35results about How to "Reduce paste" patented technology

The invention discloses a processing method and device for a copied text. The processing method for the copied text includes the steps that after an interface, to be input, of an application is moved, the text which is already copied into a clipboard is automatically called and directly displayed as long as the text in the clipboard meets the preset rule of a text to be input, and the text in the clipboard is determined to be the text which needs to be input into the interface to be input. In this way, the text can be pasted rapidly.

The invention discloses an advanced four-side flat pin-free package and a manufacturing method thereof. The advanced four-side flat pin-free package comprises a chip carrier, pins, a metal material layer, an IC (Integrated Circuit) chip, insulated filling materials, a bonding material, a metal wire and a plastic sealing material, wherein the chip carrier is provided with a groove structure and the pins for grounding; and the pins are arranged in a package structure in a plane array form. The metal material layer is configured at the upper surfaces and the lower surfaces of the chip carrier and the pins; the IC chip is configured on the metal material layer at the upper surface of the chip carrier, or configured on the metal material layers at the upper surfaces of the pins; and the insulated filling materials are configured below stepped structures of the plurality of chips and a groove of the chip carrier. A package part is formed by coating and sealing the plastic sealing material; and the chip carrier and the external pins which are exposed out of the bottom surface of a package part structure are provided with protruded parts. According to the advanced four-side flat pin-free package and the manufacturing method thereof disclosed by the invention, the bottleneck of less I / O (Input / Output) is broken through and the reliability of the package is improved.

The present invention relates to a photosensitive element, wherein the haze of the support film (10) is no greater than 1.0% and the surface resistivity of the second main side (14) opposite the first main side (12) of the support film (10) is no greater than 1013 Omega, and the layer (20) composed of the photosensitive resin composition contains a photopolymerizing compound, a photopolymerization initiator and a binder polymer comprising a compound represented by the following general formula (I) and (meth)acrylic acid as monomer units. H2C-CR1-COOR2 (I) [In formula (I), R1 represents hydrogen or a methyl group, and R2 represents a C3-7 alkyl group].

The invention provides a base, a film forming device and a film forming method. According to the embodiment, the base is provided with: an annular first base part for supporting the peripheral part of a silicon crystal sheet; and a second base part installed in connection with the peripheral part of the first base part and used for shielding the opening part of the first base part. The second base part is such configured that a clearance with a predetermined distance H is formed between the second base part and the silicon crystal sheet under the condition that the silicon crystal sheet is supported on the first base part and that a clearance continuous to the above clearance in which the distance is substantially the same as the predetermined distance is also formed between the second base part and the first base part.

The invention relates to the building wall insulation system construction technology, and specifically refers to a pre-fixed plate system wall insulation system construction technology; the core of the technology is to use a drilling, pre-buried or bonding mode to lead out vertical outward thread rod from a base wall; the thread rods are bonded or hung with one or more layers of insulation plates; an outer side of the insulation plate is provided with thread caps in a screwing or knocking mode, thus firmly fixing the insulation plates on the base wall; then later polishing-plastering netting steps are followed. The pre-fixed plate system wall insulation system construction technology solves seepage and virtual fixation disadvantages of the conventional technology, optimizes a construction flow, ensures engineering quality, reduces construction cost, and has wide application in civil building and cold storage engineering.

The invention discloses a mildew-proof drying sheet and a production technology thereof. The mildew-proof drying sheet comprises a drying sheet substrate and an outer packaging layer, wherein the outer packaging layer comprises a first packaging layer and a second packaging layer, the outer packaging layer is provided with an opening using structure, the opening using structure comprises an adhesive sheet, an adhesive area, a volatilization hole and an opening tangent line; the adhesive sheet is arranged on the outer surface of the outer package layer; the two opposite sides of the adhesive sheet are respectively pressed and connected with the corresponding sides of the outer package layer; the other two opposite sides of the adhesive sheet are not pressed with the outer package; the adhesive area is the middle area coated with an adhesive of the side, opposite to the outer package layer, of the adhesive sheet, the volatilization hole is arranged on the outer package layer and is correspondingly distributed in the adhesive area, the opening tangent line is arranged between one pressed side of the adhesive sheet and the adhesive area, the structure is a novel structure, the mildew-proof drying sheet has the advantages of being more durable, convenient and safe to use, having reasonable production process steps, being beneficial to the arrangement of the mechanical structure, promoting the production and packaging efficiency, reducing the material waste and improving the production benefit.

