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:
Jan. 05, 2010
Filed:
Nov. 22, 2006
Hiromi Matsushige, Hiratsuka, JP;
Hiroshi Suzuki, Sagamihara, JP;
Masato Ogawa, Chigasaki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The storage device system comprises: a plurality of signal transmission paths connected respectively to a plurality of installed storage devices; a plurality of system side communications sections for transmitting and receiving signals respectively to and from the plurality of storage devices, via the plurality of signal transmission paths; and one or a plurality of signal correcting sections for inputting a signal exchanged between the plurality of storage devices and the plurality of system side communications sections, correcting the input signal on the basis of a previously established correction parameter, and outputting the corrected signal. The correction parameter is a value set on the basis of at least one of the length of the signal transmission path between the storage device and the system side communications section, the wavelength attribute of the signal input to the signal correcting section, and the storage device attribute relating to the storage device.