Abstract: A thin ophthalmic lens stabilized through incorporation of flange around all or a portion of a perimeter of the thin lens.

Abstract: There is provided an interlayer film for laminated glass making a gap difficult to be generated at an end part of the sheet of laminated glass and enabling an increase in the YI value measured at the end part of the sheet of laminated glass to be suppressed. The interlayer film for laminated glass according to the present invention is provided with a first layer which contains a polyvinyl acetal resin and a plasticizer and a second layer which is arranged on a first surface side of the first layer and contains a polyvinyl acetal resin and a plasticizer, the first layer further contains a hindered amine light stabilizer having an alkyl group to bond to the nitrogen atom of a piperidine structure or an alkoxy group to bond to the nitrogen atom of a piperidine structure, and the glass transition temperature of the second layer is higher than or equal to 32° C.

Abstract: The invention relates to a sunroof for a motor vehicle including two glass sheets (1, 3) joined together by a thermoplastic insert (2), wherein the sheet (1) directed toward the outside is annealed, and the sheet (3) directed toward the inside is made of tempered glass, the total thickness of the glass sheets being no greater than 5 mm, and preferably no greater than 4.5 mm.

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: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a backlight unit. The backlight unit may include a printed circuit board, a plurality of light-emitting diodes mounted on the printed circuit board, at least one light spreading layer formed over the printed circuit board that spreads light received from the plurality of light-emitting diodes, a partially reflective layer formed over the at least one light spreading layer, a color conversion layer formed over the partially reflective layer, a collimating layer formed over the color conversion layer, a brightness enhancement film formed over the collimating layer, and a diffuser formed over the brightness enhancement film. The at least one light spreading layer may include two light spreading layers with elongated protrusions that are rotated relative to each other.

Abstract: A method of making a window assembly having an electrically heated portion includes providing a glass pane having a major surface. An electrically conductive material is disposed over at least a portion of the major surface of the glass pane. One or more wire assemblies are attached to the electrically conductive material. A light curable potting material is disposed over the one or more wire assemblies. The potting material covers a portion of each of the one or more wire assemblies and adheres to a portion of the major surface of the glass pane. The light curable potting material flows over the one or more electrical wire assemblies and the major surface of the glass pane such that in 1 minute or less the light curable potting material has an outer surface that is in a parallel relationship with the major surface of the glass pane. Also, the light curable potting material is dimensionally stable in 5 minutes or less.

Abstract: A light-emitting device or a display device that is less likely to be broken is provided. Provided is a light-emitting device including an element layer and a substrate over the element layer. At least a part of the substrate is bent to the element layer side. The substrate has a light-transmitting property and a refractive index that is higher than that of the air. The element layer includes a light-emitting element that emits light toward the substrate side. Alternatively, provided is a light-emitting device including an element layer and a substrate covering a top surface and at least one side surface of the element layer. The substrate has a light-transmitting property and a refractive index that is higher than that of the air. The element layer includes a light-emitting element that emits light toward the substrate side.

Abstract: A laminated glazing includes a first and a second glass sheet that are bonded by a first interlayer adhesive layer, a peripheral zone of the laminated glazing being covered by a stepped metal element, a window press that is rigidly connected to the structure for mounting the laminated glazing making contact with the laminated glazing, so as to hold the laminated glazing secure to its mounting structure, an electrical conductor linking the stepped metal element and the structure for mounting the laminated glazing by way of the window press.

Abstract: A curved display device comprises: a first substrate and a second substrate facing each other and having a curvature; a liquid crystal layer between the first and second substrates; a first polarizing layer between the liquid crystal layer and a first surface of the first substrate that faces the liquid crystal layer, or positioned to face a second surface of the first substrate opposite to the first surface of the first substrate; and a second polarizing layer between the liquid crystal layer and a first surface of the second substrate that faces the liquid crystal layer, or positioned to face a second surface of the second substrate opposite to the first surface of the second substrate; wherein at least one of the first and second polarizing layers is either between the first substrate and the liquid crystal layer or between the second substrate and the liquid crystal layer.

Abstract: One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article retains its average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be prevented by inserting a crack mitigating layer between the glass substrate and the film.

Abstract: A heating plate 10 includes: a pair of glass plates 11, 12; a conductive pattern 40, 70 disposed between the pair of glass plates 11, 12 and defining a plurality of opening areas 43, 73; and a joint layer 13, 14 disposed between the conductive pattern 40, 70 and at least one of the pair of glass plates 11, 12; wherein the conductive pattern 40, 70 includes a plurality of connection elements 44, 74 that extend between two branch points 42, 72 to define the opening areas 43, 73; and a rate of the connection elements 44, 74, which are straight line segments connecting the two branch points 42, 72, relative to the plurality of connection elements 44, 74, is less than 20%.

Abstract: The fire-protection glazing includes at least two glass panes, between which a transparent layer of a fire-protection layer is arranged, wherein the fire-protection layer includes a hydrogel. The educts of the fire-protection layer include water-soluble, non-toxic monofunctional monomers in an acid environment as well as at least one bifunctional or polyfunctional monomer and, as the case may be, an initiator, in an aqueous salt solution or in an aqueous salt dispersion. The monofunctional and the bifunctional or polyfunctional monomers are not toxic, not carcinogenic and not mutagenic.

Abstract: A heating plate 10 includes: a pair of glass plates 11, 12; a conductive pattern 40, 70 disposed between the pair of glass plates 11, 12 and defining a plurality of opening areas 43, 73; and a joint layer 13, 14 disposed between the conductive pattern 40, 70 and at least one of the pair of glass plates 11, 12; wherein the conductive pattern 40, 70 includes a plurality of connection elements 44, 74 that extend between two branch points 42, 72 to define the opening areas 43, 73; and a rate of the connection elements 44, 74, which are straight line segments connecting the two branch points 42, 72, relative to the plurality of connection elements 44, 74, is less than 20%.

Abstract: The present utility model relates to the technical field of martial arts, and more particularly to a ring which is laterally surrounded by a rigid and transparent material. The proposed design aims to improve viewing for spectators and television viewers by allowing viewing, filming and photography from any angle without any obstructions, such as fencing, ropes or nets, which impede a clear view of a martial arts event. The present solution is also intended to benefit the dynamics of a fight by reducing clinch time and preventing a fighter from holding onto the fencing that currently surrounds a ring. In addition, there is the possibility of projecting images onto the outer side of the ring. In this case, spectators and television viewers will be able to view information such as, inter alia, competitor profiles, replays of fights, and sponsorship advertisements.

Abstract: Provided is a laminate (1) obtained by integrally laminating glass sheets (4) on both surfaces of a resin sheet (2). The glass sheets (4) have a thickness of 300 ?m or less and end surfaces (4a) of the glass sheets (4) are chamfered.

Abstract: A curved display device comprises: a first substrate and a second substrate facing each other and having a curvature; a liquid crystal layer between the first and second substrates; a first polarizing layer between the liquid crystal layer and a first surface of the first substrate that faces the liquid crystal layer, or positioned to face a second surface of the first substrate opposite to the first surface of the first substrate; and a second polarizing layer between the liquid crystal layer and a first surface of the second substrate that faces the liquid crystal layer, or positioned to face a second surface of the second substrate opposite to the first surface of the second substrate; wherein at least one of the first and second polarizing layers is either between the first substrate and the liquid crystal layer or between the second substrate and the liquid crystal layer.

Abstract: A glazing and notably a vehicle glazing, includes a laminated glazed element including an outside sheet of glass, an inside sheet of glass and an interlayer sheet of plastic situated between the two sheets of glass, wherein the profiled beading includes, when viewed in cross section, an interlayer flange situated between the interlayer face of the outside sheet of glass and the interlayer face of the inside sheet of glass.

Abstract: A production control system for liquid crystal panels includes a general design circuit board producing section configured to produce general design circuit boards, a frame processing section configured to process frames of the general design circuit boards based on an outline of the liquid crystal panels in an order from a customer, a customer terminal, a processor, and information and communication lines. At least the outline of the liquid crystal panels and an order quantity are input to the customer terminal by the customer. The processor is configured to control the general design circuit board producing section to produce the general design circuit boards and the frame processing section to process the frames of the general design circuit boards for an order quantity based on the outline of the display panels and the order quantity entered in the customer terminal.

Abstract: In order to produce sharp corners in edge regions (2) of a strand (1) of deformable material which is applied to a glass pane, the strand (1) forming a spacer in the insulating glass, a tool (5) is forced against the outer corner (3) and a tool (6) against the inner corner (4). The tools (5, 6) have active portions (7, 8) which correspond to the shape of the outer corner (3) and to the shape of the inner corner (4).

Abstract: Heat shielding glass laminates are produced by laminating transparent panes with at least one film A having a low plasticizer content and a heat shielding coating thereon, and at least one film B having a high plasticizer content.

