With Temporary Disassembling And Subsequent Bonding Of Same Laminae Patents (Class 156/152)
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Publication number: 20090199956Abstract: A method of prefabricating and installing a synthetic turf field includes providing a controlled manufacturing facility with an open area that allows a plurality of turf strips to be laid out on a floor thereof. Visual markings are placed on the floor to allow the individual strips to be properly aligned on the floor. Once aligned, inlays can be placed into the proper strip and then secured. After the inlays have been secured, the strips can be rolled up and appropriately labeled for subsequent installation. After all the strips that will make up the field have been processed and rolled up, the rolls can be taken to the job site so the field can be installed.Type: ApplicationFiled: February 9, 2009Publication date: August 13, 2009Inventors: Christopher Sean Plunket, Ryan Whitman Paris, James S. Street
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Publication number: 20090174758Abstract: The object of the invention is to provide a reliable thermal head designed to prevent electrostatic discharge damage from occurring in the bonding pad portion due to the protective layer being electrostatically charged; a method for manufacture of the thermal head; and a printing head for the thermal head. The present invention relates to the thermal head including: the heat elements 24 provided on the substrate 25; the wiring patterns 27 and 47 for applying electric power to the heat elements; and the bonding pad portion 52; wherein the heat elements 24 being covered by the protective layer 5; wherein the substrate 25 is secured on the metallic mount 21; and wherein the protective layer 51 is electrically connected to the mount 21.Type: ApplicationFiled: November 28, 2008Publication date: July 9, 2009Applicant: TDK Corp.Inventors: Hiroshi YAMADA, Kazuhito UCHIDA, Tadashi IINO, Suguru ANDOH, Hayato Miyashita
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Publication number: 20090113685Abstract: A method of producing at least one piezoelectric element includes depositing a piezoelectric ceramic material onto a surface of a first substrate to form at least one piezoelectric element structure. Then an electrode is deposited on a surface of the at least one piezoelectric element structure. Next, the at least one piezoelectric element structure is bonded to a second substrate, the second substrate being conductive or having a conductive layer. The first substrate is then removed from the at least one piezoelectric element structure and a second side electrode is deposited on a second surface of the at least one piezoelectric element structure. A poling operation is performed to provide the at least one piezoelectric element structure with piezoelectric characteristics. In another embodiment, a material for a thick film element is deposited onto a surface of a first substrate to form a thick film element structure having a thickness of between greater than 10 ?m to 100 ?m.Type: ApplicationFiled: February 28, 2006Publication date: May 7, 2009Inventors: Baomin Xu, Steven A. Buhler, Michael C. Welsberg, William S. Wong, Scott E. Solberg, Karl A. Littau, John S. Fitch, Scott A. Elrod
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Patent number: 7517419Abstract: A substrate support jig, for removably holding a substrate when mounting electronic components on the substrate, includes a base member having a first surface and a second surface facing and substantially parallel to each other; and an adhesive layer with a predetermined shape and a predetermined thickness formed on the first surface side by applying an adhesive material with a predetermined unit tackiness to an adhesive region. In the adhesive region is formed a land section such that a surface of the land section protrudes from a surface of the adhesive layer by a predetermined amount. The tackiness between the adhesive material and the base member is lower than the tackiness between the adhesive material and the substrate.Type: GrantFiled: April 16, 2004Date of Patent: April 14, 2009Assignee: Panasonic CorporationInventors: Tatsuki Nogiwa, Mitsuhiro Ikeda, Hiroshi Yamauchi, Mineo Tokunaga
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Patent number: 7513968Abstract: Using a ¼ inch end mill a grid pattern of one inch squares or lands separated by concave troughs or grooves 0.025 inches deep is milled on to the surface of a one quarter inch thick magnesium plate. A conductive barrier such as a titanium foil is then laid over the magnesium plate, and is then pressed into the pattern with a one inch thick 80 durometer rubber sheet. Pressure of 250 pounds per square inch is then applied to the rubber to create indentations in the foil creating the same pattern as the one on the magnesium plate. The foil is then removed. An electrically conductive adhesive is then screen printed on the magnesium lands only, avoiding the grooves. The titanium foil is oriented to the pattern on the magnesium plate and mated to the magnesium plate by applying 200 pounds per square inch of pressure.Type: GrantFiled: July 11, 2005Date of Patent: April 7, 2009Assignee: The United States of America as represented by the Secretary of the NavyInventors: Earl S. Nickerson, Maria G. Medeiros, Wayne C. Tucker, Russell R. Bessette
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Publication number: 20090078359Abstract: The invention relates to a marking system comprising wires exhibiting ultrasoft ferromagnetic properties. Said wires are arranged on or in a carrier and are associated with pre-established parallel positions which are separated by a constant gap according to a pre-established frame. The wires can be present or absent in each position, forming a detectable binary code. The inventive marking system can especially be embodied as a magnetically coded label. The invention also relates to a method for producing one such marking system by continuously incorporating ferromagnetic wires into an adhesive complex. The inventive marking system is used to identify and authenticate articles, products or objects.Type: ApplicationFiled: October 23, 2008Publication date: March 26, 2009Applicant: CRYPTICInventor: Bernard Boulay
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Publication number: 20090045009Abstract: A linear acoustic liner for an aircraft includes a cellular core having a first surface and an opposed second surface. A substantially imperforate back skin covers the first surface, and a perforate face skin covers the second surface of the core. The perforate face skin includes an outer face skin layer having a first plurality of spaced openings, an inner face skin layer having a second plurality of spaced openings, and a porous layer disposed between the outer face skin layer and the inner face skin layer. Each of the first plurality of spaced openings are substantially aligned with one of the second plurality of spaced openings.Type: ApplicationFiled: August 13, 2008Publication date: February 19, 2009Applicant: Rohr, Inc.Inventors: Song Chiou, Jia Yu, Claude Hubert, Michael Layland, Hwa-Wan Kwan
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Publication number: 20090043285Abstract: The present invention is a splitable/peelable reinforced flexible tubular body (10) for a catheter or sheath (12). The body (10) comprises a proximal end (14), a distal end (16), a wall structure (18), and a lumen (20) defined by the wall structure (18). The wall structure (18) extends between the ends and includes a reinforcement layer (22) within the wall structure (18) and a separation line (26) extending longitudinally along the wall structure (18). The separation line (26) is adapted to facilitate the splitting/peeling of the wall structure (18) to allow a medical device such as a pacemaker lead to be removed from within the tubular body (10).Type: ApplicationFiled: June 14, 2005Publication date: February 12, 2009Inventors: Richard E. Stehr, Xiaoping Guo
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Publication number: 20090038741Abstract: A removable label for adhering to an object undergoing a repair is disclosed. The label includes a polymeric film comprising a front side and a back side, the back side comprising an adhesive composition for removably attaching the film to an object. Repair indicia is present on the front side of the film for entering information on the object undergoing repair.Type: ApplicationFiled: August 10, 2007Publication date: February 12, 2009Inventor: Mark J. Mueller
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Publication number: 20090011220Abstract: A carrier and a method for manufacturing a printed circuit board are disclosed. The method for manufacturing a printed circuit board may include: forming a first circuit pattern on each of a pair of release layers, which are attached respectively to either side of a base layer by adhesive layers; detaching the pair of release layers from the base layer; stacking and pressing the pair of release layers onto either side of an insulation substrate such that the first circuit patterns are buried in the insulation substrate; and separating the pair of release layers. By forming a circuit pattern on each of a pair of release layers with a single process, and transferring the circuit pattern into each side of an insulation substrate, the manufacturing process can be shortened and circuit patterns can be formed to a high density.Type: ApplicationFiled: May 14, 2008Publication date: January 8, 2009Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jung-Hyun Park, Jeong-Woo Park, Sang-Duck Kim, Jong-Gyu Choi, Ji-Eun Kim, Myung-Sam Kang
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Patent number: 7454834Abstract: A method of making a microelectronic package includes providing a first microelectronic element having electrically conductive parts and including first and second surfaces and providing a compliant element including a releasable adhesive over the first surface of the first microelectronic element. A second microelectronic element having electrically conductive parts is abutted against the releasable adhesive so that the second microelectronic element is releasably assembled to the first microelectronic element and the electrically conductive parts of the first and second microelectronic elements are connected to one another. The releasably assembled package is tested to determine whether the package has been properly assembled. A curable liquid is then introduced between the first and second microelectronic elements of a properly assembled package and the curable liquid is cured to permanently assemble the first and second microelectronic elements together.Type: GrantFiled: June 9, 2006Date of Patent: November 25, 2008Assignee: Tessera, Inc.Inventor: Thomas H. DiStefano
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Publication number: 20080240987Abstract: A micro fluidic device comprises a micro channel in which a plurality of fluids form laminar flows and are supplied, wherein an inner wall of the micro channel comprise a protruding part that is substantially parallel to the flows of the fluids and protrudes in directions substantially vertical to interfaces formed by the plurality of fluids.Type: ApplicationFiled: October 5, 2007Publication date: October 2, 2008Applicant: FUJI XEROX CO., LTD.Inventors: Takayuki Yamada, Masaki Hirota, Kazuaki Tabata, Seiichi Takagi
