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Patent Searching and Data


Title:
UNMANNED AIRCRAFT AND METHOD OF CONTROLLING THE SAME
Document Type and Number:
WIPO Patent Application WO/2017/030243
Kind Code:
A1
Abstract:
Disclosed is an unmanned aircraft including: a housing; a drive unit that is formed in such a manner that the housing is moved; multiple UWB communication modules that are arranged a distance away from one another and that receives a wireless signal from an external device; a sensor unit that detects movement of the housing; and a control unit that calculates a distance between the external device and the housing, using pieces of movement information which are output by the multiple UWB communication modules and the sensor unit, and that controls the drive unit in such a manner that a specific distance between the external device and the housing is maintained.

Inventors:
KIM JUNGSIK (KR)
PARK JAEHARK (KR)
CHANG WOOSOK (KR)
CHO TAEGIL (KR)
Application Number:
KR2015/012325
Publication Date:
February 23, 2017
Filing Date:
November 17, 2015
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
B64C39/02; B64C27/08; B64D45/00; B64D47/08
Domestic Patent References:
WO2014075609A12014-05-22
Foreign References:
US20140032021A12014-01-30
US20130173088A12013-07-04
JP3170759B22001-05-28
US20080125920A12008-05-29
Attorney, Agent or Firm:
PARK, Jang-Won (2nd-3rd Fl, 566, Gangnam-daero,Gangnam-gu, Seoul, 06044, KR)
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