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:
Nov. 05, 2013
Filed:
Jun. 07, 2010
Kouji Kobayashi, Tokyo, JP;
Kouji Kobayashi, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A coherency control system includes a logical-physical address translation unit which translates a logical address including a first tag and an index address into a physical address including a second tag and the index address. The system includes a request output unit which transmits a load request. The system includes a corresponding state storage unit storing a relation state between areas of two storage apparatuses based on the way number included in the load request and the second tag and the index address of the physical address also included in the load request. The system includes an invalidation instructing unit which transmits an invalidation instruction including the index address and the way number based on the second tag of the physical address included in the store request and the relation state stored in the corresponding state storage unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile