Patents Examined by Jimmy F. Vu
  • Alternating current driven type plasma display device and method for production thereof
    Patent number: 6657396
    Abstract: An alternating current driven type plasma display device comprising a first panel and a second panel, said first panel having sustain electrodes formed on a first substrate and a dielectric material layer formed on the first substrate and the sustain electrodes, wherein the first panel and the second panel are bonded to each other in their circumferential portions, characterized in that the dielectric material layer has a thickness of 1.5×10−5 m or less.
    Type: Grant
    Filed: January 8, 2001
    Date of Patent: December 2, 2003
    Assignee: Sony Corporation
    Inventors: Satoshi Nakada, Ichiro Utsumi, Hiroshi Mori, Eitaro Yoshikawa, Tomohiro Kimura, Kazunao Oniki, Shinichiro Shirozu