Audio information transmitting apparatus and the method...

Communications: electrical – Tactual indication

Reexamination Certificate

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Details

C340S870030, C340S870030, C340S870030, C381S314000, C381S315000

Reexamination Certificate

active

07088224

ABSTRACT:
An audio information transmitting apparatus for transmitting audio information to a human body, comprises an audio signal generating unit in which an audio signal is generated based on inputted audio, an audio information recognizing unit in which the audio signal is recognized as audio information, a vibration signal generating unit in which a vibration signal is generated based on the audio information, a vibration transmitter for transmitting mechanical vibration based on the vibration signal, wherein the vibration signal generating unit modulates a carrier signal having a predetermined frequency based on a predetermined pulse-like pattern corresponding to the audio information so as to generate the vibration signal.

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European Search Report (Jul. 26, 2004).
Sakaguchi et al., “Inner Head Acoustic Field for Bone-Conducted Sound Calculated by Finite-Difference Time-Domain Method”, © 2002 The Japan Society of Applied Physics, May 2002, vol. 41, pp. 3604-3608, part 1, No. 5B, Japan.

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