Education and demonstration – Cathode ray screen display and audio means
Patent
1997-01-21
1999-11-30
Cheng, Joe H.
Education and demonstration
Cathode ray screen display and audio means
434307R, 84610, 84609, 34082572, G10H 136, G09B 500
Patent
active
059932201
ABSTRACT:
A karaoke system is provided with a reproducing section and a remote control device. The reproducing section at least reproduces an accompaniment signal. The remote control device controls the operation of the reproducing section and is provided with an input section, a storage and a sending section. A control signal for controlling the operation of the reproducing section and information showing the order of reproducing an accompaniment signal by the reproducing section are input from the input section. The storage stores reservation information showing the order of reproduction and the personal information of a user both input via the input section. The sending section sends at least one of reservation information and the personal information of a user both stored in said storage to the reproducing section. The reproducing section reproduces an accompaniment signal specified via the input section and the operation of the reproducing section is controlled based upon at least one of personal information and a control signal both sent from the remote control device.
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Nakamura Jun-ichi
Nakano Hideki
Cheng Joe H.
Kananen Ronald P.
Sony Corporation
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