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Publication number: 20080202668Abstract: The specification discloses a label assembly having a portion that projects from a container. The label assembly includes a base layer and a projecting or billboard layer. The billboard layer is partially adhered to the base layer leaving marginal portions that are not adhered to the base layer. The base layer is adapted to conform to the container. The billboard layer is relatively stiff, enabling the marginal portions to extend away from the container.Type: ApplicationFiled: February 28, 2007Publication date: August 28, 2008Applicant: CCL LABEL, INC.Inventors: John A. MacGregor, Donald P. Klein, Robert E. Baum
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Publication number: 20080169056Abstract: An apparatus for joining a double-sided adhesive tape to a substrate includes: a chuck table for holding a substrate; a tape feed device for separating, from a double-sided adhesive tape having first and second separators, the first separator, and feeding the double-sided adhesive tape onto the chuck table; a joining roller for pressing the double-sided adhesive tape fed on the chuck table in the state that the first separator is separated, from a side of the second separator with rolling, and joining the double-sided adhesive tape to a surface of the substrate; a separator collecting device for separating the second separator wound and turned around by the joining roller from the double-sided adhesive tape in association with the forward movement for joining of the joining roller, and taking up the second separator in synchronization with the forward movement for joining of the joining roller; and a tape cutting mechanism including a cutter blade for cutting the double-sided adhesive tape joined to the substType: ApplicationFiled: December 28, 2007Publication date: July 17, 2008Inventors: Masayuki Yamamoto, Yukitoshi Hase
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Publication number: 20080152850Abstract: A reclosable film structure for a package is disclosed, in particular a reclosable lap seal, comprising a multiple layer film with an interior pressure sensitive adhesive layer, and methods of manufacture thereof. The pressure sensitive adhesive layer is positioned between a first and a third layer on either side of the pressure sensitive adhesive layer and is continuous throughout the package. The package is heat sealed at an open end to initially close the package by folding over an outer lap seal segment onto an inner lap seal segment and heat-sealing together. Upon opening the package at the lap seal, the package delaminates between the first and second layers along one of the lap seal segments, thus exposing the pressure sensitive adhesive layer to facilitate reclosing the package, oriented away from the package interior and away from the food removal path to maintain the adhesion strength by avoiding food contact.Type: ApplicationFiled: December 22, 2006Publication date: June 26, 2008Inventor: Stuart Graham Paterson
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Patent number: 7332044Abstract: A multi-layer thin-film narrow-band filter is fabricated by a process wherein each half of a symmetric stack is deposited under exact conditions, either successively or contemporaneously. The two halves of the filter structure are then combined and bonded together using a wet bonding process that remains reversible for a period of time sufficient for testing the filter and, if necessary, for separating the two halves to regain access to the spacer layer. Accordingly, the spacer layer may be adjusted to shift the peak wavelength, if necessary, to the precise design specifications for a particular application. After correction, the components of the symmetric filter are bonded again using the same wet process.Type: GrantFiled: February 11, 2005Date of Patent: February 19, 2008Assignee: Ieade Instruments Corp.Inventors: Yakov Sidorin, Geraldine Hogan, legal representative, David L. Lunt
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Publication number: 20080032081Abstract: A label product has a base label and a printed piece secured over the base label by a laminate. A corner or other portion of the base label is die-cut to form a grip tab, and the pressure sensitive adhesive beneath the grip tab is deadened. When a release liner is removed and the base label is adhered to a product, the laminate can be removed to expose the printed piece by lifting the grip tab.Type: ApplicationFiled: August 3, 2006Publication date: February 7, 2008Inventor: Timothy L. Gelsinger
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Publication number: 20070277312Abstract: An inflatable mat includes a compressible inner mat and an airtight shell. One or more heating elements are embedded within the compressible inner mat. Embedding the heating elements within the mat includes removing sections of the inner mat, splitting the sections into upper and lower pieces, inserting the heating elements between the pieces, replacing the section and heating elements to the inner mat, and bonding the airtight shell to the inner mat. Wires embedded in the inner mat conduct electricity from an external power source to the heating elements. The wires may extend primarily around the edges of the inner mat and penetrate into the inner portions of the mat proximate the heating elements. A thermostatic switch and a timer may be interposed between the heating elements and the external power source to control current passing through the heating elements.Type: ApplicationFiled: June 1, 2006Publication date: December 6, 2007Inventor: Gregory Garrigues