Abstract: A laminated glass retention system for securing a laminated glass subassembly within a window sash or frame member or door panel or similar component includes a retention member applied to the laminated glass subassembly. The retention member generally can include a leg portion that engages of the laminated glass subassembly, and can further include a base portion that is coupled to the frame member in which the laminated glass subassembly is seated. The retention member helps retain the insulating glass subassembly within its frame member when subjected to high winds and wind-borne debris.

Abstract: A transparent laminate structure is provided that includes a front section, a rear section, and a middle section securing the front and rear sections to one another with a gap therebetween. The front section has a strike face formed of an impact resistant layer and a polymer backing layer bonded to the impact resistant layer by an interlayer. The rear section has a forward face comprising at least one polymer layer. The front and middle sections can form an integral subassembly.

Abstract: An electronic device and method of fabricating an exterior member thereof are provided. The electronic device includes a basic member disposed on an outside of the electronic device and having an outer surface that is at least partially curved, and a glass film at least partially laminated to the outer surface of the basic member.

Abstract: Stable emulsions of silicone terminated polyethers and silicone resins are used to prepare one-component grout with very good mechanical properties gained within a short time after the grout cures by adding a proportion of aggregate to the emulsions.

Abstract: The present invention provides an adhesive composition, which can be cured through three ways: UV-radiation curing, thermal-radiation curing and moisture-curing. The adhesive composition comprises a) an oligomer having an isocyanate group and a (meth)acryloxy group; b) a (meth)acrylic monomer and/or oligomer not having an isocyanate group; c) a photoinitiator; and d) a peroxide.

Abstract: A composite pane for a motor vehicle, in particular the front pane, is formed from a first pane and a second pane, which are adhered to one another by way of a film. A coating reflecting infrared rays is applied to the film. The coating has at least one cut-out, within which a transponder is arranged between the two panes. A motor vehicle has a composite pane as described above.

Abstract: An electrically connecting structure includes a glass plate, a feeding part formed on the glass plate, a terminal having a base part opposing the glass plate, an adhesive adhering the glass plate and the terminal, and a conductive rubber arranged between the feeding part and the base part. The adhesive is a thermosetting adhesive that once softens when heated and thereafter cures, and is arranged to surround a periphery of the conductive rubber. The feeding part and the base part have electrical continuity via the conductive rubber.

Abstract: An athermalized window assembly intended for mounting in or on the exterior of a vehicle and associated method, the assembly comprising a window arranged with one or more mounting members in an opening in a plate. The coefficient of thermal expansion of the mounting members is between a coefficient of thermal expansion associated with the window and a coefficient of thermal expansion associated with the plate. The mounting members may comprise a plurality of skirts that form a coefficient of thermal expansion gradient between the window and the plate.

Abstract: A temporary bonding adhesive composition includes a first compound including a thermosetting polyorganosiloxane and a second compound including a thermoplastic polyorganosiloxane.

Abstract: An illuminated window arrangement having insulating glazing is described. The illuminated window arrangement has: composite glass pane, at least one circumferential connection element between the composite glass pane and a lower pane, and LED housing fastened to a side edge of the lower pane, an LED printed circuit board fastened to the LED, an electrical connector fastened to the LED printed circuit board, and sheathing of the LED, the LED printed circuit board, and the electrical connector.

Abstract: The invention provides compositions and methods for inducing and enhancing order and nanostructures in organosilicon block copolymers compositions by including certain organic additives in such compositions that include one or more moieties comprising a hydrogen bond acceptor or a hydrogen bond donor. Such block copolymer compositions may be used, for example, as a mask for lithographic patterning as is used, for example, during various stages of semiconductor device fabrication.

Abstract: Provided are a method for manufacturing a liquid crystal lens which, even with the use of a thin sheet glass as a glass sheet for dividing a liquid crystal layer, can reduce the likelihood of breakage of the thin sheet glass in the production process and the liquid crystal lens. A mother liquid crystal lens having a plurality of liquid crystal lens units arrayed in a longitudinal direction thereof is cut for each of the liquid crystal lens units to separate out the liquid crystal lens units and thus manufacture respective liquid crystal lenses 10. Longitudinally extending side surfaces 13c, 13d, 14c, and 14d of glass ribbons which provide thin sheet glasses 13 and 14 have an outwardly bulging curved shape in a cross section perpendicular to the longitudinal direction.

Abstract: The invention relates to a method and a device for a bubble-free bonding of large-surface glass panes in an automatic production process. An embodiment of the device comprises: a) a pivoting bench plate having a securing device for receiving a glass pane, b) a barrier material application head having a camera for monitoring, at least one ventilation element being mounted by a mounting head, c) an adhesive metering and application head having a process control sensor for the application of adhesive, d) a gripping device having a covering plate gripper for receiving a covering plate, and e) a vacuum suction device and a closing device for the ventilation system.

