计算器

C8 modified SiO2 nano material as well as preparation method and application thereof

The invention provides a C8 modified SiO2 nano material as well as a preparation method and application thereof. The C8 modified SiO2 nano material is successfully prepared on the basis of a SiO2 nano microsphere surface modification technology, the particle size of the C8 modified SiO2 nano material is 50 nm, the C8 modified SiO2 nano material has a good interface effect, and the compatibility, stability and surface tension of the C8 modified SiO2 nano material are tested, so that the C8 modified SiO2 nano material has good compatibility, stability and oil displacement capacity.

Portable photochromic glass repairing equipment

The invention relates to portable photochromic glass repairing equipment which comprises an adsorption mechanism, a moving mechanism, a focusing mechanism and a laser, the adsorption mechanism is used for being adsorbed to an external supporting object, the moving mechanism is connected with the adsorption mechanism, the focusing mechanism is connected with the moving mechanism, and the laser is detachably connected to the focusing mechanism. The moving mechanism is used for driving the focusing mechanism and the laser device to move relative to the adsorption mechanism, the focusing mechanism is used for enabling a light spot of the laser device to correspond to the position of a to-be-repaired point, in the using process, a user can install the laser device on the focusing mechanism, and the whole portable photochromic glass repairing equipment is fixed to an external supporting object through the adsorption mechanism; the to-be-repaired point of the photochromic glass is subjected to ...

GLP-1 DERIVATE DLG3312 AND SOLID-PHASE CHEMICAL SYNTHESIS METHOD THEREOF

Provided in the present invention is a GLP-1 derivate DLG3312 with the structure X-Y-X, wherein the sequence represented by X is H-X8-EGTFTSDVSSYLEGQAAKEFIAWLVKGRG, X8 is any one of A、G、dA or V, and Y represents diaminocarboxylic acid comprising Lys and Om. Also provided in the present invention are the solid-phase chemical synthesis method of the GLP-1 derivate DLG3312 and the use thereof in preparing a drug for treatment of diabetes.

翻页笔

微纳米气泡发生装置的箱体

Semantic text similarity calculation method for multi-angle enhanced network

The invention relates to a semantic text similarity calculation method for a multi-angle enhanced network, which comprises the following steps of: performing word segmentation on a Chinese text, obtaining text representation by using character embedding and word embedding, and training character embedding and word embedding in a corpus; fusing character embedding and word embedding to obtain a fusion vector, and encoding the fusion vector by using Bi-SRU; further capturing the similarity and difference of the two texts by using soft alignment attention; global similarity modeling is carried out on the text, and richer global similarity information is captured; representing the result vector as a fixed vector through a pooling layer, and inputting the fixed vector into an MLP multi-classifier for classification; and predicting the similarity degree of the two texts through softmax of the MLP multi-classifier, and outputting a prediction probability. The problems that rich Chinese semantics ...

BENZIMIDAZOLONE GLP-1 RECEPTOR AGONIST AND USE THEREOF

A benzimidazolone GLP-1 receptor agonist and the use thereof.

录音笔

激光笔

弱刚性组合式电子箱

Novel liftable material trolley

The invention provides a novel liftable material trolley which comprises a trolley body and a lifting mechanism, and the trolley body comprises a base, a driving mechanism and a loading assembly; the driving mechanism is at least partially arranged at the bottom of the base and used for driving the base to move in the preset conveying direction. The carrying assembly is arranged above the base and used for carrying materials. The lifting mechanism is arranged between the base and the carrying assembly and connected with the base and the carrying assembly, and the lifting mechanism is used for driving the carrying assembly to ascend and descend in the direction perpendicular to the conveying direction. According to the embodiment of the invention, through the arranged driving mechanism, the base can be driven to move in the preset conveying direction; through the arranged lifting mechanism, the carrying assembly can be driven to ascend and descend in the direction perpendicular to the conveying ...

Method for evaluating insulation anti-aging performance of winding of dry-type distribution transformer

The invention discloses a method for evaluating the insulation anti-aging performance of a winding of a dry-type distribution transformer. Comprising the following steps: constructing a dry-type distribution transformer winding insulation anti-aging performance evaluation test platform, setting an aging environment and transformer operation parameters, obtaining partial discharge signal data and transformer temperature data, calculating a winding temperature rise factor Ki under different input currents, calculating an insulation aging factor Si under different input currents, and calculating the insulation anti-aging performance of the dry-type distribution transformer winding. And calculating a winding insulation anti-aging performance evaluation factor eta so as to evaluate the insulation anti-aging performance of the dry-type distribution transformer winding. According to the method, the influence of the environment temperature, the environment humidity and the load current of the dry-type ...

Fermented protein mulberry feed as well as simple silage preparation method and application thereof

The invention discloses a fermented protein mulberry feed as well as a simple silage preparation method and application thereof, and relates to the technical field of feeds. The fermented protein mulberry feed comprises the following components in parts by weight: 500-900 parts of fresh mulberry branches and leaves, 100-300 parts of bran, 50-150 parts of corn flour and 1 part of a leavening agent. The preparation method comprises the following steps: crushing fresh mulberry branches and leaves, uniformly mixing with bran, corn flour and a leavening agent, filling into a breathing bag, and fermenting in a constant-temperature room. The fermented protein mulberry feed is produced by adding simple silage into the daily ration of the beef cattle in the fattening period, so that the feed intake and the body weight gain of the beef cattle in the fattening period are favorably improved, the blood physiological indexes are improved, the serum oxidation resistance is enhanced, the generation of ...

Expressway OD and path traffic prediction method, electronic equipment and storage medium

The invention discloses a highway OD and path traffic prediction method, electronic equipment and a storage medium, and belongs to the technical field of highway intelligent prediction management. The purpose of predicting the OD flow and the path flow of the expressway in real time is achieved. According to the method, a space-time convolution model is constructed, and the space-time convolution model comprises a graph structure learning unit, a time convolution unit, a space convolution unit and an output unit and is used for predicting a time sequence of highway pull-in flow and outputting the predicted pull-in flow; constructing a layered flow model: sequentially mapping the predicted inbound flow to an OD matrix and a path matrix through two full-connection matrixes, and performing expressway OD flow prediction and path flow prediction through a back propagation mechanism of a neural network; and then carrying out model training and model prediction. According to the method, an integrated ...

ORGANIC LIGHT-EMITTING DIODE DEVICE AND DISPLAY APPARATUS

Provided are an organic light-emitting diode device and a display apparatus. The organic light-emitting diode device comprises: a glass substrate, a first electrode, an organic light-emitting layer, a second electrode and an emergent-light enhancement layer which lies under the glass substrate or above the second electrode. The material of the emergent-light enhancement layer comprises a first material of a first refractive index and a second material of a second refractive index. The difference between the first refractive index and the second refractive index is greater than a pre-set threshold.

RAT HIPPOCAMPAL SPACE CELL-BASED METHOD FOR CONSTRUCTING NAVIGATION MAP USING ROBOT

A rat hippocampal space cell-based method for constructing a navigation map using a robot. According to an information transmission circuit of space navigation-related cells in a mammalian hippocampal structure, a robot explores the environment to obtain current self-motion cues and color and depth image information; path integration and feature extraction are performed on the self-motion cues by means of space cells in the hippocampal structure, so as to gradually form codes of the space environment; and place fields of place cells are gradually formed during exploration, and cover the whole space environment to form a cognitive map; meanwhile, Kinect acquires color and depth image information of a view scene directly in front of the current place as an absolute reference, to perform closed-loop detection on the path, and correct an error of path integration. At the loop closure point, a system resets discharge actions of the space cells, and corrects the error of path integration. Nodes ...

BALL NOSE CUTTER

A ball nose cutter (10), comprising a shank (11) made of a ceramic material, an axial cutting part (12), and a ball nose part (13). The axial cutting part (12) is connected between the shank (11) and the ball nose part (13); the axial cutting part (12) comprises helical margins (121); each margin (121) comprises a peripheral edge (102); the rake angle (α2) of the peripheral edge (102) is -3° to -1°; a first relief angle (α3) of the peripheral edge (102) is 9° to 11°; a second relief angle (α4) of the peripheral edge (102) is 23° to 27°. The ball nose cutter (10) has high melting point, high hardness, and high wearability, the service life of the ball nose cutter (10) is prolonged, and the requirements of customers can be satisfied.

