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:
Dec. 14, 1993
Filed:
Mar. 03, 1992
Applicant:
Inventors:
Hisatoshi Mori, Fussa, JP;
Nobuyuki Yamamura, Hanno, JP;
Assignee:
Casio Computer Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257412 ; 257 66 ;
Abstract
In this film transistor used for a liquid crystal display element, etc., the source and drain electrodes are formed at positions which do not overlap the gate electrode. Capacitances between the gate and source electrodes and between the gate and drain electrodes can be almost eliminated.