73results about How to "Block movement" patented technology

The invention provides an OLED display device and the fabrication method thereof. The invention uses a mask with multiple openings as the cover to form the middle inorganic blocking layer in the film encapsulation layer, making the upper surface of the middle inorganic blocking layer has many evenly distributed bulges, greatly increasing the contact area between the organic buffer layer covered on the middle inorganic blocking layer and the middle inorganic blocking layer, thus increasing the adhesive force between the middle inorganic blocking layer and the organic buffer layer at the interface and greatly reducing the probability the partition between the inorganic blocking layer and the organic buffer layer. The bulges can prevent water and oxygen molecules from moving on the interface between the middle inorganic blocking layer and the organic buffer layer and prevent water and oxygen molecules from continuing to intrude into the internal part of the OLED display device, which will influence efficiency of the components of OLED.

The invention relates to an accessory roller apparatus for a computer flat knitting machine comprising a power transmission, a bracket and a pair of fabric traction devices; wherein the power transmission comprises a gear box and a box cover; the fabric traction devices comprises a roller, a transition bar bracing piece arranged on the roller, a transition bar arranged on the top part of the transition bar bracing piece and pinch fabric sleeves enveloping the roller, the transition bar bracing piece and the transition bar. The accessory roller apparatus is characterized in that the fabric traction device also comprises two pairs of limit plates and each pair of the limit plates is corresponding to both ends of the transition bar bracing piece; wherein the lower end of the limit plate is supported on the roller and the upper end is supported on the transition bar; anti-oscillatory devices are arranged on both the top parts of the gear box and the bracket and are corresponding to both top ends of the pinch fabric sleeve. The accessory roller apparatus for the computer flat knitting machine has the advantages of simple structure, low power transfer loss, elimination of left and right play of the transition bar bracing as well as irregular play of the woven fabric.

The invention relates to a separation and recovery apparatus for a waste paper and plastic composite material. The apparatus comprises a circular water tank. The circular water tank is provided with a plurality of rollers. A rotation shaft installation direction of each roller is a horizontal direction. Both ends of the rotation shaft of each roller are respectively erected on both sides of the tank chamber. The surface of each roller is provided with convex teeth. The rollers are connected with a motor, wherein the motor drives the rollers to rotate. The invention further discloses a separation and recovery method for the waste paper and plastic composite material. The apparatus and the method of the present invention have the following advantages that: the cost is low, the energy consumption is low, the separation effect of the paper layer and the plastic layer is good, and the recovery is easily performed.

The invention discloses a COG chip inversion bonding device which comprises a precalibration clamping device, a base plate positioning device and a delivering device, wherein the precalibration clamping device calibrates the position of a chip; the base plate positioning device positions a glass base plate bonded with the chip; the delivering device delivers the chip and the glass base plate; the precalibration clamping device and the base plate positioning device are sequentially fixed on a base; and the delivering device is respectively connected with drive parts on the precalibration clamping device and the base plate positioning device. The traditional delivering device chip is placed in the position of the precalibration clamping device, and the precalibration clamping device chip carries out precalibration; the position of the glass base plate on the base plate positioning device is calibrated by the base plate positioning device; and finally, the control device controls the clamping device to bond the chip on the glass base plate. Because the positions of the chip and the glass base plate are respectively calibrated before the chip is bonded, the bonding precision of the chip can be improved.

The invention provides a substrate, a display panel and a display device, and belongs to the technical field of display. The substrate comprises a display area and a non-display area located on the periphery of the display area. Multiple spacers are arranged at the position, close to the display area, of the non-display area of the substrate at intervals. According to the technical scheme, the display effect of the display device can be improved.

The invention relates to a passivating antireflection film of a high PID resistance type polycrystalline cell and a preparation process thereof. The passivating antireflection film comprises a first SiOx layer used as a bottom layer, a second SiOx layer used as a medium layer, and a third SiNx layer used as a top layer, wherein the first SiOx layer, the second SiOx layer and the third SiNx layer are sequentially deposited on the front surface of a monocrystalline chip substrate, and the total film thickness of the first SiOx layer, the second SiOx layer and the third SiNx layer is 65 to 120nm; the refraction rate is 1.9 to 2.25; the film thickness of the SiNx layer used as the medium layer is 10 to 50nm, and the refraction rate is 2.2 to 2.4; the film thickness of the SiNx layer used as the top layer is 30 to 80nm, and the refraction rate is 1.9 to 2.2; one or a plurality of SiNx layers are arranged as the top layer. The passivating antireflection film can reduce the reflecting rate and improve the passivating effect, so that the solar cell efficiency can be increased; the passivating antireflection film is outstanding in PID attenuating resisting characteristic.

The invention discloses a box stop device. The box stop device comprises a support frame mounted on a frame, wherein a support shaft is fixedly mounted on the support frame, and is coated with a shaft sleeve; the shaft sleeve can rotate on the support shaft, and is fixedly connected with a stop rod; the outer end of the stop rod is fixedly connected with a stop plate; the shaft sleeve is fixedly connected with a swing rod; under the driving of a driving device, the swing rod can drive the shaft sleeve to forwards rotate or reversely rotate on the support shaft; the shaft sleeve forwards rotates on the support shaft so as to urge the stop plate to move to the outer side of a box on a transplantation platform positioned rightly above a stamp plate and to stop the box moving in the return direction of the transplantation platform; and the shaft sleeve reversely rotates on the support shaft so as to urge the stop plate to move to a height higher than the top of the box on the transplantation platform. The box stop device has the advantages of largely simplifying the structure, effectively stopping the box moving in the leaving direction of the transplantation platform and guaranteeing the box to accurately drop on the stamp plate.

The invention discloses a cake separating and overturning device of a cake packaging machine. The cake separating and overturning device comprises a rack, wherein a conveying belt driven by a conveying motor is mounted on the rack; the conveying direction of the conveying belt is defined as a longitudinal direction; a temporary storage conveying channel is arranged on the rack and positioned at the upstream section of the conveying belt; a cake blocking mechanism for blocking cakes from being positioned at a temporary storage station is arranged on the temporary storage conveying channel; a first discharging channel and a second discharging channel are arranged at the downstream section of the conveying belt; the first discharging channel is connected with a material overturning and guiding structure for conveniently overturning the cakes by 180 degrees; and a separating mechanism is arranged on the rack and positioned among the temporary storage conveying channel, the first discharging channel and the second discharging channel. The cake separating and overturning device can be used for separating and conveying the cakes conveyed by the conveying belt, so that some cakes are directly conveyed in a manner that the front surfaces of the cakes face upwards, and the other part of cakes are overturned by 180 degrees and then are conveyed in a manner that the back surfaces of the cakes face upwards, and therefore, the packaging requirements of the cake packaging machine are met.

The invention relates to water diversion equipment and particularly relates to water diversion equipment for pond culture in a dry season. The water diversion equipment for pond culture in the dry season, provided by the invention, has the advantages that oxygen volume can be increased, the equipment is applicable to long water diversion lines, and the water volume of a pond can be increased without manual water carrying. The technical scheme of the invention is as follows: the water diversion equipment for pond culture in the dry season comprises a supporting seat, a first supporting rod, a shell body, a first thrust bearing, a first rotating shaft and the like, wherein the supporting seat is arranged at the left side on the ground and is located in river water, the first supporting rod is arranged at the middle part on the ground, the shell body is placed at the top of the first supporting rod, and water inlet holes are separately formed in lower parts of left and right walls of theshell body. According to the water diversion equipment, a rotating handle is rotated by people, then, the river water can be led in a guiding gutter due to Archimedean screw rotation, and the river water flows into the pond through the guiding gutter, so that the equipment can be used for helping people to achieve pond culture in the dry season; through arranging a filter screen, entry of impurities in the river water into the shell body is reduced; and through arranging a second restoring spring, people can conveniently pack up the equipment.