MACHINING WORKSHOP WORKPIECE ENERGY CONSUMPTION QUOTA FORMULATION METHOD

A machining workshop workpiece energy consumption quota formulation method based on a workshop equipment, a basic database and a process plan. The method needs to pre-establish an energy consumption basic database according to a workshop equipment; on this basis, classify energy consumption process steps required for machining a workpiece and determine the quantity of same according to the process plan of the workpiece, acquire calculation data of each type of process step related to the energy consumption, and calculate and acquire the energy consumption of various energy consumption process steps such as standby, starting, no-load, cutting, intermittent stopping and transfer and the apportioned energy consumption of a workshop auxiliary equipment; and finally sum the energy consumption of all process steps and the apportioned energy consumption, thereby being able to determine the total energy required in the whole machining process of the workpiece, namely the energy consumption quota ...

Authentication method and device of access equipment and communication equipment

The invention provides an authentication method and device of access equipment and communication equipment, and relates to the technical field of network security. The method comprises the following steps: acquiring N pieces of feature variable information of to-be-authenticated access equipment; wherein N is a positive integer; identifying the N pieces of feature variable information, and determining a first equipment type of the to-be-authenticated access equipment; and carrying out legality authentication on the access equipment to be authenticated according to the first equipment type to obtain a legality authentication result. The scheme of the invention solves the problem that the existing authentication method is difficult to effectively ensure the security of the access equipment.

Geological radar data automatic identification method and system based on intelligent image analysis

The invention relates to the field of road detection, and particularly discloses a geological radar data automatic identification method and system based on intelligent image analysis. According to the invention, the radar image data obtained by the geological radar can be projected into the AI database, then the radar image data can be compared with the data images stored in the AI database, and when the influence overlap ratio is high, the radar data image can be judged to correspond to a certain data image in the AI database. The method can effectively save the inspection and judgment time of the radar image, and at the same time, carries out the continuous circulation enrichment and manual correction of the AI database, effectively improves the capacity and accuracy of the AI database, and improves the accuracy of the AI database. And the accuracy of the comparison result of the AI database and the radar data image is further effectively improved.

BALL NOSE CUTTER

A ball nose cutter (10), comprising a shank (11) made of a ceramic material and a cutting part (12). One end of the shank (11) is connected to the cutting part (12). The cutting part (12) comprises helical margins (121). Each margin (121) comprises a peripheral edge (102). A rake angle of the peripheral edge (102) is 4° to 6°. A first relief angle of the peripheral edge (102) is 11° to 13°. A second relief angle of the peripheral edge (102) is 24° to 26°. The ball nose cutter (10) has a high melting point, high hardness, and high wearability, and the service life of the ball nose cutter (10) is prolonged.

OLED DISPLAY PANEL

Provided in the present invention is an OLED display panel, comprising: a substrate, which comprises a display region and a non-display region that is disposed to encircle the display region, the non-display region being provided thereon with a retaining wall; a first inorganic layer disposed on the display region and retaining wall; a hydrophobic layer disposed on the inorganic layer and corresponding to the retaining wall; an organic layer disposed on the first inorganic layer and a portion of the hydrophobic layer, the organic layer being disposed at an inner side of the retaining wall near the display region; and a second inorganic layer disposed on the organic layer.

Asset network flow topological graph visualization method based on AntV

The invention relates to the technical field of network topology, in particular to an asset network flow topological graph visualization method based on AntV. The method comprises the following steps: firstly, generating a real node according to asset data acquired from a server, and acquiring asset network flow data; secondly, analyzing and integrating the real edge data, generating virtual nodes according to the real edge data with the same asset attribute, and constructing the virtual nodes and virtual edges according to the real edge data; then, the real edge data and the virtual edge data are rendered through AntV/G6; finally, the virtual nodes are unfolded and folded, the canvas elements of the asset network traffic topological graph are dynamically updated, the number of elements rendered in the canvas is limited from the source, and the drawing speed of the asset network traffic topological graph is increased.

Water controlling and oil stabilizing tool for low-viscosity light crude oil

The invention discloses a low-viscosity light crude oil water controlling and oil stabilizing tool, and relates to the technical field of oil and gas field development in the petroleum industry, the low-viscosity light crude oil water controlling and oil stabilizing tool comprises a tool main body, the tool main body is provided with a tool inlet, a water flow channel outlet and an oil flow channel outlet, and the tool main body comprises a pressure drop loss channel, an oil flow channel, a water flow channel, a pressure guiding channel and a low-pressure cavity; the pressure drop loss channel is communicated with the tool inlet, the pressure drop loss channel, the oil flow channel and the water flow channel form an intersection opening, the pressure guiding channel is communicated with the pressure drop loss channel, the other end of the pressure guiding channel is connected with a pressure-sensitive assembly, and the pressure-sensitive assembly is connected with a flow channel switching ...

FLEXIBLE OLED SCREEN, FLEXIBLE PANEL THIN FILM ENCAPSULATION STRUCTURE AND ENCAPSULATION METHOD

A thin film encapsulation structure (100) for a flexible panel and a manufacturing method therefor, comprising a first inorganic layer (10), a first organic layer (20), and a second inorganic layer (30). The organic material hexamethyldisiloxane is used to produce a first dam (40), the hydrophilicity/hydrophobicity between the first dam (40) and the first organic layer (20) being opposingly arranged, so that surface cosolubilization does not occur when the two are in contact. The thickness of the first dam (40) can thus be greatly reduced, and the blocking of corrosion from external water and oxygen and of particle pollutants covering the flexible panel, the buffering of stresses from bending and folding, and other effects of the encapsulation structure are ensured. Compared to conventional dam structures, that of the present invention is simpler and more reliable, helping to further narrow the frame of the display area of the flexible OLED screen and improving user experience.

Phosphonic acid derivative of carbazole, quantum dot luminescent device and perovskite solar cell

The invention belongs to the technical field of photoelectric materials, and particularly relates to a derivative of a phosphonic acid compound based on carbazole, and a quantum dot light-emitting device and a perovskite solar cell prepared from the phosphonic acid derivative based on carbazole. The phosphonic acid compound containing anisole/phenylthioether-based carbazole has a chemical structural formula shown in the specification, and a device prepared from the derivative of the phosphonic acid compound containing anisole/phenylthioether-based carbazole can effectively reduce the working voltage of the device and improve the efficiency of the device; the working voltage of an electronic device is reduced, and the energy loss in the electron transmission process is reduced.

Equipment base with sealing function and using method thereof

The invention discloses an equipment base with a sealing function and a using method thereof. The equipment base comprises a base body, a through hole matched with a wire inlet in the bottom of equipment is formed in the base body, a blocking frame is arranged along the edge of the through hole, the blocking frame is perpendicular to the base body and extends from the plane of the base body to the upper end and the lower end, and a support is arranged below the base body; electrical equipment and the base are correspondingly installed, a cable penetrates through the plugging frame from bottom to top to be fixedly connected with the electrical equipment, a fireproof plugging wall is constructed by placing sealing rubber strips at the bottom of the plugging frame, an intumescent flame-retardant accelerant is sprayed on the sealing rubber strips, the sealing rubber strips expand and extrude one another, and one end of the bottom of the plugging frame is completely sealed; and injecting the ...

T-SHAPED MILLING CUTTER

A T-shaped milling cutter (100), comprising: a cutter handle (10) and a machining portion (30). The machining portion (30) has an axle core (31), one end of the axle core (31) being connected to the cutter handle (10), the axle core (31) being provided with a land (32) and a chip flute (33), both of the land (32) and the chip flute (33) being arranged in a winding manner around the outer side surface of the axle core (31), and the land (32) having a machining surface (321) on the end close to the cutter handle (10). The connection portion between the cutter handle (10) and the land (32) is provided with a groove (11), the groove (11) being connected to the machining surface (321), not only enlarging the area of the machining surface (321), but also avoiding a workpiece having remaining unmachined portions, which form steps on the workpiece, after the workpiece is machined using the T-shaped milling cutter (100).

Cryptocurrency transaction tracking method based on auto-encoder and bidirectional long and short term memory network

The invention discloses a cryptocurrency transaction tracking method based on an auto-encoder and a bidirectional long-short-term memory network, and aims to predict possible transactions in a transaction network in the future and achieve the purpose of transaction tracking. The prediction model can automatically learn a high-dimensional nonlinear network structure and can learn time-varying characteristics of a time feature capture network, and the model can adapt to networks of different scales by finely adjusting the network structure; the defects existing in an existing method are overcome, and a universal model is provided. Experimental results show that the method can obtain better results.

Array type food sample quality rapid detection device

The invention discloses an array type food sample quality rapid detection device which is provided with a detection cabin, a food conveying structure, a follow-up detection seat and detection parts, a mounting groove is formed in the peripheral side of the follow-up detection seat, a forward pushing assembly is arranged in the mounting groove, and the detection part moving to the lowest point of the follow-up detection seat abuts against the forward pushing assembly; the follow-up detection base rotates with the center position of the follow-up detection base as the circle center so as to drive the detection component to rotate, and the sample positioning plate located at the lowest point and in the static state is parallel to the food containing base. When the food placement seat moves to the position under the follow-up detection seat, the food placement seat corresponds to one detection part to perform food detection, after detection is completed, the next food placement seat moves to ...

OLED DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR

An OLED display device and a manufacturing method therefor. The manufacturing method comprises: adding a hydrophobic thin film into a thin film packaging structure of an OLED component, then printing microlens material droplets onto the hydrophobic thin film, and forming, when solidified, a layer of microlens array constituted by several microlens in an array arrangement. The process is not only simple but can also be implemented by utilizing an existing packaging apparatus, the economy of the manufacturing process is high, and because the microlens have a large contact angle, an increase in the optical coupling efficiency of the microlens array is facilitated, thus increasing the light emission efficiency of the OLED component.

Device and method for measuring plant rhizosphere deposited carbon

The invention provides a device and method for measuring plant rhizosphere deposited carbon, the device comprises a marking growth unit and a root exudates collecting unit, the marking growth unit comprises a growth box and a transparent cover, a first screen and a second screen are installed in the growth box so as to divide the space in the growth box into an A area, a B area and a C area, a liquid inlet and an air inlet are formed in the side wall of the transparent cover, the transparent cover covers the top end of the growth box in a sealing mode, and the root exudates collecting unit is used for collecting carbon generated by plant root exudates. According to the method for determining the plant rhizosphere deposited carbon, the complete plant root system deposited total carbon amount, the carbon contributed by hyphae, the carbon contributed by microorganisms and the carbon contributed by root exudates can be obtained from plant marking culture to determination of the carbon content ...

OLED PANEL AND DISPLAY APPARATUS

Provided is an OLED panel, comprising: a substrate, the substrate comprising a light-emitting area and a non-light-emitting area; and an organic planarization layer, an anode, a first pixel definition layer, a light-emitting layer, a cathode and an encapsulation layer arranged on the substrate in a stacked manner, wherein in the non-light-emitting area, a second pixel definition layer is also provided between the first pixel definition layer and the light-emitting layer; and the second pixel definition layer is constructed as multiple inverted trapezoidal structures arranged at intervals.

Machining device for optical element with small caliber, large curvature and ultra-smooth surface and using method

The invention relates to a machining device for a small-caliber large-curvature ultra-smooth surface optical element and a using method. The machining device for the small-caliber large-curvature ultra-smooth surface optical element comprises a spherical base, a plurality of spherical tools are arranged on the spherical base, limiting rings are arranged on the spherical tools, spherical machining dies are suspended on the limiting rings, the spherical machining dies and the spherical base are the same in curvature, and the circle centers of the spherical machining dies and the spherical base are located on the same vertical axis. The curvature of the curved surface of the spherical base is the same as that of the curved surface of the spherical tool. The invention aims to solve the problems of high processing difficulty and low production efficiency of the small-caliber large-curvature ultra-smooth surface optical element, improve the processing qualification rate and the processing efficiency ...

Starting-up mark customization method and device, equipment and storage medium

The invention discloses a startup flag customization method and device, equipment and a storage medium, and relates to the technical field of computers. The method comprises the following steps: adding an option aiming at a startup mark in a setting program of a basic input/output system, and configuring an option value corresponding to the option according to the obtained startup mark; acquiring a selection instruction for a target option value, and storing the target option value to a live-line erasable programmable read-only memory corresponding to the basic input/output system; and starting the basic input/output system, and reading the target option value stored in the electrified erasable programmable read-only memory by executing a pre-configured mark processing logic script so as to display a target startup mark corresponding to the target option value during startup. The customized input and output system does not need special compiling, the version control complexity is reduced ...

Benzimidazolone GLP-1 receptor agonist and application thereof

The invention relates to a benzimidazolone GLP-1 receptor agonist compound and a pharmaceutical application thereof.

Oil-gas separation device

The invention relates to the technical field of oil-gas separation, and particularly discloses an oil-gas separation device which comprises a separation tank, a hydraulic rod and a circulation assembly. The hydraulic rod is mounted on the separation tank; a piston plate is arranged at the output end of the hydraulic rod; the piston plate extends into the separation tank and can be propped against the inner wall of the separation tank in a sliding manner; the hydraulic rod is used for driving the piston plate to move to form negative pressure in the separation cavity; the circulating assembly comprises a circulating pump, a liquid inlet pipe and a liquid outlet pipe; the circulating pump is arranged on the separation tank; the circulating pump is used for enabling oil in the separation cavity to circulate along the liquid inlet pipe and the liquid outlet pipe when negative pressure is formed in the separation cavity; according to the scheme, through the negative pressure environment and ...

DISPLAY PANEL AND FABRICATION METHOD THEREFOR

Provided in the present application is a display panel, the display panel comprising a substrate, a light emitting device disposed on the substrate, and a first inorganic layer and second inorganic layer which successively cover the light emitting device; the density of the second inorganic layer is greater than the density of the first inorganic layer so as to improve the water and oxygen-blocking capabilities of the display panel. Further provided in the present application is a fabrication method for the display panel. The present application is capable of improving the encapsulation and sealing performance of the display panel.

ENCAPSULATION METHOD FOR OLED PANEL

Disclosed is an encapsulation method for an OLED panel, comprising: forming an organic limiting film (90) on the periphery of an OLED device (20) on a substrate (10), then depositing, by using an atomic layer deposition method, an inorganic thin film (30) covering the entire surface of an encapsulation region on the substrate (10) and the OLED device (20), removing the organic limiting film to obtain an atomic layer deposition film (30) located on the encapsulation region correspondingly, and finally forming an encapsulating thin film (40) on the atomic layer deposition film corresponding to the encapsulation region, so as to complete the encapsulation of the OLED panel. In this way, selective deposition of an atomic layer is achieved by using an organic limiting film, avoiding the use of ALD Mask and the cleaning and replacement problems caused thereby. The production process is relatively simple, thereby saving costs, and the obtained encapsulated structure can meet encapsulation requirements ...

一种企业信息分析管理设备及系统

... 本发明涉及信息管理技术领域，且公开了一种企业信息分析管理设备及系统，包括管理柜，管理柜的正面开设有放置槽和轨道槽，管理柜内部开设有循环液槽，循环液槽对应轨道槽的四面内壁开设有多个孔且孔内固定安装有密封轴承，密封轴承的内圈固定连接有转动柱，转动柱对应轨道槽的一端固定连接有锥形齿轮，管理柜上下两面和左右两面对应循环液槽的位置均固定连接有连接管，管理柜的正面通过磁力吸附有强磁块，管理柜的右侧固定安装有控制箱A，通过控制箱A的设置，自动将文件移动至相应位置的放置槽处存放，相较于手动存放，能够节省使用者寻找对应位置所需时间，和减少手动放置时所产生的劳动消耗，且避免了在存放位置较高时导致难以存放的问题。 ...

Test tube for laboratory and test tube supporting device thereof

The invention discloses a test tube for a laboratory and a test tube supporting device thereof, and belongs to the technical field of medical biology. The test tube for the laboratory comprises a test tube body, the test tube body comprises a straight tube and a thin tube, and the straight tube and the thin tube are connected through a circular truncated cone tube; the test tube supporting device for the laboratory further comprises a supporting table, a supporting cover is fixedly connected to the supporting table, an air pump is arranged in the supporting cover, a negative pressure hole is formed in the supporting cover, and a negative pressure cover communicated with the negative pressure hole is fixedly connected into the supporting cover; according to the test tube for the laboratory and the test tube supporting device thereof, the test tube is a cylindrical test tube with a thick upper end and a thin lower end, a reagent is conveniently and accurately extracted, meanwhile, the test ...

Air flotation scum fishing equipment

The invention relates to air flotation scum salvage equipment which comprises an air flotation box, a vertical partition plate is fixed between the front wall and the back wall of an inner cavity of the air flotation box, side plates parallel to the partition plate are fixed to the front side and the rear side of the upper surface of the air flotation box correspondingly, and salvage mechanisms used for salvage of scum are arranged on the side plates. Two vertical supporting strips are fixed to the back face of the air floating box, and a collecting mechanism is arranged on the supporting strips. According to the air flotation scum salvage equipment, when the salvage mechanism is used for salvage of a scum layer, due to the fact that the salvage plate is provided with the water holes for liquid to penetrate through, the liquid pushed by the salvage plate and entering the collecting mechanism is reduced, the situation that the salvage effect is affected due to the fact that the liquid level ...

Abnormal data identification method and device, equipment and medium

The invention relates to the technical field of data identification and data processing, in particular to an abnormal data identification method and device, equipment and a medium. The method comprises the following steps: acquiring original data of target equipment according with a preset time sequence; the data type of the original data is determined, and the data type comprises progressive increase type data, progressive decrease type data and interval type data; obtaining measurement data corresponding to the original data according to the data type of the original data; and judging whether the measurement data is abnormal or not according to the Grubbs criterion so as to identify whether the original data is abnormal or not. The problem that abnormal data needs to be judged manually is solved, logic for judging the abnormal data is changed into an automatic mode, the time cost is saved, the data quality is improved, the data exception recognition and correction efficiency is also improved ...

Phase permeability adjusting foam fracturing fluid and preparation method thereof

The invention provides a phase permeability adjusting foam fracturing fluid. The phase permeability adjusting foam fracturing fluid comprises the following components: a phase permeability adjusting fracturing fluid consisting of a fracturing fluid and a phase permeability adjusting agent, and CO2 gas dispersed in the phase permeability adjusting fracturing fluid, wherein the fracturing fluid comprises the following components in parts by mass: 100 parts of fracturing fluid and 0-3 parts of the phase permeability regulator, and the dosage of the phase permeability regulator is not 0; on the basis of the total volume of the relative permeability adjusting fracturing fluid, the CO2 gas accounts for 60-80%. The invention also provides a method for preparing the relative permeability adjusting foam fracturing fluid, which comprises the following steps: (1) adding the relative permeability adjusting agent into the fracturing fluid to form the relative permeability adjusting fracturing fluid; ...

Space two-dimensional rotating mechanism auxiliary locking and supporting device based on separation nut

The invention relates to an auxiliary locking and supporting device, in particular to a space two-dimensional rotating mechanism auxiliary locking and supporting device based on a separation nut, and solves the problems that an existing locking and unlocking mechanism usually adopts an explosive bolt for locking, the impact force is large, the device is complex, and the operation difficulty is large. The auxiliary locking and supporting device of the space two-dimensional rotating mechanism based on the separation nut comprises a locking support. One end of the locking bracket is provided with a locking block, a recycling box, a long screw rod and a separation nut main body, and the other end is provided with a rotating mechanism; one end of the separation nut body tightly holds the small end of the long screw, the other end of the separation nut body is provided with gunpowder and powered on, and the gunpowder explodes after being powered on so that the tightly held small end of the long ...

Traffic distribution method oriented to induction of expressway induction screen

The invention provides a traffic distribution method for induction of an expressway induction screen, and belongs to the technical field of traffic distribution. Comprising the following steps: S1, judging whether to start induction or not according to the road congestion condition of an induction screen coverage area, starting induction when the congestion level, the duration and the length of a continuous road section of a vehicle driving path in a prediction time period exceed set threshold values, and otherwise, not performing operation; s2, in consideration of two types of targets of user balance and system optimization, reallocating paths of vehicles running in a specified time period within the coverage range of the induction screen, and outputting a suggested running path and a target induction proportion; and S3, according to a preset proportion of compliance induction, calculating induction information display time, and according to the display time, issuing a suggested driving ...

Application of hexanamide acetate in treatment of diseases caused by clostridium perfringens Epsilone toxin

The invention discloses an application of hexanamide acetate in treatment of diseases caused by clostridium perfringens Epsilone toxin. Specifically, the invention discloses application of hexanamide acetate or derivatives thereof in preparation of products for preventing, improving or treating diseases caused by clostridium perfringens infection. The inhibition effect of hexanamide acetate on Epsilon toxin is verified through cellular level experiments, the treatment effect of hexanamide acetate on Epsilon toxin poisoning is verified through animal experiments, and results show that hexanamide acetate can effectively inhibit toxicity of Epsilon toxin, significantly improve the survival rate of animals and protect mice against attack of lethal dose Epsilon toxin. Therefore, hexanamide acetate has a good treatment effect on Epsilon toxin poisoning, and can be used as an ideal Epsilon toxin inhibitor for preventing or treating diseases caused by Epsilon.

Air gap type solid-sealed polar pole performance test platform and test method considering extreme temperature

The invention relates to the technical field of electrical equipment testing, in particular to an air gap type solid-sealed polar pole performance testing platform and testing method considering extreme temperature. Wherein a built-in upper electrode and a built-in lower electrode of the air gap type solid-sealed polar pole are respectively connected with the first high-voltage test electrode and the second high-voltage test electrode; the power frequency voltage generator is connected with the first high-voltage test electrode through a high-voltage cable; the heat source is arranged on the side wall in the high-voltage test box; the temperature control device is connected with the heat source; the temperature monitoring device is arranged in the high-voltage test box; the weak current monitoring device is sleeved on the high-voltage cable; the data acquisition device is respectively connected with the temperature monitoring device and the weak current monitoring device; the upper computer ...

T-SLOT CUTTER

A T-slot cutter, comprising a tool holder and a cutting portion. One end of the tool holder is connected to the cutting portion; the tool holder and the cutting portion are T-shaped; and the cutting portion comprises six helix peripheral teeth, six front end teeth, and six rear end teeth, and the peripheral teeth are connected between the front end teeth and the rear end teeth. The structure of the T-slot cutter of the present invention is more stable, so that the service life of the cutter is prolonged, and demands of customers are satisfied.

METHOD AND SYSTEM FOR GENERATING COMPUTER SKETCH IMAGE

Disclosed are a method and system for generating a computer sketch image, the method comprising: S1, receiving an image to be processed, and judging whether the image is a color image or a gray scale image, if the image is a color image, then executing step S2, and if the image is a gray scale image, then executing step S3; S2, converting the color image into a gray scale image; S3, setting the gray scale image as a background image layer; S4, reversing the phase of the gray scale image to obtain a reverse phase image; S5, performing minimum gray scale expansion processing on the reverse phase image, and setting the image having undergone the expansion processing as a foreground image layer; S6, blending the foreground image layer with the background image layer to obtain a sketch image. The sketch image generated by the technical solution of the present invention has a good sketch effect, eliminating the need for manual interactive operation during the entire generation process.

DRILL BIT

A drill bit, comprising: a tool handle (10), a connection part (20), and a processing part (30), wherein the connection part (20) is connected to the tool handle (10); the processing part (30) is provided with a shaft core (31), and an end of the shaft core (31) is connected to the connection part (20), while the other end is a processing surface, and the shaft core (31) is provided thereon with a cutting edge (32) and a chip-containing flute (34); the cutting edge (32) and the chip-containing flute (34) are spirally arranged on an outer side surface of the shaft core (31), the cutting edge (32) and the chip-containing flute (34) being arranged at intervals, and the shank core (31) being circular. As such, the cross section of the processing surface of the processing part in the drill bit is small and may reduce the resistance of the dill bit during drilling, and the cross section of an end that is close to the connection part is large so as to effectively prevent the drill bit from being ...

OLED DISPLAY DEVICE

An OLED display device, comprising a substrate (10); a flat layer (20), an inner retaining wall (24), and an outer retaining wall (25) on the substrate (10); a plurality of light-emitting members (21) on the flat layer (20) and a pixel definition layer (22), the light-emitting members (21) being accommodated in a groove (221) in the pixel definition layer (22); a first inorganic layer (26) covering the pixel definition layer (22) and the light-emitting members (21), the first inorganic layer (26) extending to and covering the inner retaining wall (24); an organic layer (27) provided on the first inorganic layer (26), the organic layer (27) extending between the inner retaining wall (24) and the pixel definition layer (22), and the extending length being less than that of the first inorganic layer (26); a second inorganic layer (28) covering the organic layer (27), the first inorganic layer (26), the outer retaining wall (25), and the substrate (10), at least one of first and second side ...

COOKING DEVICE, CONTROL METHOD THEREFOR, AND COMPUTER-READABLE STORAGE MEDIUM

Provided are a cooking device, control method therefor, and a computer-readable storage medium. The cooking device comprises a steam compartment, a heating device, a memory and a processor, wherein the heating device is used for heating the steam compartment; the memory is configured to store a computer program; the processor is configured to execute the computer program so as to: control the heating device to operate until the temperature in the steam compartment falls within a first temperature range; receive a feedback signal indicating that food is detected in the steam compartment; control the heating device to operate so that the temperature in the steam compartment is maintained in a second temperature range for a first time period. The method optimizes the cooking curve, which helps to improve the cooking taste of the food.

