Organic light-emitting diode (OLED) display comprising flexible substrate, electronic device including the same, and method of manufacturing the OLED display
First Claim
1. An organic light-emitting diode (OLED) display, comprising:
- a first plastic layer;
a first barrier layer formed over the first plastic layer;
a first intermediate layer formed over the first barrier layer, wherein the first intermediate layer comprises amorphous silicon;
a second plastic layer formed over the first intermediate layer;
a second intermediate layer formed over the second plastic layer;
a second barrier layer formed over the second intermediate layer;
an OLED layer formed over the second barrier layer; and
a thin-film encapsulation layer encapsulating the OLED layer.
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Abstract
An organic light-emitting diode (OLED) display, electronic device including the same and method of manufacturing the OLED display are disclosed. In one aspect, the OLED display includes a first plastic layer, a first barrier layer formed over the first plastic layer and a first intermediate layer formed over the first barrier layer. The OLED display also includes a second plastic layer formed over the first intermediate layer, a second intermediate layer formed over the second plastic layer and a second barrier layer formed over the second intermediate layer. The OLED display further includes an OLED layer formed over the second barrier layer and a thin-film encapsulation layer encapsulating the OLED layer.
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Citations
19 Claims
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1. An organic light-emitting diode (OLED) display, comprising:
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a first plastic layer; a first barrier layer formed over the first plastic layer; a first intermediate layer formed over the first barrier layer, wherein the first intermediate layer comprises amorphous silicon; a second plastic layer formed over the first intermediate layer; a second intermediate layer formed over the second plastic layer; a second barrier layer formed over the second intermediate layer; an OLED layer formed over the second barrier layer; and a thin-film encapsulation layer encapsulating the OLED layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An electronic device comprising:
an organic light-emitting diode (OLED) display, comprising; a first plastic layer; a first barrier layer formed over the first plastic layer; a first intermediate layer formed over the first barrier layer, wherein the first intermediate layer comprises amorphous silicon; a second plastic layer formed over the first intermediate layer; a second barrier layer formed over the second plastic layer; an OLED layer formed over the second barrier layer; and a thin-film encapsulation layer encapsulating the OLED layer.
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15. A method of manufacturing an organic light-emitting diode (OLED) display, comprising:
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preparing a carrier substrate; forming a mother flexible substrate on the carrier substrate, wherein the mother substrate comprises a first plastic layer, a first barrier layer, a first intermediate layer, a second plastic layer, and a second barrier layer that are sequentially stacked, wherein the first intermediate layer comprises amorphous silicon; forming a plurality of OLED layers on the mother flexible substrate; forming a thin-film encapsulation layer so as to encapsulate the OLED layers; separating the mother flexible substrate from the carrier substrate; and dividing the OLED layers formed on the mother flexible substrate into a plurality of display units. - View Dependent Claims (16, 17, 18, 19)
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Specification