Abstract: Apparatus and methods are disclosed for a safety door of an oven having glass therein with a plastic laminate. The safety door retains glass within the door in order to prevent glass from falling or being forced outside of the oven, which may cause injury.

Abstract: A laser can be used to modify a glazing 100, 300 so as to improve its suitability for use with a signal-receiving device 350 or a signal-transmitting device 350. This is done by using the laser to provide a region of reduced opacity 110, 202, 340 to the signal within the glazing. Preferably, the laser is be used to reduce the opacity of a selected region 340 of a tinted interlayer in situ. The glazing may be for a vehicle, especially an automotive vehicle.

Abstract: The present disclosure is directed to a substrate lamination system and method. A substrate lamination apparatus may comprise: (a) a vacuum chamber; (b) a flexible membrane; and (c) a substrate support. A system for laminating substrates may comprise: (a) a vacuum chamber; (b) a flexible membrane; (c) a substrate support; (d) a vacuum pump; (e) a compressor; and (f) a control unit, wherein the control unit is configured to carry out the steps: (i) evacuating the vacuum chamber; and (ii) applying pressure to at least one of a first substrate and a second substrate.

Abstract: Disclosed is a urethane (meth)acrylate oligomer which is obtained by reacting at least one polyoxyalkylene polyol (A), at least one monool (B1) soluble in the component (A) and/or at least one silane coupling agent (B2) reactive with an isocyanate group, at least one polyisocyanate (C) and at least one hydroxylated mono (meth)acrylate compound (D) at a ratio at which the equivalent weights of hydroxy groups, active hydrogen groups and isocyanate groups in the respective components satisfy the following formulae (1)-(3). The urethane (meth)acrylate oligomer does not substantially contain an unreacted isocyanate group. B(active hydrogen)+D(OH)=C(NCO)?A(OH) (1) 1.05?C(NCO)/A(OH)?2 (2) {C(NCO)?2A(OH)+2m}×0.35?D(OH)?{C(NCO)?2A(OH)+2m}×0.

Abstract: The invention provides low solar transmittance coatings that have particularly low solar transmittance. The coating includes three infrared-reflection film regions, which may each comprise silver. In some cases, the coating is incorporated into a laminated glass assembly.

Abstract: A composite pane having a sun protection and a heat protection function is described. The composite pane has an outer pane having an outer surface and an inner surface, an inner pane having an outer surface and an inner surface, and a thermoplastic intermediate layer, having at least a sun protection coating on at least the inner surface, the outer surface, or in the thermoplastic intermediate layer, and a heat protection layer on the inner surface. The sun protection layer has at least one functional layer containing at least silver, and the heat protection layer has at least one functional layer containing at least one metal of the group consisting of niobium, tantalum, molybdenum, and zirconium.

Abstract: A contoured glass sheet laminating system may include a glass-side vacuum bed, a laminate-side vacuum bed and a lamination actuator. The glass-side vacuum bed may include a vacuum backside and a mold-receiving side and may have sufficient permeability to permit a vacuum system to pull a vacuum across a thickness of the glass-side vacuum bed between the vacuum backside and the mold-receiving side of the glass-side vacuum bed. The laminate-side vacuum bed may include a vacuum backside and a thin-film loading side and may have sufficient permeability to permit a vacuum system to pull a vacuum across a thickness of the laminate-side vacuum bed between the vacuum backside and the thin-film loading side of the of the laminate-side vacuum bed.

Abstract: Exemplary embodiments disclosed herein provide a glass assembly having a bottom sheet of glass which is substantially planar, bonded to a top sheet of glass which is substantially concave. A layer of adhesive is preferably interposed between the bottom and top sheets of glass. In an exemplary embodiment, the amount of adhesive used would be less than the amount required to hold both sheets of glass in a parallel planar arrangement. The layer of adhesive may be contained between the two sheets of glass by a perimeter of adhesive tape, also interposed between the top and bottom sheets of glass. The assembly can be used with an electronic display where the display is positioned adjacent to the top sheet of glass, and due to its concavity, the electronic display can bow towards the top sheet of glass without actually contacting the glass.

