Process for displaying broadcast and recorded transmissions...

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

Reexamination Certificate

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Details

C386S349000, C725S136000

Reexamination Certificate

active

09808327

ABSTRACT:
A broadcast network sends audiovisual transmissions to a plurality of receivers. The transmissions contain also short audiovisual transmissions, typically advertising spots and information for triggering the displaying of an advertisement page. The receivers are furnished with a large recording capacity that allows the recording of several short audiovisual transmissions. At a time defined by the information transmitted in the audiovisual transmissions, the short audiovisual transmissions are, upon reception in the receiver, automatically replaced by transmissions of the same type previously recorded in the receiver. The receiver resumes normal displaying of the transmissions at the end of the broadcasting of the audiovisual transmissions of a certain type. According to an improvement, the recording of the transmissions can be performed according to the preferences of the user. The preferences of the user are defined during a configuration phase.

REFERENCES:
patent: 5668917 (1997-09-01), Lewine
patent: 6100941 (2000-08-01), Dimitrova et al.
patent: 6163316 (2000-12-01), Killian
patent: 6698020 (2004-02-01), Zigmond et al.
patent: 2633132 (1989-12-01), None
patent: WO99/22513 (1999-05-01), None
French Search Report (translation enclosed) citing the above-listed references: AA, AM and AN.

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