56results about How to "Easy to spread out" patented technology

The invention proposes a voice wakeup method and a voice wakeup device based on artificial intelligence. The voice wakeup method comprises the following steps: acquiring pronunciation information corresponding to a custom wakeup word; acquiring approximate pronunciation information corresponding to the pronunciation information; and building a wakeup word recognition network according to a preset spam word list, the pronunciation information and the approximate pronunciation information so as to recognize voice input by a user according to the wakeup word recognition network and determine whether or not need to perform a wakeup operation according to the recognition result. According to the embodiments of the invention, a wakeup word recognition network can be built dynamically for different custom wakeup, so that the accuracy of wakeup is enhanced effectively, the rate of false alarm is reduced, and the wakeup efficiency is improved. The device has smaller memory footprint and low power consumption.

The invention provides an interface test method and system, a server and a readable storage medium. The method comprises the steps of receiving and analyzing an interface test program to obtain targetvariables to be subjected to value assignment and assignment codes of the target variables, wherein the target variables to be subjected to the value assignment include first variables and second variables; according to the assignment codes of the first variables, calling corresponding variable values from a database to be assigned to the first variables; and inputting the test program after thevalue assignment to a to-be-tested interface, and according to the assignment codes of the second variables, assigning a return value of the to-be-tested interface to the corresponding second variables. According to the interface test method and system, the server and the readable storage medium, the variables can be subjected to the value assignment automatically, so that the time and labor are saved and the interface test efficiency is improved.

The invention discloses a rice screening device with a dust removal function. The rice screening device with the dust removal function comprises a bottom plate; a sliding base is movably installed onthe bottom plate; a screening cavity is assembled above the sliding base; one side of the screening cavity is connected with a dust removal cavity; according to the rice screening device, due to multi-directional connection between a dust removal pipe and the screening cavity, the dust removal effect of rice is ensured, and the multi-layer screening effect of the rice is ensured through a first screening net and a second screening net which are arranged at intervals; in addition, the screening nets and the screening cavity are convenient to disassemble, assemble and replace, and therefore different screening nets can be conveniently selected according to different varieties of rice; besides, the screening cavity is driven to reciprocate in the horizontal direction and the vertical direction, the rice can be spread on the screening nets conveniently, and the screening effect is promoted.

The invention relates to an air-drying rack, in particular to a peanut air-drying rack. Therefore, the technical purpose is to provide the peanut air-drying rack which collects peanuts conveniently and quickly. According to the technical scheme, the peanut air-drying rack comprises a bottom plate, wheels, a collecting frame, lifting handles, a guide sleeve, a pulling rod, a support rod, a bearingbase and the like; wheel grooves are formed in the left and right portion of the upper side face of the bottom plate, the collecting frame is placed on the upper side face of the bottom plate, the wheels are connected to the left and right portions of the left and right sides of the bottom of the collecting frame, the two wheels at the front side are matched with the wheel groove in the front side, the two wheels at the rear side are matched with the wheel groove in the rear side, the lifting handles are connected to the left and right sides of the collecting frame, and the guide sleeve is connected to the upper portion of the right side face of the collecting frame. According to the peanut air-drying rack, through the arrangement of a lifting device, the lifting device can make air-dryingplates incline by a certain angle through the upward movement of connecting rods, at this time, the peanuts can fall into the collecting frame through a hole formed between the two air-drying plates,and the effect of collecting the peanuts quickly is achieved.

The invention provides a fabrication method of a conductive coating aluminum foil. The fabrication method comprises the following steps of (1) washing the aluminum foil, and carrying out high-temperature annealing processing; (2) applying a binding agent coating layer with the thickness of 1-2 micrometers onto one surface of the aluminum foil; (3) applying a conductive carbon coating layer with the thickness of 1-4 micrometers onto the surface of the binding agent coating layer; (4) placing the aluminum foil in a drying oven for drying so that the curing cross-linking reaction is generated between the conductive carbon coating layer and the binding agent coating layer; and (5), repeating the steps (2) to (4), sequentially applying the binding agent coating layer and the conductive carbon coating layer on the other surface of the aluminum foil, and curing the aluminum foil by the drying oven to obtain the conductive coating aluminum foil whose two surfaces are coated with the carbon coating layers. The conductive coating aluminum foil fabricated according to the method is high in surface tension and good in conductivity, and the electrical performance and the consistency of the fabricated battery finished product can be effectively improved.

