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:
May. 06, 2003
Filed:
Jul. 06, 2000
Applicant:
Inventors:
Bon Cheol Koo, Daeku-shi, KR;
Jae Hyuck Lee, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/28 ; G09G 5/00 ;
U.S. Cl.
CPC ...
G09G 3/28 ; G09G 5/00 ;
Abstract
A line erasing method and apparatus for a plasma display panel that is capable of reducing a brightness difference between lines thereof. In the method and apparatus, a load amount per line is detected for lines including a pair of electrodes for causing a sustaining discharge to control a sustaining interval in accordance with a deviation in the load amount per line.