Organic light emitting display device and method of manufacturing the same
AssigneeLG Display Co., Ltd.
InventorsWonKi PARK, HyeJeong Park
Life of this patent
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Abstract
Disclosed is an organic light emitting display (OLED) device that may include first and second pixels on a substrate, each including a TFT region and a display region, the display region of each of the first and second pixels including a first electrode, an emission layer and a second electrode; a color filter layer in the display region of the second pixel; and a reflection preventing layer in the first and second pixels, substantially excluding the display region of the second pixel.
Claims21
1-20. (canceled)
An organic light emitting display (OLED) device comprising:
- first, second, third and fourth pixels on a first surface of a substrate, each of the first, second, third and fourth pixels including a display region and a non-display region;
- a color filter layer in the first, second and third pixels,
- a first reflection preventing layer in the non-display region of each of the first, second and third pixels;
- and
- a second reflection preventing layer in the non-display region of the fourth pixel and the display region of the fourth pixel,
- wherein the first and second reflection preventing layers are on a second surface facing the first surface of the substrate.
An organic light emitting display (OLED) device comprising:
- first, second, third and fourth pixels on a substrate, each of the first, second, third and fourth pixels including a display region and a non-display region;
- a color filter layer in the first, second and third pixels,
- a first reflection preventing layer in the non-display region of each of the first, second and third pixels;
- and
- a second reflection preventing layer in the non-display region of the fourth pixel and the display region of the fourth pixel,
- wherein the second reflection preventing layer in the non-display region of the fourth pixel has the substantially same thickness as that of the second reflection preventing layer in the display region of the fourth pixel.
An organic light emitting display (OLED) device comprising:
- first, second, third and fourth pixels on a substrate, each of the first, second, third and fourth pixels including a display region and a non-display region;
- a color filter layer in the first, second and third pixels,
- a first reflection preventing layer in the non-display region of each of the first, second and third pixels;
- and
- a second reflection preventing layer in the non-display region of the fourth pixel and the display region of the fourth pixel,
- wherein the first and the second reflection preventing layers include at least one layer that changes a polarization direction of an incident light.
Dependencies are inferred from the claim text.