Display device

By incorporating a transmissive element and a deflector line into the transmissive window design of the display panel, the problem of effectively transmitting light and protecting internal components while maintaining the display area is solved, resulting in better external visibility and sensor performance.

CN114078925BActive Publication Date: 2026-07-24SAMSUNG DISPLAY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SAMSUNG DISPLAY CO LTD
Filing Date
2021-08-11
Publication Date
2026-07-24

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Abstract

A display apparatus is disclosed. The display apparatus includes a display panel including a first area and a second area, the first area including a transmissive portion configured to transmit light provided from an outside, the second area not including the transmissive portion; and a sensor overlapping the transmissive portion and configured to obtain electrical information based on information provided from the outside, wherein the display panel includes a thin film transistor layer including a plurality of transistors, a pixel definition layer defining an emission area of a plurality of pixels, and a light blocking layer on the pixel definition layer and defining the transmissive portion, and wherein the pixel definition layer in the first area covers at least a portion of the thin film transistor layer such that at least a portion of the light provided through the transmissive portion is blocked.
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Citation Information

Patent Citations

  • Treatment of inflammatory diseases

    KR1020200100770A

  • Transparent display apparatus and making method thereof

    CN106328673A

  • Organic light emitting diode display

    US20160233278A1