The invention discloses an electric heating fan which is easy to adjust, which comprises a regulating box body. Two symmetrical pressure boxes are arranged inside the regulating box body, and a symmetrical first pressure box is provided on the inner wall of each pressure box. A chute, the inner bottom wall of each pressure box is fixedly connected with a compression spring, the end of the compression spring away from the pressure box is fixedly connected with a support plate, and both ends of the support plate are fixedly connected with a slider, One side of each slider is clamped with the inside of the first chute, the middle part of the top of the support plate is fixedly connected with a pillar, the end of the pillar away from the support plate is fixedly connected with a protective plate, and the top of the protective plate is fixedly connected with a pedal , one side of each pressure box is fixedly connected with an exhaust pipe, and one end of each exhaust pipe away from the pressure box is fixedly connected with a three-way joint. The electric heating fan that is easy to adjust has the advantages of being convenient to adjust the height and direction of the electric heating fan, convenient for users to carry, convenient for users to use and market promotion.

A locking ring metal (10) includes binder rings (12, 14, 16) each formed by a pair of complementary shaped binder ring halves. Each ring half has an end attached a frame (18, 20). The frames are movable relative to each other to open and close the binder rings and are installed in a housing (22) at one end of which a trigger (11) is mounted. A travel bar (34) installed within the housing above the frames and not connected to the trigger includes blocking elements (50) which fit into respective brackets formed on the underside of the frames when the binder rings are closed to lock the binder rings in their closed position. A coil spring (48) attached to the travel bar and the housing biases the travel bar in the direction to open the binder rings.

The application discloses a rotary-float smelting device, which comprises a nozzle. The nozzle comprises a pulsation spray gun, a material channel which sleeves the outside of the pulsation spray gun, a first gas channel which sleeves the outside of the material channel, and a second gas channel which sleeves the outside of the first gas channel, wherein a diversion track of the first gas channel intersects the extending line of the axis of the material channel. According to the rotary-float smelting device, through the structures such as the pulsation spray gun, the first gas channel and the second gas channel, granular materials fully react with the reaction gas and an air curtain for protecting the inner wall of a smelting furnace is formed. Therefore, the smelting reaction can be fully carried out, and utilization rate of oxygen is enhanced. Meanwhile, the reaction gas with high oxygen-rich concentration also can be used. Sulfur dioxide content of flue gas is raised. The device also can meet the requirement of extensive fluctuation of feeding amount, and productivity is remarkably enhanced. The invention also provides a rotary-float smelting method which is applicable to the above rotary-float smelting device.

The invention belongs to the technical field of hydraulic hoses, and particularly relates to a hydraulic hose assembly with a connector protector, the hydraulic hose assembly comprises a hydraulic hose main body and a connecting pipe head, a connecting convex disc is fixed to the end of the hydraulic hose main body, four inserting blocks are fixed to one side wall of the connecting convex disc at equal intervals, and clamping holes are formed in one ends of the inserting blocks; and one end of the connecting convex disc is inserted into the connecting pipe head, four mounting blocks are fixed to the surface of the connecting pipe head at equal intervals, and a housing is fixed to the surface of each mounting block. By arranging the connecting convex disc, the inserting block, the mounting block, the housing, a sliding plate, a sliding rod, a connecting block, a spring, a clamping block, a connecting rod, a sliding ring and other structures, disassembly and assembly of the hydraulic hose main body and the connecting pipe head can be conveniently and rapidly achieved, and therefore after the hydraulic hose main body is damaged, the hydraulic hose main body can be conveniently disassembled; therefore, the device can be independently replaced, and the replacement cost can be reduced.

The invention discloses a mainboard module array, which is suitable to be assembled in a case of a server. The mainboard module array comprises a group of partition plates, a blocking piece and a mainboard module, wherein the partition plates are provided with a group of bearing tracks extending inwards and a blocking part extending inwards, wherein the block part is positioned at one end of the partition plates; the blocking piece is assembled on the inner sides of the partition plates, and is detachable and suitable to be assembled in different positions of the partition plates; and the mainboard module comprises a mainboard comprising a plurality of components and a removable tray for bearing the mainboard, and the removable tray is arranged on the bearing track and leans against the blocking piece. The blocking piece is suitable for blocking the movement of the removable tray, and the removable tray is suitable to be pulled out from the case.

The invention discloses a light-emitting diode epitaxial wafer and a manufacturing method thereof, and belongs to the technical field of semiconductors. The light-emitting diode epitaxial wafer comprises a substrate, and a buffer layer, a non-doped GaN layer, an N-type layer, a multiple quantum well layer, a P-type doping layer and a P-type contact layer which are laminated on the substrate in sequence, wherein the P-type doping layer comprises at least one laminated structure; when the P-type doping layer comprises a plurality of laminated structures, the laminated structures are arranged ina laminated manner in sequence, each laminated structure comprises a first sub-layer and a second sub-layer which are arranged in the laminated manner in sequence, each first sub-layer is an Mg-dopedAlxGa1-xN layer, x is greater than 0 and smaller than or equal to 0.3, each second sub-layer is an Mg-doped InyGa1-yN layer, and y is greater than 0 and smaller than or equal to 0.2. The P-type dopinglayer can block electrons from moving towards a P-type layer, and simultaneously effective injection of holes is improved, so that the electrons and the holes give out light compositely through the radiation on the multiple quantum well layer, and then the lighting effect of an LED is improved.

The invention provides an OLED display device and a manufacturing method thereof. A mask plate provided with a plurality of openings is used to shield and form an intermediate inorganic barrier layer in a thin film encapsulation layer, so that the upper surface of the intermediate inorganic barrier layer has a plurality of evenly distributed The raised portion increases the contact area between the organic buffer layer covering the upper surface of the intermediate inorganic barrier layer and the intermediate inorganic barrier layer, improves the adhesion between the intermediate inorganic barrier layer and the organic buffer layer at the interface, and greatly reduces the thickness of the inorganic barrier layer. At the same time, the raised portion can block the movement of water and oxygen molecules at the interface between the intermediate inorganic barrier layer and the organic buffer layer, preventing water and oxygen molecules from continuing to invade the OLED display device. Efficiency of OLED devices.

The invention discloses a cultivation method for intercropping konjac with coix. The method comprises the following steps: S1, site selection; S2, soil preparation; S3, seed selection; S4, sowing; S5,fertilization; S6, field management; S7, pest control; and S8, harvesting. The konjac and coix are planted together, and the cover of the coix can avoid strong sunlight from irradiating the surface directly and causing the soil temperature to rise sharply, so that a suitable growth environment is provided for the konjac, the shade needs of the konjac are met, and the occurrence of konjac diseasesis greatly reduced; the survival rate of the konjac is high, and increased production and increased income of the konjac are achieved; at the same time, the restriction that konjac can not be plantedin low-altitude areas is broken, and the konjac planting areas are expanded.

The invention relates to cleaning devices by using liquid, and discloses a liquid crystal display cleaning device. The liquid crystal display cleaning device comprises a cleaning groove and a drivingmechanism, transferring rollers are arranged at the bottom of the cleaning groove, and baffles are arranged in the cleaning groove and divide the cleaning groove into a plurality of chambers; a plurality of cleaning liquid storage cavities are formed below the cleaning groove, and the cleaning liquid storage cavities communicate with the cleaning groove; pistons capable of performing reciprocatingsliding along the cleaning liquid storage cavities are arranged in the cleaning liquid storage cavities, and through holes for passing a liquid crystal display are formed in the upper ends of the baffles; the driving mechanism comprises a stepping motor, a crank and a connecting rod, and the crank, the connecting rod and the pistons form a crank sliding block mechanism; and a starting switch is electrically connected to the stepping motor, pressing switches electrically connected with the stepping motor are arranged on the side walls of the through holes, when the starting switch is pressed,the stepping motor is started, when the pressing switches are pressed, the stepping motor stops to work. The liquid crystal display can be moved forward always through the transferring rollers and pass through different cleaning liquid, and thus the liquid crystal display is not required to be transferred among different equipment.

The invention discloses a storage unit and a manufacture method thereof. The storage unit includes a base, two first conducting doping zones, a second conducting doping zone, two laminated structures and a first isolation structure. The first conducting doping zones are arranged in the base. The second conducting doping zones are arranged in the base between the two first conducting doping zones. The laminated structures are arranged on the base and cover the corresponding first conducting doping zone and a part of the second conducting doping zone respectively. Each laminated structure includes a charge storing layer. The first isolation structure fully covers and contacts with the bottom face of the first conducting doping zone and the bottom face of the second conducting doping zone.

