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. 15, 2006
Filed:
Jun. 23, 2003
Toru Aoki, Shiojiri, JP;
Kenya Ishii, Fujimi-machi, JP;
Toru Aoki, Shiojiri, JP;
Kenya Ishii, Fujimi-machi, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A plurality of pixel electrodes, TFTs to control the switching of the pixel electrodes, scan lines to supply scan lines to the gates of the TFTs, and data lines to supply image signals to the pixel electrodes via the TFTs when the TFTs are put into an ON state are provided on a substrate. A scan-signal supply circuit to line-sequentially supply the scan signals is further provided. The scan-signal supply circuit holds the scan signals to an intermediate potential for a predetermined period in the middle of changing the potential of the scan signals between a high potential that puts the TFTs into the ON state and a low potential that puts the TFTs into the OFF state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile