Music – Instruments – Electrical musical tone generation
Reexamination Certificate
2005-02-01
2005-02-01
Fletcher, Marlon T. (Department: 2837)
Music
Instruments
Electrical musical tone generation
C084S609000, C084S615000, C084S649000, C084S653000, C084S659000
Reexamination Certificate
active
06849794
ABSTRACT:
A server stores audio and coordinated video digital files in a library, and upon requests supplies individual files to multiple dedicates processors under sole control of the server. Music files have separate vocal and specific instrument channels. The processor supplies single channels to amplifiers and speakers having controlled frequency ranges capable of reproducing only the frequencies on the individual channels. Images from the video files are projected on screens around and above an audience seated on swivel chairs. Coordinated sounds emanate from speakers distributed over the screens. Bus-like wiring extends, from the processor. Individual speaker wires connect to ends of bundled conductors.
REFERENCES:
patent: 2783677 (1957-03-01), Becker
patent: 3757046 (1973-09-01), Williams
patent: 3757047 (1973-09-01), Ito et al.
patent: 5533129 (1996-07-01), Gefvert
patent: 5771295 (1998-06-01), Waller, Jr.
patent: 5850457 (1998-12-01), Gefvert
patent: 5899774 (1999-05-01), Sexton
patent: 5977471 (1999-11-01), Rosenzweig
patent: 6066984 (2000-05-01), Tomaru et al.
patent: 6072878 (2000-06-01), Moorer
patent: 6160953 (2000-12-01), Fuchigami et al.
patent: 6248946 (2001-06-01), Dwek
patent: 6288319 (2001-09-01), Catona
patent: 6423893 (2002-07-01), Sung et al.
patent: 6570080 (2003-05-01), Hasegawa et al.
patent: 6574243 (2003-06-01), Tsunoda et al.
Lau Michael P.
Lau Ronnie C.
Creighton Wray James
Fletcher Marlon T.
Narasimhan Meera P.
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