Emergency ejecting apparatus for optical disc drive

Details Emergency ejecting apparatus for optical disc drive Emergency ejecting apparatus for optical disc drive

2011-06-21

2011-06-21

Young, Wayne R (Department: 2627)

Dynamic optical information storage or retrieval

Particular cabinet structure for optical media

Capable of only accepting unprotected insertable single...

C720S609000, C720S636000

Reexamination Certificate

active

07966627

ABSTRACT:
The present invention discloses an optical disc drive including a pickup head for reading data from a disc; a spindle motor for supporting and rotating the disc; a loading/ejecting apparatus for loading or ejecting the disc; and an emergency ejecting apparatus. The emergency ejecting apparatus includes a slider for connecting the loading/ejecting apparatus, a rack, an elastic component for connecting the slider and the rack and a rotator rotated with the movement of the slider. When a user drives the rotator and the elastic component is elastically deformed, the slider is moved in the optical disc drive to drive the loading/ejecting apparatus to eject the disc.

REFERENCES:
patent: 4680748 (1987-07-01), Kobayashi
patent: 6266311 (2001-07-01), Song et al.
patent: 7111310 (2006-09-01), Makisaka et al.
patent: 2005/0102689 (2005-05-01), Saji et al.
patent: 2008/0010650 (2008-01-01), Fujisawa
patent: 2003109283 (2003-04-01), None
Machine-Assisted translation of JP 2003109283 A, including abstract dated Apr. 11, 2003.

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