Data transmission system for distributing video and music data

Details Data transmission system for distributing video and music data Data transmission system for distributing video and music data

1997-04-30

1998-06-30

Shin, Christopher B.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

39520033, 39520057, 39520068, 34082508, 348 6, 348738, 84609, 84645, H04L 500

Patent

active

057746729

ABSTRACT:
In the karaoke system 1, a center 3 is connected to a plurality of karaoke terminals 5 by a coaxial cable 7. The center 3 divides the karaoke song data stored in the memory device 13 over several channels and transmits all the karaoke song data within a fixed time period in succession to the karaoke terminals 5 via the coaxial cable 7. This operation is performed regardless of whether or not a song is requested from one of the karaoke terminals 5. Whether the karaoke data transmitted in succession is data of a requested song is determined by the control portion 41 of a karaoke terminal 5. If so, karaoke performance processes are performed wherein the karaoke data is reproduced and the orchestral accompaniment and lyric image is outputted.

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patent: 5131311 (1992-07-01), Murakami et al.
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patent: 5243123 (1993-09-01), Chaya
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patent: 5335073 (1994-08-01), Yamamoto
patent: 5416526 (1995-05-01), Yamamoto
patent: 5420933 (1995-05-01), Zampini et al.
patent: 5548281 (1996-08-01), Funahashi et al.

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