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US 2002/0157969 A1Published application
Disk cartridge and drive device
AssigneeFuji Photo Film Co., Ltd.
InventorsKengo Oishi, Kazuo Hiraguchi
Life of this patent
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AssigneeFuji Photo Film Co., Ltd.
InventorsKengo Oishi, Kazuo Hiraguchi
Estimating the term…
A disk cartridge including: a case for storing a disc-like disk medium rotatably, shutter members for opening or closing an opening for access to the disk medium provided in the case, and a covering member for storing the shutter members in a gap with respect to the case. Cleaning members for wiping the shutter members are provided on the outer surface of the case and/or the inner surface of the covering member. Also, a drive device for recording/replaying information on the disk medium. A spindle shaft for holding the disk medium is provided, which can be rotated by a predetermined rotational amount while having the recording surface of the disk medium contacted with a cleaning member provided on the inner surface of the case.
A disk cartridge comprising:
A disk cartridge comprising:
A drive device to which a disk cartridge is detachably mountable, the disk cartridge including a medium, a case accommodating the medium such that the medium is movable between a first position and a second position, and a cleaning member disposed inside the case for wiping the medium, at the first position the medium surface-contacting the cleaning member and at the second position the medium being not in contact with the cleaning member, the drive device comprising:
Dependencies are inferred from the claim text.