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:
Sep. 17, 2002
Filed:
Apr. 20, 1998
Hisashi Akiyama, Kashiwa, JP;
Mitsuhiro Shigeta, Kashiwa, JP;
Other;
Abstract
A liquid crystal display device includes a transparent substrate provided with a plurality of stripe scanning electrodes, and another substrate provided with a plurality of stripe signal electrodes orthogonal to the scanning electrodes, and a liquid crystal layer enclosed between the two transparent substrates. The scanning electrodes are provided on the transparent substrate via a color filter, under overcoat film, and a hard coat film made of hard silicon resin. In the hard coat film, in order to reduce electrode resistance of the scanning electrodes, there are provided a plurality of metal electrodes which are electrically connected individually to the scanning electrodes. The metal electrodes are also connected to the signal electrodes in the same manner as the scanning electrodes.