Television with a disk playback feature and disk playback...

Details Television with a disk playback feature and disk playback... Television with a disk playback feature and disk playback...

2005-07-02

2009-02-24

Lee, M. (Department: 2622)

Television

Video display

Cabinet or chassis

C720S643000, C720S647000, C360S099060

Reexamination Certificate

active

07495712

ABSTRACT:
Disclosed is a television with a disk playback feature, in which the convenience of the slot-in mechanism is preserved and a disk can be unloaded without being damaged by the lid body. A critical point is established on the path of turning of the second point of application of spring force. By the urging force of the torsion spring, the pivoting door can be forced to either open or close the slot, subject to whether or not the second point is beyond the critical point. The slot can be closed positively by the door plate before the second point reaches the critical point. Once the second point goes beyond the critical point, the pivoting door can be swung open without being thrust by the disk. Therefore, resistance during disk unloading is reduced and it can be prevented that a disk is damaged by touching with the door plate.

REFERENCES:
patent: 3899794 (1975-08-01), Brown, Jr.
patent: 4310864 (1982-01-01), Patel et al.
patent: 5220552 (1993-06-01), Yokoi et al.
patent: 6324147 (2001-11-01), Kanatani et al.
patent: 2004/0004785 (2004-01-01), Seo
patent: 2005/0257231 (2005-11-01), Hibi
patent: H04-007595 (1992-01-01), None
patent: 10-46911 (1998-02-01), None
patent: 2002-008356 (2002-01-01), None
Japan Notice of the reason for refusal, dated Jun. 30, 2007.

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