The invention relates to the technical field of textile auxiliary equipment, and discloses a dryer for textile processing and production. The dryer comprises a drying box body, wherein a placement frame plate is fixedly arranged on one side of the bottom of an inner cavity of the drying box body, and the inner cavity of the drying box body is fixedly provided with a dryer body located above the placement frame plate in a sleeving mode; movable rods located between the placement frame plate and the dryer body are arranged inside the drying box body, and the outer portions of the movable rods are fixedly provided with rotating rollers in a sleeved mode; and one side of the drying box body is fixedly provided with a ventilation exhaust window located between the placement frame plate and thedryer body in a sleeved mode, and the bottoms of the two sides of the drying box body are fixedly connected with fixing frames. According to the dryer for textile processing and production, through aplacement sleeve plate, a positioning plate, an adjusting device and a flattening plate, to-be-dried textile fabric is conveniently spread, so that the situation that the drying effect is affected dueto the fact that the textile fabric is wrinkled together before entering the drying box body is avoided, normal drying is guaranteed, and the practicability of the device is improved.

The invention discloses a cloth cutting machine convenient to use. The cloth cutting machine comprises a spreading table, a feeding roller, a first bearing block, a second bearing block, a first fixing block, a second fixing block, a control device, a lifting platform, a fixing plate, a pressing device, a travelling motor and pressing blocks. The feeding roller, the fixing plate, the first fixing block and the second fixing block are arranged above the spreading table in the direction of cloth conveying in sequence; a working port stretching over both the upper end and the lower end of the spreading table is formed in the spreading table, the first bearing block matched with the first fixing block is arranged in the position, close to the feeding end, of the working port, the second bearing block matched with the second fixing block is arranged in the position, far from the feeding end, of the working port, and the lifting platform is arranged below the working port. According to the cloth cutting machine, the first bearing block and the second bearing block are matched with the first fixing block and the second fixing block respectively, so that cloth is effectively pulled, the distance of cloth pulling is accurate, and use is convenient at the same time.

The invention belongs to the technical field of solar cells and discloses a large-area flexible perovskite solar cell and a printing preparation method. The method comprises processing a flexible transparent electrode; preparing a hole transport layer; performing a solution from PEDOT:PSS and isopropyl alcohol in a volume ratio of 1:3; on the surface of a substrate, printing the PEDOT:PSS on the surface of the flexible transparent electrode by a slit printing method; performing heating and drying; then, preparing a perovskite layer, an electron transport layer, and a metal counter electrode. The invention develops a high-temperature hot air assisted method for preparing the perovskite film and related equipment, can achieve a relatively stable temperature in a local region of a coating head, and improves the stability and quality of the film forming. The invention develops a continuous drying method where air heating and infrared heating are combined and related equipment, improves theutilization of space, save the annealing time of the perovskite film, and improve the film forming quality.

The invention discloses a municipal administration garbage can based on inner adsorption in the field of municipal administration environment protection. The municipal administration garbage can structurally comprises a turnover can cover, a can edge, a movable can door and a can body. Mainly, an arranged friction power generation mechanism is matched with a static generation device, when the interior of the can body is relatively dry, since the friction power generation structure is matched with the turnover can cover, when the turnover can cover is opened, friction plates are pulled to mutually rub along the inner wall of a can body inner container to generate static electricity so that the outer surface of a garbage bag can be adsorbed, the garbage bag is closely attached to the can body inner container, the garbage bag is promoted to be completely spread out, and the inner space of the garbage bag is sufficiently utilized. When garbage is thrown, local vibration is generated in thegarbage bag and transmitted to a coil through a water pan, a coil vibration generation integrated circuit is connected with a static generator, a conductive face layer generates static electricity attracted to the garbage bag, the garbage bag is adsorbed, similarly, the garbage bag can be comprehensively spread out, and resource waste is reduced.

The invention provides a material leveling device, and relates to the technical field of material conveying equipment. The material leveling device is used for spreading materials on a conveyor, the material leveling device comprises a rack, a material leveling mechanism and a driving mechanism, the material leveling mechanism and a driving mechanism are arranged on the rack; the material levelingmechanism comprises a material leveling part and a mounting part which are connected, the material leveling part is used for being arranged above a conveying belt of the conveyor, the mounting part is movably arranged on the rack and can move up and down relative to the rack, the driving mechanism is provided with an output part, the output part is connected with the mounting part; and the driving mechanism is configured to drive the material leveling part to move up and down through the output part and the mounting part so as to adjust the distance between the material leveling part and theconveying belt. According to the material leveling device, the technical problems of poor precision of material online detection equipment and the like caused by peak-shaped distribution of materialsare solved.

The invention discloses a hot air reshaping and aroma extracting machine, relating to tea processing machinery. The machine is characterized in that a hot air cavity is arranged on a rack, and a plurality of vent holes are arranged at the top of the hot air cavity and connect the a hot air valve and a hot air stove; therefore, the tea is placed at the top of the hot air cavity and is quickly shaped by the hot air erupted from the vent holes, and heating and ventilating are uniform, thus ensuring the shaped tea to shape up identically. The temperature of the tea can be conveniently controlled by controlling the temperature of the hot air, thus being favorable to ensuring the quality of the tea. As seldom stir-frying is required, the broken tea is reduced. The hot air from the vent hole is favorable to taking away the green smell of the tea, thus enabling the tea to be fragrant but not green and improving the grade of the tea. The machine has low requirements on the technologies of the production personnel and features fast tea shaping, identical shaping, little broken tea, good aroma extracting effect and high production efficiency.

The invention relates to the technical field of cleaning agents, in particular to a cleaning agent for an automobile evaporator. The cleaning agent comprises, by weight, 10-15 parts of a nonionic surfactant, 10-20 parts of an anionic surfactant, 5-10 parts of alkyl glycoside, 1-10 parts of a wetting agent, 10-50 parts of deionized water, 4-12 parts of trimethylolpropane trioleate, 2-5 parts of an inhibiter, and 1-3 parts of peppermint oil. The prepared cleaning agent is good in cleaning effect, free of corrosion of metal, good in biodegradability, free of smell and easy to volatilize and does not need to be used after heating, a preparation method can achieve batched continuous production, the method is simple, the operation is easy, and the practicability is good.

The invention provides an imitation stone paint color granule, an imitation stone paint and a preparation method and application thereof. The imitation stone paint color granule comprises 68.0-74.0% of imitation stone paint color phase paint, 23.8-30.2% of a glue solution and 1.8-2.2% of a cross-linking agent. The imitation stone paint can show a vivid texture only by spraying with a gun, a colorpoint is not easy to break in the spraying process, the color point is easy to spread, the consumption is reduced, meanwhile, the imitation stone paint has excellent weather resistance and water resistance, various natural marble effects can be made, and the imitation stone paint also has storage stability, weather resistance and water resistance and can completely meet the requirements of national standards.

The invention discloses a climbing operation maintenance platform for a comprehensive distribution box, and relates to power supply auxiliary equipment, in particular to a climbing operation maintenance platform for a comprehensive distribution box. The distribution box is arranged on the cross arm between the electric pole I and the electric pole II, and the electric pole I is parallel to the electric pole II; the maintenance platform is characterized in that the maintenance platform comprises a platform assembly and an auxiliary supporting assembly, the platform assembly is arranged on an electric pole I, and the platform assembly comprises an upper supporting set, a lifting set, a lower supporting set and a telescopic platform which are arranged up and down. The maintenance platform is directly installed beside the distribution box and can be stored, the maintenance platform is pulled out when used and folded when not used, a maintainer can only carry a small tool bag to a site for maintenance, and manpower and time are saved.

