428 results about "Glue line" patented technology

A backcard for use with compartmentalized containers, particularly food containers, that provides a hanging feature and an information feature is provided. The backcard may be secured to the container or package with glue lines properly placed on the package, or glue placed on the backcard. The hanging feature is formed by moving a tab located in an outermost sheet or layer from a non-extended position to an extended position. The backcard is provided with a substantial area, e.g., 50% or more of the backcard area, for printing information such as a list of nutritional facts, a list of food ingredients and the like for presentation to a consumer. In addition, a portion of the backcard may be removable or foldable to expose a portion of the outer layer or a substrate layer, thereby allowing each to display additional information.

In one embodiment of the invention, a first absorbing layer is on a substrate and/or a second absorbing layer is on a heat-activated adhesive. If the IR source that supplies IR radiation is present on the substrate-side, then the absorption percentage of the substrate is less than the absorption percentage of the first absorbing layer if present and less than the absorption percentage of the second absorbing layer if present. If the IR source that supplies IR radiation is present on the “encapsulation cover”-side, then the absorption percentage of the encapsulation cover is less than the absorption percentage of the first absorbing layer if present and less than an absorption percentage of the second absorbing layer if present. The substrate and the encapsulation cover have a low thermal conductivity.

A composite board comprising a first layer having an orientation and a second layer bonded to the first layer where the second layer comprises a plurality of wooden veneer structures, each wooden veneer structure is substantially perpendicular to the orientation of the first layer.

The invention relates to the technical field of display, in particular to a manufacture method for a Micro LED (Light Emitting Diode) display substrate. The manufacture method comprises the followingstep of transferring Micro LEDs in array distribution according to set gaps on an epitaxial wafer to a bonding pad corresponding to a driving substrate through a transfer substrate component. The stepof transferring comprises the following steps that: carrying out butt joint on the transfer substrate component and the epitaxial wafer to transfer the Micro LEDs on the epitaxial wafer to the glue line of the transfer substrate component, carrying out butt joint on the transfer substrate component and the driving substrate, and carrying out stickiness failure processing on the glue line on the transfer substrate component to release the Micro LED on the corresponding position in the transfer substrate component to the bonding pad on the corresponding position of the driving substrate. By useof the manufacture method, transfer equipment and assorted facilities do not need to be specially designed, batch fetching and transfer of the Micro LEDs can be realized to manufacture the Micro LEDdisplay substrate, and therefore, the manufacture method has the advantages of low cost, high transfer efficiency and the like.

A liquid crystal display panel is prepared as setting the first baseplate opposite to the second one and placing liquid crystal layer between said two baseplates, using glue line to bind said two baseplates, dividing each of said two baseplates to be a central portion and peripherical portion, scattering light interval objects in either central portion or peripherical portion of the two baseplates and confirming that its distribution density in central portion line near to glue line is greater than distribution in central portion far from glue line.

The present invention relates to a foldable honeycomb structure and method for making the same. The method comprises (a) providing a plurality of flat strips; (b) forming a pair of longitudinal creases in each strip thereby defining the first two longitudinal margins of each strip and a central portion of each strip between the creases; (c) folding each strip along said creases so that each folded strip has two exposed outside surfaces; (d) applying at least three longitudinal glue lines to the exposed outside surface of each folded strip; and (e) stacking the glued strips. As a result, it need not open the longitudinal margins during the process of applying the longitudinal glue lines, which can avoid the deformation of the strip and have a precise gluing position.

This invention is a kind of regenerative environmental protecting type solid core wooden door and window. It is combined with frame structural section, sector structural section, middle frame structural section and sealing strips. The structural sections are solid core structural section. Their side faces are coated with plastic layer. The indoor face and outdoor face are coated with aluminum-coated layer through glue line. The main raw materials of the said solid core structural sections are regenerative polyolefine resin, plant fiber filler and auxiliary agent. The said regenerative polyolefine resin is the mixture of regenerative polypropylene and regenerative polyethylene. The plant fiber filler is wood fiber powder, hemp fiber powder, bamboo fiber powder, grass fiber powder, chaff powder or straw fiber powder. This invention decreases environmental pollution. It will not generate harmful gas when being heated. It also increases the anti-ultraviolet radiation, aging resistance and heat insulating performances.

The invention relates to a gum dipping liquid, and in particular relates to a polyester cord thread gum dipping liquid. The gum dipping liquid comprises the following components in parts by weight: 24.8-27.6 parts of phenolic resin mixture, 33.0-34.0 parts of butadiene-vinylpyridine copolymer latex, 15.5-16.5 parts of butadiene latex, 22.1-24.8 parts of water, 0.17-0.20 part of ammonia water, 0.03-0.05 part of peregal and 0.4-0.5 part of modified carbon black, wherein the phenolic resin mixture comprises 5.4-6.1wt% of resorcinol, 4.1-5.14wt% of formaldehyde, 0.1-0.16wt% of sodium hydroxide and the balance of water. According to the gum dipping liquid, the technical problems of complex gum dipping process, week glue line and rubber substrate adhesive force, severe environmental pollution and the like in the prior art can be solved, and a gum dipping liquid formula with a simple gum dipping process and good gum dipping liquid performance is provided.

A feed channel spacer for a spiral wound membrane element has inlet and outlet edges that are thinner than the rest of the spacer material. The edges may be made thinner, for example, by passing the edges of a sheet of feed spacer material through a pair of hot rollers or by compressing the edges of the sheet in a heated press. The thinned edges of the feed spacer material are located in the element between glue lines applied to the permeate spacers of the element. The thin edges allow a greater membrane surface area to be provided in a given element diameter. A feed channel spacer may also have an area with obstructions to create micro-mixing effects. These obstructions may be provided on a feed spacer sheet of constant thickness, or one with thin edges.

The invention relates to an automatic bolt spreading machine, which comprises a frame, a gluing wheel and a transmission device, wherein the gluing wheel and the transmission device are arranged on the frame; an output shaft of the transmission device is jointed with the gluing wheel; the lower part of the gluing wheel stretches into a glue-storing plate; an automatic outer-bolt spreading machine also comprises a rotating plate, wherein the periphery of the rotating plate is distributed with at least two electromagnetic chucks for clamping an outer bolt to be processed; driven wheels are fixedly arranged at the upper ends of the electromagnetic chucks; the driven wheels and driving wheels are ganged; the driving wheels are connected with the tail end of the output shaft of the transmission device; and the position to be glued of the outer bolt is contacted with the gluing wheel. The invention provides an automatic outer-bolt spreading machine which has high production efficiency and uniform glued glue line.

The invention relates to an automatic gluing system and a gluing method thereof. The automatic gluing method comprises the following steps: S100) transformation constants of pixel coordinates and machinery coordinates of a target object can be obtained by a machinery vision unit; S200) a pin position is corrected by a pin calibration unit, a pin gluing original point is set; and S300) gluing visual image is registered by a glue line drafting unit for drafting the coordinate of the glue line path.

A vehicular surface floor has a length and a width, made from a plurality of planks. Each plank has a length substantially equal to the length of the floor and a width that is less than the width of the floor. Each plank has first and second side surfaces and are arranged side by side so that a first side surface of one plank faces a second side surface of an adjacent plank, a joint region being formed at an area where the first side surface meets the second side surface. Each plank consists of at least two rows of boards, and each board consists of a plurality of segments joined end-to-end to one another by shaped coupling portions and side by side along a glue line; so that each of the at least two rows are longitudinally offset from an adjacent row, and a glue line of one row is offset from a glue line from an adjacent row.

A method for preparing liquid crystal display includes providing a face plate pair-set structure including the first base plate with a numbers of the third base plates, the second base plate with a numbers of the fourth base plates corresponding to the third ones and a numbers of glue lines for connecting internal surfaces of the first and second base plates, forming a liquid crystal display face plate by said third and fourth base plates as well as glue line, cutting the first base plate by the first laser, sticking the first and the second polarization plates separately on third and the second base plates then the second laser and the third laser to cut relevant plates.

A system for forming a waterproof seam between to sewn materials. The seam is formed using an adhesive coated thread. A thin strip of adhesive is placed between the two materials at the seam line. As the coated thread is sewn into the seam heat and pressure are simultaneously applied, melting the adhesive coating thereby filling the needle punctures. The melted adhesive coating will also flow into the areas between the needles punctures and between the materials. The heat and pressure applied to the coated thread will also melt the adhesive strip, causing additional adhesive to flow into the needle punctures and the areas between needle punctures.

The invention provides an ultrasonic scanning probe, which comprises a shell (3), a transducer (13), a transducer support (14), a probe body (8), a half bevel gear (11), a shaft bevel gear (26), a spur gear (20), a dual internal gear (17), a planetary gear train, a motor gear (19) and a drive motor (9). In the ultrasonic scanning probe , the defects of forceless inducer swing and ununiform scanning process can be solved, required high torque in a limited space can be obtained, the weight of the probe can be reduced, meanwhile, in terms of a sealing scheme, the ultrasonic scanning probe is strictly sealed, and therefore can meet waterproof and dustproof requirements, the shell is made of soft rubber and hard rubber by rubber-coating injection molding, an upper shell and a lower shells of the probe are solidified by adopting epoxy glue, a glue groove for containing the glue and a glue line are designed between the upper and the lower shells of the probe, consequently, the firmness and reliability of the structure can be guaranteed, and tightness and safety can be sufficiently ensured as well.