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Patent number: 7294219Abstract: A method for manufacturing multiple label-seals is described, wherein a self-adhesive material having a tape, an intermediate adhesive layer, and a liner coupled to the tape via the adhesive layer is fed, at least one first printing layer is printed successively onto a tape region of the tape to form each corresponding label, at least one unprinted tape region of the tape adjacent to the printed tape region is further cut and extracted, at least one heat-shrinkable plastic film is further mounted onto the printed tape region of the tape to form each corresponding seal, and the label-seals are finally cut and separated on the liner by removing skeleton portions of the printed tape region and the heat-shrinkable plastic film adjacent to the label-seals.Type: GrantFiled: September 9, 2004Date of Patent: November 13, 2007Inventor: Jefrey Arippol
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Patent number: 7288161Abstract: Embodiments of the present invention relate to adhesive compositions containing thermally-labile groups for decreasing the degradation temperature of the adhesive for reworkability of electronic components in surface mounting applications. In one embodiment, the thermally reworkable epoxy-based composition is a cured product of a multifunctional epoxide and a curing agent, the curing agent having at least one thermally-labile group. Upon heating the thermally reworkable epoxy-based composition above a desired trigger temperature, the thermally-labile group decomposes thereby effecting depolymerization in the network. Consequently, the physical properties (e.g., shear strength) of the adhesive network are severely degraded thereby enabling easy removal of the device. In another embodiment, a thermally reworkable epoxy-based composition is a cured product of an epoxide having at least one thermally-labile group and a curing agent having at least one thermally-labile group.Type: GrantFiled: July 15, 2004Date of Patent: October 30, 2007Assignee: International Business Machines CorporationInventors: Matthew M. Hanley, Joseph Kuczynski
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Patent number: 7289657Abstract: Provided is a method of inspecting a photo-mask, which enables performing destruction inspection such as contact-type inspection and cross section inspection. The method of inspecting a photo-mask comprises performing destruction inspection with respect to the photo-mask for inspection, by using one of two photo-masks that have been successively manufactured under the same conditions that are set, as a photo-mask for inspection, and using the other of them as a product.Type: GrantFiled: April 10, 2003Date of Patent: October 30, 2007Assignee: Dai Nippon Printing Co., Ltd.Inventors: Morihisa Hoga, Hiroyuki Inomata
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Patent number: 7138022Abstract: A method for assembling a component of a liquid crystal display device is introduced. An adhesion step is performed to adhere a flexible film to a substrate to form an assembled component by using an adhesion material covered over the overlapping area between the flexible film and the substrate. A plurality of air bubbles are trapped between the substrate and the flexible film by the adhesion material. To expel the air bubbles out of the assembled component, the assembled component is placed in an airtight chamber and a heating-pressurizing step is performed in the airtight chamber for properly raising the temperature of the assembled component and the air pressure within the airtight chamber.Type: GrantFiled: December 6, 2004Date of Patent: November 21, 2006Assignee: AU Optronics Corp.Inventors: Chi-Feng Tsai, Kuang-Tao Sung, Shih-Hsien Chen
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Patent number: 7077435Abstract: A label structure and method, with the label structure including a base panel for affixing to a surface and having a back face having an adhesive applied thereon. A first leaflet is positioned adjacent to a front face of the base panel. The first leaflet comprises a first folded panel having a first fold extending substantially parallel to a first axis of the label structure. A second leaflet is positioned forward of the first leaflet such that the first leaflet is positioned substantially between the second leaflet and the base panel with the second leaflet being stacked on the first leaflet. The second leaflet comprises a second folded panel having a second fold extending substantially parallel to the first axis of the label structure. A laminating layer overlies the base panel, the first leaflet, and the second leaflet.Type: GrantFiled: August 16, 2001Date of Patent: July 18, 2006Inventor: Randy G. Cowan
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Patent number: 7060148Abstract: A method for adhering together lanes of a compressible product includes inserting a wedge device between two separate lanes of a compressible product to split apart at least a portion of the lanes of product, advancing either the wedge device or the separate lanes of the compressible product to move the wedge device and lanes relative to one another, applying an adhesive onto an inside wall of one or both of the lanes of compressible product while at least a portion of the lanes are split, and contacting the inside walls of the lanes to form a single adhered product.Type: GrantFiled: February 11, 2004Date of Patent: June 13, 2006Assignee: CertainTeed CorporationInventors: Murray S. Toas, Dave Suda, Thomas A. Cuthbertson
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Patent number: 7033453Abstract: A process for reorienting the plies within a multi-ply web includes the steps of: providing at least two plies, each ply having a first and a second opposing surface; combining the at least two plies together to form a multi-ply web; treating either the first or the second opposing surface of at least one ply of the multi-ply web forming a treated multi-ply web; winding the treated multi-ply web into a roll; unwinding the roll; and changing the orientation of the treated surface within the multi-ply web as the roll is unwound.Type: GrantFiled: November 21, 2003Date of Patent: April 25, 2006Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Lee Patrick Garvey, Marc David Couture, Andy D. Kleist
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Patent number: 7018496Abstract: Curable mechanical fasteners of the invention comprise a fastening surface comprising a curable material, wherein the fastening surface is capable of being repeatedly attached and unattached to a complementary fastening surface, and when attached to the complementary fastening surface and cured, the curable mechanical fastener is capable of becoming permanently attached to the complementary fastening surface. The curable mechanical fastener may also further comprise the complementary fastening surface.Type: GrantFiled: April 26, 1999Date of Patent: March 28, 2006Assignee: 3M Innovative Properties CompanyInventors: Clayton A. George, Paul D. Driscoll, Stephen R. Hartshorn, Morgan J. Tamsky
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Patent number: 6984283Abstract: There is disclosed a method of constructing a laminated composite bidirectional panel from commercially available transparent/see-through materials, which may be used as shades for openings, such as doors and windows, to advance an aesthetically pleasing appearance in which, changeable decorative images of varying configurations and colors are incorporated between layers of laminations to promote the mood of a particular season, occasion, or event.Type: GrantFiled: September 9, 2004Date of Patent: January 10, 2006Inventor: Linda Y Noriega
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Patent number: 6979379Abstract: A method is provided for preserving a perishable product contained in a sealed package. The package is adapted for being opened by a consumer to access the product and subsequently re-closed by the consumer for further storage of unused product remaining in the package. The method includes the step of, using a handheld applicator, applying a releasable contact adhesive to an area of the package adjacent to an opening therein formed by the consumer. The package is then folded at the opening such that a portion of the package contacts the adhesive to temporarily re-close the opening, thereby preserving the unused product inside the package.Type: GrantFiled: November 6, 2002Date of Patent: December 27, 2005Inventor: Locke White, II
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Patent number: 6902638Abstract: The present invention is directed to a device and a method for inserting a security and/or identification element between two layers of a marking strip for items of baggage, the two layers being an overlayer and a substrate joined together at least in sub-sections by way of an adhesive layer which adheres to the overlayer when the substrate is delaminated. The marking strips are manufactured with integrated security/identification elements at low cost. The marking strips are available in web form and are guided in a running direction past a vacuum source.Type: GrantFiled: March 31, 2003Date of Patent: June 7, 2005Assignee: Meto International GmbHInventor: Detlef Duschek
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Patent number: 6899779Abstract: A laminated material relatively large in thickness and having a curved surface of small radius, wherein a laminated material (170) as a raw material is provided in which surface plates (181, 182) are fixed to both surfaces of a core material (183) and the surface plate (181) on the internal side of an arc is not fixed to the core material (183) and, with one end side of the laminated material (170) fixed to frames (30, 40), the other end of the surface plate (181) is moved in the direction apart from the core material (183) so as to bend it in arc-shape, the other end being not fixed to the core material (183).Type: GrantFiled: February 7, 2000Date of Patent: May 31, 2005Assignee: Hitachi, Ltd.Inventors: Norihisa Okada, Kiyoshi Yoshizaki
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Patent number: 6835266Abstract: A method of forming a headliner includes overlaying a cover material onto a multi-layer substrate and at least partially separating the cover material from the substrate during the overlaying. The cover material is clamped separately from the substrate. The overlayed cover material and substrate are then transported into a mold. The substrate is unclamped while the cover material remains clamped, and the cover material and substrate are molded together to form the headliner.Type: GrantFiled: August 2, 2001Date of Patent: December 28, 2004Assignee: Lear CorporationInventors: Mohammed Alawadi, Jonathan Zamora, Bret Comstock
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Patent number: 6823899Abstract: The insulated pipe arrangement comprises at least two pipe bodies, each of which has a flexible inner fluid-guiding pipe, which is enclosed by an insulating layer made of elastomeric or thermoplastic foam, a protective film made of a thermoplastic, elastomer, or duromer of high-density being arranged around the insulating layer. The pipe bodies are bonded on opposing peripheral parts of their protective film by a layer of an adhesive which allows detachment of the adhesive bond without the protective film being damaged and which produces a renewed adhesive bond after detachment of the adhesive bond when the peripheral parts of the previous adhesive bond are brought into contact again.Type: GrantFiled: March 20, 2003Date of Patent: November 30, 2004Assignee: Armacell Enterprise, GmbHInventors: Jürg P. Weibel, Valentin Galliker, Urs Flück
