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US 9,853,093 B2Granted
Organic light emitting diode device
AssigneeSamsung Display Co., Ltd.
InventorsHong Shik Shim, Chul Ho Jeong, Jae Ik Lim
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Abstract
An OLED display includes a first substrate, a first electrode on the first substrate, a pixel defining layer having a first aperture exposing the first electrode, an organic light emitting layer on the first electrode, a second electrode on the organic light emitting layer, a second substrate disposed to face the first substrate, a black matrix disposed on the second substrate and having a second aperture, and a lens disposed to cover at least a part of the second aperture and protruding toward the first substrate.
Claims9
An organic light emitting diode (OLED) display comprising;
- a first substrate;
- a first electrode on the first substrate;
- a pixel defining layer having a first aperture exposing the first electrode;
- an organic light emitting layer on the first electrode;
- a second electrode on the organic light emitting layer;
- a second substrate disposed to face the first substrate;
- a black matrix disposed on the second substrate and having a second aperture;
- a first lens disposed to cover at least a part of the first aperture and protruding toward the second substrate;
- and
- a second lens covering at least a part of the second aperture and protruding toward the first substrate,
- wherein the first lens protrudes away from light generated by the organic light emitting layer.
8 more elements
Dependencies are inferred from the claim text.