38results about How to "No ups and downs" patented technology

The manufacturing process relates to a manufacturing of a film laminate in which at least one side of the film 1 is provided with another film 2. The process comprises the steps of arranging the film 2 on at least one side of the film 1, feeding an adhesive liquid to the laminating part of the film 1 and film 2, at the same time feeding a liquid countering the adhesive liquid flowing toward at least one end of the film 1 from at least one end of the film 1 and laminating the film 1 and film 2 by pressing them. To provide a manufacturing process of film laminates by which the leakage of an adhesive liquid from the edge of the laminates in laminating one film to the other is prevented without solidifying the adhesive, a manufacturing apparatus used for the manufacturing process, a film laminate obtained by the manufacturing process and an optical film and an image display device provided with the film.

The disclosure relates to a background noise generation method and device, and belongs to the technical field of signal processing. The method comprises the following steps of detecting whether code data of a voice frame is received or not; and generating a comfort noise generation (CNG) algorithm according to comfort noise and generating background noise according to preset noise if the code data is not received, wherein spectral distribution of the preset noise is the way that a negative correlation relation is formed between the frequency of a noise signal and the energy of the noise signal. By the background noise generation method, the problem of uncomfortable background noise heard by a user and generated according to white noise is solved, and the effect of improving the comfortableness of the background noise is achieved.

The invention belongs to the technical field of health-care beverage, and in particular relates to a preparation method of auricularia fuscosuccinea dew. The preparation method particularly comprises the following steps: soaking fresh auricularia fuscosuccinea, performing microwave heating, adding water and pulping, adding cysteine, trypsin, yeast and the like after pulping, heating and sterilizing to obtain auricularia fuscosuccinea pulp; adding rice and black bean pulp into the auricularia fuscosuccinea pulp, adjusting the sugar degree to be 5.5 to 6.0 Bx, stirring uniformly, homogenizing, sterilizing and packaging. The auricularia fuscosuccinea dew prepared by the method has rich and comprehensive nutrition, is easily absorbed and utilized by a human body through different enzymolysis, has good nutritional and health-care value and has wide market prospect; a proper amount of the rice and black bean pulp is added, so the shelf life of the auricularia fuscosuccinea dew can be prolonged, and the phenomena of layering, and floatation and precipitation in the later storage process are avoided.

The invention relates to an ocean reactor system platform and an installation method thereof. The ocean reactor system platform comprises a platform main body which is capable of floating on the sea, wherein containing space for storing nuclear power equipment is formed in the platform main body, and isolation space isolated from the containing space is arranged at the periphery of the containing space; the isolation space enables the outer side of the platform main body to be isolated from the containing space, so that a function of protecting the nuclear power equipment can be achieved, and impact to the nuclear power equipment can be relieved when the platform main body is impacted; the isolation space is also filled with a solution such as water which can be used for cooling the nuclear power equipment, the solution can be injected in the containing space for cooling the nuclear power equipment when the nuclear power equipment is in a dangerous accident, and a big accident is prevented from happening. When the platform main body moves to a specific position, the platform main body can fall to a supporting position, the placement stability is ensured, the platform main body cannot be affected by ocean motion, i.e., a reactor cannot be in tilting, fluctuating, swinging or oscillating states, and the running of a thermal dynamic system of the reactor is stable and is not different from an onshore running state, so that the safety is increased.

A method for manufacturing metal powder comprising: providing a basic metal salt solution; contacting the basic metal salt solution with a reducing agent to precipitate metal powder therefrom; and recovering precipitated metal powder from the solvent.

A tongue plate stopper having a first member (10) with pins (12, 15) that penetrate a seatbelt webbing (30) and also having a second member (20) with holes (22, 25) through which the pins (12, 15) that penetrated the seatbelt webbing (30) penetrate. The pins (12, 15) penetrate through the respective corresponding holes (22, 25), and the seatbelt webbing (30) is held from both sides by the first member (10) and the second member (20).

The invention discloses a method for preparing a crystalline silicon solar cell electrode. The method comprises the steps that S1, cured film layers are prepared at the positions, corresponding to allthe electrodes, of a silicon wafer substrate; S2, a groove is formed in the cured film layer in the electrode extending direction, the groove penetrates through the cured film layer, and the width ofthe groove is smaller than that of the cured film layer; S3, the groove is filled with the electrode slurry; and S4, drying and sintering are carried out, the cured film layer is volatilized, the electrode slurry is melted, and through cooling, the electrode slurry is recrystallized to form the electrode. In the process of preparing the electrode, the electrode slurry is supported and blocked bythe cured film layer, the slurry does not collapse or expand, the electrode grid line can be ensured to have a higher depth-to-width ratio, and the electrical performance of the cell is improved; theviscosity of the used electrode slurry can be lower than that of conventionally used slurry, so that the grooves can be filled with the electrode slurry by means of printing or ink jetting and the like, ink passing performance and good flowability are guaranteed, and the electrical performance of the cell is improved.

The invention relates to a net chain conveying system suitable for whole vehicle conveying and corrugated paper logistics conveying, and belongs to the technical field of conveying equipment. A planefor meshing with teeth of driving sprockets is arranged on lugs of chain links, and is kept paralelly attached to the tooth surfaces of the gear teeth in the meshing driving process. By means of the surface-to-surface abutting, meshing between the plane and the teeth is constantly surface contact, and line contact in the prior art is changed fundamentally. Therefore, the design can effectively prevent tooth skipping, and avoid fluctuation of the conveying surface of a conveying network chain in the conveying process, so that the conveying effect is effectively improved, and the service life ofthe whole system is also prolonged.

The production method for an aligned ceramic sintered body according to the present invention comprises: (a) a step for producing a ceramic molded article before firing the ceramic molded article intothe aligned ceramic sintered body; and (b) a step for sandwiching the ceramic molded article between a pair of release sheets, placing the sandwiched ceramic molded article in a hot-press firing furnace, and hot-press firing the ceramic molded article while applying pressure on the ceramic molded article through the pair of release sheets by using a pair of punches, to obtain the aligned ceramicsintered body. When each of the release sheets is sandwiched by PET films having a thickness of 75 [mu]m and an arithmetic mean surface roughness Ra of 0.03 [mu]m, is mounted on a stainless steel sheet having a thickness of 10 mm and an arithmetic mean surface roughness Ra of 0.29 [mu]m, is vacuum-packed, and is isostatically pressed at 200 kg / cm2, the surface of the release sheet on the oppositeside of the stainless steel sheet has a cross-sectional curve having a greatest cross-sectional height Pt of 0.8 [mu]m or less.

The invention discloses a kitchen grease interceptor. The kitchen grease interceptor comprises a barrel body, a barrel cover and a grease separation plate which is provided with water filtration holes, wherein the grease separation plate is connected to the interior of the barrel body in a sliding manner, and divides the barrel body into a sewage chamber and a clear water chamber which are independent; a sewage inlet and a clear water outlet are formed in positions, corresponding to the sewage chamber and the clear water chamber, of the barrel body respectively; a receiving part for receiving residues is fixedly arranged on the barrel cover; when the barrel body is covered with the barrel cover, the receiving part is contacted with the bottom part of the barrel body on one side of the sewage chamber. The invention aims at providing a kitchen grease interceptor capable of preventing liquid in the sewage chamber and liquid in the clear water chamber from being mixed during residue removal, accordingly, the use manner of the kitchen grease interceptor is improved under the condition that original functions are guaranteed.

The invention discloses a transparent conducting layer laminate plate. An object of the present invention is to overcome the defects that existing similar techniques have unsatisfactory effects in solving the problem of bending deformation of a conducting layer and a substrate caused by uneven stress, and are complicated in technology. The transparent conducting layer laminate plate adopts the technical scheme that the transparent conducting layer laminate plate comprises a transparent substrate and a transparent conducting layer laminated on the transparent substrate, wherein the transparent conducting layer is etched with a specific pattern. The transparent conducting layer laminate plate is characterized in that a transparent buffer layer with an elastic modulus of 10-30GPa and a thickness of 1-10 micrometers is laid between the transparent substrate and the transparent conducting layer.

