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:
Mar. 18, 2008
Filed:
Dec. 01, 2005
Tomonori Shimomura, Kanagawa, JP;
Takashi Hatakeda, Kanagawa, JP;
Takeshi Kono, Tokyo, JP;
Sony Computer Entertainment, Inc., Tokyo, JP;
Abstract
A multimedia reproducing apparatus having excellent operability and amenity. In the apparatus, a ROM contains an OS including a system program and a utility program. A control unit controls at suspend function by which data indicating the state of contents of display and contents of execution before interruption of a power supply to a CPU is stored as save data so that the power supply, after interrupted, can be resumed from the state before interruption. A main memory includes a first area for the save data to be written to when suspend is executed, and a second area for data of an external program to be written to when the external program is executed. The system program has the functions of writing the save data to the first area when suspend is executed, and writing the utility program from the ROM to the first area when suspend is not executed and the utility program is called from the external program.