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:
Jun. 03, 2008
Filed:
Mar. 04, 2004
Applicant:
Jun Hak Lee, Suwon-si, KR;
Inventor:
Jun Hak Lee, Suwon-si, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a method and apparatus for driving a plasma display panel. The method for driving a plasma display panel, the method including the steps of: tracing an average locus by using luminous centers existing at each gray scale; extracting gray scales corresponding to the luminous centers existing within a predetermined range of the average locus; and deducing non-extracted gray scales by using the extracted gray scales.