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. 17, 2015
Filed:
Jun. 18, 2014
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Takashi Ozawa, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/57 (2006.01); H04N 5/58 (2006.01); H04N 5/50 (2006.01); H04N 3/22 (2006.01); H04N 17/00 (2006.01);
U.S. Cl.
CPC ...
H04N 17/004 (2013.01);
Abstract
A display apparatus capable of notifying a user that a color mode that does not correspond to illuminance in an environment around the display apparatus is set is provided. When the display apparatus is powered on, an illuminance measurement section measures illuminance in an environment around the display apparatus, and when a set color mode does not correspond to the measured illuminance, a notification image is projected to notify that the color mode should be changed.