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:
Jun. 02, 1992
Filed:
May. 18, 1990
Applicant:
Inventor:
Kotoyoshi Takahashi, Suwa, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ;
U.S. Cl.
CPC ...
359 54 ; 359 57 ; 359 58 ; 359 57 ; 359 88 ; 340784 ;
Abstract
An active matrix substrate including a matrix of picture elements arranged in columns and rows with each picture element having an associated non-linear element is provided. Interpixel connections between the non-linear elements and row electrode include an equivalent capacitor. The capacitor is formed by depositing a second metal film of low resistance on the row electrode. This forms a large area MIM of the first metal row electrode, insulating film and second metal film. Signals are applied to the second metal film.
Quick Actions:
Takahashi, Kotoyoshi. (1992). Active matrix substrate for liquid crystal device (U.S. Patent No. 5119217). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5119217
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile