FLEXIBLE DISPLAY DEVICE AND CARD WITH DISPLAY FUNCTION USING THE SAME
First Claim
Patent Images
1. A flexible display device, comprising:
- a multi-layer substrate, comprising;
a patterned layer;
a first trace layer;
a first insulation layer disposed between the patterned layer and the first trace layer; and
a first intact copper foil; and
a display module disposed on the patterned layer;
wherein, the first trace layer is disposed between the first insulation layer and the first intact copper foil, such that the first trace layer is protected by the first intact copper foil.
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Abstract
A flexible display device and a card with display function using the same are provided. The flexible display device comprises a multi-layer substrate and a display module. The multi-layer substrate comprises a patterned layer, a trace layer, an insulation layer and a intact copper foil. The insulation layer is disposed between the patterned layer and the trace layer. The trace layer is disposed between the insulation layer and the intact copper foil, such that the trace layer is protected by the intact copper foil. The display module is disposed on the patterned layer.
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Citations
20 Claims
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1. A flexible display device, comprising:
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a multi-layer substrate, comprising; a patterned layer; a first trace layer; a first insulation layer disposed between the patterned layer and the first trace layer; and a first intact copper foil; and a display module disposed on the patterned layer; wherein, the first trace layer is disposed between the first insulation layer and the first intact copper foil, such that the first trace layer is protected by the first intact copper foil. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A card with display function, comprising:
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a flexible display device, comprising; a multi-layer substrate, comprising; a patterned layer; a first trace layer; a first insulation layer disposed between the patterned layer and the first trace layer; and a first intact copper foil; and a display module disposed on the patterned layer; and an enveloping layer encapsulating the flexible display device; wherein, the first trace layer is disposed between the first insulation layer and the first intact copper foil, such that the first trace layer is protected by the first intact copper foil. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification