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:
Feb. 26, 2013
Filed:
Aug. 27, 2009
Applicants:
Mamoru Tokashiki, Tokyo, JP;
Jun Hirai, Tokyo, JP;
Hideo Nagasaka, Kanagawa, JP;
Naoya Okamoto, Tokyo, JP;
Inventors:
Mamoru Tokashiki, Tokyo, JP;
Jun Hirai, Tokyo, JP;
Hideo Nagasaka, Kanagawa, JP;
Naoya Okamoto, Tokyo, JP;
Assignee:
Sony Corporation, , JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/445 (2011.01); H04N 5/14 (2006.01); G09G 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a video display device including a content control unit for displaying a video content on a display screen; a user specifying unit for specifying a user viewing a video content displayed on the display screen; and an image quality adjustment unit for adjusting the image quality of the display screen according to the user specified by the user specifying unit.