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:
Jun. 17, 2003
Filed:
Aug. 22, 2001
Tatuya Ninomiya, Odawara, JP;
Hidefumi Masuzaki, Hadano, JP;
Hiroyuki Kurosawa, Hiratsuka, JP;
Naoya Takahashi, Yokohama, JP;
Yasuo Inoue, Odawara, JP;
Hidehiko Iwasaki, Hiratsuka, JP;
Masayuki Hoshino, Odawara, JP;
Soichi Isono, Chigasaki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A storage system to be connected to a large-scale computer includes a plurality of host adaptors connected to a host device, a plurality of storage device for storing data from the host device, a plurality of disk adaptors connected to the storage devices, a plurality of caches for temporarily storing data transferred between the host adaptors and the disk adaptors, and two buses connected to the host disk adaptors, and the caches. The buses transfer data among the host and disk adaptors and the caches.