Title:
SYSTEM COMPRISING SAFETY MODULE AND CONTROL SERVER AND CONTROL METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/088339
Kind Code:
A1
Abstract:
The present invention relates to a system comprising a safety module and a control server, and a control method using the same. A safety module for performing data communication with a control server comprises: a camera unit for capturing a predetermined area and acquiring a real time video; a microphone unit for sensing a sound generated in the vicinity of the camera unit; a safety zone indication unit for indicating a safety zone by irradiating light of a specific shape toward a predetermined point on the ground; and a control unit for controlling the safety zone indication unit so as to indicate the safety zone on the ground of a reference area spaced apart by a predetermined distance from the camera unit when receiving, from the control server, an alert signal indicating an occurrence of a dangerous situation.
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Inventors:
JI SEUNG TAE (KR)
HA SEONG WOOK (KR)
HA SEONG WOOK (KR)
Application Number:
PCT/KR2017/013435
Publication Date:
May 09, 2019
Filing Date:
November 23, 2017
Export Citation:
Assignee:
SARADA CO LTD (KR)
International Classes:
G06Q50/10; G06Q50/26; H04N7/18
Foreign References:
| KR20160028002A | 2016-03-11 | |||
| KR20110010819U | 2011-11-21 | |||
| KR20130046669A | 2013-05-08 | |||
| KR20160133950A | 2016-11-23 | |||
| KR101719360B1 | 2017-04-04 | |||
| JP2010282316A | 2010-12-16 |
Attorney, Agent or Firm:
JUN, Yong Cheul (KR)
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