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:
Apr. 18, 2000
Filed:
Apr. 01, 1997
Applicant:
Inventor:
Chae Gee Sung, Miyagi-ken, JP;
Assignee:
Frontec Incorporated, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ; G02F / ;
U.S. Cl.
CPC ...
349 42 ; 349 44 ; 349141 ; 349139 ; 349 38 ; 349123 ;
Abstract
A liquid crystal display element of the present invention is prepared according to a top-gate structure in which a gate electrode is formed on a semiconductor film. The liquid crystal display element is provided with a first substrate and a second substrate each having an orientation film. A plurality of linear electrodes are formed on the first substrate so as to apply a voltage between the electrodes. The orientation film of the first substrate is oriented in parallel with the longitudinal direction of the linear electrodes.