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:
Apr. 25, 2006
Filed:
Jun. 10, 2002
Asao Nakano, Yokohama, JP;
Yuji Fujita, Yokohama, JP;
Yasuo Amano, Yokohama, JP;
Nobuyuki Ushifusa, Yokohama, JP;
Koki Uefuna, Odawara, JP;
Takashi Yamaguchi, Tsuchiura, JP;
Toshiyuki Ajima, Hitachi, JP;
Asao Nakano, Yokohama, JP;
Yuji Fujita, Yokohama, JP;
Yasuo Amano, Yokohama, JP;
Nobuyuki Ushifusa, Yokohama, JP;
Koki Uefuna, Odawara, JP;
Takashi Yamaguchi, Tsuchiura, JP;
Toshiyuki Ajima, Hitachi, JP;
Hitachi Global Storage Technologies Japan, Ltd., Odawara, JP;
Abstract
A magnetic disk drive includes a base constituting at least a face included in an enclosure; a shaft secured to the base; a rotor which rotates around the shaft as a rotary axis; a stator for rotating the rotor; and a magnetic disk secured to the rotor; wherein the stator is disposed on a face facing the base. This improves durability of the magnetic disk drive.