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. 12, 2002
Filed:
Nov. 20, 1998
Akira Ban, Yokohama, JP;
Hiroshi Ichii, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
When a write access is received from an upper apparatus, a cache control unit develops write data into a data buffer area in a memory, notifies the upper apparatus of a normal end, and thereafter, writes the write data developed into the data buffer area onto a storing medium. An access kind discriminating unit analyzes whether the write access from the host is a sequential access or a random access. A buffer construction control unit selects a data buffer construction of the optimum number of sections in accordance with an access kind and executes the caching operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile