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. 20, 1994
Filed:
Apr. 20, 1994
Applicant:
Inventor:
Mitsuhiro Uno, Osaka, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
257350 ; 257 57 ; 257 66 ; 257352 ; 257741 ; 257746 ; 257774 ;
Abstract
An active matrix substrate in which signals are inputted by a drive IC to a plurality of gate wirings made of aluminum or the like so as to drive a plurality of pixel electrodes such that an image is formed, said active matrix substrate comprising: a drive IC mounting portion which is formed together with the pixel electrodes on a principal face of a substrate by an indium-tin-oxide (ITO) film identical with that forming the pixel electrodes; wherein the gate wirings are disposed on the ITO film of the drive IC mounting portion so as to be directly connected to the ITO film.