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:
Sep. 02, 2008
Filed:
Dec. 26, 2003
Applicants:
Yoshiharu Nakajima, Kanagawa, JP;
Noboru Toyozawa, Kanagawa, JP;
Inventors:
Yoshiharu Nakajima, Kanagawa, JP;
Noboru Toyozawa, Kanagawa, JP;
Assignee:
Sony Corporation, , JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention applies illustratively to a liquid crystal display apparatus as well as to a PDA and a mobile phone each using that liquid crystal display apparatus. Typically, a gradation setting circuitB for the green color is disposed along one of two opposing sides of a display unit, and a gradation setting circuitA for the red and blue colors is positioned along the other side of the unit