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Patent Searching and Data


Title:
INFRARED COMMUNICATION SENSOR AND MOTION SENSOR NETWORK SYSTEM AND METHOD FOR LIGHTING IN GROUP UNITS BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/193184
Kind Code:
A1
Abstract:
A motion sensor network method for lighting in group units by using an infrared communication sensor according to the present invention comprises the steps of: sensing a first motion of a person or a vehicle by means of a first sensor module and turning on one lighting module; implementing infrared communication with another sensor module adjacent to the first sensor module and turning on another lighting module; maintaining the turning-on of the first lighting module and the other lighting module when the first sensor module or the other sensor module senses a second motion of the person or the vehicle; and turning off the first lighting module and the other lighting module when the first sensor module or the other sensor module fails to sense the second motion of the person or the vehicle for a certain time.

Inventors:
KIM SEOK TAE (KR)
PARK JONG MIN (KR)
LEE HONG MIN (KR)
KIM JUNE SHIK (KR)
Application Number:
PCT/KR2014/004827
Publication Date:
December 04, 2014
Filing Date:
May 30, 2014
Export Citation:
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Assignee:
JPK KOREA CO LTD (KR)
International Classes:
H05B37/02; H04L12/28
Foreign References:
KR20120080442A2012-07-17
JP2003133083A2003-05-09
KR20110136897A2011-12-21
KR100776804B12007-11-19
Attorney, Agent or Firm:
LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
특허법인 리온 (KR)
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