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:
Jan. 04, 2005
Filed:
Jan. 28, 2003
Applicants:
Chun-hsu Lin, Taipei Hsien, TW;
Wen-rung Huang, Tainan, TW;
Kuang-lang Chen, Chungli, TW;
Sheng-chi Lee, Taipei, TW;
Inventors:
Chun-Hsu Lin, Taipei Hsien, TW;
Wen-Rung Huang, Tainan, TW;
Kuang-Lang Chen, Chungli, TW;
Sheng-Chi Lee, Taipei, TW;
Assignee:
Chunghwa Picture Tubes, Ltd., , TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1749 ;
U.S. Cl.
CPC ...
Abstract
A discharge electrode structure of a plasma display panel is described. The discharge electrode structure includes a plurality of expanding electrodes or expanding portions that each one has a symmetric structure. The expanding electrodes are alternately coupled to a pair of conductive electrodes that are on the edge of a plurality of luminant cells in one row. Therefore, oblique symmetric electrodes are disposed at opposite corner location of each luminant cell.