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:
Feb. 04, 1997
Filed:
Nov. 08, 1994
Applicant:
Inventors:
Hideaki Yamamoto, Tokorozawa, JP;
Mitsuo Nakatani, Mobara, JP;
Haruo Matsumaru, Hinode-machi, JP;
Susumu Niwa, Chonan-machi, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ;
U.S. Cl.
CPC ...
349 54 ; 349139 ;
Abstract
A method of manufacturing a liquid crystal display substrate, comprising the step of checking the disconnection of a wiring layer formed on a liquid crystal side face of at least one of the transparent substrates which are arranged to confront each other through a liquid crystal. There is added the step of repairing the disconnection by attaching a conductive material to the disconnected portion of the wiring layer. Thus, the disconnection can be repaired remarkably easily and reliably.