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Patent number: 6817073Abstract: A method of manufacturing a thin film piezoelectric element, wherein main electrode layer, piezoelectric thin film, and opposed electrode layer respectively having specified shapes are first formed on first substrate and second substrate, and after that, the opposed electrodes are opposed and bonded to each other, and insulating resin layer is formed over the peripheral portion thereof, and then the second substrate is removed, the insulating resin layer is etched, and connecting electrode pad is formed, and finally, the first substrate is removed to obtain a completely separated thin film piezoelectric element. By this method, it is possible to improve the reproducibility of shapes and to prevent trouble such as shorting between the electrodes which hold the piezoelectric thin film, thereby making it possible to provide a thin film piezoelectric element that may assure high yield without variation in piezoelectric characteristics, and its manufacturing method.Type: GrantFiled: November 5, 2002Date of Patent: November 16, 2004Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hirokazu Uchiyama, Yuko Ogawa, Hiroyuki Kita
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Publication number: 20040173301Abstract: A method for assembling a component of a liquid crystal display device is introduced. Firstly, an adhesion step is performed to adhere a first part to a second part so as to form the component. Second, a heating-pressurizing step is performed in an airtight chamber for properly raising the temperature and the pressure of the airtight chamber to expel bubbles from the component.Type: ApplicationFiled: May 15, 2003Publication date: September 9, 2004Inventors: Chi-Feng Tsai, Kuang-Tao Sung, Shih-Hsien Chen
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Publication number: 20040166290Abstract: In a process for laminating plies of tissue paper, at least two plies of tissue paper are combined and are embossed together in at least one embossing nip so that they are provided with substantially identical embossing patterns which consist of embossing protrusions. The embossed plies are then separated, and the separated plies are then displaced relatively to each other and are recombined. In the resultant recombined tissue, the maximum distance D in the displacement direction between an embossing protrusion of a first ply and an embossing protrusion of a second ply, which has been displaced relatively to said first ply, is set as a function of the height H of the embossing protrusions and the length L of the embossing protrusions in the displacement direction of the two plies, so that D is equal to the smaller one of the values of 12H and 14L.Type: ApplicationFiled: December 9, 2003Publication date: August 26, 2004Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Dirk Sembritzki, Jan-Peter Brunback, Wolfram Schinkoreit
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Patent number: 6780262Abstract: There are provided a multilayer disc manufacturing apparatus and method, capable of computing a rotational eccentricity of a disc with no contact with the disc and a high accuracy, and producing the disc with lower costs without having to rotate the disc or perform any complicated operations. The multilayer disc manufacturing apparatus (100) is for manufacturing a multilayer disc by bonding one disc (220) to another disc (210).Type: GrantFiled: November 15, 2002Date of Patent: August 24, 2004Assignee: Sony CorporationInventors: Takeshi Yamasaki, Tomomi Yukumoto, Motohisa Haga
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Patent number: 6779453Abstract: A system and method for adhering a fabric to a backing substrate is disclosed. The system includes at least one roll of a reusable backing substrate, wherein the reusable backing substrate supports the fabric during a printing process. The system also includes at least one roll of fabric and a lamination system for removably adhering the fabric to the backing substrate. A print zone is configured for receiving the backed fabric and prints a pattern on the backed fabric. After the pattern is printed, the fabric is removed from the backing substrate and the backing substrate may be reused in another printing process. The invention is also directed to a method for printing a pattern on a layer of fabric using a reusable backing substrate and a laminated backing substrate used in the disclosed system and method.Type: GrantFiled: September 30, 2002Date of Patent: August 24, 2004Assignee: Hewlett-Packard Development Company, L.P.Inventor: Mohammad M Samii
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Publication number: 20040129379Abstract: A method of forming a cushioning pad includes placing a component formed of polyurethane foam onto a first web of polyethylene foam. A second web of polyethylene foam is then placed over the component to sandwich the component. Heat and pressure is applied to the sandwich, which flattens the component and forms a seam between the first web and the second web encircling the component. If an unsealed cushioning pad is to be formed, a hollow needle is inserted into one of the first web or the second web. Air passes through the hollow needle and into the component, which absorbs the air and expands. Later, the needle is removed. If a sealed cushioning pad is to be formed, an insertion point of the hollow needle is in the seam, between the first web and the second web. After the component absorbs air and expands, the needle is removed and the insertion point of the hollow needle is re-seamed.Type: ApplicationFiled: September 22, 2003Publication date: July 8, 2004Applicant: Phoenix Performance Products, Inc.Inventors: Douglas J. Cudney, Karen Breitbach, David H. Anderson
