Ceramic, Glass, Glasslike, Vitreous Patents (Class 428/40.4)
  • Patent number: 11799167
    Abstract: An energy storage module includes: a cover member accommodating a plurality of battery cells in an internal receiving space, the battery cells being arranged in a first direction, each of the battery cells including a vent; a top plate coupled to a top of the cover member and including a duct corresponding to the vent of each of the battery cells; a top cover coupled to a top of the top plate and having a discharge opening corresponding to the duct; and an extinguisher sheet between the top cover and the top plate, the extinguisher sheet being configured to emit a fire extinguishing agent at a reference temperature.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: October 24, 2023
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Eun Ok Kwak, Jin Bhum Yun, Jang Hoon Kim, Jin Taek Kim, Jong Yeol Woo, Kwang Deuk Lee, Woo Sung Choi
  • Patent number: 11624657
    Abstract: Disclosed herein are MEMS devices and systems and methods of manufacturing or operating the MEMS devices and systems for transmitting and detecting radiation. The devices and methods described herein are applicable to terahertz radiation. In some embodiments, the MEMS devices and systems are used in imaging applications. In some embodiments, a microelectromechanical system comprises a glass substrate configured to pass radiation from a first surface of the glass substrate through a second surface of the glass substrate, the glass substrate comprising TFT circuitry; a lid comprising a surface; spacers separating the lid and glass substrate; a cavity defined by the spacers, surface of the lid, and second surface of the glass substrate; a pixel in the cavity, positioned on the second surface of the glass substrate, electrically coupled to the TFT circuitry, and comprising an absorber to detect the radiation; and a reflector to direct the radiation to the absorbers and positioned on the lid.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: April 11, 2023
    Assignee: Obsidian Sensors, Inc.
    Inventors: John Hong, Bing Wen, Edward Chan, Tallis Chang, Sean Andrews
  • Patent number: 11525024
    Abstract: Disclosed herein is a method of making polymerizable bio-based monomers containing one phenolic hydroxyl group which has been derivatized to provide at least one polymerizable functional group which is an ethylenically unsaturated functional group (such as a [meth]acrylate group), where the precursors of the polymerizable bio-based monomers are derived from raw lignin-containing biomass. Also disclosed herein are bio-based copolymers prepared from such bio-based monomers and a co-monomer, and methods of making and using such bio-based copolymers. In particular, the bio-based copolymers can be used as pressure sensitive adhesives, binders, and polymer electrolytes.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: December 13, 2022
    Assignee: UNIVERSITY OF DELAWARE
    Inventors: Thomas H. Epps, III, Angela L. Holmberg, Kaleigh H. Nicastro, Shu Wang, Basudeb Saha, Li Shuai, Dionisios G. Vlachos
  • Patent number: 11186071
    Abstract: An underlay mat (10) for floor coverings, includes a polyurethane layer (14), a self-adhesive film (20) on the topside of the polyurethane layer (14) and which includes a carrier film (12), a layer of adhesive (22) applied to carrier film (12), and a mesh structure (24) made of fibers which is embedded in the adhesive layer (22), and a removable protective film (26) on the topside of self-adhesive film (20).
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: November 30, 2021
    Assignee: WPT GmbH
    Inventors: Stefan Rose, Ulrich Windmöller, Georg Kruse
  • Patent number: 11041086
    Abstract: An object is to provide a hydrophilic treatment method which can firmly bond, while coating the surface of a treatment target with an extremely thin film, the coating to the surface of the treatment target and a surface treatment liquid which can be suitably used in the hydrophilic treatment method. In a hydrophilic treatment method using a surface treatment liquid containing a resin (A) and a solvent (S), the surface treatment liquid which includes, as the resin (A), a constituent unit (a1) derived from an N-substituted (meth) acrylamide having a hydrophilic group, which contains, in at least one of molecular chain terminals, a resin including a reactive silyl group and pH of the liquid is 4 or less is used, and thus a coating is formed on the surface of a treatment target.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: June 22, 2021
    Assignee: TOKYO OHKA KOGYO CO., LTD.
    Inventors: Takahiro Senzaki, Takashi Kamizono
  • Patent number: 10112371
    Abstract: A method of installing a laminate wood floor over a subflooring is provided. The method includes a layered composition including a foam sheet and a melted portion, the melted portion being a surface polymer layer that provides a smooth surface. The foam sheet being a polymer that provides cushioning, the foam sheet and the melted portion being formed of the same material. The method includes placing the layered melted portion-foam composition over the subflooring. The method further includes laying the laminate wood floor over the layered melted portion-foam composition.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: October 30, 2018
    Assignee: MP Global Products, L.L.C.
