Patents Examined by Margaret Squalls
  • Patent number: 7918958
    Abstract: Disclosed is a method for producing a releasable seal with a sealing compound between two fairing parts, in particular between two fairing parts for the wing-fuselage fillet of aircraft, including the steps of applying adhesive strips to respectively opposite edges, of the fairing parts and outer surfaces adjacent to them of the fairing parts; filling a sealing joint extending between the opposite edges with the sealing compound; and removing the adhesive strips after the curing of the sealing compound. This makes it possible to provide a re-releasable seal with a sealing compound which is curable or cures on its own in air between two fairing parts without the use of release agents. Also disclosed is the use of adhesive strips for carrying out this method.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: April 5, 2011
    Assignee: Airbus Operations GmbH
    Inventor: Axel Sauermann
  • Patent number: 7905978
    Abstract: A method for easily producing a low permeable rubber laminate comprised of a thin film layer of a low permeable resin (B) laminated on a layer of a rubber composition (C) comprising: laminating, on a low permeable multilayer film comprised of layer (A)/layer (B) of a laminated film of a layer of a polyolefin-based resin (A) and a thin film layer of a low permeable resin (B) having an air permeability coefficient, determined based on JIS K7126 at 30° C., of 0.5×10?12 cc·cm/cm2·sec·cmHg or less and an average thickness ? of 0.05<?<20 ?m and having a peeling strength of the layer (A)/layer (B), determined based on JIS K6256 at 30° C., of less than 0.05N/mm for a pseudo-adhesive state, a layer of an unvulcanized rubber composition (C) in an order of layer (A)/layer (B)/layer (C) to bond the layer (B)/layer (C) so that the peeling strength, determined based on JIS K6256 at 30° C., of the layer (C) and layer (B) becomes 0.
    Type: Grant
    Filed: October 22, 2007
    Date of Patent: March 15, 2011
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventor: Naoyuki Morooka
  • Patent number: 7906060
    Abstract: The present invention provides a composition and a method of using the same to form a pattern on a substrate using imprint lithography employing dark-field polymerization. To that end, the composition includes a bis vinyl ether component, and an initiator component that produces an acid in response to radiation. The bis vinyl ether component is reactive to the acid and polymerizes in response thereto.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: March 15, 2011
    Assignee: Board of Regents, The University of Texas System
    Inventors: Carlton Grant Willson, Nicholas A. Stacey
  • Patent number: 7901534
    Abstract: Diapers are made with substantial reduction of waste using a composite web of diaper main body material having a liquid impervious outer layer, a liquid pervious inner layer and an absorbent intermediate layer there between. The composite web has an indeterminate longitudinal extent substantially intact and uncut with parallel lateral side edge margins for substantially the entire web length. An independent web of diaper tab material is cut into discrete tab sections of predetermined mating shapes with substantially no unused waste material. The tab sections are affixed to the opposite edge margins of, and at regular longitudinal spacings along, the composite web. The composite web is cut transversely at regular longitudinal intervals there along corresponding to the spacings of the tab sections to produce discrete diapers each having a generally rectangular main body and four tabs at the respective corners of the main body.
    Type: Grant
    Filed: September 25, 2008
    Date of Patent: March 8, 2011
    Assignee: Attends Healthcare Products, Inc.
    Inventors: William W. Gaston, Michael G. Brosie
  • Patent number: 7897093
    Abstract: The present invention is directed to improved processes for making plastic articles, and articles made therefrom. In a broad aspect, the invention is directed to improved processes and articles made therefrom, that include the steps of providing as separate materials a first material that includes a thermoplastic polyolefin, a second material including an admixture of a particulated filler and a second thermoplastic polyolefin, and a third material that includes an elastomer; applying a shear force to the first, second and third materials, while the materials are at an elevated temperature for blending the materials to form a molten blend; shaping the molten blend and solidifying the molten blend.
    Type: Grant
    Filed: April 17, 2007
    Date of Patent: March 1, 2011
    Assignee: Dow Global Technologies Inc.
    Inventors: Mary Ann Jones, Kurt A. Koppi, Stephanie K. Anderson
  • Patent number: 7892371
    Abstract: Transaction cards are provided wherein the foldable transaction cards have internal hinge material disposed within the foldable transaction card and fold lines for folding the transaction cards. In addition, foldable transaction card systems are provided, whereby transaction cards, having the internal hinge material, are provided within housings, cases or carriers. Moreover, methods of making foldable transaction cards are provided.
    Type: Grant
    Filed: April 14, 2008
    Date of Patent: February 22, 2011
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Priscilla Gandel, Ellen Lasch, Lisa Ann Morrill Webb
  • Patent number: 7878229
    Abstract: Introduction guides 12 are provided above and below a sheet-introduction opening portion of a pressure-reduced chamber 10, and heating means 17 is provided between the introduction guides. Each resin sheet 3 is attracted and attached respectively to the circumferential surface of a corresponding emboss roller 11 by reducing pressure. Pins 112 of the emboss roller 11 are truncated cone-shaped. The ratio of the total area of the lower bases of the pins 112 to the area of the circumferential surface of the emboss roller is 0.5 or more. The rising angle ? of the pin side face, in the vertical plane including the central axis of the pins 112, is in the range from 50 degrees to 70 degrees. Furthermore, a multilayered hollow structure plate 140 is formed by attaching non-air-permeable sheets 130 onto both the front and back of a core member obtained by fusing together hollow protrusions 112 in two thermoplastic resin sheets.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: February 1, 2011
    Assignee: UBE Nitto Kasei Co., Ltd.
    Inventors: Masahiko Nakajima, Takeshi Miyazaki, Takayuki Oda, Kenji Kozuka
  • Patent number: 7858013
    Abstract: Die assembly (21, 22), which includes slide die halves (23, 24) and can define a primary molding section (21a, 22a) and a secondary molding section (22b, 23b) adjacent to the primary molding section according to the positions of the slide die halves, are used. After a preformed film (10) is inserted into the primary molding section, a first resin material has been injected into the primary molding section so as to mold a first part (11), and then a second resin material is injected into a secondary molding section (22b, 23b and 23a, 24a) including a part of the surface of the film of the first part as a joint surface (10a), by which a second part (12a, 12) that is joined to the first part via the joint surface is molded.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: December 28, 2010
    Assignee: Suzuki Motor Corporation
    Inventor: Norifumi Izumo
  • Patent number: 7858010
    Abstract: A pattern template includes a flexible substrate, a template mold formed on the flexible substrate to include a pattern, and an alignment mark, the alignment mark has a greater refractive index than that of the template mold. The template is manufactured by providing a master template including a pattern area, coating resin for mold in the pattern area, forming a template mold by installing a flexible plate on the resin for mold and curing the resin for mold by radiating UV rays, separating the template mold and the master template, coating a metal thin film on the template mold, and forming an alignment mark at both sides of the template mold.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: December 28, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-hyoung Cho, Sung-hoon Choa, Jin-seung Sohn, Du-hyun Lee, Hae-sung Kim
  • Patent number: 7854812
    Abstract: A joint compound guide bead dispenser, for finishing wallboard joints and a process for finishing wallboard joints. The guide bead dispenser includes a housing containing an adhesive coated cord wound on a rotatably mounted spool. The housing has an opening through which the cord passes and a roller rotatably mounted proximate to the opening. A cutting blade is mounted on the housing proximate to the opening. A length of cord may be payed out through the opening. The cord may be adhered to wallboard, proximate to a joint, by applying pressure with the roller and cut to selected length. Joint compound may be applied to cover the joint and smoothed to a uniform feathered finish by resting a straight edged knife on the wallboard and on the guide bead while moving the knife in a joint compound applying stroke.
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: December 21, 2010
    Inventor: George William Harman, Jr.
  • Patent number: 7845381
    Abstract: An adhesive tape cutter comprising a pair of protecting portions formed in pair at the right and left sides for fitting and cutting an adhesive tape roll. The top of the protecting portions includes a tape-guiding slot and a tape-attaching portion while a slide slot portion is formed at a side wall of the protecting portions. The slide cap is fitted with a cutting edge, and the slide cap further includes a sliding piece that fits into the slide slot portion in such a manner that a proper sliding action is achieved. An elastic supporting piece is integrally formed within a tape-receiving space defined by the protecting portions such that that the elastic supporting piece can be pushed against the adhesive tape roll at any time. In this way, a certain clamping relationship between the adhesive tape roll and the protecting portions is constantly maintained.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: December 7, 2010
    Inventor: Yu Chin Liu
  • Patent number: 7820005
    Abstract: A method for making a multilayer chemical mechanical polishing pad comprising: providing a polishing layer, providing a subpad layer, optionally providing additional layers, providing an unset reactive hot melt adhesive, applying the unset reactive hot melt adhesive in a pattern on a surface of at least one of the layers, applying one of the other layers over the pattern of unset reactive hot melt adhesive, pressing the two layers together with the unset reactive hot melt adhesive interposed therebetween, allowing the unset reactive hot melt adhesive to set forming a reactive hot melt adhesive bond between the two layers.
    Type: Grant
    Filed: July 18, 2008
    Date of Patent: October 26, 2010
    Assignee: Rohm and Haas Electronic Materials CMP Holdings, Inc.
