Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/080049
Kind Code:
A1
Abstract:
A display device is disclosed. The display device of the present disclosure comprises: a housing; a roller which is disposed in the housing; a display unit which is wound on or unwound from the roller; a first foldable link and a second foldable link which are opposite to each other, and are each pivotally connected at one side thereof to the housing and pivotally connected at the other side thereof to the top of the display unit; a first motor and a second motor which are disposed in the housing so as to pivot the first foldable link and the second foldable link, respectively; and a control unit which controls the first motor and the second motor such that the first foldable link and the second foldable link are synchronized with each other.

More Like This:
JP6251955The manufacturing method of an electrooptics device and an electrooptics device, and electronic equipment
JP2013073181MANUFACTURING METHOD OF SUBSTRATE FOR ELECTROOPTICAL DEVICE, SUBSTRATE FOR ELECTROOPTICAL DEVICE, ELECTROOPTICAL DEVICE AND ELECTRONIC APPARATUS
Inventors:
PYO JONGGIL (KR)
Application Number:
PCT/KR2019/014138
Publication Date:
April 29, 2021
Filing Date:
October 25, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G09F9/30; G06F1/16
Foreign References:
KR20190054430A2019-05-22
KR20080061722A2008-07-03
US20180160554A12018-06-07
KR100608080B12006-08-08
KR20080063685A2008-07-07
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: DISPLAY DEVICE

Next Patent: ELECTRONIC SECURITY SYSTEM IN UNMANNED AERIAL VEHICLE, FOR HIGH-SPEED ENCRYPTION/DECRYPTION PROCESSI...