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. 10, 2006
Filed:
Nov. 14, 2002
Kengo Oishi, Kanagawa-ken, JP;
Go Shirouzu, Kanagawa-ken, JP;
Kengo Oishi, Kanagawa-ken, JP;
Go Shirouzu, Kanagawa-ken, JP;
Fuji Photo Film Co., Ltd., Kanagawa-ken, JP;
Abstract
A magnetic disk cartridge capable of being loaded into a disk drive comprises a housing, and a magnetic disk, which is accommodated for rotation within the housing. The housing is provided with an opening, which allows a magnetic head of the disk drive to access a surface of the magnetic disk, and a shutter for opening and closing the opening. The housing has an outer peripheral shape composed of a circular arc, which is formed along a contour of the magnetic disk, and two straight lines, which are circumscribed with the circular arc formed along the contour of the magnetic disk and are normal to each other.