Broadcast receiver and system for performing copy...

Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium

Reexamination Certificate

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Details

C386S349000, C360S060000, C725S058000, C380S201000, C380S203000

Reexamination Certificate

active

07043138

ABSTRACT:
A broadcast receiving system and a broadcast receiving device are provided for receiving and processing broadcast digital and analog signals such as video and audio programs. The system and device are capable of determining whether a received program is subject to copy prohibition. If the program is subject to copy prohibition, the system prevents copying of the program. The system and device are capable of performing timed recording of received programs, including checking the status of the device and/or the recording medium to determine whether timed recording is permitted. Timed recording may be permitted if a selected broadcast receiving device is a registered device.

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patent: 6223285 (2001-04-01), Komuro et al.
patent: 6266480 (2001-07-01), Ezaki et al.
patent: 6650753 (2003-11-01), Lotspiech et al.
patent: 6701062 (2004-03-01), Talstra et al.
patent: 2002/0172362 (2002-11-01), Wonfor et al.
patent: 2003/0126445 (2003-07-01), Wehrenberg
patent: 2004/0073927 (2004-04-01), Knudson et al.
patent: 9-63443 (1997-03-01), None
patent: 10-210412 (1998-08-01), None
patent: 10-285522 (1998-10-01), None

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