The invention relates to surface treatment technology for a fabric printing stock. Washing, drying, ironing, wiping, rolling and other working procedures are performed on the fabric printing stock, soflatness of the fabric printing stock is guaranteed, wool and dust dropping phenomena generated during subsequent printing are prevented, and filling in is prevented; and a layer of silicone oil is coated on the fabric printing stock, so softness, smoothness, elasticity and durability of the leveling effect of fabric can be improved, and a friction coefficient between fabric fibers is reduced, and possibility of filling in of printing technology in the later printing process is reduced. In addition, printing environment temperature is maintained at 20 DEG C to 25 DEG C, and humidity is maintained at 50% to 60%; if the temperature is high and the relative humidity is low, a volatile solvent in ink will evaporate quickly, and viscosity of the ink on a screen printing plate becomes high, andthen mesh holes are blocked; and, if the temperature is low, ink flowability becomes poor, and the filling in is also resulted in.

The invention discloses a flexible polymer waterproof coiled material and a preparation method thereof. The flexible polymer waterproof coiled material comprises a spraying layer and a base layer; thebase layer comprises a polyvinyl chloride soft layer with the thickness of 0.5-0.9 mm, polypropylene fiber non-woven fabric which is compounded on the top surface of the polyvinyl chloride soft layerin a hot-pressing mode and has a mesh structure, and polyester fabric which is compounded on the bottom surface of the polyvinyl chloride soft layer in a hot-pressing mode and has a matte bottom surface; the spraying layer is sprayed on the top surface of the polypropylene fiber non-woven fabric; and the spraying layer is made of polyurethane or polyurea. The polymer coiled material can adapt tothe environment that a construction area is damp or sundries such as dust and sand exist or a working face is not a flat face, and has the advantages of being easy and convenient to construct and excellent in weather resistance.

The invention discloses a computerized flat knitting machine, which comprises a needle bed base and a needle bed on the needle bed base. A rolling device which enables the needle bed (1) to easily reciprocate on the needle bed base (2) is disposed on the needle bed base (2). By means of the rolling device, displacement resistance of the needle bed (1) is reduced, power consumption of a motor controlling the needle bed (1) is reduced accordingly, and energy is saved.

The invention relates to a composite heat preservation outer wall system, and belongs to the technical field of energy-saving buildings. The composite heat preservation outer wall system comprises a building wall body, wherein the building wall body is sequentially provided with a heat preservation structure, a connecting assembly and a curtain wall structure from inside to outside; the heat preservation structure comprises a plurality of rock wool boards arranged on the outer side of the building wall body, a plurality of convex parts are arranged on the sides, away from the building wall body, of the rock wool boards, the convex parts extend in the vertical direction, the convex parts are arranged in the horizontal direction, concave surfaces are formed between the adjacent convex parts, waterproof base plates are fixed to the sides, away from the building wall body, of the convex parts and the concave surfaces, and fixing pieces and adhesives are arranged between the rock wool boards and the building wall body; and the connecting assembly is arranged at the convex parts, and the curtain wall structure is installed on the sides, away from the building wall body, of the waterproof base plates through the connecting assembly. According to the scheme, the heat preservation performance of the building wall body can be effectively improved, the phenomenon that the rock wool boards fall off is effectively reduced, the service life of the heat preservation outer wall system is prolonged, and heat preservation and energy conservation of the building are achieved.

A packaging container with an elastic inner bag comprises an outer bag. An open ring is arranged on the outer bag, connected with a sealing assembly and provided with an inflating and deflating device. The packaging container is characterized in that the elastic inner bag is arranged in the outer bag, an open ring is arranged on the elastic inner bag and connected with the open ring of the outer bag in a sealed mode so that the inner wall of the outer bag and the outer wall of the elastic inner bag can form an inflation cavity, a containing cavity is formed around the inner wall of the elastic inner bag, and the bottom of the elastic inner bag is connected with the bottom of the outer bag. The packaging container makes packaging convenient and fast, and is small in size, recyclable, good in shock resistance and pressure resistance effect when used in packaging and especially suitable for express packaging.

The invention relates to the field of building, in particular to a formed floor slab which can be assembled into a ceiling. The formed floor slab which can be assembled into the ceiling comprises a cross beam and a floor slab body and is characterized in that convex strips are arranged on two sides of the cross beam, screw holes are formed in the convex strips, screw holes are formed in the periphery of the floor slab body, the floor slab body is connected with the cross beam through bolts and is divided into a standard floor slab and a special floor slab, interfaces are formed in two ends of the standard floor slab, an interface is formed in one end of the special floor slab, the bolts are countersunk bolts, and bolt heads are square. The formed floor slab is flexible to assemble, has good anti-seismic property and can save resources and treasure.

The invention discloses a closed premixing device for biological feed production. The device comprises an outer box and a premixing box; a feeding bin is arranged at the middle point of the top of theouter box; a second motor is arranged on the outer box; the second motor penetrates through the outer box body and is connected with a rotating shaft; a plurality of stirring rods are arranged on therotating shaft and are arranged on the rotating shaft at equal intervals; the stirring rod is provided with a protruding part protruding backwards in the rotating direction, and the width of the protruding part is equal to the diameter of the stirring rod; wherein the plurality of stirring rods are spirally arranged on the rotating shaft; an included angle of 30-60 degrees is formed between the axis of the stirring rods and the axis direction of the rotating shaft; a first motor is started to drive a first bevel gear to rotate, the first bevel gear is engaged with a second bevel gear and a third bevel gear, and a mandrel and a connecting shaft are driven to rotate reversely, therefore a plurality of stirring plates and a spiral stirring cylinder are driven to rotate reversely, smashed feed raw materials are effectively stirred and mixed, and full mixing of all the raw materials is guaranteed.

The invention relates to an infusion paste device easy to tear. The device comprises a coil type infusion paste, a shell, a driving wheel, a driven wheel, an idle wheel and two rotating shafts. The coil type infusion paste comprises a heading and an infusion paste wound around the heading. The infusion paste comprises a release layer and an application layer attached to the release layer. The application layer comprises a plurality of sequentially-connected application units. Each application unit comprises a ventilation pad and three pieces of sequentially-connected adhesive tape, wherein the ventilation pad is arranged on one adhesive tape and located between the adhesive tape and the release layer; the driving wheel and the driven wheel are arranged on the two rotating shafts separately, and the driving wheel 8 is in transmission fit with the driven wheel 9; the rotating shafts are provided with protrusions, the heading and the idle wheel are provided with clamping openings matched with the protrusions, and the top face of the shell is provided with two slots which the infusion paste can penetrate in and penetrate out. Existing independent packaging is changed, the nurse operation procedure is reduced, time is saved, and the cost is lowered; meanwhile, pasting of the adhesive tape on a treatment car or a nurse garment is reduced, and pollution is reduced.

The invention relates to an sEMG signal optimal channel selection method based on a gradient boosting tree. The method comprises the steps: pasting a plurality of electrodes at each group of muscles which are driven to form a to-be-recognized action, acquiring an sEMG signal of each electrode channel, adding a label, and carrying out the filtering preprocessing of the labeled sEMG signal; featurevalue extraction is performed on the sEMG signals after filtering preprocessing, so that feature vectors can be obtained; training a first gradient boosting tree model to generate a new feature value;combining the feature vector with the new feature value to generate a combined feature; and training the second gradient boosting tree model, outputting the recognition accuracy of the to-be-recognized action, and obtaining a recognition accuracy sequence, the channel combination with the highest accuracy being the optimal channel combination. According to the method, excessive noise introduced in the sEMG collection process can be reduced, and the robustness of the system is ensured; useless data and redundant data are removed, so that the data processing period is shortened, time delay caused by data accumulation is avoided, and the real-time performance of the system is guaranteed.

The invention discloses a design method and a manufacturing method of a shell-shaped tooth appliance, solves the problem that the existing shell-shaped tooth appliance is insufficient in retention, particularly insufficient in retention for teeth with short and small dental crowns, improves the correction curative effect of the shell-shaped tooth appliance, does not affect the appearance while increasing the retention of the short and small teeth, and has a good application prospect. Meanwhile, the purpose of improving the invisible correction treatment effect and the satisfaction degree of the patient is achieved. The design method of the shell-shaped tooth appliance comprises the following steps: acquiring a digital tooth jaw model, cutting the digital tooth jaw model, virtually designing a correction plan, and designing a digital model of the shell-shaped tooth appliance. The shell-shaped body of the shell-shaped tooth appliance is also provided with an auxiliary retention part between the cavities for accommodating two adjacent teeth, and the auxiliary retention part is provided with a geometric structure for providing retention force for enabling the shell-shaped body to stably wrap the plurality of teeth. The manufacturing method is used for manufacturing the shell-shaped tooth appliance based on the design method.

An insole integral forming and filling device comprises a filling mold, the filling mold comprises an upper mold assembly and a lower mold plate, the upper mold assembly comprises an upper mold plate and a middle mold plate, an insole model, a vacuumizing device and a magnet are arranged on the upper mold plate, a plurality of nail hanging positions are arranged on the outer side of the model, and a containing groove for containing a magnetic attraction part is formed in the model. According to the integrally-formed perfusion insole, the insole cloth does not need to be pasted and attached through any glue, so that the environmental protection problem caused by glue is avoided, meanwhile, the working procedures of brushing glue liquid medicine and passing through a high-temperature oven and a hydraulic press are reduced, the production time of the insole is shortened, and the labor cost and the material cost are saved. The adhesive force between the integrally formed insole cloth and the insole main body part is also obviously improved, the appearance of the insole is smoother, the installation of the magnetic attraction pieces is more stable, the protruding effect of the magnetic attraction pieces is more obvious, and particles are fuller; the practicability is high, and the popularization significance is high. In addition, the invention further discloses an integral forming process of the insole.

The invention discloses a commodity video and voice shopping guide assistant system. The system comprises multiple wireless shopping guide assistant devices and a main controller module for centrally collecting the data transmitted by the multiple wireless shopping guide assistant devices; the wireless shopping guide assistant devices comprise single chip microcomputer controllers, power supply modules, touch screen circuits, reset circuits, first data storage circuits and second wireless transceivers; the input ends of the single chip microcomputer controllers are connected with distance sensors, infrared sensor modules and clock circuits; the output ends of the single chip microcomputer controllers are connected with power amplification circuits and voice output circuits; the main controller module comprises a second wireless transceiving circuit, a main controller and a second data storage circuit; the infrared sensor modules comprise infrared transmitting circuits, infrared receiving circuits and infrared detection switches; the power supply modules comprise power supply batteries and power switches. The system provided by the invention is novel in design, simple in structure and strong in practicability and has a commodity shopping guide function.

The invention discloses a packaging device for an automobile part packaging bag. The packaging device comprises a lower pressing plate, wherein a hinging shaft is arranged on outer surfaces of rear ends of an upper pressing plate and the lower pressing plate; a torsion spring is arranged in the hinging shaft; a first pressing plate and a controller are arranged on the outer surface of the upper end of the upper pressing plate; the controller is located behind the first pressing plate; second pressing plates are fixedly connected with the outer surfaces of two sides of the first pressing plate;handles are fixedly connected with the outer surfaces of one side of the upper pressing plate and one side of the lower pressing plate; and the first pressing plate penetrates through the upper pressing plate and extends to the outer surface of the lower end of the upper pressing plate. According to the packaging device disclosed by the invention, a ceramic pressed sheet and a pressing groove aretightly laminated with a hot-melting plastic bag sealing opening in a specific operation process, the sealing opening is flat and tight and a condition that the sealing effect is relatively poor whena bubble phenomenon occurs is avoided; and in a sealing process, a user can utilize a first blade and a first auxiliary tooth groove to laminate, so that surplus parts are cut off and the sealing efficiency of the device is effectively improved.

