Title:
IMAGE DISPLAYING APPARATUS AND METHOD OF OPERATING THE SAME
Document Type and Number:
WIPO Patent Application WO/2021/132931
Kind Code:
A1
Abstract:
The present disclosure relates to an image displaying apparatus. The image displaying apparatus according to an embodiment of the present disclosure includes: an input unit, a camera, a display, and a controller configured to: when the display is turned on and a screen is displayed, check whether a user input is received through the input unit; in response to the user input not being received within a predetermined first period of time, acquire a first image through the camera; determine whether at least one object, corresponding to a face of a user, is included in the acquired first image; and when the at least one object, corresponding to the face of the user, is not included in the acquired first image, control the display to be turned off. Various other embodiments are possible.
Inventors:
HA JUNWOO (KR)
HAN JAEUNG (KR)
LIM DAEWOONG (KR)
PARK JUNGHOON (KR)
HAN JAEUNG (KR)
LIM DAEWOONG (KR)
PARK JUNGHOON (KR)
Application Number:
PCT/KR2020/017669
Publication Date:
July 01, 2021
Filing Date:
December 04, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04N21/443; H04N21/4223; H04N21/442
Foreign References:
| KR19990009936A | 1999-02-05 | |||
| KR20130127777A | 2013-11-25 | |||
| KR20040047360A | 2004-06-05 | |||
| KR20070116714A | 2007-12-11 | |||
| KR20160014915A | 2016-02-12 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
Download PDF: