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. 12, 2012
Filed:
Jul. 01, 2009
Tomoaki Handa, Tokyo, JP;
Tetsuro Yamamoto, Kanagawa, JP;
Yuuki Seo, Kanagawa, JP;
Katsuhide Uchino, Kanagawa, JP;
Tomoaki Handa, Tokyo, JP;
Tetsuro Yamamoto, Kanagawa, JP;
Yuuki Seo, Kanagawa, JP;
Katsuhide Uchino, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A display apparatus includes: a display area formed by disposing pixel circuits in a matrix; a signal line drive circuit for generating drive signals for signal lines in accordance with image data, and outputting the drive signals for the signal lines to signal lines of the display area, respectively; and a scanning line drive circuit for outputting write signals to scanning lines for write of the display area, respectively; wherein when there is no change in the image data, the scanning line drive circuit stops the write signals from being outputted.