NEAR-TO-EYE DISPLAY DEVICE AND WEARABLE APPARATUS

    公开(公告)号:US20240053514A1

    公开(公告)日:2024-02-15

    申请号:US17765061

    申请日:2021-04-30

    CPC classification number: G02B3/0037 G02B27/0172

    Abstract: A near-to-eye display device and wearable apparatus are provided. The near-to-eye display device includes: pixel islands and micro-lenses in one-to-one correspondence with the pixel islands; wherein each pixel island emits light to a corresponding micro-lens so that the light reaches a predetermined viewing position after passing through the corresponding micro-lens. The near-to-eye display device further includes: super-lens units each including at least one super-lens; wherein the super-lens units are in one-to-one correspondence with the pixel islands; each super-lens unit is on a side of a corresponding pixel island proximal to the corresponding micro-lens, and an orthogonal projection of the super-lens unit on a plane where the corresponding pixel island is located covers the corresponding pixel island. The super-lens unit converges light, which is within a predetermined angle, emitted by the corresponding pixel island, to reduce a diffusion angle of the light emitted by the corresponding pixel island.

    DISPLAY SUBSTRATE AND MANUFACTURE METHOD THEREOF, DISPLAY PANEL AND DISPLAY MODULE

    公开(公告)号:US20230025267A1

    公开(公告)日:2023-01-26

    申请号:US17785595

    申请日:2021-08-16

    Abstract: An embodiment of the present disclosure provides a display substrate. The display substrate includes a driver backplane, and a reflective structure and a pixel electrode on the driver backplane. Reflective structure and the pixel electrode are disposed sequentially away from the driver backplane along a thickness direction of the driver backplane. The pixel electrode is connected to the driver backplane through the reflective structure. A surface of the reflective structure away from the driver backplane is a reflective surface comprising a plurality of arc surfaces, and each of the plurality of arc surfaces is convex protruding towards a direction away from the driver backplane. The plurality of the arc surfaces are continuously arranged, and any two adjacent arc surfaces of the plurality of the arc surfaces are connected to each other.

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