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US 2024/0268160 A1Published application
Display device, display panel and manufacturing method thereof
AssigneeBoe Technology Group Co., Ltd.
InventorsKuanta HUANG, Yuhao LEE, Dacheng ZHANG, Hui TONG, Xiaobin SHEN, Shipeng LI, Chao YANG, Dongsheng LI
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Abstract
A display device, a display panel, and a manufacturing method thereof are proposed. The display panel includes a substrate, a first insulation layer, a first electrode layer, a pixel definition layer, a light-emitting function layer and a second electrode.
Claims20
A display panel, comprising:
- a substrate;
- and
- an organic light-emitting device located on the substrate, wherein the organic light-emitting device comprises a plurality of first electrodes, an organic light-emitting layer, a second electrode layer, and a color filter layer;
- a first film layer is located between the second electrode layer and the color filter layer;
- the first film layer comprises a first surface close to the second electrode layer and a second surface away from the second electrode layer;
- the second electrode layer comprises a first sub-recess and a second sub-recess located on a surface away from the substrate and recessed in a direction toward the substrate;
- and
- the second surface comprises a third recessed part located between the first sub-recess and the second sub-recess in an extending direction of the display panel, wherein
- the display panel further comprises:
- a first insulation layer, provided on a side of the substrate;
- and
- a pixel definition layer, provided on the surface of the first insulation layer away from the substrate and exposing each of the first electrodes.
9 more elements
A display panel, comprising:
- a substrate;
- and
- an organic light-emitting device located on the substrate, wherein
- the organic light-emitting device comprises a plurality of first electrodes, an organic light-emitting layer, a second electrode layer, and a color filter layer;
- a first film layer is located between the second electrode layer and the color filter layer;
- the first film layer comprises a first surface close to the second electrode layer and a second surface away from the second electrode layer;
- the first surface comprises a first protrusion part and a second protrusion part protruding in a direction toward the substrate;
- the second surface comprises a third recessed part located between the first protrusion part and the second protrusion part in an extending direction of the display panel, wherein
- the display panel further comprises:
- a first insulation layer, provided on a side of the substrate;
- and
- a pixel definition layer, provided on the surface of the first insulation layer away from the substrate and exposing each of the first electrodes.
9 more elements
A display device comprising a display panel, wherein the display panel comprises:
- a substrate;
- and
- an organic light-emitting device located on the substrate, wherein
- the organic light-emitting device comprises a plurality of first electrodes, an organic light-emitting layer, a second electrode layer, and a color filter layer;
- a first film layer is located between the second electrode layer and the color filter layer;
- the first film layer comprises a first surface close to the second electrode layer and a second surface away from the second electrode layer;
- the second electrode layer comprises a first sub-recess and a second sub-recess located on a surface away from the substrate and recessed in a direction toward the substrate;
- and
- the second surface comprises a third recessed part located between the first sub-recess and the second sub-recess in an extending direction of the display panel, wherein
- the display panel further comprises:
- a first insulation layer, provided on a side of the substrate;
- and
- a pixel definition layer, provided on the surface of the first insulation layer away from the substrate and exposing each of the first electrodes.
10 more elements
Dependencies are inferred from the claim text.