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:
Nov. 09, 2010
Filed:
Aug. 04, 2008
Applicants:
Minoru Moriwaki, Suwa-gun, JP;
Tatsuya Ishii, Suwa-gun, JP;
Inventors:
Minoru Moriwaki, Suwa-gun, JP;
Tatsuya Ishii, Suwa-gun, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/136 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electro-optical device includes a semiconductor layer, a first insulating film, a second insulating film, and a gate electrode. The first insulating film is formed in an island shape so as to cover a first junction region of the semiconductor layer. The second insulating film is formed in an island shape so as to cover a second junction region of the semiconductor layer. The gate electrode faces the channel region through a gate insulating film and extends onto the first and second insulating films.