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Title:
UNDERWATER COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2009055408
Kind Code:
A
Abstract:

To provide an underwater communication system for stably transmitting large capacitance data.

The present invention relates to an underwater communication system for transmitting data to be transmitted from a first underwater device 101 to a second underwater device 111 as a laser light signal. The first underwater device includes a transmission direction movable laser transmitter 102 for transmitting data to be transmitted to the second underwater device as a laser light signal, a transmission direction control data receiver 103 for receiving transmission direction control data transmitted from the second underwater device, and a control section 104 which receives the transmission direction control data to control a transmission direction of the laser transmitter and controls the data to be transmitted, and the second underwater device comprises a reception direction movable laser receiver 112 for receiving the laser light signal transmitted from the laser transmitter, and a transmission direction control data transmitter 113 which transmits transmission direction control data to the first underwater device.


Inventors:
SAITO TAKASHI
Application Number:
JP2007220949A
Publication Date:
March 12, 2009
Filing Date:
August 28, 2007
Export Citation:
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Assignee:
MITSUBISHI DENKI TOKKI SYSTEM
International Classes:
H04B11/00; H04B10/11; H04B10/116; H04B10/524; H04B10/80
Domestic Patent References:
JPH04103232A1992-04-06
JP2006279888A2006-10-12
JP2003209520A2003-07-25
JPH11155092A1999-06-08
Attorney, Agent or Firm:
Masuo Oiwa
Toshihide Kodama
Takenaka Ikuo
Keigo Murakami



 
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