    Inventor: Alan B. Collison
  • Patent number: 9072354
    Abstract: A method for grooming hair or fur, which includes the step of bundling the hair or the fur with a band including a self fusing silicone tape. The self fusing silicone tape adheres only to itself and not to any other objects so as to allow the self fusing silicone tape to wrap around the hair or the fur and be maintained therearound by merely adhering to itself, thereby eliminating a need for any foreign adherents and damage to the hair or the fur caused thereby.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: July 7, 2015
    Inventor: Cathy Tucker
  • Publication number: 20140376165
    Abstract: A transfer film that shields light to prevent a display image from being transmitted to a part of a window, a method for transferring the same and an electronic device are provided. The electronic device includes a transfer film having a laminated structure, wherein the transfer film includes a base layer, a release layer removable from the base layer, a printing layer to implement a pattern and a color, and an adhesion layer adhered by pressure to a window provided to view visual information output from a display.
    Type: Application
    Filed: June 11, 2014
    Publication date: December 25, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tai Hoon HAN, Il Yong SEONG, Sung Woon YOON, Kyo ree Lee, Mi Ran JEONG, Ah Hyun BAE
  • Publication number: 20140137501
    Abstract: A panel includes a core and a layer of adhesive on top of a core of the panel. A release liner covers the layer of adhesive. The release liner includes segments configured so that any of the segments can be selectively individually removed, exposing corresponding sections of the layer of adhesive.
    Type: Application
    Filed: November 15, 2013
    Publication date: May 22, 2014
    Inventors: Brian K. Trebor-MacConnell, James D. Ablan, Mark J. Libardoni
  • Publication number: 20140127395
    Abstract: Methods and systems for coating measurements are provided. A system for obtaining characteristics of a target coating layer include a clearcoat layer having a first surface and a second surface. A removable front support layer has an upper surface and a lower surface, where the lower surface is affixed over at least a portion of the second surface of the clearcoat layer. A back support layer has an inner surface and an outer surface, and at least a portion of the inner surface includes an adhesive layer. A separation layer is affixed over at least a portion of the adhesive layer, and the separation layer is removable from the adhesive layer.
    Type: Application
    Filed: January 14, 2014
    Publication date: May 8, 2014
    Inventors: Larry Eugene STEENHOEK, Allan Blase Joseph RODRIGUES, Gerard T. BROSMER, David Lee GRIFFUS
  • Publication number: 20140118638
    Abstract: A barrier functional film that includes a substrate, at least one side wall barrier structure, a releasing film, and an adhesive is provided. The side wall barrier structure is located on the substrate. The releasing film is located above the substrate, and the side wall barrier structure is located between the substrate and the releasing film. The adhesive covers the side wall barrier structure and is located between the substrate and the releasing film. An environmental sensitive electronic device, a display apparatus, and a manufacturing method of a barrier functional film are also provided.
    Type: Application
    Filed: October 11, 2013
    Publication date: May 1, 2014
    Applicant: Industrial Technology Research Institute
    Inventor: Kuang-Jung Chen
  • Patent number: 8686465
    Abstract: Glass is provided which is capable of covering at a covering treatment temperature of at most 400° C. and which has a low thermal expansion coefficient and excellent weather resistance. Glass comprising, as represented by mol % based on oxides, from 29% to 33% of P2O5, from 43% to 58% of SnO, from 11% to 25% of ZnO, from 0.1% to 2% of Ga2O3, from 0.5% to 5% of CaO, and from 0% to 1% of SrO, provided that the sum X of ZnO, Ga2O3 and CaO is within a range of from 13% to 27%, as represented by mol % based on oxides.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: April 1, 2014
    Assignee: Asahi Glass Company, Limited
    Inventor: Syuji Matsumoto
  • Publication number: 20130273293
    Abstract: The present invention provides a method for reinforcing a glass of a touch panel and a reinforcement structure thereof. The method provides at least one protective film and at least one glass substrate. One side of the glass substrate is adhered to one side of the protective film. The glass substrate adhered with the protective film is dipped in an adhesive reservoir. The glass substrate adhered with the protective film is taken out of the adhesive reservoir. After the adhesive is hardened, a reinforcement layer is formed on the other side and the periphery of the glass substrate. The present invention makes the surface of the glass to be more flat with an increased strength.
