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.

Date of Patent:
Aug. 07, 2018

Filed:

Mar. 31, 2014
Applicant:

Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;

Inventors:

Tatsuo Watanabe, Osaka, JP;

Kenji Maeda, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3618 (2013.01); G09G 3/2007 (2013.01); G09G 3/3648 (2013.01); G09G 2310/027 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/0252 (2013.01); G09G 2330/021 (2013.01); G09G 2340/0435 (2013.01); G09G 2360/16 (2013.01);
Abstract

Provided is a display device capable of suppressing electric power consumption as well as displaying an image with excellent quality. A host control section () in accordance with an aspect of the present invention includes: an image determining section () for determining whether or not an image has a characteristic of causing flicker to be easily recognizable; and a driving changing section () for, in a case where it is determined that the image has the characteristic of causing flicker to be easily recognizable, determining that (i) a display of the image is to be refreshed at a first refresh rate during a first period and (ii) the display of the image is to be refreshed at a different second refresh rate during a second period.


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