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. 14, 2003
Filed:
Jun. 23, 2000
Applicant:
Inventor:
Ken Kawahata, Miyagi-ken, JP;
Assignee:
Alps Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1343 ;
U.S. Cl.
CPC ...
G02F 1/1343 ;
Abstract
A liquid crystal display device includes an insulating layer disposed between the source lines and the transparent electrodes on one substrate. Transparent pixel electrodes adjacent to both sides of one of the source lines overlap the source line with different overlapping widths and an auxiliary capacitor is formed to cancel the difference in the amount of parasitic capacitance generated due to the overlap of the individual transparent pixel electrodes with the source line.