Organic light emitting device and display device including same
AssigneeSamsung Display Co., Ltd.
InventorsJihwan YOON, Sangwoo PYO, Ilsoo OH, Chang-min LEE
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Abstract
An organic light emitting device and a display device, the organic light emitting device including a first electrode; a first organic layer on the first electrode; a first charge generating layer on the first organic layer; a second organic layer on the first charge generating layer, the second organic layer including a first light absorbing dye having an absorption wavelength of about 380 nm to 410 nm; and a second electrode on the second organic layer, wherein light is emitted from the device in the direction from the first electrode to the second electrode.
Claims19
An organic light emitting device, comprising:
- a first electrode;
- a first organic layer on the first electrode;
- a first charge generating layer on the first organic layer;
- a second organic layer on the first charge generating layer, the second organic layer including a first light absorbing dye having an absorption wavelength of about 380 nm to 410 nm;
- and
- a second electrode on the second organic layer, wherein light is emitted from the device in the direction from the first electrode to the second electrode.
A display device, comprising:
- a display panel;
- and
- an organic light emitting device on the display panel, wherein the organic light emitting device includes:
- a first electrode,
- a first organic layer on the first electrode,
- a first charge generating layer disposed on the first organic layer,
- a second organic layer which is disposed on the first charge generating layer and includes a first light absorbing dye having an absorption wavelength of about 380 nm to 410 nm, and
- a second electrode disposed on the second organic layer, light being emitted in the direction from the first electrode to the second electrode.
Dependencies are inferred from the claim text.