Organic light emitting diode display panel for improving light transmittance and organic light emitting diode display device

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United States of America Patent

PATENT NO 11690256
SERIAL NO

16641333

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Abstract

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An organic light emitting diode display panel and an organic light emitting diode display device are provided. The display panel includes a first display region and a second display region disposed adjacent to the first display region. A thin film transistor layer is disposed on the first substrate layer. A display function of the second display region is controlled by the thin film transistor of the first display region. Thus, the second display region is ensured to normally display images, a layered structure of the second display region is simplified, and a light transmittance of the second display region is improved. The functional requirements of front-facing photosensitive elements, such as cameras, can be met, so that it is conducive to achieve full-screen display.

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Patent Owner(s)

  • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.

International Classification(s)

  • No Non-US Classification to display

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Junyan Hubei, CN 21 41

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