Display device
AssigneeE Ink Holdings Inc.
InventorsHsing-Kai Wang, Yung-Sheng Chang, Chia-Chun Yeh, Yi-Sheng Lin
Life of this patent
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Abstract
A display device includes an array substrate and two electronic ink layers. The array substrate includes two active regions and a folding region that connects these two active regions. The two active regions are located at two opposite sides of the folding region. The two electronic ink layers are respectively located on the two active regions. The folding region of the array substrate is located below a gap between the two electronic ink layers. When the display device is at an unfolded state, two edges of the two electronic ink layers are adjacent to each other. When the display device is at a folded state, the two electronic ink layers are located between the two active regions of the array substrate.
Claims19
A display device, comprising:
- an array substrate comprising two active regions and a folding region connecting the two active regions, wherein the two active regions are located at two opposite sides of the folding region;
- two electronic ink layers respectively located on the two active regions, wherein the folding region of the array substrate is located below a gap between the two electronic ink layers;
- and
- a second protection layer, wherein the array substrate is located between the two electronic ink layers and the second protection layer;
- wherein when the display device is at an unfolded state, two edges of the two electronic ink layers close to the gap are adjacent to each other, and when the display device is at a folded state, the two electronic ink layers are located between the two active regions of the array substrate.
Dependencies are inferred from the claim text.