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:
Oct. 01, 2013
Filed:
Sep. 17, 2009
Asao Kokubo, Kawasaki, JP;
Asao Kokubo, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An electronic apparatus includes: a clock generation section which generates and outputs a clock of a frequency according to a state; and an MPU and a DSP which, being supplied with the clock generated by the clock generation section, execute processes at a processing speed synchronized with the clock. The electronic apparatus further includes: a load prediction section which predicts a DSP load based on a DSP application to be executed now out of DSP applications installed by being coded for processing by the DSP as well as on a frequency of a clock currently being outputted from the clock generation section; and a load allocation section which allocates part of processes of the DSP application to be executed now to the MPU, based on the load predicted by the load prediction section and thereby makes the MPU execute the part of processes.