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:
Jul. 30, 1996
Filed:
Jun. 22, 1993
Applicant:
Inventor:
Kouichi Hatakeyama, Nara, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka-fu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395800 ; 395375 ; 395841 ; 3642629 ; 364263 ; 3649462 ; 364D / ;
Abstract
A data driven type information processor connects a data memory interface including a comparison unit and a memory accessing unit, and an external data memory device including a data memory unit. In response to reception of a data packet, the comparison units reads out memory data from the memory unit according to addressing based on address data stored in the input packet through the memory accessing unit, applies operation processing to the read out memory data according to an instruction code stored in the input packet, and updates memory data stored in the memory unit with operand data stored in the input packet according to the result of the operation.