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Patent Searching and Data


Title:
RANDOM LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/101675
Kind Code:
A1
Abstract:
A random lighting device is disclosed. The random lighting device comprises: a plurality of light-emitting units, each comprising a light-emitting diode and a light-emitting control unit for randomly determining a flickering cycle and brightness of the light-emitting diode to control the light emission of the light-emitting diode; and a control unit for limiting a range of the flickering cycle and brightness of the light-emitting units.

Inventors:
OH KEON (KR)
Application Number:
PCT/KR2017/013425
Publication Date:
June 07, 2018
Filing Date:
November 23, 2017
Export Citation:
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Assignee:
OH KEON (KR)
International Classes:
H05B44/00; H05B37/02
Foreign References:
JP2014160553A2014-09-04
JP2004311143A2004-11-04
JP2001351788A2001-12-21
KR20110054961A2011-05-25
KR20060012460A2006-02-08
Attorney, Agent or Firm:
PATENT LAW FIRM GRAND KOREA (KR)
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