Network karaoke system of broadcast type having supplementary co

Music – Instruments – Electrical musical tone generation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

434307A, 455 63, 455 15, A63H 500, G04B 1300, G10H 700

Patent

active

056890818

ABSTRACT:
In a network karaoke system, a center station transmits song data, and a plurality of karaoke terminals communicate with the center station to receive therefrom the song data so that each karaoke terminal can provide a karaoke service based on the received song data. The center station has a first transmitter that broadcasts the song data to transmit the same simultaneously to all of the karaoke terminals, and a second transmitter that responds to a request from each karaoke terminal to individually transmit the song data to each karaoke terminal. Each karaoke terminal has a first receiver that is capable of receiving the song data broadcasted by the center station, a detector that detects when the first receiver has failed to receive the broadcasted song data for communicating with the center station to notify thereto the request for re-transmission of the song data, and a second receiver that receives the song data re-transmitted from the second transmitter of the center station in response to the request.

REFERENCES:
patent: 5007055 (1991-04-01), Isono et al.
patent: 5046004 (1991-09-01), Tsumura etal.
patent: 5161194 (1992-11-01), Ujiie
patent: 5252775 (1993-10-01), Urano
patent: 5532923 (1996-07-01), Sone
patent: 5594490 (1997-01-01), Dawson et al.
patent: 5613192 (1997-03-01), Ikami et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Network karaoke system of broadcast type having supplementary co does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Network karaoke system of broadcast type having supplementary co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network karaoke system of broadcast type having supplementary co will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1567751

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.