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:
Mar. 30, 2000
Applicant:
Inventors:
Michiaki Sakamoto, Tokyo, JP;
Mamoru Okamoto, Tokyo, JP;
Shinichi Nakata, Tokyo, JP;
Yuji Yamamoto, Tokyo, JP;
Takahiko Watanabe, Tokyo, JP;
Hirofumi Ihara, Tokyo, JP;
Hironori Kikkawa, Tokyo, JP;
Hiroaki Matsuyama, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/139 ; G02F 1/1368 ;
U.S. Cl.
CPC ...
G02F 1/139 ; G02F 1/1368 ;
Abstract
This invention provides a liquid-crystal display where both pixel electrode and common electrode for controlling a liquid-crystal layer are disposed above a color filter covered with a shield electrode