Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Tray or drawer loading or ejecting
Reexamination Certificate
2006-02-07
2006-02-07
Davis, David D. (Department: 2652)
Dynamic optical information storage or retrieval
Particular cabinet structure for optical media
Tray or drawer loading or ejecting
Reexamination Certificate
active
06996834
ABSTRACT:
A disk drive with an ejection apparatus having a locking pin and a latch is provided. The locking pin is movably disposed on the tray while the latch is rotatably disposed on the housing. The latch includes a blocking part and a guiding part. When a tray is received in the disk drive, the blocking part of the latch engages with the locking pin. When the tray is ejected, the tray is pushed toward the inner space of the housing. Subsequently, the locking pin escapes from the blocking part and moves to the guiding part of the latch. The locking pin moves along the guiding part and therefore the tray is ejected.
REFERENCES:
patent: 5878012 (1999-03-01), Watanabe et al.
patent: 6111838 (2000-08-01), Akiba
patent: 6826764 (2004-11-01), Fujisawa
patent: 08265717 (1996-10-01), None
patent: 09044955 (1997-02-01), None
Benq Corporation
Davis David D.
Snell & Wilmer L.L.P.
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