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. 16, 2014
Filed:
Mar. 05, 2012
Applicant:
Tadashi Sasaki, Tokyo, JP;
Inventor:
Tadashi Sasaki, Tokyo, JP;
Assignees:
Sony Corporation, Tokyo, JP;
Sony Mobile Communications Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/50 (2006.01);
U.S. Cl.
CPC ...
H04N 5/50 (2013.01);
Abstract
An information processing apparatus including an interface that receives a wireless signal, a power supply that converts an input direct current (DC) power supply into a predetermined voltage by switching the input DC power supply at a switching frequency to generate a driving power supply, and a controller that controls the switching frequency based on a condition of the interface.