The invention discloses an absorption core body of an ultrathin belt flow conducting groove. The core body comprises a core body main body. The core body main body is formed by upper layer non-woven fabrics, a surface layer glue scrapping layer, an upper layer continuous or interrupted strip-shaped polymer absorbent material layer, a first structural adhesive layer, a second structural adhesive layer, a lower layer continuous or interrupted strip-shaped polymer absorbent material layer, a lower layer glue scrapping layer and lower layer non-woven fabrics. The bottoms of the upper layer non-woven fabrics are adhered to the top of the upper layer continuous or interrupted strip-shaped polymer absorbent material layer through the face layer glue scrapping layer. The bottom of the upper layercontinuous or interrupted strip-shaped polymer absorbent material layer is adhered to the top of the lower layer continuous or interrupted strip-shaped polymer absorbent material layer through the first structural adhesive layer and the second structural adhesive layer. The bottom of the lower layer continuous or interrupted strip-shaped polymer absorbent material layer is adhered to the top of the lower layer non-woven fabrics through the lower layer glue scrapping layer. The absorption core body is simple in structure, proper in design and convenient to install and use.

The invention relates to the technical field of intravascular stents, in particular to a self-expanding stent suitable for intracranial venous sinus, which comprises a plurality of tubular components,each tubular component is provided with a front opening end and a rear opening end, and has a first diameter for being inserted into a blood vessel and a second diameter for being expanded in the blood vessel; the tubular assembly comprises a plurality of annular supporting parts which are coaxially arranged and connecting parts used for connecting every two adjacent supporting parts; supportingparts are of a corrugated structure defined by metal wires. the wave crests and the wave troughs on the adjacent sides of the two supporting parts are oppositely arranged, and the connecting part is used for connecting the wave crests and the wave troughs on the adjacent sides of the two supporting parts to form a hollow part; and the unit area of the hollow part is 5.6-7.4 mm<2>. Due to the factthat the wave crests and the wave troughs on the adjacent sides of the two supporting parts are connected through the connecting parts to form the hollow part, the proper radial supporting force of the stent and the flexibility of the stent can be improved. The unit area of the hollow part is 5.6-7.4 mm<2>, so that the size of particles passing through the stent can be smaller.

The invention discloses a light-emitting diode epitaxial wafer and a manufacturing method thereof, and belongs to the technical field of semiconductors. The light-emitting diode epitaxial wafer comprises a substrate, and a buffer layer, a non-doped GaN layer, an N-type layer, a multiple quantum well layer, a P-type doping layer and a P-type contact layer which are laminated on the substrate in sequence, wherein the P-type doping layer comprises at least one laminated structure; when the P-type doping layer comprises a plurality of laminated structures, the laminated structures are arranged ina laminated manner in sequence, each laminated structure comprises a first sub-layer and a second sub-layer which are arranged in the laminated manner in sequence, each first sub-layer is an Mg-dopedAlxGa1-xN layer, x is greater than 0 and smaller than or equal to 0.3, each second sub-layer is an Mg-doped InyGa1-yN layer, and y is greater than 0 and smaller than or equal to 0.2. The P-type dopinglayer can block electrons from moving towards a P-type layer, and simultaneously effective injection of holes is improved, so that the electrons and the holes give out light compositely through the radiation on the multiple quantum well layer, and then the lighting effect of an LED is improved.

The invention discloses an anchored pile side slope supporting structure and a construction method thereof, relates to the field of side slope supporting, and provides the following scheme aiming at the problems that when the rainwater amount is about to be large, a landslide body absorbs a large amount of rainwater, so that the landslide body becomes soft, the danger of landslide exists, and the safety is low. Comprising a supporting plate, a prefabricated protection plate and a slope top protection plate, a plurality of first pre-stressed anchor cables distributed at equal intervals are arranged on one side of the supporting plate, a steel wire mesh is arranged on the outer wall of the bottom of the prefabricated protection plate, and drainage grooves distributed at equal intervals are formed in the outer wall of the top of the prefabricated protection plate in the length direction. The device can improve the firmness degree of supporting, improve the stability of supporting, can utilize rainwater to carry out drip irrigation on plants, prevent rainwater from washing a landslide body, reduce the water content of the landslide body, improve the safety, can timely find displacement of the landslide body, can filter rainwater, and prevents impurities such as fallen leaves from blocking a drainage pipe. And the practicability is improved.

