Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Capable of only accepting unprotected insertable single...
Reexamination Certificate
2011-07-05
2011-07-05
Davis, David D (Department: 2627)
Dynamic optical information storage or retrieval
Particular cabinet structure for optical media
Capable of only accepting unprotected insertable single...
Reexamination Certificate
active
07975274
ABSTRACT:
A disc loading apparatus of an optical disc player includes components of a loading mechanism interacting with each other and steadily performing multiple functions such that reliability of loading/unloading of an optical disc enhanced and the number of components is reduced. The disc loading apparatus includes a main frame having a loading motor loading optical discs of different sizes to a chucking position, a base plate, a guide lever guiding the optical discs to the chucking position, a locking lever selectively locking/releasing the guide lever according to the disc loading position, a slider reciprocating in the loading/unloading directions of the optical disc and selectively receiving a driving force of the loading motor according to the traveling positions, and a connector rotating and translating to move in association with the guide lever, the slider, and the locking lever. The connector transfers the movement of the guide lever to the slider.
REFERENCES:
patent: 5056077 (1991-10-01), Morikawa et al.
patent: 6839898 (2005-01-01), Saji et al.
patent: 7140030 (2006-11-01), Togawa
patent: 10-433415 (2004-05-01), None
English language abstract issued Jun. 10, 2002 for Korean Patent Abstract Publication No. 2003-94927 A.
Davis David D
Samsung Electronics Co,. Ltd.
Stanzione & Kim LLP
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