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. 25, 2007
Filed:
Mar. 24, 2005
Yoshihiko Kaiju, Kawasaki, JP;
Shoichi Yoshida, Kawasaki, JP;
Yoshitaka Murakawa, Kawasaki, JP;
Akio Futamata, Kawasaki, JP;
Katsuyoshi Ito, Kawasaki, JP;
Yoshihiko Kaiju, Kawasaki, JP;
Shoichi Yoshida, Kawasaki, JP;
Yoshitaka Murakawa, Kawasaki, JP;
Akio Futamata, Kawasaki, JP;
Katsuyoshi Ito, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
Provided is a power saving control method and system for data storage devices or electrical equipment. Herein, data items are divided into groups according to required response times or access frequencies. The groups of data items are allocated to data storage devices or pieces of electrical equipment. A data storage device or electrical equipment to which data that may be accessed using a long response time at a low access frequency is set to a power-saving mode of a higher level. Consequently, the data storage devices or pieces of electrical equipment are provided with power-saving features of different levels. Eventually, energy saving can be achieved more efficiently.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile