SMART WALL

WIPO Patent Application WO/2021/066236

A1

The present invention relates to a smart wall comprising: a frame structure including a mounting cell; an electronic product disposed in the mounting cell; a driving roller positioned above the mounting cell; a screen having a first area wound half a turn around the driving roller and located in front of the electronic product and a second area located behind the electronic product; a motor that provides a rotational force to the driving roller to change the size of the first area of the screen; and a protruding frame that is drawn in and out in the front direction from the mounting cell, wherein the protruding frame, in a first state in which the first area is extended so that the electronic product is covered, protrudes forward to come into contact with the first area of the screen, and in a second state in which the first area is reduced so that the electronic product is exposed, the protruding frame is drawn backward to be spaced from the screen. The smart wall, with multimedia devices such as TV and audio mounted thereon, is installed on a wall surface of a wall body at the same height as the wall surface, and when electronic products are not used, they can be covered by the screen to provide a clean appearance.

KIM YUNJOO (KR)
SHIM JAEMYO (KR)
KIM YOUNGKYOUNG (KR)
KIM TAEHO (KR)
KIM HYUNKI (KR)
NO YANGHWAN (KR)
RYU JUNGHAN (KR)
CHOI JUYOUNG (KR)

PCT/KR2019/013118

April 08, 2021

October 07, 2019

Click for automatic bibliography generation  

LG ELECTRONICS INC (KR)

E04B2/74; E06B9/42; G03B21/58

JPH06123919A	1994-05-06
JP3183677U	2013-05-30
JP2018168611A	2018-11-01
JPH11193680A	1999-07-21
KR20120050419A	2012-05-18

KBK & ASSOCIATES (KR)

View/Download PDF      PDF Help

Previous Patent: AIR PURIFIER AND CONTROL METHOD THEREFOR

Next Patent: AUTHENTICATION METHOD AND SYSTEM FOR USING ELECTRONIC CONTENTS WITH USAGE TIME LIMIT