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. 26, 1994
Filed:
May. 21, 1991
Applicant:
Inventors:
Seiji Kaneko, Yokoyama, JP;
Masaya Watanabe, Arlington, MA (US);
Toshiyuki Kinoshita, Sagamihara, JP;
Yasuhisa Tamura, Sagamihara, JP;
Masaichiro Yoshioka, Sagamihara, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395400 ; 364243 ; 3642431 ; 364245 ; 3642452 ; 364246 ; 3642464 ; 3642551 ; 3642557 ;
Abstract
In a computer system having a main storage equipment comprising a plurality of storage equipments, the storage area of each storage equipment is divided in fixed units and an interleave mode is set for each of fixed nuts. When configuration of the main storage equipment is to be changed by disconnection or coupling of storage equipments, necessary data are moved and the interleave mode is changed for all data of the above described fixed unit.