Title:
UNDERWATER PHOTOGRAPHY DEVICE
Document Type and Number:
Japanese Patent JP2017085263
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To easily and flexibly control the position and direction of underwater photography by using a small unmanned aerial vehicle provided with plural rotors.SOLUTION: An underwater photography device comprises: an unmanned aerial vehicle provided with plural rotors; a winch capable of unreeling and reeling a string-like member; and an underwater camera capable of taking an underwater image. The winch is fixed to the unmanned aerial vehicle, and the underwater camera has the string-like member connected thereto.SELECTED DRAWING: Figure 1
Inventors:
SUGAKI KIYOKAZU
ICHIHARA KAZUO
ICHIHARA KAZUO
Application Number:
JP2015209619A
Publication Date:
May 18, 2017
Filing Date:
October 26, 2015
Export Citation:
Assignee:
PRODRONE CO LTD
International Classes:
H04N5/225; B63B22/00; B63C11/00; B63C11/48; B63H25/46; B64C13/20; B64C27/08; B64C29/00; B64C39/02; B64D27/24; B64D47/08; G03B15/00; G03B17/08; G03B17/56
Domestic Patent References:
| JP2012098412A | 2012-05-24 | |||
| JP2005528774A | 2005-09-22 | |||
| JPH11119314A | 1999-04-30 | |||
| JP2009196503A | 2009-09-03 | |||
| JP2009514268A | 2009-04-02 | |||
| JPS6397965U | 1988-06-24 | |||
| JP2000047294A | 2000-02-18 |
Foreign References:
| US20110006153A1 | 2011-01-13 |
Attorney, Agent or Firm:
Ueno patent office