09-06-2017 дата публикации
Номер: KR1020170064165A
Принадлежит:
The present invention relates to a foldable display device. The foldable display device includes a side chain hinge corresponding to a folding region. A pair of side chain hinges are disposed along exposed both side edges of a folding region of an integrally modulated OLED panel, a cover window, and a backplate. Accordingly, folding and unfolding of the foldable display device are repeated, so the OLED panel and the cover window can be prevented from being separated from the backplate in the folding region even when adhesion of the folding region is weakened. Therefore, foreign materials can be prevented from being fed from the outside to the inside of the foldable display device due to separation thereof, and durability of the folding region can be improved. Moreover, the side surfaces of the cover window and the OLED panel can be guided, so foreign materials can be prevented from being fed from the outside to the inside of the foldable display device. COPYRIGHT KIPO 2017 ...
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