the right side of the top frame are respectively provided with a left arm frame and a right arm frame, the inner side of the left arm frame is provided with a left rotating frame, and the inner side of the right arm frame is provided with a right rotating frame. A linear guide rail corner driving mechanism for controlling the left rotating frame to rotate is arranged in the middle of the left arm frame, an arc-shaped plate is arranged on the surface of the left side of the left arm frame, and a rotating positioning hole for controlling the left rotating frame to rotate is formed in the arc-shaped plate; an electromagnet, a movable module and a transverse inclination changing device are sequentially arranged below the middle of the top frame, a left supporting frame and a right supporting frame are arranged on the left side and ...

METHOD, APPARATUS, SYSTEM, AND ELECTRONIC DEVICE FOR CREDIT TAX REFUNDMENT

Pulley oiling and riveting device for rope sheave of window lifter

The invention provides a pulley oiling and riveting device for a rope sheave of a window lifter. A pulley is conveyed to a positioning pulley block through a pulley conveying channel, the pulley falls in a concave portion on the top of a feeding block, an oiling cylinder starts to press downward, an oiling head starts to oil, a feeding cylinder starts a feeding rod after oiling to push the feeding block to move to a positioning rivet block, a limiting block of the feeding rod reaches to a limiting sensor and stops moving, at the time, the circle center of the feeding block and the circle center of the hollow portion in the center of the positioning rivet block are on the same vertical line, a rivet of a rivet conveying channel reaches the hollow portion of the positioning rivet block before the feeding block, a riveting feeding cylinder pushes a riveting feeding column to convey the rivet downward to the hollow portion of the pulley through the hollow portion of the feeding block so that ...

Skylight motor and rotating speed detecting method for skylight motor

The invention provides a skylight motor which comprises a rotor. Two hall sensors are mounted nearby the rotor, the two Hall sensors are separated for a distance, and phase differences exist between output waveforms. The invention further provides a rotating speed detecting method for the skylight motor, and the rotating speed of the skylight motor is calculated by receiving pulse waveforms output by the two Hall sensors according to the pulses of the two sets of waveforms. Compared with an existing skylight motor, the sensitivity of response and the resolution ratio are improved greatly.

Budesonide aerosol preparation with hydrofluoroalkane used as propellant

The invention discloses a budesonide aerosol. The aerosol comprises budesonide, granular drugs of physiologically acceptable salt and solvate of the budesonide and a hydrofluoroalkane propellant; optionally, the aerosol does not contain a surfactant basically; and optionally, the aerosol does not contain a co-solvent with the polarity higher than that of the propellant basically. Experimental results indicate that the aerosol is a medical aerosol good in stability.

Interchip wireless interconnection system networking method based on cellular Ad hoc

The invention provides a networking method of an interchip wireless interconnection system, and particularly provides an interchip wireless interconnection system networking method which is based on the advanced ideas of a cellular Ad hoc technology and a cross-layer collaborative design, can realize seamless coverage on PCB boards, is flexible and simple in network structure, has communication protocols suitable for standardization, and is high in reliability and low in cost and energy consumption. Through the design of chip node functions and the design of a network architecture, the interchip wireless interconnection can be as convenient and fast as accessing a WIFI network by a wireless user, lays a theoretical foundation for the further practicalization of the interchip wireless interconnection technology, and provides technical reference for the wireless node design standardization and interchip wireless networking design in the practicalizing process of the industry in future. In ...

Indoor formaldehyde purification treatment device and use method thereof

The invention discloses an indoor formaldehyde purification treatment device and a use method thereof, and belongs to the technical field of formaldehyde treatment equipment. Comprising a shell, a first loading shell, a second loading shell and fan blades are arranged in the shell, the first loading shell and the second loading shell are fixedly connected with the shell, first net-shaped cloth is installed on the inner ring of the first loading shell, and activated carbon is placed on the first net-shaped cloth; a first net-shaped cloth is installed on the inner ring of the first loading shell, a second net-shaped cloth is installed on the inner ring of the second loading shell, a photocatalyst is placed on the second net-shaped cloth, a plurality of lamps are installed on the second loading shell, the fan blades are coaxially and fixedly connected with the center shaft, the center shaft penetrates through the first net-shaped cloth and the second net-shaped cloth, and the center shaft ...

High-yield and early-maturing wild rice stem transplanting management method

The invention relates to a high-yield and early-maturing wild rice stem transplanting management method. The method comprises the following steps of after the first-year wild rice stem is harvested, cutting off the head seedling, reserving the bottom with 20cm stubble, and using the stubble as the next-year transplanted seedling of wild rice stem; after the head seedling is cut off, applying 50kg of organic fertilizer or 1000kg of farm manure per mu; after a large amount of fresh seedlings are grown, separating the seedlings, transplanting into a paddy field, and controlling the seedling distance to 20*20cm; in December or January, transplanting the seedling of wild rice stem from the paddy field into a crop field, and controlling the water depth of the crop field to 3-5cm, and the seedling distance to 45*70cm; when the seedling of wild rice stem grows to the height of 50-60cm, additionally applying 50kg of organic fertilizer or 1,000kg of farm manure per mu; additionally applying 15kg ...

Converter testing device

The invention provides a converter testing device which comprises a machine frame (1). The machine frame comprises a top cover, an upper lateral table board (2), a middle layer table board (3) and a lower layer table board (4), wherein a testing switch (7) and a data processing device (8) are arranged on the upper layer table board (2), a converter (6) to be tested is arranged on the middle layer table board (3), a sampling opening (9) is also formed in the middle layer table board (3), the lower layer table board (4) is provided with a standard loader (5), the standard loader (5) is connected to the converter (6) to be tested, a built-in sampling chip of the converter (6) to be tested is connected with the sampling opening (9), and the sampling opening (9) is connected to the testing switch (7) through a connecting line and then connected to the data processing device (8). By means of the texting device, multiple testing processes can be comprehensively finished on one device in once measurement ...

Automatic scuttle testing bench

The invention provides an automatic scuttle testing bench which comprises a framework (1), a conveyer belt (2), a vertical rod (3), a horizontal rod (5) and a conveyer belt driver (7). A slide rail is formed in the inner side of the vertical rod (3), the horizontal rod (5) is arranged in the slide rail, a sensor (6) for texting the clamping force of scuttle glass is arranged on the horizontal rod (5), and a front position sensor (8) and a rear position sensor (9) are respectively arranged at the front end and the rear end of the framework (1). The automatic scuttle testing bench can conveniently, accurately and efficiently test the clamp force when the scuttle glass is closed and facilitate follow-up development and application.

Skylight detecting method

The invention provides a skylight detecting method. The skylight detecting method is used for detecting the safety of an automobile skylight. The method is characterized by comprising the following steps of (a) judging the position of an automobile ignition switch; (b) judging whether a skylight button is sensitive or not; (c) judging the operation mode of the button is a manual mode or an automatic mode; (d) judging the operation position of skylight glass, whether further operation of the skylight is stopped if the fact that the ignition switch is not in a gn state is judged in the step (a), the operation of the skylight is stopped if the fact that the skylight button is not sensitive is judged in the step (b), and the anti-pinch function of the skylight is further detected when the fact that the skylight is the automatic mode is judged in the step (c); the operation of the skylights is stopped when the fact that the skylight glass runs to the assigned position is judged in the step ( ...

Rear sliding block riveting tooling

The invention provides a rear sliding block riveting tooling which comprises a crimping machine and a fixing device, wherein the fixing device comprises a base plate and a cushion block; the cushion block is arranged on the base plate; a moving plate is arranged on the cushion block, and fixed through a set blot arranged on the moving plate; a positioning hole is formed in the moving plate; clamping grooves are formed in the cushion block; a rear sliding block is positioned through the positioning hole and the clamping groove. The rear sliding block is positioned and fixed through the positioning hole in the moving plate and the clamping grooves in the cushion block, so as to prevent the rear sliding block from movement in nut riveting, and the crimping depth of the crimping machine is controlled through limited posts, so as to avoid the condition that a nut and the rear sliding block are damaged, which is caused by the fact that the crimping depth is too deep.

Prevent protection circuit that MCU is punctured

The utility model discloses a prevent protection circuit that MCU is punctured, its characterized in that: the protection circuit include in MCU power mouth department to a ground and a last TVS diode Z1, the IO mouth department of externally level signal input meets a catching diode D1 to the 5V power simultaneously. Since the above structure is adopted, the utility model discloses can effectually prevent that MCU power mouth and IO mouth from being punctured by the excessive pressure electric current, need not to increase too much cost, be fit for promoting on a large scale.

Optical microscope carries thing board

The utility model relates to a biological inspection technology field especially relates to an optical microscope carries thing board, makes by transparent material, including the panel main part of rectangle, be equipped with the observation ward of rectangle in the panel main part, observation ward all has the scale in two wide directions of the length of rectangle, the both sides of panel main part respectively are equipped with at least one year thing mounting board mouth for grab the block so that fixed optical microscope carries thing board with the spring that carries on the thing clamp, still be equipped with circular observation hole in the panel main part. The beneficial effects of the utility model reside in that an optical microscope carries thing board is provided, the mode of carrying the microscope thing is by survey the thing change the elder generation into by carrying thing clamp centre gripping year thing board, again by carrying the mode that the thing board bore the ...

Special equipment for pressing sunroof windshield seal strips

The invention provides special equipment for pressing sunroof windshield seal strips. The special equipment comprises a workbench (1), a support (2), four windshield supporting legs (3) and pressing blocks, wherein the pressing blocks surround the windshield supporting legs (3) which are arranged on the workbench (1). The special equipment is characterized in that the pressing blocks outside two adjacent sides of a rectangular enclosed by the windshield supporting legs (3) are connected to form a fixed pressing block (4), the pressing blocks outside the other two sides of the rectangular are moving pressing blocks (6), supporting blocks (5) are arranged outside the moving pressing blocks (6) on the workbench (1), each moving pressing block (6) is supported on the corresponding supporting block (5) through two guide rods (9), the supporting blocks (5) are provided with air cylinders (8) used for driving the moving pressing blocks (6), and the air cylinders (8) are controlled by an air cylinder ...

Fracturing sand filter tank

The utility model discloses a fracturing sand filter tank which comprises a shell, a feed port formed in the upper end of the shell and a discharge port formed in the bottom of the shell, a partition plate is fixedly arranged in the middle of the feed port, and a filter mechanism is arranged below the feed port. The filtering mechanism comprises a first filtering plate, a second filtering plate and a supporting rod for fixedly supporting the first filtering plate and the second filtering plate, a rotating shaft penetrating through the second filtering plate is arranged between the partition plate and the first filtering plate, and scrapers are fixedly connected to the positions, close to the first filtering plate, of the upper end of the rotating shaft and the positions, close to the second filtering plate, of the lower end of the rotating shaft; the upper end of the rotating shaft is sleeved with a driven gear, the driven gear is meshed with a driving gear, the driving gear is sleeved ...

Indexable ball end mill for molds

The invention relates to an indexable ball end mill for molds. In the working process of high-hardness materials, the cutter is severely abraded and damaged; and since the mirror-face ball end mill used in the existing plant is non-indexing, after one blade loses effect, part of the ball end mill needs to be reground, and the rest of the ball end mill completely loses effect and can not continue in service, thereby lowering the production efficiency and increasing the use cost of the cutter. The ball end mill comprises a cutter holder (24), wherein a blade upper surface (5) is matched with a blade external surface matching surface A (29), a blade lower surface (19) is matched with a blade external surface matching surface B (32), the middle of the cutter holder is provided with a fastening screw hole, and the blade is connected with the cutter holder through a fastening screw (25). The indexable ball end mill for molds is used for cutters in the field of machining.

Device and method for oblique water entry slamming experiment of three-dimensional ship bow

The invention relates to a device and method for a three-dimensional ship bow oblique water entry slamming experiment. The device comprises a frame installed above an experiment pool, a tackle track installed on the frame and a tackle installed on the tackle track. The mounting angle of the tackle track relative to the frame can be adjusted according to the water entering speed direction of a ship bow; the tackle comprises a tackle seat, a rotating shaft support, a rotating shaft, a model mounting support and an angle adjusting component, the tackle seat is slidably mounted on the tackle track, the rotating shaft support is mounted below the tackle seat, the rotating shaft is rotatably mounted on the rotating shaft support, the model mounting support is fixedly mounted on the rotating shaft, and the angle adjusting component is mounted on the rotating shaft. The bottom of the model installation support is used for installing a three-dimensional ship bow model, and the angle adjusting component ...

Method and device for simulating ADC (analogue-to-digital converter) based on FPGA (field programmable gate array)

The invention discloses a universal method and a universal device for simulating an ADC (analogue-to-digital converter) based on an FPGA (field programmable gate array). The method comprises the following steps of writing an RTL (register transfer level) code for modular design based on the FPGA by adopting a VHDL (very-high-speed integrated circuit hardware description language), and generating signals and time sequences of the signals of the digital output end of the ADC to simulate the ADC. The device comprises a serial external interface module, a testing mode module and a time sequence simulation module, wherein the serial external interface module is used for performing read-write operation on a configuration register of the simulated ADC; the testing mode module is used for generating and outputting the output data of testing modes according to the testing modes and parameters of the simulated ADC; the time sequence simulation module is used for simulating a specific time sequence ...

New special skylight glass sealing strip pressing equipment

The invention provides new special skylight glass sealing strip pressing equipment using a new pressing module and cylinder structure, and when a skylight sealing strip is pressed, the skylight sealing strip is in more uniform stress, and the skylight sealing strip is pressed more closely in everywhere, so that the pressing quality is ensured, and the operation is more convenient.

A drag hook for soft tissue tunnel

The utility model discloses a drag hook for soft tissue tunnel, including handle and work end, 30 - 60 degrees contained angles are held into with work to the handle, the work end is semicircle tube -shape or cylindric handle link, end and lateral wall set up a plurality of apertures on its lateral wall. The utility model has the advantages of, 1. Reasonable in design, the work end acutangulates with the drag hook, reduces hard and to soft tissue lesion, need not the tractive soft tissue of exerting oneself during the use, and the space that the tunnel drag hook was placed is the space of performing the operation promptly. 2. All are operated and include that it follows closely, cuts all completions in work is held such as bone to beat the titanium, with soft tissue isolation on every side, plays the guard action. 3. Set up a plurality of apertures on the distolateral wall of tunnel drag hook work, can hold to wear placing of cheek ware, also can play the effect of drainage.

Detection tool for fork arm of window glass lifter and detection method of tool

The invention discloses a detection tool for a fork arm of a window glass lifter and a detection method of the detection tool. The detection tool includes a frame body (1) provided with a stand post (2) and a cross beam connected to the stand post (2). The detection tool also includes a vertical air cylinder (4) whose pedestal is fixed on the cross beam (3); a support rod connected to a piston rod of the vertical air cylinder (4) and driven to move up and down by the vertical air cylinder (4); a horizontal air cylinder (8) whose pedestal is fixed on the support rod (5) and whose piston rod is provided with a bumper pin (9) capable of being inserted into a mounting hole of the fork arm of the lifter; a tool support board (10) fixed on the stand post (2); a tool board (11) fixed on the tool support board (10) and used for positioning the fork arm of the lifter. Therefore, detection of the fork arm of the window glass lifter can be implemented automatically. The detection efficiency is high ...

Sunroof ECU puts thing box

The utility model discloses a sunroof ECU puts thing box, including putting the thing chassis, put be equipped with on the thing chassis horizontal protruding strip and with the criss -cross vertical protruding strip of horizontal protruding strip, between adjacent horizontal protruding strip and the vertical protruding strip and horizontal protruding strip, vertical protruding strip and put that thing chassis frame constitution places ECU put the thing groove, the utility model discloses not only make things convenient for ECU's storage and take, put the thing groove and can provide the guard action for ECU to prevent that ECU is by fish tail or damage, assurance product quality, put simultaneously that the thing box is put behind the thing or not the time spent can the superpose together, can save storage space.

Polycrystalline diamond drilling and reaming integrated cutter and machining method

The invention discloses a polycrystalline diamond drilling and reaming integrated cutter and a machining method. Carbon fiber composite materials are widely applied to the aerospace and are almost machined by adopting a hole machining method. The polycrystalline diamond drilling and reaming integrated cutter comprises a cutter substrate (1) which is sequentially provided with a drilling end (2), a reaming end (3) and a clamping end (4) to form a stepped straight flute structure, wherein the drilling end is welded with a group of polycrystalline diamond (PCD) drilling end composite blades (5), and the reaming end is welded with a group of PCD reaming end composite blades (6). The polycrystalline diamond drilling and reaming integrated cutter is used for drilling carbon fiber composite materials.

Clamping device for final inspection toolings for window lifters

The purpose of the invention is to provide a clamping device for final inspection toolings for window lifters, which comprises an air cylinder, a clamp and a tabletop, wherein the bottom end of the clamp is connected with the piston rod of the air cylinder, the air cylinder is located on the left side of the tabletop, the clamp is located on the right side of the tabletop, the top end of the clamp is shaped like a C, a fixed block is arranged on the left side of the tabletop, and is provided with a track passage, the track passage runs through the tabletop, the clamp is located in the track passage, and when the clamp moves to the left, the C-shaped clamp just gets into the track passage. The clamping device has a simple structure, can conveniently and reliably clamp a window lifter and accurately position the window lifter, and increases the efficiency of inspection.

SYSTEM AND PROCESS FOR REMANUFACTURING WASTE CYLINDER ASSEMBLY OF AIRCRAFT PISTON ENGINE

Provided are a system and process for remanufacturing a waste cylinder assembly of an aircraft piston engine. The spraying apparatus includes a first power mechanism, a spray gun assembly and a second power mechanism. The first power mechanism drives the cylinder assembly to move in a horizontal direction and a vertical direction. The second power mechanism drives the spray gun assembly to rotate around a center of the blind hole and ensures that prepared coatings can be evenly distributed along an inner wall of the blind hole. A nozzle end of the spray gun extends into the blind hole, and the spray gun is adjustable relative to the center of the blind hole. A spraying distance is not fixed so as to change the spraying distance. Powder can be fully melted. 1. A system for remanufacturing a waste cylinder assembly of an aircraft piston engine , being configured to conduct plasma spraying on a blind hole of the cylinder assembly and comprising a spraying apparatus , a first power mechanism configured to drive the cylinder assembly to move in a horizontal direction and a vertical direction, wherein the first power mechanism is configured to be connected with the blind hole in such a manner that an opening of the blind hole is downward;', 'a spray gun assembly comprising a spray gun and a spray gun supporting seat, wherein a nozzle end of the spray gun is configured to extend into the blind hole; a pipeline end of the spray gun is slidably connected with the spray gun supporting seat; and a distance from the spray gun to a rotating center of the spray gun assembly is adjustable; and', 'a second power mechanism configured to drive the spray gun assembly to rotate around a center of the blind hole., 'wherein the spraying apparatus comprises2. The system for remanufacturing the waste cylinder assembly of the aircraft piston engine according to claim 1 , wherein the pipeline end of the spray gun is slidably connected with the spray gun supporting seat through an installing ...

Efficient automatic population of downgrade rights of licensed software

A software model specification for a software package can be associated with representation of a software downgrade definition. The software model specification can include a publisher of the software package, an application title of the software package, and the version of the software package. One or more entitlements for the software package can be obtained. Based on the software downgrade definition being associated with the software model specification, the software downgrade definition can be associated with the entitlement(s). Compliance of the installations of the software package with the entitlement(s) can be calculated, where the software downgrade definition can cause each of the entitlement(s) to be applicable to the installations of the version of the software package or one or more earlier versions of the software package.

Repairable sliding plate of pantograph of electric locomotive and method for making the same

The present disclosure relates to a novel high-performance repairable sliding plate of a pantograph of an electric locomotive and a manufacturing method thereof. The sliding plate includes a monometallic substrate and a conductive, wear-resistant, anticorrosion and self-lubricating coating integrated with the substrate. The coating is formed by plasma spraying Cu—TiO 2 core-shell composite powder on the monometallic substrate directly, and includes the following components by mass percent: 60-70% of Ti 4 O 7 , 15-25% of Cu, 10-15% of Ti x O 2x-1 and 5-10% of TiO 2 , where 5≤x≤10. The multifunctional composite coating is the working layer of the sliding plate of the present disclosure, and the damage of the coating can be repaired by plasma spraying with the composite powder, thereby recovering dimensional accuracy and service performance.

