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. 02, 1995
Filed:
Nov. 29, 1993
Applicant:
Inventor:
Yoshihiro Kusano, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395375 ; 364938 ; 364948 ; 3642434 ; 3642613 ;
Abstract
A data processing device having a CPU and a memory device includes a unit for temporarily storing information concerning a predicted access which is expected to occur subsequent to the occurrence of an access. The unit is searched to obtain a predicted access address, which is activated in advance, so that data can be efficiently pre-fetched.