Patents by Inventor Ayami Ohsato

Ayami Ohsato has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Liquid crystal display device
    Patent number: 7965370
    Abstract: A glass substrate (101) being an active matrix substrate and a resin film substrate (102) being a counter electrode are opposingly arranged on a surface of an alignment layer 132, and a liquid crystal layer (110A) is arranged therebetween. Each of polarizing plates (118, 119) is formed on an outer surface of the glass substrate (101) and the resin film substrate (102) forming a counter electrode. An uniaxial absorption anisotropy is imparted to the resin film substrate (102).
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: June 21, 2011
    Assignee: Hitachi Displays, Ltd.
    Inventors: Masaki Matsumori, Ayami Ohsato, Yasushi Tomioka
  • Liquid Crystal Display Device
    Publication number: 20090103018
    Abstract: A glass substrate (101) being an active matrix substrate and a resin film substrate (102) being a counter electrode are opposingly arranged on a surface of an alignment layer 132, and a liquid crystal layer (110A) is arranged therebetween. Each of polarizing plates (118, 119) is formed on an outer surface of the glass substrate (101) and the resin film substrate (102) forming a counter electrode. An uniaxial absorption anisotropy is imparted to the resin film substrate (102).
    Type: Application
    Filed: October 21, 2008
    Publication date: April 23, 2009
    Inventors: Masaki Matsumori, Ayami Ohsato, Yasushi Tomioka