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US 2019/0103449 A1Published application
Organic light emitting display substrate and manufacture method thereof, display device
AssigneeBoe Technology Group Co., Ltd.
InventorWenjun HOU
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Abstract
An organic light emitting display substrate and a manufacture method thereof, a display device are provided. The organic light emitting display substrate includes a pixel definition layer, and the pixel definition layer includes a plurality of pixel openings, each of the pixel openings includes a long side portion and a short side portion, and a slope angle of the long side portion is greater than a slope angle of the short side portion.
Claims14
An organic light emitting display substrate, comprising a pixel definition layer, wherein the pixel definition layer comprises a plurality of pixel openings,
- each of the pixel openings comprises a long side portion and a short side portion, and a slope angle of the long side portion is greater than a slope angle of the short side portion.
Dependencies are inferred from the claim text.