Having Electrical Resistance Specified Patents (Class 428/32.65)
  • Patent number: 8986796
    Abstract: There is provided a thermal transfer sheet that includes a heat-resistant slipping layer and a colorant layer, the heat-resistant slipping layer and the colorant layer being formable in an in-line process, has excellent heat resistance, and can suppress tailing. The thermal transfer sheet includes a substrate, a colorant layer provided on one surface of the substrate, and a heat-resistant slipping layer provided on the surface of the substrate opposite to the colorant layer, wherein the heat-resistant slipping layer contains at least a binder resin containing an amino group-containing acrylic resin and an epoxysilane, and a slipping agent.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: March 24, 2015
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Yuzu Imakura, Yasushi Yoneyama, Yusaku Akiyama
  • Publication number: 20130164060
    Abstract: A fixing apparatus for fixing a toner image on a recording material, while conveying the recording material bearing the toner image, at a nip portion includes a tubular film, a heater configured to heat the film, and a pressure member configured to form the nip portion with the film, wherein the film has a property that a resistance value per unit area between an outer surface of the film and an inner surface of the film becomes 5×1011 (?·cm2) or more when a voltage of 500 V or less is applied between the outer surface and the inner surface, and a resistance value per unit area between the outer surface and the inner surface becomes 5×109 (?·cm2) or less when a voltage of 1000 V or more is applied between the outer surface and the inner surface.
    Type: Application
    Filed: December 19, 2012
    Publication date: June 27, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Canon Kabushiki Kaisha
  • Patent number: 7501382
    Abstract: The present invention relates to a dye-donor element for thermal dye transfer comprising a support having on one side a dye layer and on a second side a slipping layer, wherein the slipping layer comprises a first wax comprising a polymer derived from a polyolefin and an ethylenically unsaturated carboxylic acid or ester or anhydride thereof, and at least one other wax and wherein the dye layer comprises at least a magenta dye of the Structure I: wherein the dye donor element has reduced 2× retransfer.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: March 10, 2009
    Assignee: Eastman Kodak Company
    Inventors: David G. Foster, William B. Vreeland, Richard P. Henzel
  • Publication number: 20080026165
    Abstract: An electronic paint for an electrophoretic display includes a lower conductive layer, a thermal addressing layer disposed on the lower conductive layer, a layer of electrophoretic ink disposed on the thermal addressing layer, and an upper conductive layer disposed on the electrophoretic ink. Activation of the electrophoretic ink is based on thermal absorption of thermal radiation in a portion of the thermal addressing layer and a bias voltage applied between the upper conductive layer and the lower conductive layer.
    Type: Application
    Filed: February 8, 2005
    Publication date: January 31, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V
    Inventors: Bart Andre Salters, Murray Fulton Gilles
  • Patent number: 7078366
    Abstract: A dye-donor element for thermal dye transfer comprising a support having on one side thereof a dye layer and on the other side a slipping layer comprising a material comprising a maleic anhydride polyethylene graft copolymer and at least one other d hydrocarbon wax.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: July 18, 2006
    Assignee: Eastman Kodak Company
    Inventors: David G. Foster, Maurice L. Gray
  • Publication number: 20040095457
    Abstract: A black matrix can be formed by thermal transfer on a receptor substrate for use, for example, in a display application. This black matrix can be used, for example, as a color filter black matrix or a TFT (thin film transistor) black matrix to provide contrast and/or to separate adjacent electrically-conducting components.
    Type: Application
    Filed: July 7, 2003
    Publication date: May 20, 2004
    Applicant: 3M Innovative Properties Company
    Inventors: Richard J. Pokorny, Raghunath Padiyath, Kazuki Noda