    Inventors: Michelle Jensen, John Gifford Nowland, Brenda Harding, Carol Corder
  • Patent number: 7815837
    Abstract: Method for compression molding plastic articles. The method includes the step of providing a plurality of molds mounted for travel around a first axis. Each mold includes upper and lower mold sections, with at least one of the mold sections being moveable in a non-circular first endless path, and being moveable with respect to the other mold section to form a mold cavity. A mold charge delivery system is provided to deliver individual mold charges to the mold cavities and includes at least one delivery mechanism that travels in a second endless path around a second axis spaced from the first axis, wherein the second endless path overlies a portion of the first endless path. At least one of the mold sections is moved radially relative to the first axis during at least a portion of the first endless path wherein the second endless path overlies the first endless path.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: October 19, 2010
    Assignee: Graham Packaging Company, L.P.
    Inventor: Scott W. Steele
  • Patent number: 7802602
    Abstract: The invention concerns a labelling device (1) comprising a conveying device (3) provided with a drive unit (14) for transporting a supporting band (7) having a plurality of labels, and a dispensing device (2). The supporting band (7) comprising labels (6) is unwound on a label roll (9), then, once the labels are removed from the supporting band (7), the latter (7) is wound on a supporting band roll (10). The conveying device (3) has two roll units (8, 12) for the label roll (8) and the supporting band roll (10), said roll units capable of being driven each in different rotational directions. The transporting direction of the supporting band (7) may be reversed by inversion of the driving direction of the drive unit (14) for labelling containers (19) in two different labelling directions (X1, X2). The roll units (8, 12) are identically shaped.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: September 28, 2010
    Inventor: Udo Siedlaczek
  • Patent number: 7794562
    Abstract: A method of manufacturing a chemical mechanical polishing pad is provided, comprising: providing a polishing layer; providing a chemical mechanical polishing pad manufacturing assembly, comprising: a subpad layer having a top surface, a bottom surface and at least two wrap around tabs; a backing plate having a top side and a bottom side; a sacrificial layer having at least two recessed areas designed to facilitate attachment of the subpad layer to the backing plate; an unset reactive hot melt adhesive applied to the top surface of the subpad layer, wherein the unset reactive hot melt adhesive is applied in a pattern of parallel lines; wherein the subpad layer is disposed on the top side of the backing plate and the sacrificial layer is disposed on the bottom side of the backing plate, and wherein the at least two wrap around tabs extend to the bottom side of the backing plate; stacking the polishing layer and the chemical mechanical polishing pad manufacturing assembly with the unset reactive hot melt adhesiv
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: September 14, 2010
    Assignee: rohm and Hass Electronic Materials CMP Holdings, Inc.
    Inventors: Michelle Jensen, John Gifford Nowland, Brenda Harding, Carol Corder
  • Patent number: 7790092
    Abstract: A system is provided for forming solid ink sticks comprising a molten ink delivery station for introducing molten ink material into a forming tub to form a solid ink stick. The forming tub includes an open top for receiving the molten ink material and a cavity defining a lower portion of a solid ink stick shape. The system includes a top surface conditioning station for altering the top surface of the ink material introduced into the cavity of the forming tub.
    Type: Grant
    Filed: October 11, 2006
    Date of Patent: September 7, 2010
    Assignee: Xerox Corporation
    Inventors: Brent Rodney Jones, Gustavo J. Yusem, Terry Alan Smith, Frederick T. Mattern, Edward F. Burress, Ernest Isreal Esplin
  • Patent number: 7743810
    Abstract: A frictional clutch for a correction device includes a rotatable supply reel with a circular center opening and a rotatable take-up reel being laterally arranged spaced apart from the supply reel, the take-up reel having an outer circumferential surface onto which a correction tape is to be wound up and the supply reel having an outer circumferential surface from which the correction tape is to be wound off, wherein the outer circumferential surface of the supply reel is provided with a circumferential radial groove in which an elastic tensioning element is accommodated, the radial circumferential groove being at its bottom at least partially transected such that the elastic tensioning element projects into the center opening secantically, when it is in a stress-relieved condition.
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: June 29, 2010
    Assignee: Societe BIC
    Inventors: Franck Rolion, Arnaud Bez
  • Patent number: 7736460
    Abstract: Disclosed is a film-removal/sorting method for coated resin products, which comprises a film removal step (S5) of feeding a target material comprising a mixture of plural types of coated resin products each having a different softening temperature in at least either one of a film (2b) and a substrate (2a) thereof, into a film removing apparatus (20), and heating the target material in the film removing apparatus (20) up to a temperature allowing the substrate (2a) or the film (2b) of at least either one of the coated resin products to be softened in a non-molten state, so as to remove the film (2b) from the substrate (2a), and a sorting step (S9) of sorting the target material after being subjected to the film removal step (S5), between a film-free material (2A) consisting of the substrate (2a) of the coated resin product which has succeeded in removing the film (2b) therefrom, and an untreated target material (2B) consisting of the remaining coated resin products having residual films (2b).
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: June 15, 2010
    Assignee: Mazda Motor Corporation
    Inventors: Kazuhisa To, Kenji Moriwaki