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:
Dec. 14, 2010
Filed:
Jan. 26, 2007
Makoto Onozawa, Yokohama, JP;
Makoto Onozawa, Yokohama, JP;
Fujitsu Hitachi Plasma Display Limited, Miyazaki, JP;
Abstract
A plasma display apparatus includes a display panel in which display cells are constituted at least by a set of electrodes including first electrodes extending in a first direction, second electrodes extending in the first direction, and third electrodes extending in a second direction substantially perpendicular to the first direction, a first drive circuit configured to drive the first electrodes, a second drive circuit configured to drive the second electrodes, a third drive circuit configured to drive the third electrodes in conjunction with successive scanning of the first electrodes, and a power-supply circuit configured to generate a DC voltage based on an AC voltage and to supply the DC voltage to the first drive circuit and the second drive circuit, wherein the power-supply circuit and a given drive circuit that is one of the first drive circuit and the second drive circuit are implemented on a single print circuit board.