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Publication number: 20040089401Abstract: The apparatus for joining and sealing conduits, includes edge trim, a sleeve, and a retaining element. The edge trim is shaped to mount upon and engage an end of a conduit. The sleeve extends between the conduits and at least partially surrounds the edge trim. The sleeve may be made of compressible material, such that when the retaining element surrounds a portion of the sleeve and the edge trim, the retaining element generally compresses the portion of the sleeve portion underlying the retaining element and displaces the sleeve material to expand on either side of the retaining element and limit movement of the retaining element. The method of joining and sealing conduits includes mounting the edge trim and a retaining element upon an end of a conduit, extending a sleeve between the conduits, and sliding the retaining element over the sleeve toward the end of the conduit.Type: ApplicationFiled: October 30, 2003Publication date: May 13, 2004Applicant: The Boeing CompanyInventors: Jayant D. Patel, Alfred R. Wiratunga
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Publication number: 20040089396Abstract: The present invention pertains to an article of manufacture of restickable and replaceable label technology, particularly for use as replaceable and restickable labels for digital medium discs. In a preferred embodiment, a label is disclosed that comprises an adhesive that permits such label to be securely applied to a digital medium disc in a manner that such label does not disrupt the functionality of such disc. Further, the adhesive permits such label to be removed from the digital medium disc without damaging or disrupting the functionality of such disc. Further still, the adhesive permits such label to be reapplied to a digital medium disc. In a preferred embodiment, a circular label is disclosed that comprises an aperture in the center of such label for aligning the label correctly on a digital medium disc to ensure that the label does not disrupt the operation of such disc after the label has been properly applied.Type: ApplicationFiled: November 5, 2003Publication date: May 13, 2004Inventor: Derek W. Hanson
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Patent number: 6698073Abstract: A method of manufacturing a piezoelectric filter with a resonator comprising a layer of a piezoelectric material (1) which is provided with an electrode (2,3) on either side, which resonator is situated on an acoustic reflector layer (4) formed on a surface (6) of a carrier substrate (7). In the method, the layer of piezoelectric material (1) is provided on a surface (8) of an auxiliary substrate (9), after which a first electrode (2) is formed on the layer of piezoelectric material (1). The acoustic reflector layer (4) is provided on and next to the first electrode (2), and the structure thus formed is secured with the side facing away from the auxiliary substrate (9) on the carrier substrate (7). The auxiliary substrate (9) is removed and a second electrode (3) situated opposite the first electrode (2) is provided.Type: GrantFiled: February 21, 2001Date of Patent: March 2, 2004Assignee: Koninklijke Philips Electronics N.V.Inventors: Ronald Dekker, Henricus Godefridus Rafael Maas
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Publication number: 20040003884Abstract: A method is provided for preserving a perishable product contained in a sealed package. The package is adapted for being opened by a consumer to access the product and subsequently re-closed by the consumer for further storage of unused product remaining in the package. The method includes the step of, using a handheld applicator, applying a releasable contact adhesive to an area of the package adjacent to an opening therein formed by the consumer. The package is then folded at the opening such that a portion of the package contacts the adhesive to temporarily re-close the opening, thereby preserving the unused product inside the package.Type: ApplicationFiled: November 6, 2002Publication date: January 8, 2004Inventor: Locke White
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Patent number: 6620275Abstract: Laminated resealable booklets on labels having an unadhered pull tab are made on a label press or the like by separating release material from label material in a web of label stock, neutralizing the adhesive on the label material in predetermined locations, and adhering the active adhesive on the label material to the release material. A succession of initial bases are die cut, and the resulting waste matrix is removed. Booklets are then laminated over a portion of the initial bases, and of course the laminate also covers the spaces between adjacent initial bases. The laminate and initial bases are then die cut to form the label products. Each label product includes a booklet, a base label portion of the initial base which the booklet covers, and a portion of the adjacent initial base which is not adhered to the release liner. The unadhered portion of the adjacent initial base forms the pull tab.Type: GrantFiled: June 21, 2000Date of Patent: September 16, 2003Assignee: Edwards Associates Communications, Inc.Inventors: Joel Avila, Andrew Vale
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Patent number: 6602373Abstract: An adhesive system comprises two layers of adhesive, one layer being relatively thin and the other being optionally thicker, being separated by a permeable web. The relatively thin layer of the adhesive system provides a relatively weak initial bond between a substrate and an object to be adhered to a substrate, so that the object can be repositioned on the substrate if desired. Pressure is then applied to make the two layers of adhesive come into contact with one another through the permeable web, such that the layers function as an integral layer to provide a strong bond. The permeable web also provides tensile strength and structural support for brittle or extensible articles.Type: GrantFiled: May 16, 2001Date of Patent: August 5, 2003Assignee: Avery Dennison CorporationInventor: James E. McGuire, Jr.
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Publication number: 20030141003Abstract: There are provided a multilayer disc manufacturing apparatus and method, capable of computing a rotational eccentricity of a disc with no contact with the disc and a high accuracy, and producing the disc with less costs without having to rotate the disc or any complicated operations. The multilayer disc manufacturing apparatus (100) is a one for manufacturing a multilayer disc by bonding one disc (220) to another disc (210).Type: ApplicationFiled: November 15, 2002Publication date: July 31, 2003Inventors: Takeshi Yamasaki, Tomomi Yukumoto, Motohisa Haga
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Patent number: 6572919Abstract: A crosslinkable cellulosic fibrous product that includes cellulosic fibers and a crosslinking agent is disclosed. The crosslinkable cellulosic fibrous product can be formed as a web or sheet that has structural integrity and sheet strength sufficient to permit the fibrous web to be rolled, transported, and used in rolled form in subsequent processes. The crosslinkable fibrous product can be converted into a crosslinked fibrous product by subjecting the product to conditions sufficient to effect intrafiber crosslinking. Alternatively, the web can be fiberized and the resulting individual crosslinkable fibers combined with other fibers and/or other materials to provide a fibrous web containing crosslinkable cellulosic fibers. Subjecting such a web to crosslinking conditions provides a fibrous web that includes, in addition to other fibers or materials, crosslinked cellulosic fibers.Type: GrantFiled: August 30, 2001Date of Patent: June 3, 2003Assignee: Weyerhaeuser CompanyInventors: John A. Westland, Colin Elston
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Patent number: 6551428Abstract: Process for assembly of a flexible panel on an open structure, and installation to make use of this process. According to the invention, a flexible panel (12) is attached to an open structure (10) by pre-assembling these two parts by cold gluing before they are fixed using attachment devices such as rivets. Cold gluing is done using a gluing cap (48) on the inside of which linear and individual inflatable joints (54, 56) are fitted to press the panel (12) into contact with the framework (10) in unperforated parts of the framework. The time necessary for assembly is thus very much reduced, while the quality of part positioning is unaffected.Type: GrantFiled: July 6, 2000Date of Patent: April 22, 2003Assignee: Sonaca S.A.Inventors: Jean-Noël Guillou, André Gregoire
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Patent number: 6531026Abstract: A method for mounting electronic elements, comprises the step of arranging a thermosetting adhesive between a circuit board, situated on a stage, and an electronic element to be connected with the wiring pattern of the circuit board, and then bonding the electronic element to the circuit board by the application of heat and pressure from the electronic element side. The electronic element is temporarily thermocompression-bonded to the circuit board such that the thermosetting reaction rate of the thermosetting adhesive on the side of the circuit board is lower than the thermosetting reaction rate on the side of the electronic element. The thermosetting adhesive is then set finally in order to bond the electronic element to the circuit board.Type: GrantFiled: June 2, 2000Date of Patent: March 11, 2003Assignee: Sony Chemicals Corp.Inventors: Motohide Takeichi, Yukio Yamada
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Publication number: 20030039785Abstract: Durable self-adhesive laminates for use as supports for labeling comprising:Type: ApplicationFiled: August 24, 2001Publication date: February 27, 2003Inventor: Peter J. Dronzek
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Patent number: 6503847Abstract: A method of forming bonds between similar and dissimilar material surfaces particularly the surfaces of silicon wafers having various devices disposes thereon, wherein such bonds can be formed at room temperature and do not require the application of high pressures or voltages. The bonding material is polydimethylsiloxane, which is transparent and bio-compatible.Type: GrantFiled: April 26, 2001Date of Patent: January 7, 2003Assignee: Institute of MicroelectronicsInventors: Yu Chen, Quanbo Zou, Uppili Sridhar, Pang Dow Foo