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. 31, 2011
Filed:
Mar. 16, 2006
Applicants:
Masami Tanaka, Kyoto, JP;
Kazuyoshi Nishi, Kyoto, JP;
Inventors:
Masami Tanaka, Kyoto, JP;
Kazuyoshi Nishi, Kyoto, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A selector (A) outputs a gray level voltage corresponding to pixel data (D-A) as drive voltage (Va). When the drive voltage (Va) is written in a source line (LineS-A), switches (A-A-) are ON while a switch (A) is OFF. When the drive voltage (Va) written in the source line (LineS-A) is retained, the switches (A-A-) are OFF while the switch (A) is ON.