Title:
SENSOR FUSION UNDERWATER NAVIGATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/131323
Kind Code:
A1
Abstract:
The present invention relates to a sensor fusion underwater navigation device for scuba divers, the device displaying, on a liquid crystal display of a smart phone in real time, a water pressure measured under water, such that a surrounding water pressure can be conveniently checked in real time under water. The sensor fusion underwater navigation device of the present invention has a smart phone accommodated therein, wherein the smart phone is fixed at a predetermined position, and then an operation signal capable of driving the smart phone is inputted by using an external auxiliary button positioned on the screen of the smart phone, or an auxiliary button is provided to an outer part of a case, an inputted signal is processed by a micro-computer, and then a signal is inputted through the input terminal of the smart phone.
Inventors:
WOO HEE SUNG (KR)
RYU CHANG HYOUNG (KR)
SONG IN HO (KR)
RYU CHANG HYOUNG (KR)
SONG IN HO (KR)
Application Number:
PCT/KR2016/012407
Publication Date:
August 03, 2017
Filing Date:
October 31, 2016
Export Citation:
Assignee:
COREGLEAM CO LTD (KR)
International Classes:
B63C11/02; A45C11/00; B65D21/02; B65D25/00; B65D25/10; B65D25/54; B65D85/38; H04M1/725
Foreign References:
| KR101300136B1 | 2013-08-26 | |||
| JP2013220683A | 2013-10-28 | |||
| KR101398266B1 | 2014-06-27 | |||
| KR100639382B1 | 2006-10-27 | |||
| KR20140015269A | 2014-02-06 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
Download PDF: