Electrical audio signal processing systems and devices – One-way audio signal program distribution – Multiple channel
Reexamination Certificate
2003-12-16
2011-12-06
Chin, Vivian (Department: 2614)
Electrical audio signal processing systems and devices
One-way audio signal program distribution
Multiple channel
C434S308000
Reexamination Certificate
active
08073155
ABSTRACT:
A system for reproducing audio information corresponding to a position within a displayed image comprising an image display device (1) which shows an image, an audio output device (2) which outputs an electromagnetic wave modulated by audio information toward any given positions in the image shown on the image display device (1), and an audio reproducing terminal (3) which receives the electromagnetic wave at the position in the image, converts it to an electric signal and reproduces sound from that electric signal, wherein audio information support can be individually realized for each of the users watching the image.
REFERENCES:
patent: 3245157 (1966-04-01), Laviana
patent: 3273260 (1966-09-01), Walker
patent: 4336018 (1982-06-01), Marshall et al.
patent: 4824375 (1989-04-01), Weiner
patent: 2001/0036353 (2001-11-01), Ochiai et al.
patent: 6-202648 (1994-07-01), None
patent: 8-263006 (1996-10-01), None
patent: 10-222108 (1998-08-01), None
patent: 2002-116858 (2002-04-01), None
Igi Seiji
Nakashima Hideyuki
Nishimura Takuichi
Yairi Ikuko
Blair Kile
Chin Vivian
National Institute of Advanced Industrial Science and Technology
National Institute of Information and Communications Technology
Wenderoth , Lind & Ponack, L.L.P.
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