Dynamic information storage or retrieval – Storage medium structure – Adjuncts or adapters
Patent
1996-10-08
1998-08-25
Levy, Stuart S.
Dynamic information storage or retrieval
Storage medium structure
Adjuncts or adapters
360133, G11B 2303
Patent
active
057990093
ABSTRACT:
A disk cartridge (21) for loading on a flat tray (1) included in a disk loading apparatus, wherein an inclined groove (32) is formed on the face side (22a) and the back side (22b) of the disk cartridge to extend in the moving direction of the shutter (23). A resin flow inlet (33) is provided at the rear end (27a) to improve the productability of the thin part of the cartridge. The inclination of the groove enables to detect when a wrong side of the disk cartridge is put on the tray.
REFERENCES:
patent: 5048008 (1991-09-01), Haruna
patent: 5063558 (1991-11-01), Takahashi
patent: 5077625 (1991-12-01), Shiba et al.
patent: 5161081 (1992-11-01), Machida et al.
patent: 5166922 (1992-11-01), Akiyama et al.
patent: 5307229 (1994-04-01), Sata
patent: 5323382 (1994-06-01), Takahashi
patent: 5596566 (1997-01-01), Taki
Hata Yoshio
Kashihara Toshiaki
Kawamura Ichiro
Takahashi Yuji
Levy Stuart S.
Matsushita Electric - Industrial Co., Ltd.
Ometz David L.
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