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US 12,117,870 B2Granted
Display device
AssigneeLG Electronics Inc.
InventorsJonggil Pyo, Jaeyong Kim, Kwaneun Jin
Life of this patent
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Abstract
A display device is disclosed. The display device of the present disclosure may comprise: a flexible display panel; a panel roller which is elongated and on or from which the display panel is wound or unwound; a housing in which the panel roller is accommodated, wherein while the display panel is unwound from the panel roller, the display panel descends below the housing; and a board case which is disposed behind the display panel descending below the housing, and of which the front surface is covered by the display panel while the display panel descends.
Claims8
A display device comprising:
- a flexible display panel;
- a panel roller which is elongated and on or from which the display panel is configured to be wound or unwound;
- a housing in which the panel roller is accommodated, wherein while the display panel is unwound from the panel roller, the display panel descends below the housing;
- a board case which is disposed behind the display panel descending below the housing, and having a front surface which is covered by the display panel while the display panel descends;
- a rail formed in an upward-downward direction of the board case;
- a bottom case placed contiguous to a lower side of the display panel and coupled to the display panel;
- and
- a holding roller fixed to the bottom case and moving on the rail, wherein the holding roller includes:
- a roller bracket having a first part coupled to a rear surface of the bottom case and a second part extending from the first part and positioned contiguous to the rail;
- a rotating shaft formed on the second part;
- a rim rotatably coupled to the rotating shaft;
- and
- a tire formed around the perimeter of the rim and configured to make contact with the rail.
10 more elements
Dependencies are inferred from the claim text.