The invention discloses a composite foam basalt cast stone slab and a preparation process thereof. The preparation process comprises the following steps: (1) preparing a base material and auxiliary materials as raw materials for producing cast stone slabs; (2) cutting the foam basalt into the required size, put into the mold and heat to 500-600°C; (3) melt the raw materials for producing cast stone slabs at high temperature and pour the melted cast stone magma onto the foam basalt surface in the mold; (4) cast stone magma After the surface is solidified, demoulding is performed to obtain a composite board, and the composite board is crystallized and annealed to obtain a composite foam basalt cast stone board. The impact resistance of the cast stone plate can be improved by adopting the preparation process, and the bonding strength of the cast stone plate can be enhanced, and the cast stone plate has the characteristics of high temperature resistance and corrosion resistance.

Surface of a die (53) for inner circumference out of dies forming the front end cover of a capsule type endoscope is irradiated with an ion beam from an ion source (55) of an ion implanting apparatus, and the surface of the die (53) for inner circumference is treated to be roughened slightly and have micro protrusions and recesses in random. Subsequently, the die (53) for inner circumference is combined with other dies and the front end cover is injection molded, thereby enhancing the molding performance of the front end cover without damaging the imaging performance of the capsule type endoscope.

The invention discloses a composite foam basalt cast stone board and a preparation process thereof. The preparation process comprises the following steps: (1) preparing a raw material for producing the cast stone board by a base material cooperating with an auxiliary material; (2) cutting foam basalt into a required dimension, loading into a mould, and heating to 500-600 DEG C; (3) melting the rawmaterial for producing the cast stone board at high temperature, and pouring the molten cast stone slurry into the surface of the foam basalt in a mold; and (4) after the surface of the cast stone slurry is solidified, demoulding, to obtain a composite board, and carrying out crystallization and annealing treatment of the composite board, to obtain the composite foam basalt cast stone board. Thepreparation process can improve the impact resistance of the cast stone board and enhance the bonding strength of the cast stone board, and the cast stone board has the characteristics of high temperature resistance and corrosion resistance.

The invention relates to a holding device for holding substrates such as printed circuit boards, metal sheets, foils or the like, comprising a suction surface, the suction surface having a plurality of suction nozzles and the suction nozzles being subjected to a negative pressure relative to the ambient pressure by means of a device providing negative pressure for providing a holding force for oneor more substrates, wherein the device providing negative pressure provides negative pressure, such that the ratio of the cumulated drop in pressure of all suction nozzles to the cumulated drop in pressure of all suction nozzles and supply lines of the suction nozzles up to the device providing negative pressure is greater than 0.25%, in particular greater than 1%, preferably greater than 25%, inparticular greater than 35%, preferably greater than 40%.

The invention discloses a manufacturing method of a device for detecting the pinworm by a transparent adhesive tape method. The manufacturing sequence is changed, the transparent adhesive tape and the transparent base material are compounded firstly, and then a plurality of single devices are cut and separated, so that the production efficiency can be effectively improved.

The invention discloses a rake dryer, which includes a rotary joint, a bearing seat, a dryer end cover, a flange, rake teeth, steam pipe branch pipes, a casing hollow main shaft, a steam pipe, a copper pipe, and a cross positioning plate. The casing hollow main shaft is equipped with a steam pipe, the rake tooth is equipped with a steam branch pipe, and the shaft end is provided with a rotary joint. The steam branch pipe is arranged outside the rake tooth, and the steam branch pipe is connected with the steam pipe. The purpose is to avoid some materials with high heat sensitivity from sticking on the main shaft and rake teeth.