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Patent Searching and Data


Title:
SMART WALL
Document Type and Number:
WIPO Patent Application WO/2021/054504
Kind Code:
A1
Abstract:
A smart wall comprises: a frame structure including a mounting cell; a screen including a first area which covers the front surface of the mounting cell; a drive roller which is positioned above the screen and on which the screen is wound; a motor for providing a rotational force to the drive roller; a screen detection unit for detecting a size of the first area of the screen; and a control unit for controlling the driving of the motor on the basis of the size of the first area detected by the screen detection unit. The smart wall can provide cleaner external appearance by using a screen for selectively exposing a display device according to a use type of the display device.

Inventors:
KIM HYUNKI (KR)
KIM YUNJOO (KR)
RYU JUNGHAN (KR)
SHIM JAEMYO (KR)
LEE BUMSANG (KR)
JOO JUNGHYUN (KR)
CHOI JUYOUNG (KR)
Application Number:
KR2019/012564
Publication Date:
March 25, 2021
Filing Date:
September 27, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
E04B2/74; E06B9/42
Attorney, Agent or Firm:
KBK & ASSOCIATES (Olympic-ro Songpa-gu, Seoul, KR)
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