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:
Sep. 09, 2003
Filed:
Jan. 31, 2002
Applicant:
Inventors:
Assignee:
Fujitsu Hitachi Plasma Display Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/10 ;
U.S. Cl.
CPC ...
G09G 3/10 ;
Abstract
A plasma display apparatus with small-sized circuits and of a low cost has been disclosed. The apparatus comprises a display panel, having first electrodes and second electrodes adjacently arranged by turns and third electrodes that extend in the direction intersecting the first electrodes and the second electrodes, opposed to each other so as to sandwich a discharge area therebetween, an X drive circuit that drives the first electrodes, a Y drive circuit that drives the second electrodes, an address drive circuit that drives the third electrodes, and a secondary power supply that uses a pulse relating to the drive signal generated in the X drive circuit or the Y drive circuit.