The invention discloses a vibration coating method for molybdenum disulfide. The method comprises the following steps of pelletizing, encasing, vibrating and separating. The vibration coating method for the molybdenum disulfide is low in cost. Compared with the manual coating technology, the production efficiency is high, the labor cost is reduced, and the problem of environment protection is solved. Components to be coated are placed in a vibration box, the components cannot collide with one another during vibration, and the vibration coating method is suitable for coating of small metal components. After the components are coated, the surfaces of the components are smooth, the components are free of drifting, the molybdenum disulfide seeps into surface grain of the components, and the size is not changed.

A manufacturing method and application of an ultra-large, ultra-long, and ultra-flat continuous load-carrying tabletop, which is characterized in that: a large annular (or circular) floating body is placed in a liquid tank, and liquid is added to the liquid tank to make it float , make it centered and rotate slowly, and use the counterweight method to adjust the buoyancy imbalance caused by the uneven mass of the floating body along the circumference, so that the outer wall of the ring-shaped (or circular) floating body can be engraved along the circumference with a laser, etc. Then, cooperate with the laser leveling instrument, etc., adjust the ring-shaped precision limit guide rail and the limit wheel horizontally and fix them on the outer wall of the floating body; then continue to add liquid to make the floating body generate greater buoyancy, so that it can withstand loads The workpiece will not settle when it is under load and pressure; then rotate the floating body, and use milling, milling, grinding and other processing techniques to manufacture a super-large, super-long, super-flat, continuous bearing motion table that is located on the upper plane of the floating body and performs circular rotation.

The invention discloses a greenhouse system. The solar energy, wind energy and other natural energy sources are utilized, the solar energy is converted into thermal energy, and the solar energy and the wind energy are converted into electric energy. A greenhouse is internally provided with a plurality of temperature controllers and a plurality of humidity controllers, the temperature controllers and the humidity controllers are installed according to the symmetrical principle, the temperature and humidity of the greenhouse are dynamically controlled within an appropriate range through the seesaw type control method, and the greenhouse system has the advantages of being friendly to the environment, free of pollution and low in cost.

The invention discloses a tungsten rod welding device based on the screw connecting technology. The tungsten rod welding device comprises guide rails. The two guide rails are arranged left and right.A T-shaped sliding block is arranged at the front end of the middle of a connecting pipe. Sliding grooves in cooperation connection with the sliding block are formed in the rear ends of the guide rails. Tungsten rods are arranged in the guide rails and penetrate corresponding heaters and electrode seats. The contact ends of the two tungsten rods are connected through an electrode clamp. The tungsten rods are placed between two press plates from the front side, due to the fact that two upper threaded rods are connected through the same spring, the extrusion force of the press plates to the tungsten rods is constant, and too large pressure cannot be generated; if the two press plates slide on the tungsten rods, even though the tungsten rods are bent, the diameter of each tungsten rod is basically unchanged, and therefore even though sliding happens, the force between the two press plates cannot be changed; the manner is different from common spring extrusion, the force is guaranteed, meanwhile, the tungsten rods can be moved by pushing a handle, ascending and descending cannot be generated, and greater safety is achieved; and the extrusion force can be adjusted through a rotating handle.

The invention relates to the field of coal mine fully mechanized face mining and conveying, in particular to an inspection robot rail for the coal mine fully mechanized face and a rail traveling method. The inspection robot rail comprises a rail body, taper pins and bolts. The rail body is formed welding a round tube a, a round tube b and connecting plates. The taper pins are connected with the round tube a and the round tube b through bolts. The round tube a and the round tube b are staggered by a distance. The designed rail for traveling of the inspection robot is simple in structure. The rails are connected smoothly to ensure that the inspection robot can pass joints more stably without large jolting. Later maintenance is more convenient.

The invention discloses a kitchen grease interceptor. The kitchen grease interceptor comprises a barrel body, a barrel cover and a grease separation plate which is provided with water filtration holes, wherein the grease separation plate is connected to the interior of the barrel body in a sliding manner, and divides the barrel body into a sewage chamber and a clear water chamber which are independent; a sewage inlet and a clear water outlet are formed in positions, corresponding to the sewage chamber and the clear water chamber, of the barrel body respectively; a receiving part for receiving residues is fixedly arranged on the barrel cover; when the barrel body is covered with the barrel cover, the receiving part is contacted with the bottom part of the barrel body on one side of the sewage chamber. The invention aims at providing a kitchen grease interceptor capable of preventing liquid in the sewage chamber and liquid in the clear water chamber from being mixed during residue removal, accordingly, the use manner of the kitchen grease interceptor is improved under the condition that original functions are guaranteed.

