Disk recording and/or reproducing apparatus

Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Tray or drawer loading or ejecting

Reexamination Certificate

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Details

C720S626000, C720S646000, C720S606000, C720S617000, C720S619000

Reexamination Certificate

active

10896198

ABSTRACT:
A plurality of switches are pressed by a single switch operating member. A disk recording and/or reproducing apparatus has a switch mechanism operable when a pair of turn arms is turned so as to be spread away from each other by a disk inserted from a disk slot. The switch mechanism includes a plurality of switches, a rotary cam rotatable in ganged relation to angular movement of the turn arms, and a switch operating lever interposed between the rotary cam and the switches for successively pressing the switches in response to rotation of the rotary cam.

REFERENCES:
patent: 5173894 (1992-12-01), Kido
patent: 5828641 (1998-10-01), Abe et al.
patent: 6799322 (2004-09-01), Sato
patent: 2002/0044518 (2002-04-01), Kabasawa
patent: 2003/0107974 (2003-06-01), Yamanaka
patent: 2003/0112716 (2003-06-01), Otsuki et al.
patent: 2004/0166901 (2004-08-01), Umesh et al.
patent: 2005/0198656 (2005-09-01), Yamamoto et al.
patent: 63-032761 (1988-02-01), None
patent: 2001-110115 (2001-04-01), None
patent: 2003-151193 (2003-05-01), None

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