    Type: Application
    Filed: April 13, 2012
    Publication date: October 17, 2013
    Inventor: Chun-Yuan Lee
  • Publication number: 20130243991
    Abstract: A composite intermediate panel comprises a structural layer providing the structural integrity of the composite intermediate panel. Pressure-sensitive adhesive layers are on opposite main surfaces of the structural panel, the pressure-sensitive adhesive layers applied in plant. A backing sheet layer is provided for each adhesive layer, the backing sheet layer adhered to the pressure-sensitive adhesive layer, and being peelable off the pressure-sensitive adhesive layer to expose the pressure-sensitive layer. Attachment units of rigid material are on one of the main surfaces of the building panel, the attachment units being positioned at a location where mechanical fasteners secure the building panel to a structure.
    Type: Application
    Filed: March 19, 2013
    Publication date: September 19, 2013
    Inventor: Luc McGuire
  • Publication number: 20130189467
    Abstract: Adhesives with a specific viscose component to provide good thermal conductivity, insulation and flame retardant and high temperature resistant is provided. The adhesive composition form may be single-sided or double-sided with a substrate or not. The substrate may be metal foil, glass fiber, thermal pad or organic polymers. Adhesive composition includes polymerized siloxane, metal hydroxides, and metal oxides. Nitrides, aluminum powder or coupling agent may be added. The coupling agent is specially used in non-silica resin substrate, which enhances the adhesion to substrate surface. Optionally, the adhesive may include a release film.
    Type: Application
    Filed: January 18, 2013
    Publication date: July 25, 2013
    Applicant: PIONEER MATERIAL PRECISION TECH CO., LTD.
    Inventor: PIONEER MATERIAL PRECISION TECH CO., LTD.
  • Patent number: 8337970
    Abstract: The armour repair patch uses a simplified adhesive system for securement of the repair patch in the field without specialized equipment. A preferred adhesive system includes a pressure sensitive adhesive provided on a back surface of a body member and a fabric overlay cover is and extending beyond the body member. This combination provides an effective system for battlefield repair.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: December 25, 2012
    Assignee: Armatec Survivability Corporation
    Inventor: Karl Gerhard Pfister
  • Publication number: 20120216950
    Abstract: Provided are an exterior film for a home appliance and a method of adhering the exterior film. The exterior film is formed by performing a half cutting process on a portion of a through part disposed on an exterior part of the home appliance, so that the portion of the through part can be removed while a support protective film is removed, and the rest thereof is cut out after the removing of the support protective film.
    Type: Application
    Filed: October 29, 2010
    Publication date: August 30, 2012
    Inventors: Hyungi Jung, Hyunwoo Jun
  • Publication number: 20110214798
    Abstract: The tile installation system provides a system for installing an architectural covering material to a substrate surface utilizing a plurality of release sheets where each release sheet has a top side surface and a bottom side surface. A plurality of discrete adhesive substrate portions are positioned on the top side surface of the release sheet, wherein the top side surface of the release sheet has a stronger bonding affinity with the plurality of adhesive substrate portions than the bottom side surface.
    Type: Application
    Filed: May 6, 2011
    Publication date: September 8, 2011
    Applicant: Custom Building Products, Inc.
    Inventors: Norman C. Tracy, Charles R. Cornman, Zosimo D. Pamaran
  • Publication number: 20110177276
    Abstract: The armour repair patch uses a simplified adhesive system for securement of the repair patch in the field without specialized equipment. A preferred adhesive system includes a pressure sensitive adhesive provided on a back surface of a body member and a fabric overlay cover is and extending beyond the body member. This combination provides an effective system for battlefield repair.
    Type: Application
    Filed: July 18, 2007
    Publication date: July 21, 2011
    Inventor: Karl Gerhard Pfister
  • Patent number: 7976940
    Abstract: Coatings which are applied to a component have to be removed again in a complex way in certain regions, since a coating was not desired to be present in those regions. The subsequent removal of this layer adversely affects the component, for example its geometry. The method according to the invention for coating a component includes a masking which at least partially comprises a ceramic powder and can therefore easily be removed after the component has been coated.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: July 12, 2011
    Assignee: Siemens Aktiengesellschaft
    Inventors: Thomas Berndt, Nigel-Philip Cox, Andreas Griep, Guido Kern, Gerhard Reich, Peter Sindlhauser
  • Patent number: 7833601
    Abstract: Methods for releasably attaching support members to microfeature workpieces and microfeature assemblies formed using such methods are disclosed herein. A method for processing a microfeature workpiece in accordance with one embodiment includes applying adhesive material to a non-active portion on a first side of a workpiece. The workpiece can include a first active portion and a second active portion separated from each other at least in part by the non-active portion. The method continues by adhesively attaching the first side of the workpiece to a first support member, and releasably attaching the second side of the workpiece to a second support member. The method further includes separating the first active portion from the second active portion while the workpiece is attached to the second support member by cutting through the first support member and the non-active portion of the workpiece.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: November 16, 2010
    Assignee: Micron Technology, Inc.
    Inventors: Kyle K. Kirby, Steven D. Oliver
  • Publication number: 20100266800
    Abstract: The invention relates to a novel method for fastening at least one plate, such as a glass panel, in a profile, which has an assembly groove for peripherally receiving an edge of the glass panel. The method is characterized in that on at least one of the glass panels and an inside of the assembly groove oriented parallel thereto an assembly rubber seal is disposed, on the surface of which facing the glass panel a double-sided adhesive tape having a cover film that covers the side of the double-sided adhesive tape facing the glass panel is attached, wherein the glass panel is inserted into the assembly groove and is pressed against the double-sided adhesive tape in the assembly groove by at least one counter element disposed on the opposite side of the glass panel, or by the opposite inside of the assembly groove, and wherein the cover film is removed when the glass panel is inserted into the assembly groove.
    Type: Application
    Filed: December 3, 2008
    Publication date: October 21, 2010
    Applicant: KABA GILGEN AG
    Inventors: Beat Dutsch, Manfred Lehmann
  • Patent number: 7685790
    Abstract: The floor member is a laminated structure in the form a floor tile or a floor plank. A bottom portion of the floor member is formed with a plurality of moisture dispersal pathways that lead toward peripheral side edges of the bottom portion. The moisture dispersal pathways permit any moisture that develops between a floor base and the bottom portion of the floor member that is installed on the floor base to flow in the moisture dispersal pathways toward at least one of the peripheral side edges of the bottom portion, for passage beyond the one peripheral side edge of the bottom portion. Adjacent tiles of a floor tile installation have communicable moisture dispersal pathways such that moisture is not entrapped below the floor member and can migrate through the communicable pathways to an outermost peripheral side edge of the floor tile installation for dissipation of moisture into the ambient air.
    Type: Grant
    Filed: May 16, 2008
    Date of Patent: March 30, 2010
    Assignee: Tru Woods Limited
    Inventor: Norman Stone
  • Publication number: 20090263605
    Abstract: A structure comprising: an adhesive layer; a plastic substrate; and a hydrophilic coating film, provided in this order, wherein the hydrophilic coating film includes a cross-linked structure produced by hydrolysis and polycondensation with an aqueous solution containing (a) a hydrophilic polymer and (b) an alkoxide of a metal selected from the group consisting of Si, Ti, Zr, and Al.
    Type: Application
    Filed: November 16, 2006
    Publication date: October 22, 2009
    Inventors: Satoshi Hoshi, Toshiaki Aoai, Kazuto Kunita, Satoshi Tanaka, Kazuto Shimada
  • Publication number: 20090239019
    Abstract: The invention provides a method of manufacturing a plurality of spacers comprising: (a) providing a carrier medium; (b) applying one or more stripes of a first material on a first face of the carrier medium; and (c) applying a layer of a second material over the first face of the carrier medium; so as to form a substrate on the carrier medium comprising first material and second material; wherein one of the first and second materials is a material that, in the end spacer product at room temperature, is a tacky material that will readily hold the spacer in place during its intended use, and the other of the first and second materials is a material that, in the end spacer product at room temperature, is a non-tacky material that will substantially not stick to the glass or other material to be separated; and wherein the stripes of the first material are spaced apart such that when the substrate formed by the first and second materials is cut into strips of a width corresponding to the width of the spacers bein
    Type: Application
    Filed: May 23, 2007
    Publication date: September 24, 2009
    Inventor: Adrian Merritt
  • Patent number: 7468199
    Abstract: An adhesive membrane comprises (a) a conductor; (b) a composite material comprising conductive particles at least partially embedded in an electrically insulating layer disposed on the conductor; and (c) a pressure sensitive adhesive layer disposed on the composite material, the conductive particles being capable of electrically connecting the conductor to a second conductor under application of sufficient pressure therebetween, the conductive particles having no relative orientation and being disposed so that substantially all electrical connections made between the conductor and a second conductor will be in the z direction, and the combined thickness of the electrically insulating layer and the pressure sensitive adhesive layer being greater than the size of the largest conductive particle when the largest conductive particle is measured in the z direction.