Connecting Device and Internal Plasma Spraying System

Provided are a quickly installed connecting device and an internal plasma spraying system. The connecting device is configured to connect a spray gun and a spray device. The connecting device includes a balance adjusting assembly, a rotation radius adjusting assembly, a driving assembly and a docking assembly. The balance adjusting assembly includes a fixing plate and a slide block configured to slide in a dovetail groove of the fixing plate. The rotation radius adjusting assembly includes a slide seat slideably connected with the balance adjusting assembly. The driving assembly includes a screw assembly configured to drive the slide block and the slide seat to move synchronously toward or away from each other. The docking assembly is detachably connected with the rotation radius adjusting assembly and connected to the spray gun.

TRANSPARENT CLIENT-SIDE SOURCE CODE EDITING ON A REMOTE NETWORK MANAGEMENT PLATFORM

A computing system stores source code files in a hierarchy of database tables. A plugin, executable within a source code editor, is configured to: receive, by way of uniform resource locators (URLs) related to the computational instance, table names of the database tables, and file names of the source code files; cause the editor to display, on a first pane of a graphical user interface (GUI), a menu of the table and file names; receive a selection of a file name; receive, by way of a URL, a source code file with the file name; cause the editor to display, on a second pane of the GUI, an editable representation of the source code file; receive a command to store the source code file (which was modified by way of the second pane); and transmit, by way of the URL, the source code file as modified. 1. A computing system comprisinga computational instance disposed within a remote network management platform, wherein the computational instance stores a plurality of source code files in a hierarchy of database tables; and obtain an address of the computational instance;', 'request and receive, by way of one or more uniform resource locators (URLs) related to the address of the computational instance, table names of the database tables, file names of the source code files, and a representation of the hierarchy;', 'cause the extensible source code editor to display, on a first pane of a graphical user interface of the client device, a menu of the table names and the file names, wherein the menu is navigable according to the hierarchy;', 'receive, by way of the graphical user interface, a selection of a particular file name from the file names;', 'in response to receiving the selection, request and receive, by way of a URL referencing an entry in the hierarchy of database tables, a copy of a particular source code file with the particular file name, wherein the particular file name is stored in the entry;', 'cause the extensible source code editor to display, on a second ...

METHOD FOR SYNTHESIZING IMAGE BASED ON CONDITIONAL GENERATIVE ADVERSARIAL NETWORK AND RELATED DEVICE

A method includes: obtaining a plurality of clinical red blood cell images, dividing red blood cells of different shapes at different positions in each of the red blood cell images into a plurality of submasks, and synthesizing the submasks corresponding to each of the red blood cell images to generate one mask to obtain a plurality of masks corresponding to the red blood cell images; collecting shape data of a plurality of red blood cells from the masks to obtain a training data set, calculating a segmentation boundary of each red blood cell in the training data set, and establishing a red blood cell shape data set based on the segmentation boundary of each red blood cell; collecting distribution data of each red blood cell in the red blood cell shape data set; and synthesizing the red blood cell shape data set into a plurality of red blood cell images. 1. A method for synthesizing an image based on a conditional generative adversarial network , comprising:obtaining a plurality of clinical red blood cell images, dividing red blood cells of different shapes at different positions in each of the plurality of clinical red blood cell images into a plurality of submasks, and synthesizing the plurality of submasks corresponding to each of the plurality of clinical red blood cell images to generate one mask, and to obtain a plurality of masks corresponding to the plurality of red blood cell images, wherein each of the plurality of clinical red blood cell images comprises a plurality of red blood cells, and shapes and positions of the plurality of red blood cells on the same red blood cell image are identical or different;collecting shape data of the plurality of red blood cells from the plurality of masks to obtain a training data set, calculating a segmentation boundary of each red blood cell in the training data set, and establishing a red blood cell shape data set based on the segmentation boundary of the each red blood cell, wherein the red blood cell shape data set ...

Transgenic Insect and Use of Same in Methods for Testing Natural or Synthetic Substances

A transgenic insect includes a genome which has at least one first exogenic DNA sequence, which is coded for a human membrane transporter protein. The expression of the first exogenic DNA sequence leads to a functional human membrane transporter protein in the transgenic insect. 1. A transgenic insect , comprising:a genome including at least one first exogenous DNA sequence encoding a human membrane transporter protein, the expression of the first exogenous DNA sequence leading to a functional human membrane transporter protein in the transgenic insect.2. The transgenic insect as claimed in claim 1 , wherein the expression of the first exogenous DNA sequence of the human membrane transporter protein in the insect is one or more of salivary gland tissue-specific claim 1 , intestinal system tissue-specific claim 1 , tracheal tissue-specific claim 1 , and Malpighian tissue-specific.3Drosophila.. The transgenic insect as claimed in claim 1 , wherein the transgenic insect is a fruit fly belonging to the genus4. The transgenic insect as claimed in claim 1 , wherein the human membrane transporter protein is a human uptake transporter protein or a human efflux transporter protein.5. The transgenic insect as claimed in claim 1 , wherein the expression of the first exogenous DNA sequence encoding a human membrane transporter protein is under the control of one or more of a salivary gland tissue-specific GAL4/UAS claim 1 , an intestinal system tissue-specific GAL4/UAS claim 1 , a tracheal tissue-specific GAL4/UAS claim 1 , and Malpighian tissue-specific GAL4/UAS expression system.6. The transgenic insect as claimed in claim 1 , wherein the genome thereof comprises at least one second exogenous DNA sequence encoding including at least one fluorescent protein selected from the group consisting of GFP claim 1 , CFP claim 1 , YFP claim 1 , mCherry claim 1 , dsRed claim 1 , and variants thereof.7Drosophila. The transgenic insect as claimed in claim 1 , wherein the transgenic insect ...

METHOD AND SYSTEM FOR AUTHORIZING SECURE ELECTRONIC TRANSACTIONS USING A SECURITY DEVICE

Methods and systems for authenticating a security device for providing a secure access and transaction authorization to a remote network location are provided. The security device is authenticated by installing private security software on the security device. A Two-Channel authorization method includes a transaction notification/authorization channel and a transaction channel. A Three-Channel authorization method includes a transaction notification channel, a transaction authorization channel, and the transaction channel. Embodiments of the present invention provide increased security and privacy. A corresponding system for authenticating a security device and preforming secure private transactions is also provided. 1. A method for authenticating a security device at a local network location for providing a secure access from the local network location to a remote network location , the method comprising:at the security device, having a global unique identifier (UID), a processor and a memory:obtaining, from the remote network location, a private security software, and causing the private security software to obtain a user selectable personal identification number (PIN), and the UID of the security device, the UID uniquely identifying the security device;forwarding the PIN, the UID and the private security software to the remote network location for generating a user-personalized credential code using the PIN, the UID and the private security software, comprising encrypting the user-personalized credential code;at the security device, obtaining the user-personalized credential code from the remote network location, and verifying an authenticity of the user selectable PIN and the UID, without communicating over a network, comprising decrypting the user-personalized credential code;retrieving access credentials to the remote network location upon verifying the authenticity of the user selectable PIN and the UID; andperforming a transaction authorization of a ...

METHOD AND SYSTEM FOR AUTHORIZING SECURE ELECTRONIC TRANSACTIONS USING A SECURITY DEVICE HAVING A QUICK RESPONSE CODE SCANNER

Methods and systems for authenticating a security device for providing a secure access and transaction authorization to a remote network location are provided. The security device is authenticated by installing private security software on the security device. In order to authorize a transaction, a transaction authorization is performed using the security device by display a QR (Quick Response) code from an authorization server on a user terminal and scanning the QR code into the security device. After scanning the QR code, an OTA (One-Time-Authorization) code is sent from the security device to the authorization server for verifying the transaction. Embodiments of the present invention provide increased security and privacy. A corresponding system for authenticating a security device and preforming secure and private transactions is also provided. 1. A method for authenticating a security device at a local network location for providing a secure access from the local network location to a remote network location , the method comprising:at the security device, having a global unique identifier (UID), a processor, a QR (Quick Response) code scanner, and a memory:obtaining, from the remote network location, a private security software, and causing the private security software to obtain a user selectable personal identification number (PIN), and the UID of the security device, the UID uniquely identifying the security device and being permanently associated with the security device;forwarding the PIN, the UID and the private security software to the remote network location for generating a user-personalized credential code using the PIN, the UID and the private security software, comprising encrypting the user-personalized credential code;at the security device, obtaining the user-personalized credential code from the remote network location, and verifying an authenticity of the user selectable PIN and the UID, without communicating over a network, comprising ...

EFFICIENT AUTOMATIC POPULATION OF DOWNGRADE RIGHTS OF LICENSED SOFTWARE

A software model specification for a software package can be associated with representation of a software downgrade definition. The software model specification can include a publisher of the software package, an application title of the software package, and the version of the software package. One or more entitlements for the software package can be obtained. Based on the software downgrade definition being associated with the software model specification, the software downgrade definition can be associated with the entitlement(s). Compliance of the installations of the software package with the entitlement(s) can be calculated, where the software downgrade definition can cause each of the entitlement(s) to be applicable to the installations of the version of the software package or one or more earlier versions of the software package.

METHOD, APPARATUS, SYSTEM, AND ELECTRONIC DEVICE FOR CREDIT TAX REFUNDMENT

Provided is a method, apparatus, system and electronic device for credit tax refundment. The method for credit tax refundment comprises receiving a request for credit tax refundment and a refund amount; parsing the request for credit tax refundment to obtain identity information of a user applying for refundment; determining whether or not a user corresponding to the request is eligible for credit tax refundment based on the identity information of the user; obtaining an associated account based on the identity information of the user and remitting a tax refund of an equivalent amount into the associated account, in the case that the user corresponding to the request is eligible for credit tax refundment. 1. A method for credit tax refundment , comprising:receiving a request for credit tax refundment and a refund amount;parsing said request for credit tax refundment to obtain identity information of a user applying for refundment;determining whether or not a user corresponding to said request is eligible for credit tax refundment based on the identity information of the user;obtaining an associated account based on the identity information of the user and remitting a tax refund of an equivalent amount into the associated account, in the case that the user corresponding to said request is eligible for credit tax refundment.2. The method for credit tax refundment according to claim 1 , further comprising:generating refundment result information based on eligibility for credit tax refundment of the user corresponding to said identity information, and the refund amount;transmitting said refundment result information.3. The method for credit tax refundment according to claim 1 , wherein determining whether or not a user corresponding to said request is eligible for credit tax refundment based on the identity information of the user comprises:acquiring historical behavior information of the user corresponding to said request based on the identity information of the user; ...

A method for prediction of cortical spiking trains

The present invention is related to a method for prediction of cortical spiking neural signal, comprising the following steps: 1) pretreatment of spiking neural signal, 2) modeling of posterior cortical spiking neural signal generation probability, 3) model accuracy measurement, 4) model optimization with the help of numerical gradient descent and 5) prediction of posterior cortical spiking neural signal with iterative calculation. The prediction method aims to incorporate natural features of point process of spiking neural signal into the target for optimization of prediction model to improve model's capability in predicting neural spike trains.

Drilling fluids and uses thereof

Graphical user interfaces for software asset management

A computational instance of a remote network management platform may be associated with a managed network and include a database containing: (i) indications of software applications installed on computing devices of the managed network, and (ii) indications of software models that respectively define publisher, product, and licensing information related to the software applications. The computational instance may include a server device configured to (i) generate a representation of a first graphical user interface, (ii) transmit, to a client device associated with the managed network, the representation of the first graphical user interface, (iii) receive, from the client device, a selection, (iv) based on the particular set of the software applications and the particular set of the software models, generate a representation of a second graphical user interface, and (v) transmit, to the client device, the representation of the second graphical user interface.

Hollow Slab Bridge Beam

The invention relates to a hollow slab bridge, which comprises a beam body, a steel beam structure, a bottom connecting plate, a steel beam cast-in-place pavement layer, a steel bar, and a concrete cast-in-place pavement layer. The hollow slab bridge provided by the invention is a structure after replacing individual damaged hollow slab beams. Compared with the traditional scheme of replacing hollow slab beams, the steel beam structural parts can be welded and formed in the factory, which is more convenient for processing and installation, avoids the concrete curing time in the factory prefabricated hollow slab beams, and is convenient for rapid replacement of damaged hollow slab beams. Thus, it can quickly repair and strengthen the bridge, effectively shorten the maintenance cycle, reduce the impact of traffic, and thus gain great value of popularization.

Transgenes insekt und dessen verwendung in verfahren zur testung von natürlichen oder synthetischen substanzen

Die vorliegende Erfindung betrifft ein transgenes Insekt, dessen Genom zumindest eine erste exogene DNA-Sequenz aufweist, die für ein humanes Membrantransporterprotein kodiert, wobei die Expression der ersten exogenen DNA-Sequenz zu einem funktionalen humanen Membrantransporterprotein in dem transgenen Insekt führt, sowie Verwendungen des transgenen Insekts und Verfahren zur Testung von natürlichen oder synthetischen Substanzen unter Verwendung des transgenen Insekts.

Reinforcement Learning Based Adaptive State Observation for Brain-Machine Interface

A reinforcement learning (RL) based adaptive state observation model usable for implementing a brain machine interface (BMI) is proposed for decoding a brain signal to determine a movement action and controlling a machine to perform the movement action. In the model, the brain signal is processed by a neural network (NN) for applying a nonlinear mapping defined by NN weights to the brain signal to thereby yield a transformed brain signal. The NN learns the nonlinear mapping by RL, allowing the weights to be adaptively and continuously updated to follow nonlinearity and non-stationarity of the brain signal. The transformed brain signal is processed by a Kalman filter (KF) to yield a control signal for controlling the machine to perform the movement action, thereby utilizing the KF to provide smooth generation of the control signal while blocking adverse influence of nonlinearity and non-stationarity of the brain signal to the KF.

一种石英砂烘干筛选包装一体机用水洗装置

本实用新型公开了一种石英砂烘干筛选包装一体机用水洗装置，包括底板、料筒、安装盒和接线孔，底板的右上端安装有第一电机，第一电机的上端连接有电动伸缩杆，电动伸缩杆的顶部和料筒的右下端连接，第一电机的左侧设置有水箱，水箱的正上方安装有第二水泵，水箱的左端连接有第一水泵，底板的左上端前后对称连接有支柱，支柱之间安装有第二电机，第二电机的右端连接有转轴。本实用新型通过设置第一水泵、第一电机、电动伸缩杆、料筒、第二电机、第一轴销、第一控制器、第二控制器、第三控制器、第四控制器、第二水泵、第二轴销和连接板结构，解决了现有的石英砂用水洗装置存在下料不便和现有的石英砂用水洗装置存在操作不易的问题。

一种能分类放置的档案放置盒

本实用新型公开了一种能分类放置的档案放置盒，包括底板，所述底板的上端两侧均固定有固定块，两个固定块的相对一侧均设有凹槽，所述凹槽内的一端侧壁上固定有导轨，两个固定块之间等间距设有多个横板，所述横板的两端均固定有连接件，所述连接件上安装有轨道轮，同一水平面上的两个轨道轮为一组，同一组内的两个轨道轮分别安装在两个导轨上，所述横板的上端设有放置槽。本实用新型解决了不方便调节档案放置盒高度的问题，同时还解决了因承载量小导致不能对档案进行分类放置的问题，避免了因查阅档案不方便查找造成工作效率低下的情况发生，降低了工作人员的劳动强度，节省了时间，操作简单，使用方便。

A modeling method for artificial neural pathway across encephalic regions

The present invention discloses a prediction method of brain region pulse neural signals, comprising the following steps: 1) synchronously acquiring pulse signals of neural groups in multiple brain regions; 2) calibrating the pulse signals of the neural groups; 3) pre-processing the pulse signals of the neural groups; 4) constructing a non-discrete neural pulse sequence kernel function; 5) performing dimensionality reduction on a reproducing Kernel Hilbert Space; 6) solving for an artificial neural pathway model in the reproducing Kernel Hilbert Space; 7) evaluating the artificial neural pathway model; and 8) visualizing the artificial neural pathway model. The method uses the non-discrete neural pulse sequence kernel function input on the basis of a time sequence neural pulse, has higher output signal prediction accuracy, higher computing efficiency, and higher stability performances, and is used for guiding the rehabilitation of a cognitive nerve function.

一种石英砂烘干筛选包装一体机用风选结构

本实用新型公开了一种石英砂烘干筛选包装一体机用风选结构，包括底板、第一出料筒、第二出料筒、第三出料筒、料筒本体、接线孔和安装盒，料筒本体设置在底板的正上方，料筒本体的左端从上到下依次连接有第三出料筒、第二出料筒和第一出料筒，料筒本体的右端从上到下依次连接有第二出料筒和第一出料筒，底板的上端中间安装有安装盒，安装盒的内部设置有第一控制器、第二控制器和蓄电池。本实用新型通过设置固定座、L支架、底板、小孔过滤板、振动器、大孔过滤板、中孔过滤板、导板、第一控制器、第二控制器、风机、螺栓、螺母和限位板结构，解决了现有的石英砂用风选结构存在安装不便和石英砂用风选结构存在石英砂筛分级别单一的问题。

Method and device for tongue image extraction and computer readable storage medium

Credit tax refund method, device and system and electronic device

Provided is a method, apparatus, system and electronic device for credit tax refundment. The method for credit tax refundment comprises receiving a request for credit tax refundment and a refund amount (201); parsing the request for credit tax refundment to obtain identity information of a user applying for refundment (202); determining whether or not a user corresponding to the request is eligible for credit tax refundment based on the identity information of the user (203); obtaining an associated account based on the identity information of the user and remitting a tax refund of an equivalent amount into the associated account, in the case that the user corresponding to the request is eligible for credit tax refundment (204).

Method for prediction of cortical spiking trains

The present invention is related to a method for prediction of cortical spiking neural signal, comprising the following steps: 1) pretreatment of spiking neural signal, 2) modeling of posterior cortical spiking neural signal generation probability, 3) model accuracy measurement, 4) model optimization with the help of numerical gradient descent and 5) prediction of posterior cortical spiking neural signal with iterative calculation. The prediction method aims to incorporate natural features of point process of spiking neural signal into the target for optimization of prediction model to improve model's capability in predicting neural spike trains.

一种气箱式布袋除尘器

本实用新型公开了一种气箱式布袋除尘器，包括顶盖、转轮壳、外壳、挡板本体、手轮、搅拌器本体和进水管，外壳的上部固定连接有顶盖，顶盖上部固定连接有电机，电机通过输出轴与转轮壳转动连接，外壳内固定连接有挡板本体，挡板本体的下部设置有拉杆，挡板本体的下方设置有进水管，进水管的下方设置有搅拌器本体，外壳的外壁上通过第三连接杆转动连接有手轮。本实用新型提供了一种气箱式布袋除尘器，通过设置的顶盖、转轮壳、外壳、挡板本体、手轮、搅拌器本体和进水管，解决了气箱式布袋除尘器中产生的灰尘在排出时引起的二次扬尘，从而造成污染空气，使清理人员会吸入被污染的不洁空气，严重威胁着清理人员的身体健康的问题。

Drilling fluids and uses thereof

The present invention relates to drilling fluids which reduce fluid and cutting loss during the drilling of subterranean wells. More specifically, the drilling fluids disclosed herein comprise natural and synthetic polymer blends that are effective to provide the fluid with a high viscosity under low shear rates and a low viscosity under high shear rates. The present invention also relates to methods for using the drilling fluids for reducing fluid and cutting loss during drilling.

Method and system for authorizing secure electronic transactions using a security device having a quick response code scanner

Methods and systems for authenticating a security device for providing a secure access and transaction authorization to a remote network location are provided. The security device is authenticated by installing private security software on the security device. In order to authorize a transaction, a transaction authorization is performed using the security device by display a QR (Quick Response) code from an authorization server on a user terminal and scanning the QR code into the security device. After scanning the QR code, an OTA (One-Time-Authorization) code is sent from the security device to the authorization server for verifying the transaction. Embodiments of the present invention provide increased security and privacy. A corresponding system for authenticating a security device and preforming secure and private transactions is also provided.

Method and system for authorizing secure electronic transactions using a security device

Methods and systems for authenticating a security device for providing a secure access and transaction authorization to a remote network location are provided. The security device is authenticated by installing private security software on the security device. A Two-Channel authorization method includes a transaction notification/authorization channel and a transaction channel. A Three-Channel authorization method includes a transaction notification channel, a transaction authorization channel, and the transaction channel. Embodiments of the present invention provide increased security and privacy. A corresponding system for authenticating a security device and preforming secure private transactions is also provided.