Abstract: Disclosed is a lens fabrication method (100) which uses a droplet of polydimethylsiloxane (PDMS) solution (210) cured on a slide (214) to form a PDMS support layer (211) having a curved surface (211 a). Further PDMS droplet (210) is then deposited on the curved surface (211 a) of the PDMS support layer (211); the slide (214) is then inverted to allow gravitational force to pull the uncured, further PDMS 110 PDMS solution (210) down. The further PDMS solution (210) on the inverted slide is then cured. Each repetition of depositing, slide-inverting, and curing of the further PDMS droplet (210) adds an additional layer of PDMS, altering the shape and focal-length of the lens.

Abstract: A method for manufacturing a polarizing lens comprises taping an upper mold using first tape, applying a first resin composition onto a concave surface of the upper mold, forming a polarizing film on the first resin composition, performing first polymerization on the upper mold including the first resin composition and the polarizing film, spacing the upper mold apart from a lower mold, taping the upper mold and the lower mold using second tape, injecting a second resin composition into a space between the polarizing lens and the lower mold, and performing second polymerization on the upper mold including the gel-state upper lens coupled with the polarizing lens, the second resin composition, and the lower mold.

Abstract: A method for adjusting a light adjustable lens in an optical system includes providing a light adjustable lens in an optical system; providing an ultraviolet light source to generate an ultraviolet light; and irradiating the generated ultraviolet light with a light delivery system onto the light adjustable lens with a center wavelength and with a spatial irradiance profile to change a dioptric power of the light adjustable lens by changing a refraction of the light adjustable lens in a refraction-change zone, thereby causing a wavefront sag, defined as half of a product of the change of the dioptric power and the square of a radius of the refraction-change zone, to be within 10% of its maximum over an ultraviolet spectrum.

Abstract: From three-dimensional numerical data of surface irregularities of a tire inner surface in a tire of a construction where a sheet member is disposed on the tire circumference, a tire inner surface image is formed for which height direction data of the surface irregularities of the tire inner surface are expressed as pixel gradation values, and the tire circumferential direction and the tire width direction on the tire inner surface correspond to either of the longitudinal direction and the lateral direction of the image. A surface irregularity enhanced image is generated by subjecting this tire inner surface image to spatial frequency processing using a low-pass filter for the tire width direction and a band-pass filter for the tire circumferential direction. A determination is made of whether a recessed region exists which indicates a bonding defect of the end portions of the sheet member.

Abstract: A method for manufacturing a pneumatic tire may include lap-splicing end parts of a laminate sheet in which a sheet obtained from a thermoplastic resin or a thermoplastic resin composition of a thermoplastic resin blended with an elastomer is laminated with a rubber that undergoes vulcanizing adhesion with the thermoplastic resin or the thermoplastic resin composition. After the sheet obtained from the thermoplastic resin or the thermoplastic resin composition is cut into lengths to be supplied for lap-splicing, and at a stage before tire vulcanization molding, distal end parts of the sheet obtained from the thermoplastic resin or the thermoplastic resin composition are sharpened with a thermal treatment.

Abstract: In a method for manufacturing a tire casing, at least one electrically conductive wire forms turns that are centered on a main axis of the casing. Additionally, a bonding layer is incorporated into the casing.

Abstract: A mandrel for use in manufacturing a spar having a spar cavity is provided including a first component, a second component, and a center component. The first component is configured to define at least an interior first surface of the spar cavity. The second component is configured to define at least an interior second surface of the spar cavity and form a space between the first and second components. The second component has a second side arranged in contact with a first side of the first component. The center component is arranged within the space to separate the first and second components and to engage at least a portion of each of the first and second components to retain the first and second components in a desired position.

Abstract: A method and apparatus for constructing a folded flat. The flat may include a first surface having a first panel and a second panel. Each of the first panel and the second panel include an inner edge. Further, the first panel may include a first score line that extends in the machine direction and a tab adjacent the first score line. The tab connects the first panel and the second panel. A folding apparatus may engage the first surface of the flat. The folding apparatus may include an engagement member and a fold assist member. The fold assist member may engage the area between the inner edge of the first panel and the inner edge of the second panel. The engaging member and the fold assist member cooperate fold the flat along the score line to form a folded flat.

