The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Aug. 14, 2020
Lg Electronics Inc., Seoul, KR;
Yunjoo Kim, Seoul, KR;
Youngkyoung Kim, Seoul, KR;
Taeho Kim, Seoul, KR;
Hyunki Kim, Seoul, KR;
Junghan Ryu, Seoul, KR;
Jaemyo Shim, Seoul, KR;
Juyoung Choi, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A smart wall comprises: a frame structure comprising a mounting cell; a display device installed in the mounting cell; a driving roller provided above the mounting cell; a screen which is wound around the driving roller and comprises a first lower side portion located at the front side of the display device and a second lower side portion located at the rear side of the display device; and a motor for moving the screen wound around the driving roller, to thereby enable the screen, which covers the front surface of the display device, to receive the force of the motor without slipping, to thus be stably moved upward or downward.