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. 01, 2020
Filed:
Oct. 10, 2017
Applicant:
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Inventor:
Makoto Shiomi, Sakai, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G09G 3/36 (2006.01); G02F 1/13357 (2006.01); H04N 1/407 (2006.01); G06T 5/00 (2006.01); G02F 1/133 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133609 (2013.01); G02F 1/133 (2013.01); G06T 5/00 (2013.01); G09G 3/3607 (2013.01); H04N 1/407 (2013.01); G02F 2001/133626 (2013.01); G09G 2320/066 (2013.01); G09G 2320/0673 (2013.01); G09G 2360/16 (2013.01);
Abstract
A change of a color tone of an image to be displayed is suppressed. A liquid crystal display device () displays an original image having a first dynamic range in a second dynamic range narrower than the first dynamic range. The liquid crystal display device includes a display control circuit () that lowers luminance of a dominant color having luminance higher than predetermined luminance to the predetermined luminance or less and lowers luminance of a non-dominant color.