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:
Jul. 31, 2001
Filed:
Sep. 07, 1999
Hirofumi Ihara, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A TFTs substrate in a liquid crystal display device, according to the present invention, is made up of a polarizing plate,, a glass substrate,, the first metal film,, a gate insulating film,, the second metal film,, a transparent conductive film,, and a passivation film,. A color filter substrate,is made up of a facing electrode,, a black matrix,, a glass substrate,, and a polarizing plate,. The transparent conductive film,is electrically connected to the facing electrode,via a transfer column,. The first metal film,is connected to the second metal film,. The partial area of the first and second metal films,and,corresponding to a region where the transfer column is fixed, is removed.