Prefabricated reinforced concrete low-speed magnetic suspension beam and its production method

... 本发明提供的预制钢筋混凝土中低速磁悬浮梁，具有这样的特征，包括：磁悬浮梁本体，呈矩形，内部中空，数量为两个，平行排列；复数个连系梁，均匀设置在两个磁悬浮梁本体中间，两端分别与两个磁悬浮梁本体相连接；混凝土承载台，固定在磁悬浮梁本体顶部；H型钢轨枕，固定在混凝土承载台上；F轨感应板，设置在H型钢轨枕的两侧；疏散平台，设置在两个磁悬浮梁本体之间，下端固定在连系梁上；强电支架，设置在疏散平台的两侧；弱电支架，设置在疏散平台的两侧；承轨台，设置在磁悬浮梁本体的两侧；以及钢轨枕，设置在承轨台的两侧。 ...

Visual test system and method for simulating hot flue gas storage and methane extraction

The invention discloses a visual test system and method for simulating hot flue gas storage and methane extraction, a hot flue gas injection allocation system realizes accurate allocation and injection of hot flue gas with different temperatures and different gas mixing ratios, and combines an in-situ reservoir stress temperature simulation function of a triaxial core holder system; the simulation test research of the whole process of hot flue gas fracturing-hot flue gas sequestration-CH4 displacement and extraction under the in-situ condition can be realized; the ultrasonic and acoustic emission technology is combined with the in-situ CT scanning technology, so that the dynamic visual monitoring of the pore fracture structure and the development condition in the sample in the test process is realized; through the optical fiber monitoring system and the wearable flexible sensor system, temperature fields, stress fields and deformation field distribution nephograms of the surface of the ...

SMART SOFT SWITCHING-BASED METHOD FOR IMPROVING POWER SUPPLY RELIABILITY OF POWER DISTRIBUTION GRID

The present invention provides a smart soft switching-based method for improving the power supply reliability of a power distribution grid; on the basis of a smart soft-switching power supply recovery model, the method analyzes the impact of each branch fault on a load node, constructs a fault correlation matrix, calculates the reliability parameters of each load node, and then obtains a reliability index of the entire power distribution system, and analyzes the role of the application of smart soft switching in improving the power supply reliability of the power distribution grid.

METHOD AND DEVICE FOR IMAGE PROCESSING

A method for image processing is disclosed by the embodiments of the present invention, comprising: obtaining an image to be processed; selecting from at least one type of predefined image effect area information, and dividing the image into a first effect processing area and a second effect processing area based on the selected image effect area information; selecting from at least one type of predefined image processing effect, and processing the image in the first effect processing area based on the selected image processing effect; preserving the image effect in the second effect processing area; combining the processed images from the first effect processing area and from the second effect processing area. A device for image processing is also disclosed by the embodiments of the present invention. The present invention implements, according to user selected source material, special effect processing on frame images from videos, such as those real time photographed or recorded, and ...

METHOD FOR PREPARING OLED THIN-FILM PACKAGING LAYER, OLED THIN-FILM PACKAGING STRUCTURE AND OLED STRUCTURE

Disclosed are a method for preparing an OLED thin-film packaging layer, an OLED thin-film packaging structure, and an OLED structure. The method comprises the steps of: preparing a first organic material film layer (105) on a first inorganic material film layer (104) through a plasma-enhanced chemical vapor deposition process; preparing a second organic material film layer (106) on the first organic material film layer (105) through an inkjet printing process; and depositing a second inorganic material film layer (107) on the second organic material film layer (106). The thickness of the organic layer can be further reduced under the premise of ensuring the planarization effect of a substrate and the coating property of contaminated particles, which is advantageous for the development of the ultra-thin OLED.

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

Provided are an array substrate (1), a display panel and a display apparatus. The array substrate (1) comprises a wiring layer (12) and an insulation layer (13) sequentially formed on a base substrate (11), wherein one side, away from the wiring layer (12), of the insulation layer (13) of the array substrate (1) comprises a binding region (14). By means of arranging a first protective layer (15) at least partially flush with an edge of the array substrate (1) in the binding region (14) of the array substrate (1), during the process of cutting the array substrate, the first protective layer (15) can support the base substrate (11) to some extent, thus increasing the strength of the base substrate (11), preventing the base substrate (11) from being damaged, and increasing the cutting yield.

LIGHT EMITTING DIODE AND PREPARATION METHOD THEREOF

A light emitting diode and preparation method thereof. In one embodiment, the method comprises: forming, at a back side of a substrate (10) of a plurality of LED units (20), a plurality of impurity release holes (12); forming a plurality of invisible blown points (11) by focusing a laser on locations corresponding to the plurality of impurity release holes and located inside the substrate so as to enable communication between the impurity release holes and the invisible blown points and remove, from inside the substrate, impurity formed during the formation of the invisible blown points. As a result, the method prevents the impurity from attaching to the invisible blown points and prevents external quantum efficiency of the LED units from decreasing. In another embodiment, the method comprises: focusing on a location at inside the substrate and 10μm to 40μm from the back side of the substrate (101) so as to increase a laser energy and adjust a laser frequency, and forming holes (105) passing ...

Closed-loop extraction and isotopic tracing method for hot flue gas displacement coal seam methane

The invention discloses a closed-loop extraction and isotopic tracing method for displacing coal seam methane by using hot flue gas, which comprises the following steps of: firstly, impacting and fracturing a coal seam to form a crack network by using a CH4 burning and explosion fracturing technology in-situ synergistic burning and explosion reaction of a coal seam which cannot be mined, and then, injecting the hot flue gas into the burning and explosion fracturing coal seam so as to promote the desorption of CH4 gas in a coal body due to higher temperature of the hot flue gas; cO2, SO2 and NO2 in the hot flue gas can replace a large amount of CH4 gas which cannot be adsorbed by a coal seam due to competitive adsorption advantages, the extracted CH4 and the hot flue gas can be continuously utilized in a closed-loop mode, the coal seam methane mining efficiency is improved while hot flue gas storage is achieved, in addition, blast gas and hot flue gas labeled by specific isotopes are adopted ...

Anti penetration photo structure keyboard is fixed to single bond

... 本实用新型公开一种单键固定防透光结构键盘，包括用硅胶材料制成的一体式键盘主体，该键盘的右上部具有标识为“Numlk、Capslock、Scrlk”文字指示区，于该文字指示区的侧旁对应设有三个灯光指示区，该文字指示区和三个灯光指示区均对应设有LED灯，其中，该文字指示区的LED灯沉于键盘主体内部，该三个灯光指示区的LED灯浮于键盘主体表面；并且，该文字指示区和三个灯光指示区用隔光框架隔离，该隔光框架与该键盘主体一体镶嵌成型；藉此，隔光框架设置后，可以防止光线透过硅胶而影响附近的LED灯，造成点亮的错觉。 ...

Distribution network operation site intelligent monitoring method, system and equipment and storage medium

The invention discloses an intelligent monitoring method, system and device for a distribution network operation site and a storage medium, and the method comprises the steps: collecting pictures of the distribution network operation site, obtaining the region recognition information of each picture, and obtaining the scene feature information and environment feature information; performing personnel identification and positioning marking on the picture to obtain personnel attribute information and wearing information; acquiring corresponding scene feature information according to the positioning mark of the positioning identification personnel, and performing data query through a preset distribution network operation protection contrast database according to the scene feature information to obtain distribution network standard wearing requirement data; obtaining distribution network wearing protection data according to the wearing information of the positioning identification personnel ...

Transformer fault type identification method and device and electronic equipment

The invention discloses a transformer fault type identification method and device and electronic equipment, and is used for solving the technical problems that an existing transformer fault type identification method is low in accuracy and easily brings hidden dangers to safe and stable operation of a power system. The method comprises the following steps: acquiring characteristic gas oil chromatography monitoring data of the transformer; determining a characteristic gas missing value and a missing value type of the characteristic gas missing value according to the characteristic gas oil chromatography monitoring data; performing missing value filling on the feature gas missing value according to the missing value type to obtain filling data; performing primary correction on the filling data to obtain primary correction data; performing secondary correction on the filling data to obtain secondary correction data; and when the primary correction data is the same as the secondary correction ...

Intelligent soft switch locating and sizing method based on data driving and node electricity price

The invention provides an intelligent soft switch locating and sizing method based on data driving and node electricity price, and belongs to the technical field of intelligent soft switches. According to the method, for the SOP locating and sizing problem, the investment and operation cost of the SOP and the uncertainty of a distributed power supply are comprehensively considered, intelligent switch locating and sizing planning is carried out with the minimum cost and the highest economical efficiency of the whole scheme as the target, and a typical scene of renewable energy power generation is constructed based on the combination of a CFSFDP method and k-means clustering; a two-stage SOP planning framework is provided, a simulated annealing algorithm and a mathematical planning method are used for solving the problem, and finally an SOP locating and sizing scheme with the minimum cost and the highest economical efficiency is obtained. Through an example simulation test, compared with ...

METHOD FOR PREPARING OLED DEVICE

Disclosed is a method for preparing an OLED device, comprising: providing a basic OLED device; on a light-emitting side surface of the basic OLED device, forming a hydrophobic layer selectively coated on the light-emitting side surface by means of ink-jet printing; and forming an optical coupling rate enhancement layer on a region of the light-emitting side surface that is not coated with the hydrophobic layer by means of selective atomic precipitation. The optical coupling rate enhancement layer is formed between the adjacent hydrophobic layers, thus forming a periodically distributed array, and thereby improving the optical coupling efficiency. Meanwhile, the means of ink-jet printing and the means of selective atomic precipitation employed in the above preparation method are both processes employed during the preparation of other parts of the OLED device. The preparation process is simple, the cost is low, the whole process does not require the use of chemical reagents, and there is ...

Rock -fill dam panel longitudinal joint shaping template

... 本实用新型提供种堆石坝面板纵缝成型模板，包括模板，模板位于先浇块面板混凝土与后浇块面板混凝土之间，模板外包覆有至少层膜层。后浇块面板混凝土浇筑前，将包覆有膜层的模板安装，浇筑后浇块面板混凝土；初凝之前割开膜层，取出模板，然后取出膜层；通过以上步骤实现堆石坝面板纵缝成型。通过采用包覆有膜层的模板替代泡沫填缝板预埋的方案，能够克服现有纵缝成缝带来的不利于面板混凝土增强变形期热量散发导致面板开裂或裂缝恶化的缺陷；克服了后浇块面板混凝土在局部小范围与先浇块面板混凝土接触带来的体积变形约束，从而导致面板开裂或裂缝恶化缺陷。 ...

Device and method for repairing saline-alkali soil by using suaeda salsa

The invention relates to the technical field of saline-alkali soil remediation, and particularly discloses a device for remediating saline-alkali soil by using suaeda salsa, which comprises a flotation box, a conveying bin, a water inlet, a water outlet, a partition plate, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water outlet pipe and a water outlet pipe, and is characterized in that the top and the bottom of the flotation box are respectively provided with a feed port and a discharge port; a filter plate is arranged in the conveying bin; a drainage pipeline is arranged at the bottom of the conveying bin; the drying box communicates with the conveying bin, the bottom and the top of the drying box communicate with an air inlet pipe and an air outlet pipe correspondingly, a discharging hopper is arranged at the end of the drying box, a drying roller is rotationally connected into the drying box, and a power mechanism for driving the drying roller ...

Diamond/metal composite material and preparation method and application thereof

The invention discloses a diamond/metal composite material and a preparation method and application thereof, the preparation method comprises the following steps: alloy I is subjected to vacuum induction melting, and the alloy I is mainly composed of matrix metal and first diffusion plating metal; and in an inert atmosphere, carrying out heat preservation and pressure preservation on the alloy I subjected to vacuum induction melting and the diamond of which the surface is plated with the second infiltrated metal to generate an infiltration reaction, so that a bimetallic carbide layer consisting of the first infiltrated metal and the second infiltrated metal is formed at the interface of the diamond and the matrix metal. The composite material provided by the invention has a phonon transmission gradient interface at the interface of the diamond and the matrix metal, so that scattering of phonons at the interface can be reduced, the heat-conducting property of the composite material is improved ...

SjHNF4 polypeptide antibody, preparation method and application

The invention discloses an SjHNF4 polypeptide antibody as well as a preparation method and application thereof. The preparation method comprises the following steps: downloading an SjHNF4 protein sequence, screening a polypeptide sequence, adding a cysteine to an N terminal, then performing polypeptide synthesis and purification, coupling to obtain recombinant polypeptide, and mixing the coupled polypeptide with a freund's complete adjuvant to obtain a mixture; and immunizing mammals by using the mixture, collecting heart blood of the mammals, and separating serum to obtain the polypeptide antibody. The titer of the polypeptide antibody is detected by using an ELISA method, and then the polypeptide antibody is purified by using a polypeptide affinity chromatography column. And finally, detecting the binding affinity of the antibody and the antigen through WesternBlot and an immunofluorescence experiment. The polypeptide antibody obtained by the invention has high purity (not lower than ...

Wear -resisting type direct current of super soft tensile fills electric pile cable

... 本实用新型公开的超柔软抗拉耐磨型直流充电桩电缆包括由内到外依次设置的电缆芯线组、缆芯包带层、外护层和耐磨层，电缆芯线组包括电力单元、辅助单元、信号单元以及填充在电力单元、辅助单元和信号单元之间的缆芯填充层，电力单元包括电力单元导体和包覆在电力单元导体外的电力单元绝缘层，电力单元的数量为三根并且三根电力单元分别为正极线、负极线和接地线；辅助单元包括辅助单元导体和包覆在辅助单元导体外的辅助单元绝缘层；信号单元包括由内到外依次设置的信号单元线缆、信号单元总屏蔽层和信号单元包带层，信号单元线缆是由信号单元线芯对绞而成，信号单元线芯是由信号单元子线芯对绞后包覆信号单元分屏蔽层而成。 ...

Basic input and output system backup method, device and equipment and storage medium

The invention discloses a basic input and output system backup method, device and equipment and a storage medium, and is applied to the field of backup. The method comprises the steps that a basic input and output system chip to be backed up is acquired; taking a partial region in the to-be-backed-up basic input/output system chip as a backup region; and writing the basic input/output system data content in the to-be-backed-up basic input/output system chip into the backup area. According to the method and the device, the backup operation of the basic input and output system can be realized from software without depending on hardware, and the backup operation of the basic input and output system can be completed by using one basic input and output system chip, so that the chip cost is saved, and the design difficulty is reduced.

Soil fertilizer mixing equipment for soil remediation

The invention discloses soil fertilizer mixing equipment for soil remediation, and relates to the technical field of soil fertilizer mixing, the soil fertilizer mixing equipment comprises a chassis, and further comprises a mixing mechanism, the mixing mechanism comprises a mixing cylinder, a stirring assembly is arranged in the mixing cylinder, the bottom of the mixing cylinder is fixedly connected with a driving box, a driving assembly is arranged in the driving box, and the driving assembly is connected with the stirring assembly; a transmission assembly is arranged on one side of the driving assembly, a discharging opening is formed in the side wall of the detection cylinder, an air storage cylinder is arranged below the detection cylinder, a detection assembly is arranged on the air storage cylinder, the detection assembly extends into the detection cylinder, the air storage cylinder is connected with the transmission assembly, a sensing cylinder is fixedly connected to the chassis, ...

FLEXIBLE PANEL, MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE

A flexible panel (11), comprising a substrate (10), an organic light-emitting diode device (12), a film encapsulation layer (14) and a block wall (16). The organic light-emitting diode device (12) is formed on the substrate (10); the film encapsulation layer (14) is formed on the substrate (10) and covers the organic light-emitting diode device (12); the block wall (16) is arranged on the substrate (10) by surrounding the outer side of the organic light-emitting diode device (12); and the block wall (16) comprises a first part (160) and a second part (162), wherein the first part (160) is closer to a light-emitting area (AA) of the flexible panel (11) than the second part (162). Also provided is a manufacturing method for the flexible panel (11) and a display device (1) which employs the flexible panel (11).

FULL-COLOR DISPLAY DEVICE AND PREPARATION METHOD THEREFOR

Disclosed are a full-color display device and a preparation method therefor. The full-color display device comprises: a first electrode layer, which is formed on a first substrate; a light-emitting layer, which is formed above the first electrode layer and comprises a first light-emitting layer and a second light-emitting layer, which are arranged at intervals, wherein the first light-emitting layer comprises light-emitting materials of a first color and a second color, the second light-emitting layer comprises a light-emitting material of a third color, and the first color, the second color and the third color constitute the three primary colors; a second electrode layer, which is formed above the light-emitting layer; and a color filter layer, which is formed at a position above the second electrode layer that corresponds to the first light-emitting layer. According to the method, the present application can realize full-color display and improve the display rate of panels.

Routing calculation method, device and equipment and storage medium

The invention discloses a routing calculation method and device, equipment and a storage medium. The method comprises the following steps: acquiring a service request sent by second equipment; obtaining first information sent by the third device and second information sent by a plurality of fourth devices; the service request is used for requesting a used device to meet a preset credibility level; the first information represents the credible level of each fourth device; the second information represents a network state of a corresponding fourth device; calculating routing information based on the service request, the first information and the second information; the routing information represents a path for forwarding the message.

