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:
Jun. 09, 2009
Filed:
Apr. 25, 2006
Yayoi Nakamura, Hino, JP;
Hiromitsu Ishii, Mitaka, JP;
Shinichi Shimomaki, Akishima, JP;
Hitoshi Watanabe, Tachikawa, JP;
Yayoi Nakamura, Hino, JP;
Hiromitsu Ishii, Mitaka, JP;
Shinichi Shimomaki, Akishima, JP;
Hitoshi Watanabe, Tachikawa, JP;
Casio Computer Co., Ltd., Tokyo, JP;
Abstract
A display device includes a substrate, a plurality of scanning lines formed in parallel with each other on the substrate in one direction, a plurality of data lines formed in parallel with each other on the substrate in orthogonal to the scanning lines, a thin film transistor being formed in the vicinity of each intersection of the scanning lines and the data lines and having a semiconductor thin film, a gate electrode connected to one of the scanning lines, a source electrode, a drain electrode connected to one of the scanning lines; pixel electrodes each connected to the source electrode of the thin film transistor, auxiliary capacitive electrodes each having an overlap region that overlaps with the pixel electrodes and forming an auxiliary capacitance with the pixel electrodes, a first insulating film arranged between the auxiliary capacitive electrodes and the data lines, and a second insulting film arranged between the pixel electrodes and the auxiliary capacitive electrodes.