Title:
DIGITAL SIGNAGE AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/110772
Kind Code:
A1
Abstract:
Digital signage according to an embodiment of the present invention includes: a display unit; a human body sensing sensor unit; and a control unit which controls the operation of the digital signage, wherein the human body sensing sensor unit senses a motion of a human body and the distance between the human body and the digital signage, and the control unit can control so as to divide a frame buffer of content according to a predetermined set value, and to change an arbitrary pixel in a region of the divided frame buffer to black.
Inventors:
KIM YOUNGJIN (KR)
Application Number:
PCT/KR2017/002389
Publication Date:
June 21, 2018
Filing Date:
March 06, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G09F27/00; G09G3/30
Foreign References:
| KR20080042997A | 2008-05-16 | |||
| KR20160025143A | 2016-03-08 | |||
| KR101211121B1 | 2012-12-11 | |||
| US20150009107A1 | 2015-01-08 | |||
| KR20040063567A | 2004-07-14 |
Attorney, Agent or Firm:
KIM, Kimoon (KR)
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