The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 2010
Filed:
Sep. 23, 2005
Applicants:
Tsutomu Tokunaga, Yamanashi-ken, JP;
Yoshichika Sato, Yamanashi-ken, JP;
Nobuhiko Saegusa, Yamanashi-ken, JP;
Inventors:
Tsutomu Tokunaga, Yamanashi-ken, JP;
Yoshichika Sato, Yamanashi-ken, JP;
Nobuhiko Saegusa, Yamanashi-ken, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A plasma display apparatus includes a plasma display panel. Pulse voltage values and/or pulse widths of a variety of drive pulses that are applied to the plasma display panel are adjusted in accordance with the accumulated usage time of the plasma display panel.