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:
May. 17, 2011
Filed:
Oct. 31, 2006
Shinya Ono, Shiga, JP;
Yoshinao Kobayashi, Shiga, JP;
Shinji Takasugi, Shiga, JP;
Kyocera Corporation, Kyoto-shi, JP;
Abstract
An image display apparatus includes a plurality of pixels. Each pixel includes a light emitting device; a drive transistor that has a gate electrode, a source electrode, and a drain electrode. One of the source and drain electrodes are electrically connected to one end of the light emitting device. Each pixel also includes a first switching transistor that electrically connects the gate electrode and the one electrode according to a scan signal, and a capacitor that has first and second electrodes. The first electrode is electrically connected to the gate electrode. The apparatus also includes a data line connected to the second electrode; a data line drive circuit that supplies a brightness potential and a reference potential for the brightness potential to the data line.