Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 13, 2021
Patent Application Number
16775895
Date Filed
January 29, 2020
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A display device is disclosed. The display device includes a housing, a roller installed inside the housing, a display unit rolled or unrolled around the roller, a first foldable link and a second foldable link opposite to each other, the first foldable link and the second foldable link each including one end pivotally coupled to the housing and another end pivotally coupled to an upper part of the display unit, a first motor and a second motor installed inside the housing and respectively pivoting the first foldable link and the second foldable link, and a controller configured to control the first motor and the second motor so that the first foldable link and the second foldable link are synchronized.
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