METHOD, APPARATUS AND SYSTEM FOR FORWARDING PACKET

Disclosed are a method, an apparatus and a system for forwarding a packet. A network address translation device receives an Internet Protocol (IP) packet from a user terminal; network address translation is performed on the IP packet; information for identifying a user is inserted in the IP packet; the IP packet in which the information for identifying a user is inserted is sent, so that a network device receiving the IP packet distinguishes the user terminal according to the information for identifying a user. By use of the technical solutions provided in the embodiments of the present invention, solved may be a problem in the prior art that a user is distinguished and traced to the source by querying a log file so the network complexity and the load of a log server are high.

Sandblast perforation allies oneself with with bridging plug makes tubular column that carries out staged fracturing

... 本实用新型涉及一种喷砂射孔与桥塞联作进行分段压裂的管柱。所述管柱是由安全接头、扶正器、喷射器、定位器、桥塞坐封工具和易钻桥塞，依次连接所组成的管状工具串；安全接头直接与油管连接。本实用新型所述的管柱，通过将接头直接与油管连接，避免了连续油管环绕后高度较高运输困难，不便于路况差的井区实施作业的问题。同时，满足了大排量压裂施工的要求，降低了原来的施工难度及施工成本。 ...

STAGGERED TEETH FORMING TOOL

A staggered teeth forming tool, comprising a shank, a first cutting part, a second cutting part, and a third cutting part. One end of the third cutting part is connected to the first cutting part and the other end of the third cutting part is connected to the shank; the second cutting part is connected to the third cutting part; the first cutting part and the second cutting part are arranged oppositely; the cutting teeth of the first cutting part and the cutting teeth of the second cutting part are staggered from each other. The staggered teeth forming tool of the present invention has three cutting parts, and can simultaneously machine three parts of a workpiece, reduce machining procedures and costs and satisfy the requirements of customers.

Novel single crystals control circuit system

... 本实用新型提供了种新型单结晶控制电路系统，包括电源输入AB两个接线端点，所述A接线端点接有熔断器FU的端，所述熔断器FU的另端接变压器T，所述变压器T包括两输入端和输出端，输入端包括a接线脚和b接线脚，输出端包括c接线脚和d接线脚，所述熔断器FU的另端接变压器T的a接线脚，所述变压器T的b接线脚接开关SB的端，开关SB的另端接B接线端点。本实用新型动作迅速，结构简单，能有效将动作误差控制在0.003秒以内，有效防止了因动作不及时导致的故障，并且该电路控制系统稳定性好，抗干扰性强，能够承载电网中±30%的瞬时突变电流和电压，使用范围广。 ...

Satellite platform distributed cooperative control method based on inner and outer ring game

The invention relates to a distributed cooperative control method based on inner and outer ring games, and belongs to the technical field of automatic control. In consideration of control constraints and optimization performance indexes of the subsystems, an auxiliary decoupling decision variable is designed for each subsystem to guarantee a distributed Nash equilibrium solution, and inner ring distributed node control with the subsystems as the main is realized; a coupling relation between various loads and the platform is considered, an overall high-precision control optimization index containing the weight of the performance index of each subsystem is established, the weight of each subsystem is mapped into the platform connection diagram, and an outer ring edge control algorithm based on the platform connection diagram is designed; two Nash equalities of outer ring edge control and inner ring node control form an interactive Stackelberg equalization, the control input of standard Stackelberg ...

Hot-line work safety monitoring method, system and equipment and storage medium

The invention discloses a hot-line work safety monitoring method, system and device, and a storage medium. The method comprises the following steps: acquiring field graphical representation data of hot-line work and dividing the field graphical representation data into different work ranges; dividing different boundary areas based on different operation ranges, and respectively identifying the dangerous operation area and the safe operation area to obtain a first boundary rectangular frame and a second boundary rectangular frame; safety monitoring is carried out on workers on the hot-line work site based on different boundary areas, and the types of the workers in the boundary areas and corresponding target workers are obtained; and obtaining a position relationship between the target personnel and the first boundary rectangular frame and the second boundary rectangular frame, and performing risk identification based on the position relationship in combination with the corresponding personnel ...

Simple and easy-to-operate device for treating intraocular lens dislocation after cataract operation

The device comprises a sliding seat, a first servo motor is fixedly installed on the front side of the inner wall of the sliding seat, the output end of the first servo motor is fixedly connected with a first lead screw, and the end of the first lead screw is rotationally connected with the inner wall of the sliding seat; the surface of the first lead screw is in threaded connection with a stand column, the right side face of the stand column is fixedly connected with a cross beam, a second servo motor is fixedly installed on the right side of the inner wall of the cross beam, the output end of the second servo motor is fixedly connected with a second lead screw, and the end of the second lead screw is rotationally connected with the inner wall of the cross beam. The surface of the second lead screw is in threaded connection with a first threaded sleeve. During use, the effect that a dislocated intraocular lens can be conveniently and rapidly reset is achieved, the reset operation difficulty ...

MILLING CUTTER

A milling cutter (100), comprising: a cutter handle (10) and a machining portion (30); the machining portion (30) has an axle core (34), one end of the axle core (34) being connected to the cutter handle (10), the axle core (34) being provided with a first land (31), a second land (32) and a third land (33), the first land (31), both of the second land (32) and the third land (33) being arranged in a winding manner around the outer side surface of the axle core (34) from the connection portion between the axle core (34) and the cutter handle (10) to the tail end of the axle core (34), and three first cutting edges (301) being correspondingly formed at the tail end of the axle core (34), the three first cutting edges (301) having different included angles between one another. In this way, the time intervals at which the first land (31), the second land (32) and the third land (33) vibrate are different, such that portions of the vibrations of the first land (31), the second land (32) and ...

Cigarette case facing slip

... 本实用新型公开了一种烟盒封签，其技术方案要点是包括封签纸、装饰纸，所述装饰纸固定连接在封签纸上，所述封签纸中部为固定部，所述封签纸两端为粘接部，所述固定部上横向阵列有若干个条形的充气袋，所述充气袋长度方向与封签纸长度方向相同，所述充气袋内充有气体。 ...

Emergency rescue trailer for assault boat

The invention discloses an emergency rescue trailer for an assault boat. The emergency rescue trailer comprises a carriage used for placing the assault boat and a guide sliding rail used for pulling the assault boat. The assault boat traction device has the beneficial effects that the guide sliding rails, the traction winch and the roller mechanisms are arranged, the guide sliding rails can rotate relative to the carriage after stretching out relative to the carriage in the horizontal state, so that the guide sliding rails and the carriage form an inclined plane structure, and an assault boat on the ground can be conveniently and easily dragged to the guide sliding rails through the traction winch; and the vehicle enters the carriage along the guide slide rail and is supported by the roller mechanism, so that the loading operation of the assault boat is completed. When the assault boat needs to be unloaded, due to the fact that rolling friction exists between the assault boat and the rolling ...

PHARMACEUTICAL USE OF COMPOSITION COMPRISING RADIX ASTRAGALI, RADIX PUERARIAE, AND HERBA ERIGERONTIS

Provided is a use of a composition comprising Radix Astragali, Radix Puerariae, and Herba Erigerontis in preparing a drug for treating or preventing macular edema in an individual.

Handheld communication module test terminal

The invention relates to the technical field of auxiliary detection tools, in particular to a handheld communication module test terminal, which comprises a test terminal body, an antenna and an OLED display screen, and is characterized in that the top of the test terminal body is provided with a plurality of groups of single-phase meter STA module detection interfaces and infrared communication interfaces for different manufacturers; and the back is provided with a three-phase meter STA module detection interface, a concentrator CCO module detection interface, a fuse box and a standby fuse bin. The infrared communication interface is arranged at the end part of the test terminal body, so that an operator can read a meter address in an infrared manner, Bluetooth communication is adopted, dual-mode Bluetooth is supported, V4.0-EDR and more versions are met, and the communication distance is greater than 10m. By adopting a brand-new appearance structural design, the device has the characteristics ...

POLYPEPTIDE THAT INHIBITS AΒ PROTEIN AGGREGATION OF ALZHEIMER'S DISEASE, AND APPLICATION THEREOF

Provided is a polypeptide that inhibits Aβ protein aggregation of Alzheimer's disease, and an amino acid sequence thereof is Xaa1-Xaa2-Xaa3-Xaa4. Xaa1 and Xaa3 are identical amino acids and selected from I, V or L, Xaa2 is selected from Q or N, and Xaa4 is selected from A, C, D, E, F, G, H, K, M, P, R, S, T, V, W or Y. The polypeptide inhibits aggregation of Aβ40 and Aβ42, and is used for preparing medicine for treating Alzheimer's disease and other neurodegenerative diseases.

