Mask plate and its manufacturing method, and OLED device packaging method

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United States of America Patent

PATENT NO 9905812
SERIAL NO

14773351

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Abstract

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The disclosure is related to a mask plate and its manufacturing method, and OLED device packaging method. The mask plate comprises a hollow region; a non-hollow region arranged around the hollow region; and a semi-hollow region in a strip form arranged in the hollow region, having a head portion and a tail portion respectively connecting with the non-hollow region. By way of the above manner, the disclosure may enhance the bending performance of the flexible OLED device package.

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Patent Owner(s)

  • SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yu, Wei Guangdong, CN 292 1924

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