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:
Nov. 29, 2005
Filed:
Apr. 15, 2002
Chihiro Tanaka, Matsumoto, JP;
Tadashi Tsuyuki, Shimosawa-machi, JP;
Hideki Kaneko, Shiojiri, JP;
Seiko Epson Corporation, , JP;
Abstract
An electrooptic device has a first substrateand a second substratedisposed to oppose each other, and liquid crystalprovided between the first substrateand the second substrate. This electrooptic device has a sealing materialsurrounding the liquid crystaland wirescontinuously extending along one side of the first substrateto another side intersecting said one side. The wireseach have a first wire layer which is continuously formed in the inside region of the sealing materialand the outside region of the sealing materialor which is continuously formed in the region overlapping the sealing materialand the outside region of the sealing material; and a second wire layerwhich is formed in the inside region of the sealing materialor the region overlapping the sealing material. Since being not exposed to outside air, the second wire layeris not corroded.