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. 10, 2012
Filed:
Jun. 14, 2006
Applicant:
Hideo Tomita, Kanagawa, JP;
Inventor:
Hideo Tomita, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01); G09G 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein is a display including, a digital signal processing circuit that processes pixel data, a digital-to-analog conversion circuit that converts pixel data that has been subjected to signal processing into an analog signal for driving a display device, and an error data addition circuit that is provided at a previous stage of the digital-to-analog conversion circuit and adds error data to all pixel data of a corresponding screen in sync with a vertical synchronization signal, the error data having one value per one screen.