The invention discloses a fireproof liquid of composite fireproof glass and a preparation method thereof and a composite fireproof glass, relates to a field of safety glass, and solves the problems that a fireproof glue-line has micro bubbles and bad flame resistance. The main method of the invention is as follows: polyol, a functional monomer, deionized water and an auxiliary agent are mixed for obtaining a first mixed emulsion, silica is added, and a silica dispension emulsion is obtained; styrene, methyl methacrylate and butyl acrylate monomer are mixed, a second mixed monomer emulsion is obtained, a cross-linking agent, deionized water, the silica dispersion emulsion and an initiator are added, and a soap-free seeded emulsion is obtained after reaction; acrylic acid, styrene, methyl methacrylate and butyl acrylate monomer are mixed, a third mixed monomer emulsion is obtained, deionized water, the initiator, the cross-linking agent and the soap-free seeded emulsion are added, and a soap-free emulsion with core-shell structure is obtained after reaction; a potassium hydroxide solution and an auxiliary agent are added, after mixing, standing and refiltering, an obtained filtrate is the fireproof liquid of composite fireproof glass. The fireproof liquid provided by the invention can be solidified into a fireproof glue, which has good fireproof performance without micro bubbles.

The invention provides a gluing device and method. The gluing device comprises an instilling head and a magnetic field generation structure, wherein the instilling head is used for guiding adhesives along the instilling direction, and magnetic materials are added in the adhesives; the magnetic field generation structure is used for applying an induction magnetic field to the instilling head, and the same or opposite acting force is applied to the instilling direction to the magnetic materials by the induction magnetic field. According to the invention, the acting force same with or opposite to the instilling direction is applied to the magnetic materials by adding the magnetic materials into to-be-instilled adhesives and applying the induction magnetic field into the instilling head, so that aim of controlling the flowing speed of the adhesives toward the instilling direction is achieved by the acting force to the adhesives by the magnetic materials; the adhesives in the gluing device can be instilled successfully; the flowing speed is more uniform; the problem that glue breaking or glue line thinning which is caused by insufficient air pressure or pressure in gluing in the prior art is solved.

The invention discloses a solvent-free monocomponent organosilicon conducting resin used in LEDs and a preparation method of the conducting resin, comprising the following steps of heating 1 to 10 parts by weight of curing accelerator to a temperature of 60 to 80 DEG C, stirring and adding 0.1 to 5 parts of polymerization inhibitor, uniformly mixing and cooling the solution to a room temperature, adding 10 to 30 parts by weight of ethene silicone oil, 1 to 10 parts by weight of curing agent silicone oil with hydrogen, 0.5 to 5 parts by weight of interface strengthening agent silane coupling agent, 0.5 to 10 parts by weight of silane reinforcing filling material silica, uniformly mixing the solution and adding 60 to 80 parts by weight of silver powder conductive filling material, uniformly mixing the solution and grinding the solution with a three-stick grinder. The conducting resin provided in the invention can be stored for more than 6 months at the temperature of 0 DEG C. The resin can be stored for more than two weeks at the room temperature and the viscosity of the resin increases 25%. The resin does not have solvent volatilization in a solidification process and does not generate pores in the glue-line. The heat decomposition temperature of the resin after solidification is 300 DEG C with 2% heat weight loss. At solidification, the heat weight loss (1%, room temperature small particle thrust) is 5Kgf/die (2*2mm); the volume resistivity is equal or less than 2.0*10-4w.cm; the glass-transition temperature is less than 10 DEG C and the pencil hardness is 7B.

The invention relates the three-dimensional fine structure electrocasting and device, belonging to micro handling field. The method uses barrier anode film plate to limit electrodeposition. Computer controls electrical source to make the electrodeposition progress at intervals. At non-electrical deposition, the barrier anode film plate and cathode relative move, define the relative dislocation according to element configuration shape. At every beginning of deposition cycle, define the relative dislocation at Z direction to guarantee that sedimentary deposit surface is lower than glue line surface. The apparatus key is the connection of electroforming device and digital controller, the relative dislocation of barrier anode film plate and cathode anode film and the on-line measurement of the deposit height. The invention has the advantages of fine and close structure, straight side panel and low cost.