Traditional Chinese medicine raw material extraction and preparation process

The invention discloses a traditional Chinese medicine raw material extraction and preparation process which comprises the following steps: (1) firstly, preparing important raw materials including loquat leaves, bulbus fritillariae cirrhosae, lily bulbs, boat-fruited sterculia seeds, snow pears, platycodon roots, fructus forsythiae, fried semen armeniacae amarae, radix bupleuri and fried radix paeoniae alba; the preparation method comprises the following steps: (1) adding water into folium eriobotryae, bulbus fritillariae cirrhosae, lily, scaphium scaphigerum, snow pear, platycodon grandiflorum, fructus forsythiae, fried semen armeniacae amarae, radix paeoniae alba, radix bupleuri and fried radix paeoniae alba, decocting and merging, (3) after decocting and merging, filtering and standing to obtain concentrated liquid medicine, (4) adding an adjuvant into the concentrated liquid medicine, standing, recovering the adjuvant from filtrate, and diluting to obtain traditional Chinese medicine ...

Oral cavity pressure tester

An oral cavity pressure tester disclosed by the present invention comprises a supporting plate and a pressure display instrument main body, the upper side of the supporting plate is fixedly connected with a long-strip soft plate, the upper side of the long-strip soft plate is fixedly connected with a mounting soft sheet, and the middle part of the mounting soft sheet is fixedly provided with a pressure sensing sheet. A positioning protruding block is fixedly connected to the middle of the left side of the installation flexible sheet and corresponds to the pressure sensing sheet in position, a handle is fixedly connected to the lower side of the supporting plate, a signal connecting hole is formed in the lower side of the handle, and a signal transmission line is movably arranged in the signal connecting hole in a sleeved mode. By means of the pressure numerical value, the swallowing capacity condition can be rapidly and accurately judged, later treatment of a patient is facilitated, the ...

Nano twin crystal copper electroplating solution for filling high-density packaging structure, coating and preparation method and application of nano twin crystal copper electroplating solution

The invention discloses a nano twin crystal copper electroplating solution for filling a high-density packaging structure, a plating layer and a preparation method and application of the nano twin crystal copper electroplating solution and the plating layer, and belongs to the technical field of integrated circuit packaging and printed circuit board manufacturing. The nano twin crystal copper electroplating solution comprises 30-50 g/L of copper ions, 100-150 g/L of sulfuric acid, 50-100 ppm of chloride ions, 5-200 ppm of a key graphical additive, 20-200 ppm of a twin crystal accelerant and the balance of pure water. The invention provides a plating layer prepared by electroplating with the electroplating solution and application thereof. According to the electroplate liquid, by changing the content of the key graphical additive SH110, an isometric crystal structure and a columnar crystal and nanometer twin crystal structure can be obtained. The electroplating liquid not only improves the ...

Protein glutaminase modified casein as well as preparation method and application thereof

The invention discloses protein glutaminase modified casein as well as a preparation method and application thereof. The method comprises the following steps: dispersing casein in water to prepare a casein dispersion liquid; adding protein glutaminase to carry out a deamidation reaction and a termination reaction; and freeze-drying to obtain the deamidated modified casein. Compared with unmodified casein, the modified casein provided by the invention has a similar protein molecule main body structure, but compared with the unmodified casein, the modified casein has the advantages that the glutamine residue proportion of the modified casein is obviously reduced, the glutamic acid residue proportion is increased, the water solubility is increased, and the modified casein has more excellent emulsifying property and emulsifying stability; especially, when being used as a protein content supplement or an emulsion stabilizer of a dairy product, the protein stabilizer can effectively solve the ...

Cough relieving and sputum reducing capsule preparation device and preparation method

The invention discloses a preparation device and a preparation method of capsules for relieving cough and reducing sputum. The preparation method comprises the following steps: step 1, preparing folium eriobotryae, pericarpium papaveris, radix stemonae, cynanchum glaucescens, cortex mori radicis, platycodon grandiflorum and menthol; 2, adding water into loquat leaves, pericarpium papaveris, radix stemonae, cynanchum glaucescens, the root bark of white mulberry and platycodon grandiflorum, decocting for 3 hours, repeating twice, standing and filtering to obtain a stock solution; 3, boiling the stock solution, when the stock solution is in a thick state, adding starch, uniformly stirring and mixing to dry and cake the stock solution, and then crushing and grinding the stock solution into powder by using a crushing device main body; and 4, dissolving a small amount of ethanol, spraying into menthol, and mixing into the ground powder to obtain the cough-relieving and sputum-reducing capsule ...

Fire hose cleaning device

The utility model discloses a fire hose cleaning device which comprises a fixing frame and a shell, the fixing frame is installed at the right end of the shell, a connecting rod extending backwards is connected into the fixing frame in a sleeved mode, moving wheels are arranged on the outer wall of the lower end of the shell, and a blow-off pipe is arranged on the outer wall of the upper side of the front end of the shell. A transmission rod is arranged in the shell, a water tank is arranged on the outer wall of the upper end of the shell on the left side of the transmission rod, a water supply pipe is arranged on the outer wall of the left end of the water tank, and a folding and sleeving device is additionally arranged on the fire hose cleaning device, so that fire hoses wound together after cleaning can be cleaned by rotating a rotating rod. The fire hose can be conveniently taken down from the cleaning device, the limiting rod capable of fixing the head end of the fire hose is further ...

Laser drilling device

The invention relates to the technical field of glass processing, and provides a laser drilling device which comprises a base, a laser module and a dust collection assembly, an objective table is arranged on the base, and the objective table is used for placing to-be-cut glass; the light emitting side of the laser module faces the objective table; the dust collection assembly comprises a first dust collection piece and a second dust collection piece which are arranged on the two opposite sides of the objective table correspondingly, one end of the first dust collection piece communicates with the cutting space between the light emitting side of the laser module and the objective table, and the other end of the first dust collection piece communicates with the air draft mechanism. One end of the second dust collection part faces the side, away from the first dust collection part, of the objective table. Therefore, the laser module is adopted for drilling, the drilling efficiency is improved ...

Device and method for preparing corrosion-resistant coating on surface of impeller of large vacuum pump

The invention relates to the technical field of large vacuum pump impellers, in particular to a device for preparing a corrosion-resistant coating on the surface of a large vacuum pump impeller, which comprises a shell, a first sealing strip arranged in the shell, a suction cup opening arranged in the shell, an electromagnetic generator arranged outside the suction cup opening, and an air delivery pipe interface arranged in the shell, a gas conveying pipe is arranged outside the gas conveying pipe connector, and a second sealing strip is arranged in the shell. Through the shell, a first sealing strip, a suction cup opening, an electromagnetic generator, an air conveying pipe connector, an air conveying pipe, a second sealing strip, a first spring, a movable rod, a flat plate, a first movable frame, a second spring, a second movable frame and a gear, when the device is used, the whole device is kept in a sealed state through structural cooperation; and the electromagnetic generator is matched ...

Hole transport material and application

The invention belongs to the technical field of solar energy industry, and particularly relates to a halogen-containing hole transport material and application thereof as an organic hole transport material. According to the invention, cyanoacetic acid or cyanophosphoric acid is designed as an anchoring group, and halogen is introduced into a molecular structure through a self-assembly monomolecular layer strategy, so that a novel halogen-containing hole transport material is obtained; the invention aims to solve the technical problems of poor stability, poor device performance and the like of the existing small organic molecule hole transport material with an anchoring group. In addition, the invention also relates to a perovskite battery and a flexible perovskite battery which are prepared from the organic hole transport material. The invention has the beneficial effects that the introduction of halogen atoms in the material can improve the stability of the battery and prolong the service ...

Employee promotion prediction method based on XGBoost

The invention mainly relates to an XGBoost-based employee promotion prediction method. The method comprises the steps of obtaining a historical employee feature data set in a to-be-predicted range; preprocessing the historical employee feature data set, then performing oversampling by using an SMOTE algorithm to obtain an employee data set, and dividing the employee data set into an employee training set and an employee test set; using an XGBoost algorithm to construct an employee promotion prediction model for the employee training set data; inputting the employee test set data into the employee promotion prediction model for evaluation and verification; and S200, obtaining a to-be-predicted employee feature data set in a to-be-predicted range, carrying out the step S200 to obtain a to-be-predicted employee prediction set, and inputting the prediction set into the employee promotion prediction model for prediction. SMOTE is combined with an XGBoost algorithm to form a prediction model ...