Video replay automatic controller

A replay device and replay technology, applied in the direction of carrier indicating device, operator remote control, carrier indicating/alarming device, etc., can solve the problems of non-movability, automatic control failure, etc.
CN1112700CInactive Publication Date: 2003-06-25THOMSON CONSUMER ELECTRONICS INC
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
THOMSON CONSUMER ELECTRONICS INC
Publication Date
2003-06-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

A telecommunications device having a remote controller, which device contains a circuit arrangement for automatic identification of additional information in a program channel by means of which circuit arrangement a transmission of the program channel is classified into a first type for a desired transmission and into a second type for additional information. An additional button on the remote controller gives a user of the remote controller the capability to correct an incorrect classification of the transmission by means of the circuit arrangement. The circuit arrangement can be equipped with automatic-learning logic which, when a button is operated, revises previous decisions relating to the classification and redefines its criteria for the correct changeover time.
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Description

technical field

[0001] The present invention relates to the technical field of image recording and playback, and more particularly to user programming of control commands and data related to recorded image tracks. Background technique

[0002] Existing image recording formats for home appliances and the like use most of the available recording media to record program contents, ie images and sounds. Usually very little logging capacity is available for occasional use, such as logging user commands and data. A low data rate signal that can be recorded on magnetic tape or similar media is the timing indicator signal. In the VHS tape format, control track pulses are generated at the picture frame rate and are recorded with the program content. When playing back, these pulses are used to control reproduction so as to maintain the same rate as when recording.

[0003] Control track pulses are recorded along one edge of the tape and mark each frame, while video program content i...

Claims

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