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:
Jul. 15, 2014
Filed:
Aug. 03, 2009
Applicants:
Yasutaka Fujii, Nagano, JP;
Kiyohito Fujita, Kanagawa, JP;
Inventors:
Yasutaka Fujii, Nagano, JP;
Kiyohito Fujita, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An information processing apparatus is provided that includes an illuminance detection unit to detect brightness and output an illuminance value corresponding to the detected brightness, a luminance control unit to derive a luminance set value for controlling a light emission signal regulating luminance of a light source based on the illuminance value, and a display control unit to derive power consumption information related to power consumption of the light source based on the luminance set value and display the power consumption information on a display screen.