The invention provides a sand base sand solidification barrier and a preparation method thereof and belongs to the field of sand controlling. The sand base sand solidification barrier is prepared from desert sand, light burning powder, polyacrylate and a first solution, wherein the first solution refers to a magnesium sulfate aqueous solution, a monopotassium phosphate aqueous solution or a magnesium phosphate aqueous solution. The preparation method includes the steps that the desert sand, the light burning powder, the polyacrylate and the first solution are mixed by weight part for a reaction at 25-60 DEG C for 10-20 min to form reaction materials, and a sealing reaction of the sealing materials is conducted at 20-30 DEG C for 20-24 hours. The preparation method is simple in process, mild in reaction condition and low in cost. The sand base sand solidification barrier is applied to a sand prevention and sand controlling project, and the constructional difficulty and the construction cost can be effectively reduced. Moreover, the degradation resistance of the sand base sand solidification barrier is good and long in service life and can effectively prevent the movement of quicksand.

The invention relates to a building device for a cylindrical deformed steel structure. The building device comprises a supporting column, a scaffold and lifting pieces, wherein the supporting column is matched with the to-be-built cylindrical deformed steel structure; the scaffold is installed at the bottom of the supporting column and used for supporting and assembling a steel structure unit; andthe lifting pieces are installed at the top of the supporting column and comprise lifting appliances capable of being subjected to lifting adjusting, the lifting appliances are fixedly connected withthe steel structure unit and ascends so that the steel structure unit can be driven to move upwards along the supporting column, accordingly, a next section of steel structure unit is built on the scaffold and fixedly connected with the upper steel structure unit, and the cylindrical deformed steel structure is formed through assembling. According to the building device, the problem that a cylindrical deformed steel structure is difficult to build is effectively solved, the construction occupied area is small, the building cost is low, the construction efficiency is high, and meanwhile, the construction quality can be ensured.

The invention discloses an agriculture and forestry fire extinguishing device, and belongs to the technical field of protection and fire extinguishing equipment. The agriculture and forestry fire extinguishing device comprises a mounting box, an electric telescopic rod, a working box, a water pump, a motor and a water tank, the top of the mounting box is rotationally connected with a box door, thebottom of the mounting box is connected with a containing box, the electric telescopic rod is fixedly connected in the containing box, the output end of the electric telescopic rod is fixedly connected with a sliding table, the sliding table is connected with a lifting rail and a pushing-closing mechanism, the outer wall of the mounting box is connected with an extension rail corresponding to thelifting rail, the output end of the motor penetrates through the inner wall of the working box and extends to the bottom of the working box to be connected with a roller, the bottom of the working box is rotationally connected with a first auxiliary wheel, the roller is in friction connection with the first auxiliary wheel, the roller and the first auxiliary wheel are connected to the lifting rail and the extension rail in a rolling manner, the bottom of the working box is connected with a weeding mechanism, and the top of the working box is connected with a water-spraying mechanism. According to the agriculture and forestry fire extinguishing device, a fire extinguishing track is flexible and wide in range, flames can be killed from roots, and the nursery stock protection capacity is high.

The invention relates to the technical field of furniture, and discloses equipment for processing a medium-radius arc surface on a wall bar in a furniture piano. The equipment comprises a box body, wherein a crank is rotatably connected to the inner wall of the box body; a pinion is welded to the surface of the crank; a rack wheel is meshed with the surface of the pinion; a rotating plate is welded to the axis of the rack wheel through a connecting rod; a workbench is welded to the inner wall of the box body through a connecting rod; a frame is rotatably connected to the inner wall of the workbench; a cleaning mechanism is arranged on the inner wall of the frame; a sliding groove is formed in the inner wall of the box body; and a reset mechanism is arranged on the inner wall of the workbench. A worker manually rotates the crank to drive a grinding roller to move, and the grinding roller slowly descends to grind the surface of the wall bar and grind out the arc surface, so that the wall bar can be prevented from being torn in the wood grain direction, fine processing can be achieved, the rejection rate can be reduced, and cost input can be reduced.