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:
Nov. 01, 2007
Applicants:
Atsushi Aoki, Nara, JP;
Tsuyoshi Muramatsu, Nara, JP;
Takashi Morisue, Nara, JP;
Hiroshi Tanaka, Soraku-gun, JP;
Manabu Yumoto, Nara, JP;
Masayuki Ehiro, Izumi, JP;
Inventors:
Atsushi Aoki, Nara, JP;
Tsuyoshi Muramatsu, Nara, JP;
Takashi Morisue, Nara, JP;
Hiroshi Tanaka, Soraku-gun, JP;
Manabu Yumoto, Nara, JP;
Masayuki Ehiro, Izumi, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
The transmission liquid crystal display device includes a liquid crystal panel and a backlight, wherein the liquid crystal panel has pixels each of which is divided into four sub pixels as red (R), green (G), blue (B), and white (W) sub pixels. Further, an emission luminance of the backlight can be controlled.