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US 2019/0200466 A1Published application
Foldable display device
AssigneeLG Display Co., Ltd.
InventorJun-Hyung KIM
Life of this patent
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Abstract
A foldable display device is discussed, which is capable of shielding the folding region of a housing, to which a flexible display panel is coupled, so as to prevent exposure of the folding region to the outside upon an operation of folding the housing, and which is capable of improving the flatness of the flexible display panel when the flexible display panel or the housing returns from the folded state to the unfolded state.
Claims5
A foldable display device comprising:
- a display panel configured to be bent elastically;
- a lower plate coupled to a bottom surface of the display panel;
- a housing comprising a first plate for covering a portion of a bottom surface of the lower plate, a second plate for covering a remaining portion of the bottom surface of the lower plate, and a folding region defined by a hinge coupling between the first plate and the second plate;
- and
- a sub-frame disposed in the folding region to couple the lower plate onto the housing,
- wherein when the first plate and the second plate are folded, the sub-frame shields the folding region by being folded within the folding region in accordance with a folding of the first plate and the second plate.
3 more elements
Dependencies are inferred from the claim text.