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:
May. 03, 2011
Filed:
Apr. 03, 2006
Mitsuhiko Obara, Fussa, JP;
Toshikazu Mukaiyama, Nishitama-gun, JP;
Mitsuhiko Obara, Fussa, JP;
Toshikazu Mukaiyama, Nishitama-gun, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
An information processing apparatus includes a receiving device and a control unit. The receiving device includes a plurality of processing unit containing an interface unit. The control unit includes an input source detection module, a transfer instruction detection module and a power-saving control module. The input source detection module detects an input source necessary for execution of a video reproduction program. The transfer instruction detection module detects a video data transfer instruction from the video reproduction program. When the video data transfer instruction is detected, the power-saving control module enables some of the processing units except the interface unit and sets the others of the processing units in power-saving mode. The enabled processing units receive a video signal from the input source detected by the input source detection module and convert the video signal into video data of given format.