Array substrate, display panel, and display apparatus having a pixel defining layer with thickness thinning regions

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United States of America Patent

PATENT NO 11424303
APP PUB NO 20210225964A1
SERIAL NO

16082396

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Abstract

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An array substrate may include a base substrate and a pixel defining layer on the base substrate. The pixel defining layer may include a plurality of thickness thinning regions. The thickness thinning regions may have a smaller height than other areas of the pixel defining layer on the base substrate. The plurality of the thickness thinning regions may be configured to guide flow of fillers to form an encapsulating layer on the pixel defining layer.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Song, Youngsuk Beijing, CN 77 315
Song, Zhen Beijing, CN 187 1574
Sun, Hongda Beijing, CN 38 66
Wang, Guoying Beijing, CN 112 130

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