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. 21, 2009
Filed:
Oct. 21, 2004
Hiroshi Tabatake, Saitama-ken, JP;
Tetsuya Kawamura, Saitama-ken, JP;
Shinichi Kawamura, Tokyo, JP;
Katsuhiko Inada, Saitama-ken, JP;
Atsushi Takeda, Saitama-ken, JP;
Nobuo Imai, Saitama-ken, JP;
Akihiro Takami, Saitama-ken, JP;
Hiroshi Tabatake, Saitama-ken, JP;
Tetsuya Kawamura, Saitama-ken, JP;
Shinichi Kawamura, Tokyo, JP;
Katsuhiko Inada, Saitama-ken, JP;
Atsushi Takeda, Saitama-ken, JP;
Nobuo Imai, Saitama-ken, JP;
Akihiro Takami, Saitama-ken, JP;
Toshiba Matsushita Display Technology Co., Ltd., Tokyo, JP;
Abstract
A circuit array substrate includes an optically transparent substrate, pixels having switching elements formed on the transparent substrate, gate electrode lines connected to the switching elements, the gate electrode lines being provided on a first insulation film with separating portions in the pixels, signal lines connected to the switching elements, the signal lines being provided on a second insulation film which is different from the first insulation film, and electrically conductive portions provided on the second film to electrically connect the electrode lines with the separating portions to each other. The separating portions reduce electrostatic capacitances defined between the gate electrode lines and the switching elements when the conductive portions are not connected between the separating portions.