無人飛行体を用いた水中調査システム及び水中調査方法

Japanese Patent JP7053774

B2

To provide an underwater survey system and an underwater survey method capable of speedily and easily carrying out a survey underwater in a plurality of positions in various locations.SOLUTION: An underwater survey system 1 includes: an unmanned flying body 100 capable of flying by remote operation; a measurement unit 200 coupled to the unmanned flying body 100; and a floating body 130 to float the unmanned flying body 100 and the measurement unit 200 on the water surface W. The measurement unit 200 includes a camera 212 for underwater photography diving underwater in a state of floating on the water surface. The measurement unit 200 is at least capable of measuring underwater geographical information including underwater camera images as well as recording or transmitting the measured result in a state of floating on the water surface. The unmanned flying body 100 is capable of moving on the water surface by rotation of a rotary wing 104 in a state of floating on the water surface.SELECTED DRAWING: Figure 1

JP2023117611	PRESSURE-RESISTANT CONTAINER AND METHOD FOR MANUFACTURING THE SAME
JPS5774675	WAVE TRANSMITTER-RECEIVER DONE FOR WIDE RANGE UNDERWATER DETECTING DEVICE

Katsunori Yamaki
Kan Akiyama
Akira Matsuoka
Masanori Shibata
Hideo Tanaka

JP2020205509A

April 12, 2022

December 11, 2020

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Kashima Construction Co., Ltd.

B63C11/48; B64C25/54; B64C27/08; B64C37/00; B64C39/02; B64D47/08

JP2013189036A
JP6084675B1
JP2004145574A
JP2012184932A

WO2016082219A1
US9321529
US20160340006

Ogawa Mitsuaki
Nishiyama Haruyuki
Sekiya Mitsuji
Okuyama Shoichi
Tetsuo Matsushima
Nakamura Ayako
Soji Morimoto
Yu Tanaka
Koichi Tokumoto
Kohei Arihara

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