Abstract: This technology relates generally to methods for the fabrication of lenses which include a glass carrier and an at least partially transmissive layer with one or more slope facets coupled together by one or more draft facets on a surface of the glass carrier. This technology also relates to the resulting lenses and systems including lens arrays. These methods eliminate stress deformation in the resulting lenses by the use of a separator between the glass carrier and the at least partially transmissive layer, at least partial curing of the at least partially transmissive layer prior to formation of the slope and draft facets, modified at least partially transmissive layers which have a cure temperature at or below an operating temperature range of the lens, slope and draft facet dimensions which are selected to correspond with an operating temperature range of the lens, or UV-curable at least partially transmissive layers.

Abstract: Disclosed is a vacuum heat insulating material. Also disclosed is a heat insulating box using the vacuum heat insulating material. The vacuum heat insulating material includes a core member and envelope members having gas-barrier properties and including heat-seal layers. The envelope members are opposed to each other in such a manner that the core member is disposed between the heat-seal layers. The envelope members are entirely heated to a temperature at which the heat-seal layers are melted, and the heat-seal layers are heat sealed to each other by applying uniform pressure to the entire envelope members from outside to inside the envelope members.

Abstract: A composite glass pane comprising at least an upper pane, a lower pane, and an intermediate layer between the upper pane and the lower pane is described.

Abstract: The present invention provides multiple layer interlayers having a soft inner polymer layer and relatively stiff outer layers that can be laminated without unacceptable optical distortion and used in various multiple layer glass panel type applications. Multiple layer interlayers of the present invention have surface topography that is formed by controlling the melt fracture that occurs at the exposed surface of the interlayer, or individual layers of the multiple layer interlayer, during formation of the interlayer. By precisely controlling the surface topography of the interlayer, lamination of the interlayer with a rigid substrate does not lead to unacceptable optical distortion caused by the transfer of the surface topography through outer, stiffer layers into softer, internal layers of the interlayer.

Abstract: A laminated glazing comprising: a thick ply of glass having a thickness in the range 1.9 to 2.4 mm; a polymer interlayer; and a thin ply of glass having a thickness in the range 0.8 to 1.4 mm, wherein the relative optical power of the glazing is less than would be predicted from the single glass reflected optical power of the plies before lamination.

Abstract: The present invention provides multiple layer interlayers having a soft inner polymer layer and relatively stiff outer layers that can be laminated without unacceptable optical distortion and used in various multiple layer glass panel type applications. Multiple layer interlayers of the present invention have surface topography that is formed by controlling the melt fracture that occurs at the exposed surface of the interlayer, or individual layers of the multiple layer interlayer, during formation of the interlayer. By precisely controlling the surface topography of the interlayer, lamination of the interlayer with a rigid substrate does not lead to unacceptable optical distortion caused by the transfer of the surface topography through outer, stiffer layers into softer, internal layers of the interlayer.

Abstract: An object is to provide a vent filter in which a vent film is less likely to be broken when cut and a measure to shrinkage is taken while the characteristics and functions both inherent to the vent film are being kept. The vent filter includes a frame-shaped adhesive layer 2 and a vent film 3 attached to the adhesive layer 2, wherein an outer peripheral portion of the vent film 3 is positioned at an outer side than an outer peripheral portion of the frame-shaped adhesive layer 2.

Abstract: The present invention relates to a laminated glass including a first glass substrate, a first adhesive layer, a heat reflective film, a second adhesive layer and a second glass substrate, laminated in this order, in which the heat reflective film includes a resin film having specific thermal shrinkages in a direction that a thermal shrinkage becomes maximum and in a direction orthogonal to the direction, and a heat reflective coating formed on the resin film; the first adhesive layer and the second adhesive layer include a polyvinyl butyral film having thermal shrinkages in a direction that a thermal shrinkage becomes maximum and in a direction orthogonal to the direction; and the direction that a thermal shrinkage becomes maximum, of the resin film and the direction that a thermal shrinkage becomes maximum, of the polyvinyl butyral film are orthogonal to each other.

Abstract: The invention provides an interlayer film for a laminated glass and a laminated glass, which are protected against a slump in TL value through attenuation of said coincidence effect and adapted to display an outstanding sound insulation performance over a broad temperature range. An interlayer film for a laminated glass comprising a plasticizer and a polyacetal resin, which is a blend of a polyacetal resin having an average polymerization degree of 1,000 to 3,000 and a polyacetal resin having an average polymerization degree of 3,000 to 5,000, and which has an acetalization degree of 60 to 85 mol % and an acetyl group content of 8 to 30 mol %. An interlayer film for a laminated glass which shows a temperature dependence of loss tangent in which the lowest-temperature side maximum of loss tangent appears at 30° C. or lower when examined for dynamic viscoelasticity.