Title:
AUTOMATIC ILLUMINATION CONTROL DEVICE OF LED LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/162573
Kind Code:
A2
Abstract:
The present invention relates to an automatic illumination control device capable of controlling the LED lighting in a sensory manner by using an illumination-controlling electronic switch for adjusting the illumination of an LED lamp. According to the present invention, the automatic illumination control device of the LED lighting device comprises: a dimming-controlling electronic switch which outputs a pattern signal for supplying or blocking AC input power supplied to an LED lamp; and an LED lamp control device which interprets said pattern signal, and controls the illumination of the LED lamp according to the interpreted pattern signal.
Inventors:
PARK CHUNG HA (KR)
WEE JUNG CHUL (KR)
KIM JAE HEON (KR)
WEE JUNG CHUL (KR)
KIM JAE HEON (KR)
Application Number:
PCT/KR2011/004635
Publication Date:
December 29, 2011
Filing Date:
June 24, 2011
Export Citation:
Assignee:
LSIS CO LTD (KR)
PLANET SYSTEM CO LTD (KR)
PARK CHUNG HA (KR)
WEE JUNG CHUL (KR)
KIM JAE HEON (KR)
PLANET SYSTEM CO LTD (KR)
PARK CHUNG HA (KR)
WEE JUNG CHUL (KR)
KIM JAE HEON (KR)
International Classes:
H05B37/02
Foreign References:
| KR100807345B1 | 2008-02-28 | |||
| KR100946202B1 | 2010-03-09 | |||
| KR20070018601A | 2007-02-14 | |||
| KR20090073599A | 2009-07-03 | |||
| KR20090046371A | 2009-05-11 | |||
| JPH1042489A | 1998-02-13 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
진천웅 (KR)
진천웅 (KR)
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Claims: