ORGANIC LIGHT-EMITTING DISPLAY DEVICE
First Claim
1. An organic light-emitting display device, comprising:
- a substrate; and
a pixel over the substrate and including a first region to display an image, a second region to transmit external light, and a third region between the first region and the second region, wherein the pixel includes;
a pixel electrode in the first region;
a pixel-defining layer in at least the first region and including a first opening and a second opening, the first opening exposing a portion of the pixel electrode and the second opening corresponding to at least the second region and the third region;
an auxiliary electrode in at least the third region; and
an intermediate layer on the pixel electrode exposed via the first opening, the intermediate layer including an organic emission layer and an opposite electrode on the intermediate layer and contacting the auxiliary electrode in the third region.
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Abstract
An organic light-emitting display device includes a pixel including a first region to display an image, a second region to transmit external light, and a third region between the first region and the second region. The pixel includes a pixel electrode in the first region, a pixel-defining layer in at least the first region, an auxiliary electrode in at least the third region, and an intermediate layer on the pixel electrode. The pixel-defining layer includes a first opening exposing a portion of the pixel electrode and a second opening corresponding to at least the second region and third region. The pixel electrode is exposed via the first opening, and the intermediate layer includes an organic emission layer. An opposite electrode is on the intermediate layer and contacts the auxiliary electrode in the third region.
6 Citations
20 Claims
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1. An organic light-emitting display device, comprising:
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a substrate; and a pixel over the substrate and including a first region to display an image, a second region to transmit external light, and a third region between the first region and the second region, wherein the pixel includes; a pixel electrode in the first region; a pixel-defining layer in at least the first region and including a first opening and a second opening, the first opening exposing a portion of the pixel electrode and the second opening corresponding to at least the second region and the third region; an auxiliary electrode in at least the third region; and an intermediate layer on the pixel electrode exposed via the first opening, the intermediate layer including an organic emission layer and an opposite electrode on the intermediate layer and contacting the auxiliary electrode in the third region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. An organic light-emitting display device, comprising:
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a substrate; and a pixel over the substrate and including a first region to display an image, a second region to transmit external light, a third region between the first region and the second region, and a fourth region between the first region and the third region, wherein the pixel includes; a pixel electrode in the first region; a pixel-defining layer in at least the first region and including a first opening and a second opening, the first opening exposing a portion of the pixel electrode and the second opening corresponding to at least the second region and the third region; an auxiliary electrode in the third region and the fourth region; a conductive layer in the fourth region, spaced apart from the auxiliary electrode with a via insulating layer therebetween, and connected to the auxiliary electrode via a contact hole of the via insulating layer; and an intermediate layer on the pixel electrode exposed via the first opening, the intermediate layer including an organic emission layer and an opposite electrode on the intermediate layer and contacting the auxiliary electrode exposed via the second opening in the third region. - View Dependent Claims (19, 20)
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Specification