Abstract: A recyclable food package, such as Stand Up Pouch (SUP) is prepared using a polyethylene structure having a first web and a second web. Each of the first web and second web contains at least one layer of High Density Polyethylene (HDPE) to provide stiffness. The outer web also contains a layer of lower density polyethylene for improved optical properties. The laminated structure may be printed on one of the layers that form the interface between the two webs to protect the printing. This SUP design is suitable for preparing packages of a wide variety of flowable foods (including liquids and solids).

Abstract: Fabrication processes are provided for a fabric product that provide a continuous moisture and/or thermal barrier around the fabric product, eliminating moisture and thermal leakage through seams and other stitching perforations, and creating an equal barrier quality throughout the structure of the fabric product. A fabric product is also provided.

Abstract: A multi-layer laminate may include a substrate, a printed build layer adjacent the substrate and defining a texture having elevated areas and areas of relief, a printed image layer adjacent the build layer, and a coating layer having a mineral loading and a method for creating a textured laminate may include steps to cause the printed image to be in registration with the texture.

Abstract: The present invention relates to a thermoformable panel for shelves composed of: at least one core plate having a honeycomb structure composed of a plurality of adjacent cells; a coating layer that includes at least one thermoplastic material coupled to the core plate on at least one face of the core plate. The invention envisions using coating films for the honeycomb core plate that improve adhesion between the material of the honeycomb core plate and the coating films, as well as optional finishing layers overlapped thereon, reducing costs in relation to present honeycomb panels by simplifying manufacturing processes, all while maintaining elevated properties of mechanical strength and low density, and therefore a low weight.

Abstract: The present disclosure provides a display panel and a display device. The display panel includes a first substrate and a second substrate opposite to each other. A sealant is arranged on one of inner surfaces of the first substrate and the second substrate, and a first spacer is arranged between the sealant and the other one of the inner surfaces of the first substrate and the second substrate.

Abstract: A composite material structure is composed of a first face plate and a corrugated core bonded to the first face plate. The corrugated core has at least one opening.

Abstract: A stampable sheet includes a skin layer and a core layer characterized in that the core layer comprises a thermoplastic resin and a carbon fiber nonwoven sheet having fiber bundles of discontinuous carbon fibers, the carbon fiber nonwoven sheet contains at least five fiber bundles (A) having a bundle width of at least 150 ?m in 100 mm×100 mm of stampable sheet, and the skin layer comprises a thermoplastic resin and a strengthened fiber nonwoven sheet having opened discontinuous strengthened fibers.

Abstract: The invention relates to a backing layer (10; 20) of a multilayered insulating panel (100) for building constructions. Said backing layer comprises:—a gas-tight reinforcement layer (1) comprising a first surface (F1) and an opposite second surface (F2);—a fire-resistant layer (2) for example in expandable material, operatively associated to the first surface (F1) of the reinforcement layer (1).

Abstract: A waterproof breathable material has a higher strength-to-weight ratio and higher tear resistance-to-weight ratio than traditional materials, and may be applied in a wide field of potential uses. A non-woven composite material comprises at least one waterproof breathable (W/B) membrane, a first unidirectional non-woven composite layer having multiple fibers enclosed by adhesive in parallel to each other, a second unidirectional non-woven composite layer having multiple fibers enclosed in adhesive in parallel to each other. The first unidirectional non-woven composite layer is positioned such that the fibers are oriented 90° relative to the fibers of the second unidirectional non-woven composite layer, and a space is formed between the first and second multiple fibers. No adhesive is present in the space.

Abstract: There is provided a double-sided pressure-sensitive adhesive tape including resin films laminated on both surfaces of a foaming body substrate, and pressure-sensitive adhesive layers laminated on the surface of the resin film, in which the foaming body substrate has a density of 0.45 g/cm3 or less, and an interlaminar strength of 10 N/cm or more, and pressure-sensitive adhesive layer exhibits a 180° peeling adhesive force of 10 N/20 mm or more when a pressure-sensitive adhesive tape obtained by providing the pressure-sensitive adhesive layer on a polyethylene terephthalate substrate having a thickness of 25 ?m such that the thickness of the pressure-sensitive adhesive layer is 25 ?m is allowed to adhere onto an aluminum plate with pressure under the predetermined environment, and is peeled at a peeling rate of 300 mm/min.

Abstract: The invention relates to an adhesive bond between two elements each having a dried adhesive film (26, 34) of a one-component adhesive applied to it in the factory, wherein the adhesive films (26, 34) have merged into a single adhesive layer, and further including a mechanical draw-out resistance element extending from a first element of the two elements toward a second element of the two elements.

Abstract: The present invention relates to filled polymeric materials including a polymer and a mass of metallic fibers distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials using a resistance welding process such as resistance spot welding. Preferred composite materials include one or any combination of the following features: metallic fibers that are ribbon fibers; a polymer selected from a polyolefin, a polyamide, or a combination thereof; or a metallic layer (e.g., one or both of the pair of metallic layers) having a surface facing the filled polymeric material that is untreated.

Abstract: The present invention relates to light weight composite materials which comprise a metallic layer and a polymeric layer, the polymeric layer containing a filled thermoplastic polymer which includes a thermoplastic polymer and a metallic fiber. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials using a resistance welding process such as resistance spot welding.

Abstract: Penetration resistant laminated glass is obtained by laminating at least one film A containing a polyvinyl acetal PA and optionally at least one plasticiser WA and at least one film B containing a polyvinyl acetal PB and at least one plasticiser WB between two glass sheets, where prior to lamination, the amount of plasticiser WA in film A is less than 16% by weight, the amount of plasticiser WB in film B is at least 16% by weight, and film A comprises at least 7 ppm alkali ions.

Abstract: Provided is a fluororesin laminate in which a fluorinated copolymer layer is firmly adhered to a vinyl chloride type copolymer layer, and its production process. A fluororesin laminate comprising a layer (I) containing a fluorinated copolymer (1) having a crystallization temperature of from 100 to 220° C., a layer (II) made of an epoxy group-containing ethylene type copolymer or its composition (2) and a layer (III) made of a vinyl chloride type copolymer or its composition (3), which layers are sequentially laminated.

Abstract: A cyclic olefin-based film includes an undercoat layer on at least one surface of a layer consisting of a cyclic olefin-based resin, in which a content of an oxazoline group-containing polymer included in the undercoat layer is 2 mass % to 15 mass %.

Abstract: According to various embodiments of the present disclosure, there is provided a fabrication method for fabricating an exterior member of an electronic device. The fabrication method may include a film disposing step of disposing a film on an exterior member in which one face is formed as a first curved face, and a lamination step of laminating the film on the exterior member. The fabrication method as described above may be variously implemented according to embodiments.

Abstract: The present disclosure relates to a technical field of display panel manufacture, in particular relates to a film material attaching method and a film material attachment device. The method includes: putting a film material on a backing material on a base table, a side of the film material with an adhesive layer facing towards the backing material to be attached and aligning the film material and the backing material; pressing a corner of the film material on the base table by an attaching roller which will roll along a preset direction, wherein an included angle between the preset direction and either side of the corner of the film material is smaller than an angle of the corner of the film material.

Abstract: The present application relates to methods of manufacturing a laminate comprising coating at least a portion of at least a first substrate with a last down energy-curable adhesive ink; applying at least a second substrate to the coated portion of the first substrate to form a laminate; and curing the laminate. The present application further relates to adhesive ink compositions comprising at least one acrylate monomer, at least one pigment, at least one wetting agent, and at least one dispersing agent.

Abstract: A structure comprising a plurality of walls defining a bladder cavity, the bladder cavity comprises an initial cross section size. A first plurality of wave features provided along at least one of the plurality of walls defining the bladder cavity. In one arrangement, the first plurality of wave features allow the structure to expand from the initial cross section size to a second cross section size after the structure becomes inflated during a composite charge cure, the second cross section size larger than the initial cross sectional size.

Abstract: Methods are provided for laminating interior components in vehicles, the methods include the acts of: providing at least one laminating element; providing at least one laminant; providing at least one interior component; laminating the interior component with the laminating element and the laminant, the lamination of the interior component with the laminating element and the laminant being performed in a substantially continuous process.

Abstract: A plate structure and method of manufacturing a plate structure, the plate structure including a first plate; an optical laminate on the first plate, the optical laminate including an optical plate on the first plate and a film dam along a top periphery of the optical plate; a second plate on the optical laminate; and a resin layer in a space provided by the film dam, the resin layer attaching the optical plate to the second plate.

Abstract: A screen printing plate is arranged on the front of a back plate vertically placed on a base, positioned by the base and a positioning member, and fixed by a fixing member. A thermal head is moved in respective directions of X, Y, Z by respective moving parts MX, MY, MZ, and a desired image is made on a screen. Since the screen printing plate is perpendicular to a horizontal plane, dust and the like slips on a surface of the screen printing plate and moves outside a platemaking area even if they drop on the screen without adhering to the surface. The Z-axis direction moving part MZ is provided with a Z-direction energizing unit and if a position in a Z-direction of the thermal head is adjusted by the Z-axis direction moving part MZ, force with which the thermal head presses the screen printing plate can be finely adjusted.

Abstract: There is described a numbering device (1) for carrying out numbering in sheet-fed or web-fed numbering presses, the numbering device (1) comprising a numbering unit (6) with rotatable numbering wheels (7) carrying alpha-numerical symbols thereon, which numbering wheels (7) are disposed next to each other and rotate about a common rotation axis (17), the numbering device (1) further comprising electro-mechanical actuation means for setting the position of the numbering wheels (7). The electro-mechanical actuation means are entirely located within the numbering device (1) and are mechanically autonomous, the electro-mechanical actuation means comprising a plurality of independent driving means (15, 18-23; 23*) for actuating a corresponding plurality of the numbering wheels.

Abstract: A gravure printing system comprising a gravure cylinder having a first plurality of discrete cells disposed upon an outer surface thereof is disclosed. Each cell of said first plurality of discrete cells has a nominal diameter and is capable of receiving a fluid that is a first combination of at least two primary fluids. The fluid is fluidically displaceable through a discrete channel having a single entry point at said first position and a single exit point into a first cell of said first plurality of discrete cells. The outer surface has a metal plating disposed thereon. The metal plating reduces the nominal diameter of each cell of the first plurality of discrete cells.

Abstract: A liquid discharge apparatus includes a liquid discharge head and a dummy discharge controller. The liquid discharge head includes nozzles to discharge liquid onto a continuous medium. The dummy discharge controller controls a dummy discharge operation to discharge dummy discharge droplets onto the continuous medium. The dummy discharge controller controls the liquid discharge head to perform a pre-first-page dummy discharge operation to discharge dummy discharge droplets onto the continuous medium in a period from a start of feeding of the continuous medium to a start of printing of a first page.

Abstract: A method compensates a failing nozzle of a print head of an inkjet printer. The inkjet printer includes at least one print head, the at least one print head including a plurality of nozzles. A receiving material is moved relatively to the at least one print head.

Abstract: A liquid discharge apparatus includes a head that is driven by drive signals and that is capable of discharging a liquid, a circuit substrate, and generators that are provided on the circuit substrate and that generate the drive signals. The generators include a first transistor, a second transistor, a third transistor, and a fourth transistor. Distance between the first transistor and the third transistor is longer than at least one of distance between the first transistor and the second transistor and distance between the first transistor and the fourth transistor.

Abstract: A liquid ejecting apparatus includes: a modulation circuit that generates a modulated signal obtained by performing pulse modulation on a source signal; a transistor that amplifies the modulated signal to generate an amplified modulated signal; a lowpass filer that smoothes the amplified modulated signal to generate a driving signal; a piezoelectric element that is displaced when the driving signal is applied; and a circuit substrate on which the modulation circuit, the transistor, and the lowpass filter are mounted. The transistor includes a die, a first electrode, a second electrode, a third electrode, a conductive die pad, a first lead which is electrically connected to the second electrode by a bonding wire, and a second lead which is electrically connected to the third electrode by a bonding wire. The die pad, the first lead, and the second lead are electrically connected to different wiring patterns of the circuit substrate.

Abstract: After printing is performed by driving only some printing elements, the other printing elements are driven so that kogation is deposited on the surface of the other printing elements.

Abstract: An ink jet printing apparatus is provided which can suppress defective ejection of ink from the nozzles. An element array with a plurality of print elements arranged therein is divided into a plurality of groups of print elements. For each of the plurality of groups, the apparatus determines whether any area undergoes a failure to perform a normal printing operation. If the apparatus determines, for any of the plurality of groups, that any area is likely to undergo the failure, when the print medium is printed based on the print data corresponding to the area, control is performed in such a manner that a first amount of energy supplied to drive one print element is greater than a second amount of energy supplied to drive one print element immediately before the print medium is printed based on the print data corresponding to the area.

Abstract: A liquid droplet discharging device includes a liquid droplet discharging head including a nozzle hole, a pressurized liquid chamber communicating with the nozzle hole, a vibration plate constituting a side of the pressurized liquid chamber, a control device, and a thin film piezoelectric substance to vibrate the vibration plate by a drive voltage to discharge liquid droplets and a voltage application device to apply a voltage waveform having a voltage equal to or greater than the drive voltage between when the main power is activated and when a first print starts.

Abstract: In an implementation, a printhead includes a printhead die molded into a molding. The die has a front surface exposed outside the molding to dispense fluid drops through nozzles and an opposing back surface covered by the molding except at a channel in the molding through which fluid may pass directly to the back surface. The die also has a nozzle health sensor molded into the molding to detect defective nozzles in the printhead die.

Abstract: Ink property sensing on a printhead is described. In an example, a substrate for a printhead includes a cap layer having bores. Chambers are formed beneath the cap layer in fluidic communication with the bores. Fluid ejectors are disposed in at least a portion of the chambers. At least one ion-sensitive field effect transistor (ISFET) is disposed in a respective at least one of the chambers. An electrode is disposed in each of the chambers having an ISFET and capacitively coupled to said ISFET through a dielectric.

Abstract: Provided is a liquid ejection head and a liquid ejection apparatus capable of reducing the occurrence of ejection malfunction. In a connecting section where a first flow channel and a second flow channel connect, a projecting member is provided on the flow channel wall forming the second flow channel.

Abstract: To provide a liquid ejecting head and a liquid ejecting apparatus that can suppress the influence of noise on a control signal. The liquid ejecting head has: a plurality of terminals for being electrically connected with a contact point provided in a liquid ejecting apparatus; and a liquid ejecting element substrate having a liquid ejecting element formed for ejecting liquid in response to a control signal transmitted from the liquid ejecting apparatus. The plurality of terminals includes a signal terminal and a ground terminal for control, for controlling the liquid ejecting element; and the signal terminal and the ground terminal for control are arranged in positions closer to the liquid ejecting element substrate than other terminals.

Abstract: To provide a liquid ejecting head and a liquid ejecting apparatus that can suppress the influence of noise on a control signal. The liquid ejecting head has: a plurality of terminals for being electrically connected with a contact point provided in a liquid ejecting apparatus; and a liquid ejecting element substrate having a liquid ejecting element formed for ejecting liquid in response to a control signal transmitted from the liquid ejecting apparatus. A power source terminal for drive and a ground terminal for drive, for driving the liquid ejecting element are arranged adjacent to each other; and a power source wiring that connects the power source terminal for drive with the liquid ejecting element substrate, and a ground wiring that connects the ground terminal for drive with the liquid ejecting element substrate are at least partially arranged in parallel.

Abstract: There are provided a liquid ejecting head, an ejecting element substrate and a liquid ejecting apparatus that can suppress degradation in print quality. Therefore in an ejecting element substrate arranged the closest to the center of a support member, a flow resistance of a flow passage corresponding to an ejection opening of an ejection opening array arranged the closest to the center of the ejecting element substrate is made high.

Abstract: Provided is a liquid ejecting head which includes head bodies aligned in a direction of liquid ejection surface thereof, a flow-path member in which distribution flow path is provided to supply liquid to the head bodies, and flexible wiring substrates connected to the head bodies. The distribution flow path extends in the first direction. In addition, the flexible wiring substrates adjacent in the first direction overlap when viewed from the first direction. The distribution flow path is disposed in an area on one side with respect to the flexible wiring substrates, in a direction perpendicular to the first direction in the liquid ejection surface.

Abstract: A piezoelectric thin film is manufactured by sequentially executing: a step of coating a substrate by applying a coating solution containing an organic solvent and a piezoelectric thin film precursor to form a coating layer; a step of evaporating the organic solvent from the coating layer in a windless environment to obtain a dried coating layer containing the piezoelectric thin film precursor; and a step of heating the dried coating layer to form a piezoelectric thin film from the dried coating layer containing the piezoelectric thin film precursor.

Abstract: A thermal inkjet printhead is described. The thermal inkjet printhead comprising a passivation layer and a plurality of bond pads formed over the passivation layer. The thermal inkjet printhead further comprises a plurality of insulating strips formed over the passivation layer. The insulating strips are formed such that two adjacent bond pads are separated by an insulating strip, from among the plurality of insulating strips. Further, each of the plurality of the insulating strips is of a dielectric material.

Abstract: A method for manufacturing a liquid ejection head including a substrate having a terminal for electrical connection to an external device, an inorganic material layer on the substrate, and a flow path member disposed on the inorganic material layer and containing an organic material, and the manufacturing method includes a cleaning step of removing a silane coupling agent attached to the terminal by using a solution containing hydrogen fluoride, ammonium fluoride, and a water-soluble organic solvent.