Array substrate, display device, and method for fabricating an array substrate

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United States of America Patent

PATENT NO 11563064
APP PUB NO 20210343805A1
SERIAL NO

16339083

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Abstract

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The present disclosure relates to an array substrate, a display device, and a method for fabricating an array substrate. The array substrate includes a pixel defining layer on the dielectric layer, the pixel defining layer defining a plurality of pixel regions of the array substrate, and light emitting device on the dielectric layer and in the plurality of pixel regions. The device includes a first electrode, a light emitting layer, and a second electrode sequentially disposed from bottom to top. At least one of the plurality of pixel regions has a non-light emitting region adjacent to the pixel defining layer. The dielectric layer in the non-light emitting region has a groove. The array substrate further includes a light shielding portion located in the non-light emitting region and extending into the groove.

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Patent Owner(s)

  • HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.; BOE TECHNOLOGY GROUP CO. LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Youyuan Beijing, CN 19 23
Li, Fei Beijing, CN 349 877
Li, Huihui Beijing, CN 55 116
Luan, Mengyu Beijing, CN 17 29
Wang, Xinzhu Beijing, CN 17 18
Wu, Xinfeng Beijing, CN 18 32

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