Display substrate and display device

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United States of America Patent

PATENT NO 9905799
SERIAL NO

15310596

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Abstract

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A display substrate includes an annular package region and a display region inside package region. The package region includes an annular adhering region and a groove region positioned inside and/or outside the adhering region. A groove structure in which water-absorbing material and/or oxygen-absorbing material is provided is formed in the groove region. The display substrate can solve the problems of poor moisture isolation effect and influence of oxygen in the conventional display device. A display device including the display substrate is further provided.

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Patent Owner(s)

  • BOE TECHNOLOGY GROUP CO., LTD.;ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pang, Rui Beijing, CN 4 7

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