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. 19, 2006
Filed:
Oct. 17, 2002
Takahiko Nakano, Ikoma, JP;
Takahiko Nakano, Ikoma, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A data driven information processor circulates a data packet therein, while in accordance with a previously prepared data flow program the processor performs a plurality of types of operation including performing an arithmetic operation on data and accumulating a result of the arithmetic operation in an accumulation operation performed repeatedly. The accumulation operation is performed in the information processor only at a product-sum operation portion. While the operation is being performed, a data packet having stored therein data to be accumulated is not required to circulate round a loop formed of other components of the information processor. The accumulation operation can thus be performed fast.