Title:
VISIBLE LIGHT COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2008228084
Kind Code:
A
Abstract:
To provide a visible light communication system capable of improving convenience in transportation means.
A data transmitting device 10 modulates data for transmission by means of a data modulation section 20 and transmits the modulated data with it put on a carrier wave that is illumination light from an LED illumination 11. A data receiving device 12 demodulates received illumination light by means of a signal demodulation section 32 and displays the demodulated data on a display section 35.
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Inventors:
ITO KATSUTO
Application Number:
JP2007065519A
Publication Date:
September 25, 2008
Filing Date:
March 14, 2007
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H04B10/11; H04B10/112
Domestic Patent References:
| JP2007027837A | 2007-02-01 | |||
| JP2004248128A | 2004-09-02 | |||
| JP2004040506A | 2004-02-05 |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
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