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: December 23, 2008
    Assignee: 3M Innovative Properties Company
    Inventors: Ranjith Divigalpitiya, Pei-Jung Chen, David A. Kanno, Gabriella Miholics, Vijay Patel
  • Patent number: 7220473
    Abstract: This present invention concerns a cover layer that is impermeable to the active substances and/or a removable protective layer of a transdermal therapeutic system, comprising a thermoplastic film which either directly contains the absorbing agents and channel-forming agents or is coated with a polymer support (thermoplast) containing these substances. The polymer support can either be applied over the entire surface of the film or in patterns, directly during production. The thermoplastic film that is used and the polymer support can be made from either the same or different materials.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: May 22, 2007
    Assignee: Hexal AG
    Inventors: Cornelia Beier, Ralf Kibele
  • Patent number: 7090907
    Abstract: An adhesive coated label includes indicia disposed on a facestock and layers of tactile coating selectively applied to discrete areas of the facestock to create distinct raised portions on the label. The tactile coating may be applied to correspond to the location of the indicia, wherein the raised portions overlie the indicia. A separate layer of primer may be applied to the facestock to cover substantially an entire side of the facestock. A plurality of such labels may be provided on a web of release liner which has been formed into a roll. The label may be applied to a container and the raised portions of the label provide tactile feel which enhances the aesthetic qualities of the label and container.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: August 15, 2006
    Assignee: Spear USA, LLC
    Inventors: Richard Fearn, Richard Spear
  • Patent number: 7016196
    Abstract: A heat dissipating structure for a heat generating electronic component is characterized by comprising a heat dissipating sheet including a metal sheet and a heat conductive member having adhesion stacked thereon between the heat generating electronic component and a heat dissipating member, wherein the metal sheet is connected to the heat generating electronic component, and the heat conductive member having adhesion is connected to the heat dissipating member.
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: March 21, 2006
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Kazuhiko Tomaru, Kunihiko Mita, Tsutomu Yoneyama
  • Patent number: 6878425
    Abstract: The present invention 10 discloses a polarized filter film having a plurality of light-filtering layers 20, 22, 24, each having a different polarization aperture and tint hue that can be selectively combined to form a polarized filter film having a combined opacity rating of 5% to 55% when applied to a transparent medium 18 such as a window. The combined polarized filter film 10 is comprised of a plurality of layers 20, 22, 24 of light-filtering material wherein each layer has a plurality of apertures 26, 28 positioned either vertically 36 or angularly 38 so that the horizontal rays associated with glare are reduced dramatically. Each layer of film has a plurality of slotted apertures 36, 38 that is biased or offset from the overlaying light-filtering film apertures whereby varying degrees of light-blocking properties can be achieved by using the light-filtering films in conjunction with additional layers.
    Type: Grant
    Filed: March 4, 2002
    Date of Patent: April 12, 2005
    Inventor: Keola R Gomes
  • Patent number: 6815027
    Abstract: A multilayered volume hologram structure of the invention comprises a substrate 2 for a certificate or the like, and an adhesive layer 5, a volume hologram layer 5 and a surface protective film 7 laminated on the substrate in the described order. When a multilayer structure consisting of the volume hologram layer 5 and surface protective layer 5 is forcibly released from the substrate for the purpose of making a photograph replacement or falsifying a personal information area, the volume hologram image can break down certainly, thereby ensuring prevention of falsification. A multilayered volume hologram structure-making label is useful for making a multilayered volume hologram structure.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: November 9, 2004
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Akio Morii, Satoru Hamada, Hiroyuki Ohtaki, Kenji Ueda, Shingo Nishikawa
  • Patent number: 6793999
    Abstract: The present invention is directed to a decal wherein the user can print the decal image onto the decal using a computer printer. The decal is preferably supplied to the end user as a kit, wherein the kit comprises a base section onto which the decal image may be printed, and an adhesive section, which provides the adhesive to affix the base section to the substrate after the design has been printed onto the base section. The decal of the present invention does not require a paper layer in the finished decal product, which allows the decal of the present invention to be very thin. In one preferred embodiment, the decal has a thickness of less than about 1.5×10−3 inches.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: September 21, 2004
    Assignee: Cardinal Brands, Inc.
