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:
Aug. 03, 2004
Filed:
Sep. 17, 2001
Kanetaka Sekiguchi, Sayama, JP;
Citizen Watch Co., Ltd., Tokyo, JP;
Abstract
A liquid crystal display device comprises a liquid crystal display panel ( ) made up by coupling a first substrate ( ) and a second substrate ( ), having an electrode ( ) provided on respective inner surfaces thereof facing each other, with a predetermined gap provided therebetween, and by filling the gap with a liquid crystal layer ( ) in the gap, and an input panel ( ) made up by coupling an upper substrate ( ) and a lower substrate ( ), both of which are transparent, having an electrode ( ) provided on respective inner surfaces thereof facing each other, with a predetermined gap provided therebetween, and by filling the gap with a filling medium ( ), and the first substrate ( ) on the visible side of the liquid crystal display panel ( ) is disposed so as to be opposed to the lower substrate ( ) of the input panel ( ). A double-sided adhesive layer ( ) having a surface area equivalent to that of a display region of the liquid crystal display panel ( ) is disposed between the first substrate ( ) and the lower substrate ( ) to bonded both the substrates ( ) to each other.