The invention discloses a simple plastic packaging bag vacuumizing device. The simple plastic packaging bag vacuumizing device comprises a device main body; the device main body comprises an upper supporting table and a lower supporting table; the upper supporting table is located over the lower supporting table; the upper end of the upper supporting table is provided with a vacuumizing pump, andthe vacuumizing pump penetrates through the upper supporting table downwards; the interior of the upper supporting table is connected with an air suction hose and a standby hose; and the lower end ofthe air suction hose is in threaded connection with a four-hole connector. The simple plastic packaging bag vacuumizing device is provided with the standby hose, sealing rings, concave-convex assemblies, an assembling seat and installing grooves, the hose damage problem is solved; packaging bags can be placed and conveniently spread and unfolded, the four packaging bags can be operated at a time,and the working efficiency is improved; and the four sealing rings are arranged orderly, are convenient to take and are used together, the sealing rings cooperate with the concave-convex assemblies toseal gaps formed by needles, and the situation that air enters the bags again during vacuumizing; and the simple plastic packaging bag vacuumizing device is suitable for different working conditions,and the better application prospects are brought.

The livestock breeding excrement treatment device comprises a machine body, a solid-liquid separation mechanism, a collection mechanism, a spreading mechanism, a drying mechanism, a turning plate mechanism and a crushing mechanism, the solid-liquid separation mechanism is arranged below the feeding port of the machine body and used for receiving excrement and carrying out solid-liquid separation on the excrement, and the collection mechanism is located below the solid-liquid separation mechanism and used for receiving solid excrement; the spreading mechanism and the drying mechanism are located between the collecting mechanism and the solid-liquid separation mechanism so as to spread the solid excrement collected by the collecting mechanism and dry the solid excrement by the drying mechanism, the collecting mechanism is turned over by the turning plate mechanism to fall into the smashing mechanism below, the dried excrement is smashed by the smashing mechanism, and the smashed excrement is discharged from a discharging port in the bottom of the machine body. The device can effectively recycle excrement for power generation, fertilization and the like, and resources are saved.

The invention discloses a super-hydrophilic coating agent and a preparation method thereof, and belongs to the field of hydrophilic materials. The super-hydrophilic coating agent provided by the invention is prepared from the following components: resin, a hydrophilic surfactant, modified nanoparticles, a leveling agent, a dispersing agent, and a solvent. The super-hydrophilic coating agent provided by the invention can let the surface of the substrate be rough, and is more conducive to the spreading of water, and has better hydrophilicity and has the advantages of ultra-thin, high hardness, scouring resistance and fast film formation. The method for preparing the super-hydrophilic coating agent provided by the invention has low process conditions, simple operation and no need for ultraviolet curing.

The invention provides a simple and convenient rice seed soaking and seeding device and a use method thereof, which are used for convenient seed soaking and seed breeding of rice seeds. The device comprises a box body, trays, an inner plate and a stop rod, wherein a plurality of trays are inserted and put into an inner cavity of the box body; a plurality of first round holes are formed in the upper surface of each tray; water leaking holes in coaxial arrangement with the first round holes are formed in the trays, and penetrate through the upper and lower surfaces of the trays; an insertion groove is formed in the front side surface of the tray and communicates with the first round holes and the water leaking holes; the inner plate is inserted and put in the insertion groove; the width of the inner plate is smaller than the length of the insertion groove; a plurality of second round holes are formed in the inner plate; the first and second round holes have the same hole diameter; when the inner plate is arranged in the rightmost side of the insertion groove, the first round holes and the second round holes are vertically aligned; the stop rod is detachably arranged at the front sideof the box body; the trays are positioned between the stop rod and the back side surface of the box body. According to the use method, the seeds are poured into the trays; the inner plate moves to clamp the seeds; the trays are put into the box body. The device and the method can be used for conveniently realizing the rice seed soaking operation.