    Inventor: Larry E. Wittmeyer, Jr.
  • Patent number: 6737369
    Abstract: A coated fiber mat of improved tear strength upon dividing pieces of the coated mat and the coating is provided. The coated mat is a cured, non-woven mat including a mixture of fibers having different fiber lengths. The fibers contain a polysiloxane compound and are fixedly distributed in a binder.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: May 18, 2004
    Assignee: Building Materials Investment Corporation
    Inventors: Qinyun Peng, Krishna Srinivasan, Bill Bittle, Betty C. Roberts, Mark McAteer
  • Patent number: 6716504
    Abstract: A decorative sticker sheet comprises a lining paper, an adhesive layer formed on the lining paper, a transparent plastisol layer formed on the adhesive layer, a white plastisol layer formed on the transparent plastisol layer, an ink absorption layer formed on the white plastisol layer, a print layer in which a design is printed on the ink absorption layer, and a protective coating layer formed on the print layer. The sticker sheet may also comprise a glassy particle layer. The print layer may include designs formed by photosensitive ink or temperature-sensitive ink.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: April 6, 2004
    Inventor: Sang G. Song
  • Publication number: 20040048025
    Abstract: A composite tile is fabricated to resemble stamped concrete or interlocked brick arrangements. The composite tile may be produced in various shapes, sizes, surface designs and colours and can be applied to outdoor surfaces, for example, asphalt, concrete, or wood surfaces such as driveways, sidewalks, porches, balconies and decks. In one embodiment, a composite tile is provided that comprises a durable, polymer containing mineral layer; an adhesive backing; and a removable protective layer covering the adhesive backing. One method for making the composite tile comprises applying an adhesive backing to a durable, polymer containing mineral layer.
    Type: Application
    Filed: September 4, 2003
    Publication date: March 11, 2004
    Applicant: Cappar Limited
    Inventor: Steve Lohnes
  • Patent number: 6607816
    Abstract: Composition whereby ceramic manufactured articles are colored in shades from pink to violet, such composition includes of a monovalent gold thiolate water solution or mixture of water with a water soluble organic solvent according to the following formulas Au—S—R—X and Au—S—R—H, where R stands for a linear or branched bivalent radical of aliphatic or aromatic or cycloaliphatic or heterocyclic type optionally with substituents, such as for example aminic, amidic, hydroxylic, carboxylic, hydrocarbylic or carbonylic groups or CONH—, in the chain; X stands for a monovalent group selected out of —COOH, SO2OH, —OH, —CONH2, —NH2; O—P(O)(OH)2, in which H atoms may be replaced by alkyl groups and wherein acid group may be salified with amines or alkaline or alkaline earth metals and basic groups may optionally be salified with organic acids
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: August 19, 2003
    Inventors: Graziano Vignali, Fabrizio Guizzardi
  • Patent number: 6586067
    Abstract: Encapsulated-lens retroreflective sheeting is described which contains an improved binder layer. The binder layer is obtained from a film-forming mixture which comprises: (A) a vinyl chloride copolymer, (B) a thermoplastic polyurethane, and (C) an aminoplast resin. Such binder layer exhibits improved adhesion to metallized beads and to a variety of cover films such as acrylic films.
    Type: Grant
    Filed: April 2, 2001
    Date of Patent: July 1, 2003
    Assignee: Avery Dennison Corporation
    Inventor: Seth Levenstein
  • Patent number: 6579398
    Abstract: Disclosed is a method of manufacturing an optical waveguide, capable of easily manufacturing an optical waveguide which can hold an excellent light propagating characteristic irrespective of the kind of a supporting substrate. On a transparent substrate, a peelability promoting film obtained by setting silicone oil and an optical waveguide made of an epoxy resin are sequentially formed. The peelability promoting film promotes the peelability between the transparent substrate and the optical waveguide with sufficient adhesion that it is not peeled off from the transparent substrate during formation of the optical waveguide. Subsequently, after adhering a multilayer wiring board to the optical waveguide via an adhering layer made of a photosetting resin, the adhering layer is irradiated with light so as to be set, thereby fixing the multilayer wiring board to the optical waveguide.
    Type: Grant
    Filed: July 13, 2000
    Date of Patent: June 17, 2003
    Assignee: Sony Corporation
    Inventor: Tsuyoshi Ogawa
  • Patent number: 6514586
    Abstract: A hot stamping foil comprising a heat-resistant, flexible carrier sheet of a synthetic resinous material; a release layer of a heat-resistant, flexible synthetic resinous material provided on the carrier sheet and having a lower melting point than the carrier sheet; a laninar assembly having a glass bead layer on the release layer, an aluminum layer on the glass bead layer and an adhesive layer on the aluminum layer; and wherein heat and pressure applied to the cater sheet causes the laminar assembly to be released from the release layer.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: February 4, 2003
    Inventor: Kun Lee Hwang
  • Patent number: 6482488
    Abstract: This invention relates to a method of repairing one or both sides of an optically damaged substrate such as rigid glass or plastic window, signage or displays. The invention also relates to the repaired substrates. This invention also relates to an article comprising a transparent stack of sheets that may be applied, for example, to protect said repaired substrates such as glass or plastic windows, signage or displays. A topmost sheet can be peeled away after it is damaged to reveal an undamaged sheet below. The invention also relates to the protected substrates and a method of protecting substrates such as glass or plastic windows, signage and displays from vandalism or other surface damage by adhering the stack of sheets to the substrate to be protected and subsequently pulling a topmost sheet away from the stack after it becomes damaged.
    Type: Grant
    Filed: October 28, 1998
    Date of Patent: November 19, 2002
    Assignee: 3M Innovative Properties Company
    Inventors: Jeffrey R. Janssen, Albert I. Everaerts, Donald R. O'Keefe, William F. Sheffield
  • Patent number: 6458441
    Abstract: The present invention relates to a substrate with at least one section having a surface decoration and a coating between the surface and the decoration. The coating can be peeled from the surface, and is prepared from an aqueous anionic polyurethane-polyurea dispersion which are free from co-solvents.
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: October 1, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Dirk Storch, Hanns-Peter Müller, Heino Müller, Johan Kijlstra
  • Patent number: 6265077
    Abstract: A ceramic article having a base made of an insulating ceramic material, the insulating ceramic material includes a metal element, and a conductive surface layer provided on the base, wherein the conductive surface layer includes carbon atoms as its main component, and wherein the conductive surface layer further includes silicon atoms and atoms of the metal element present in the insulating ceramic material.
    Type: Grant
    Filed: March 2, 1999
    Date of Patent: July 24, 2001
    Assignee: NGK Insulators, Ltd.
    Inventors: Mitsuji Ikeda, Masao Nishioka, Naotaka Katoh
  • Patent number: 6258426
    Abstract: An ultraviolet curing pressure-sensitive adhesive sheet prepared by forming an ultraviolet curing pressure-sensitive adhesive layer on at least one surface of a substrate film and adhering a separator to the surface of the ultraviolet curing pressure-sensitive adhesive layer, wherein the separator has an ultraviolet transmittance at a wavelength of 300 to 400 nm of 65% or lower. The separator is obtained by forming a layer containing an ultraviolet absorber on the surface of the substrate film opposite the surface adhering to the pressure-sensitive adhesive layer or incorporating an ultraviolet absorber in the film. The ultraviolet curing pressure-sensitive adhesive sheet is useful as a semiconductor-protective pressure-sensitive adhesive sheet and a semiconductor wafer-fixing sheet, which can be used without causing a curing reaction with the exposure of a slight amount of ultraviolet rays from a surrounding environment at the standby for adhering wafers.
    Type: Grant
    Filed: July 12, 1999
    Date of Patent: July 10, 2001
    Assignee: Nitto Denko Corporation
    Inventors: Shouji Yamamoto, Yoshio Nakagawa, Tatsuya Kubozono, Kouji Akazawa, Kouichi Hashimoto, Takahiro Fukuoka
  • Patent number: 6218005
    Abstract: A tape for heat sealing substrates comprising a self-supporting layer of glass sealant wherein the glass sealant layer comprises a low-softening point glass, a plurality of refractory particles, a dispersant, and a binder. Also described is a method for making the tape and a method of using the tape to form a sealed article.
    Type: Grant
    Filed: April 1, 1999
    Date of Patent: April 17, 2001
    Assignee: 3M Innovative Properties Company
    Inventor: Kyung H. Moh