The invention discloses an optimized open sea and enclosed lake water system water exchange method. The optimized open sea and enclosed lake water system water exchange method comprises the followingsteps of setting a water level upper limit value and a water level lower limit value of an enclosed lake water system; arranging at least one water diversion gate or water diversion valve and at leastone emptying gate or drainage valve at the junction of an open sea water system and the enclosed lake water system; prestoring diachronic tide level data, the water level upper limit value and the water level lower limit value in a database of a gate control system, analyzing and controlling to open and close the at least one water diversion gate or water diversion valve and the at least one emptying gate or drainage valve through the control system to enable sea water of open sea to flow into the enclosed lake water system through the at least one water diversion gate or water diversion valve to form a unidirectional flow control flow state, flow to the at least one emptying gate or drainage valve and then be discharged to the open sea. Through the optimized open sea and enclosed lake water system water exchange method, the exchange efficiency of water of the enclosed lake water system communicating with the open sea and water of the open sea can be substantially improved, and the water level of an enclosed lake is controlled to change within a certain range without radical change.

The invention relates to the technical field of household waste treatment, in particular to an automatic conveying and feeding treatment system for low-temperature pyrolysis of household waste. The automatic conveying and feeding treatment system for low-temperature pyrolysis of household waste comprises a large non-pyrolytic waste storage tank and a small non-pyrolytic waste storage tank. A discharging barrier platform is arranged above the large non-pyrolytic waste storage tank and inclines downwards and rightwards. A rotary shaft feeding port is formed in the right end of the discharging barrier platform. The section of the small non-pyrolytic waste storage tank is triangular, and a micro-vibration screen is arranged on an oblique surface of the small non-pyrolytic waste storage tank. Afirst collection hopper is arranged on the right side of the small non-pyrolytic waste storage tank. The automatic conveying and feeding treatment system for low-temperature pyrolysis of household waste has the beneficial effects that a temperature sensor is mounted in the top of a low-temperature pyrolysis furnace, and automatic operation is controlled through the temperature of an upper space in the furnace to achieve waste feeding to maintain continuous and stable waste treatment, so that over-loaded operation or no-load operation is avoided, the optimal treatment state is ensured, generated smoke and dioxin are reduced, and the waste treatment capacity is improved.

The method for producing an oriented ceramic sintered body of the present invention includes the steps of: (a) producing a ceramic molded body before firing into an oriented ceramic sintered body; and (b) sandwiching the ceramic molded body with a pair of release sheets and placing the ceramic molded body in a hot press In the firing furnace, hot-press firing was performed while pressing the ceramic molded body with a pair of punches through a pair of release sheets, thereby obtaining an oriented ceramic sintered body. The release sheet was sandwiched by a PET film having a thickness of 75 μm and a surface arithmetic mean roughness Ra of 0.03 μm, and then placed on a stainless steel plate having a thickness of 10 mm and a surface arithmetic mean roughness Ra of 0.29 μm and performed Vacuum packing, at 200kg / cm 2 After isostatic pressing, the maximum cross-sectional height Pt of the cross-sectional curve of the surface of the release sheet opposite to the stainless steel plate side is 0.8 μm or less.

The invention relates to the technical field of detection instruments, and discloses a water bath oscillator for plant seed sample detection, which comprises a machine body and a top cover, the bottomof the machine body is movably connected with a rotary oscillation rod extending to the top of the machine body, and the top end of the rotary oscillation rod is fixedly connected with a water bath box; fixing rods and fixing rings are evenly and fixedly installed in the middle of the interior of the water bath box in a net shape, the outer rings of the fixing rings are evenly and fixedly connected with one ends of the fixing rods in the front-back direction and the left-right direction, and vertical sleeve rods are fixedly installed at the bottom of the middle of an inner cavity of the machine body; wherein a horizontal first bevel gear, a vertical second bevel gear and a horizontal third bevel gear are movably installed on the outer ring of the vertical sleeve rod; an impeller is fixedly installed at the top of the third bevel gear, a hinge connecting rod is fixedly connected to the outer ring of the bottom of the first bevel gear. In the device, a test tube is clamped by controlling a fixing ring to guarantee stability, and then the impeller is driven to rotate through gear transmission to stabilize the water surface.

The disclosure relates to a background noise generation method and device, and belongs to the technical field of signal processing. The method comprises the following steps of detecting whether code data of a voice frame is received or not; and generating a comfort noise generation (CNG) algorithm according to comfort noise and generating background noise according to preset noise if the code data is not received, wherein spectral distribution of the preset noise is the way that a negative correlation relation is formed between the frequency of a noise signal and the energy of the noise signal. By the background noise generation method, the problem of uncomfortable background noise heard by a user and generated according to white noise is solved, and the effect of improving the comfortableness of the background noise is achieved.

The invention discloses an optimized open sea and enclosed lake water system water exchange method. The optimized open sea and enclosed lake water system water exchange method comprises the followingsteps of setting a water level upper limit value and a water level lower limit value of an enclosed lake water system; arranging at least one water diversion gate or water diversion valve and at leastone emptying gate or drainage valve at the junction of an open sea water system and the enclosed lake water system; prestoring diachronic tide level data, the water level upper limit value and the water level lower limit value in a database of a gate control system, analyzing and controlling to open and close the at least one water diversion gate or water diversion valve and the at least one emptying gate or drainage valve through the control system to enable sea water of open sea to flow into the enclosed lake water system through the at least one water diversion gate or water diversion valve to form a unidirectional flow control flow state, flow to the at least one emptying gate or drainage valve and then be discharged to the open sea. Through the optimized open sea and enclosed lake water system water exchange method, the exchange efficiency of water of the enclosed lake water system communicating with the open sea and water of the open sea can be substantially improved, and the water level of an enclosed lake is controlled to change within a certain range without radical change.

The caisson type deck drainage pipe comprises a grid, a clamping sleeve, a base plate, a fixing bolt, a caisson coaming, a caisson bottom plate, an upper end sleeve, a drainage pipe body, a deck and awater inlet. By means of the caisson form, the distance between the opening and the broadside is reduced, no dead corner is left, a certain space is reserved in the caisson, the deck ponding phenomenon can be effectively prevented, and the phenomenon that bow rainwater does not enter the bow drainage pipe and flows to the stern is eradicated. The installation mode of the grid is changed, so thatrainwater can directly flow into the caisson and is not hindered, the grid is fixed through four corners, the gridcannot fluctuate under the condition of violent shaking, and due to the fact that thegrid is fixed through the butterfly nuts, operation is convenient.

The invention belongs to the field of LED panel lamps, and particularly relates to a panel lamp lining pad of a thin shell and convex curved surface arch-shaped structure. The panel lamp lining pad comprises a lining pad body. A plurality of elastic protrusions are evenly distributed on the plate face of the lining pad body. The heights of all the elastic protrusions on the plate face of the lining pad body are equal. The panel lamp lining pad has the beneficial effects that a rear cover plate press a panel lamp in an abutting mode structurally, the elastic protrusions on the lining pad body can tightly press a light guiding plate into a profile frame structure in an abutting mode, thus the central lines of both a light emitting strip and the light guiding plate are always kept consistentwithout dislocation, light brightness is uniform, light leakage of the edge is avoided, and the light leakage problem caused by dislocation is solved accordingly; and the elastic protrusions are evenly distributed and arranged, thus force bearing of all the elastic protrusions can be even, all the elastic protrusions press a reflection film in an abutting mode, microscopic arching or rising and falling of the reflection film is avoided, accordingly the problem of large-area water ripples is solved, and it is ensured that the light surface is uniform and attractive.

The present invention relates to the technical field of communication, in particular to a pulse communication method and its device that uses cosine pulse instead of square wave pulse communication, two communication devices designed according to the cosine pulse analog modulation or code modulation signal transmitted on the channel, its A communication circuit for converting square wave pulses into cosine pulses is provided in the shell. Because the present invention has the greatest advantage of narrow occupied frequency band, it also has the advantages of high output power, long transmission distance, no intersymbol interference, significant improvement of signal-to-noise ratio and crosstalk, and the like. In addition, when the sender changes to cosine pulse transmission, the receiver can receive without modification, and the communication quality is greatly improved.