The invention discloses a method for grading the quality of alfalfa hay by using near-infrared method experimental data. The method comprises a sampling step, a sample crushing step and a detection step. In the sampling step, handles on the two sides of a sampler are held by hands, and then, a sampling pipe arranged at the front end of the sampler goes deep into the bundled sample forage grass. Inthe sample crushing step, a forage grass sample in a sample bag is added into a crushing cavity from the upper end of small forage grass crushing equipment, the forage grass sample in the crushing cavity is crushed and then conveyed into a material storage cloth bag arranged on a discharging opening of the small forage grass crushing equipment in a sleeving manner through the discharging openingformed in the side wall of the small forage grass crushing equipment, and the sample is then transferred into the sample bag. In the detection step, a forage grass sample with the height being about 1 / 2 of the height of a sample cup is added into the sample cup from the sample bag, then the sample is compacted by using a cup cover, and scanning is performed by clicking a sample scanning option ona host connected with a near infrared spectrometer. The method has the advantages of high detection speed, low detection cost, safe detection process and good detection effect.

The invention discloses a portable medicine packaging box capable of being rolled up. The portable medicine packaging box comprises a box body, grids which are of an integrated structure with the box body are distributed on the inner side of the box body, elastic creases are arranged between the adjacent grids, scrolls are symmetrically arranged at the two ends of the box body, and adhesive tape is arranged on one side of each scroll. The portable medicine packaging box is different from an original medicine packaging box, the scroll structure is adopted, the portable medicine packaging box is easy to fold and unfold, using is convenient, the structure is flexible, the portable medicine packaging box is easy to carry when a user goes out, the user can hang the portable medicine packaging box at the conspicuous place, the user can be reminded to take medicine, and the portable medicine packaging box is convenient to use and practical.

The invention discloses a cleaning agent for cleaning the surface of a foil, comprising: hydrochloric acid, a surfactant, ethanol and water; its components are configured according to the following parts, wherein the hydrochloric acid is: 120ml-20ml; the surfactant For: 50g‑150g; for ferric chloride: 20g‑25g; for ethanol: 150ml‑250ml; for water: 400ml‑500ml. The invention also discloses a preparation method and a cleaning method of a cleaning agent for cleaning the foil surface. Through the above embodiments, the oxide layer on the surface of the foil can be corroded and cleaned in a directional manner, the oil on the surface of the foil can be quickly removed, and an organic active area can be formed at a specific position on the surface of the foil, which can improve the bonding between the foil and the organic base adhesive Effect.

The invention discloses novel water-in-water colorful paint which comprises, by weight, (1) material A, (2) material B and (3) material C. The material A comprises 1-2 parts of deionized water, 0.2-0.4 part of preservative, 1-1.4 parts of ethylene glycol, 0.3-0.7 part of film forming aid, 13-17 parts of silicone acrylic emulsion, 0.1-0.3 part of defoamer and 0.1-0.2 part of multifunctional aid, the material B comprises 1-1.5 parts of deionized water and 0.05-0.1 part of alkali swelling thickener, and the material C comprises 75-85 parts of particle mixture. The preparation method includes following steps: (1), preparing GRAS B pregel; (2), preparing color mixing base paint; (3), preparing the particle mixture; (4), preparing the colorful paint. The problem that existing water-in-water paint is short in shelf life, unstable in viscosity and prone to post-thickening can be solved.

The present invention proposes an artificial intelligence-based voice wake-up method and device, wherein the voice wake-up method includes: acquiring pronunciation information corresponding to a custom wake-up word; acquiring approximate pronunciation information corresponding to the pronunciation information; The word list, the pronunciation information and the approximate pronunciation information construct a wake-up word recognition network to recognize the voice input by the user according to the wake-up word recognition network, and determine whether to perform a wake-up operation according to the recognition result. The embodiment of the present invention can dynamically construct a wake-up word recognition network for different custom wake-ups, effectively improve the correct rate of wake-ups, reduce false alarm rates, improve wake-up efficiency, occupy less memory, and consume less power.

The present invention relates to an in vivo indwelling member which has a shape complicatedly curved in various directions and can easily spread inside an aneurysm, while adhering to an inner wall of the aneurysm to prevent falling off therefrom, improving an indwelling density, and maintaining good operability. Shapes of two or more three-dimensional portions (middle solid 4A, large solid 4B) are provided in a primary coil 11. Each three-dimensional portion is formed by continuously providing at least four curved parts (51a to 51e / 52a to 52f) over four planes. Normal directions of the four planes each have a relationship perpendicular to a predetermined common axis (a1 / a2) direction. Each of the at least four curved parts (51a to 51e / 52a to 52f) is formed on any of the respective planes of a quadrangular virtual cylindrical body as seen from the common axis (a1 / a2) surrounded by the four planes.

The invention relates to the technical field of garments, in particular to anti-pressure-sore underpants. The underpants comprise a waistband, a sacrococcygeal part is arranged in the center of the bottom of the waistband, and side parts are symmetrically arranged at the left and right ends of the sacrococcygeal part; a front part is arranged at the end, away from the sacrococcygeal part, of eachside part, a crotch part is arranged at the bottom of the sacrococcygeal part, and first buttons are connected with the front parts through connection bands; multiple fixing sheets are evenly arrangedat the side, away from the sacrococcygeal part, of one front part at equal intervals, multiple second buttons are arranged at the side, away from the side parts, of one front part, and multiple buttonholes are formed in the side, away from the side parts, of the other front part; protection patches are arranged at the inner sides of the sacrococcygeal part and the two side parts respectively andcomprise surface layers, and filling layers are arranged in the surface layers. The anti-pressure-sore underpants are simple in structure, low in use cost and convenient to wear, pressure sores can beeffectively prevented, convenience is also provided for fixing a catheter, the workload of a nurse is reduced, and the underpants are convenient to apply and popularize.

The invention discloses an energy-saving table lamp for reading books. The table lamp comprises a table lamp pole frame and a pedestal, the bottom of the table lamp pole frame is fixed to the pedestal, and a supporting rod is arranged on the side wall of the table lamp pole frame. A mounting lampshade with the lower end fixedly connected with the supporting rod is arranged at the top end of the supporting rod; the cross section of the mounting lampshade is of a bevel structure, and a plurality of LED lamp tubes are arranged on the lower surface of the mounting lampshade. A pressure sensing plate is arranged on the upper surface of the mounting lampshade; a book corner bracket is arranged on the rod wall of the supporting rod, a book placing frame is further arranged on the side portion ofthe pedestal, one end of the book placing frame is mounted in the pedestal in a telescopic mode, a power-on switch is further arranged on the pedestal, the power-on switch is double switches connectedin series, and one switch is controlled to be turned on and off by sensing whether pressure exists or not through the pressure sensing plate. The energy-saving table lamp is simple in structure, books can be conveniently spread and placed, the lamp tubes are controlled to be powered on and powered off due to the gravity of the books, and thus energy is effectively saved, the book spreading stateis kept, and practicability is high.

An adjustable building waste air-separating device mainly comprises a building waste feeding inlet, a building waste aggregate discharging outlet, a light impurity outlet, a dust collecting opening, apartition plate, a conveying belt, electric stirring equipment, an air supply opening, an air supply opening adjusting device and the like. The height of the partition plate can be adjusted specificto the separating requirements of light impurities; the electric stirring equipment of the feeding inlet is mainly used for preventing building waste from blocking the feeding inlet and meanwhile enabling the building waste to be evenly spread, and thus air separating achieves the better effect; and the air supply opening adjusting device is mainly used for adjusting the air supply angle of the air supply opening, so that the optimal air separating effect is achieved.