ELECTRONIC DEVICE INCLUDING SOUND BROADCASTING ELEMENT

    公开(公告)号:US20210314690A1

    公开(公告)日:2021-10-07

    申请号:US17349928

    申请日:2021-06-17

    Abstract: An electronic device including a display panel, a protection layer, and a sound broadcasting element is provided. The display panel is disposed on an inner surface of the protection layer. The sound broadcasting element is disposed on the inner surface of the protection layer and includes a piezoelectric component and a connection component. The connection component is located on a side of the display panel, the connection component contacts the protection layer and is connected between the piezoelectric component and the protection layer. A back surface of the display panel is located between the piezoelectric component and the protection layer, wherein the back surface of the display panel is a surface away from the protection layer.

    Electronic device including sound broadcasting element

    公开(公告)号:US11589146B2

    公开(公告)日:2023-02-21

    申请号:US17349928

    申请日:2021-06-17

    Abstract: An electronic device including a display panel, a protection layer, and a sound broadcasting element is provided. The display panel is disposed on an inner surface of the protection layer. The sound broadcasting element is disposed on the inner surface of the protection layer and includes a piezoelectric component and a connection component. The connection component is located on a side of the display panel, the connection component contacts the protection layer and is connected between the piezoelectric component and the protection layer. A back surface of the display panel is located between the piezoelectric component and the protection layer, wherein the back surface of the display panel is a surface away from the protection layer.

    Electronic device
    6.
    发明授权

    公开(公告)号:US12197061B2

    公开(公告)日:2025-01-14

    申请号:US18512448

    申请日:2023-11-17

    Abstract: An electronic device is provided. The electronic device includes a panel and an optical element. The optical element is disposed on the panel. The optical element includes a first surface away from the panel. The first surface has a microstructure, and the microstructure has an arithmetical mean deviation of the profile (Ra). The optical element has a thickness. In addition, the arithmetical mean deviation of the profile (Ra) and the thickness conform to the following formula: 0.00001≤arithmetical mean deviation of the profile/thickness≤0.0104.

    ELECTRONIC DEVICE
    7.
    发明申请
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号:US20200236451A1

    公开(公告)日:2020-07-23

    申请号:US16726951

    申请日:2019-12-26

    Abstract: An electronic device including a display panel, a protection layer, and a sound broadcasting element is provided. The protection layer is disposed on the display panel. The sound broadcasting element and the display panel are both located below the protection layer, and the sound broadcasting element contacts the protection layer.

    Electronic device
    10.
    发明授权

    公开(公告)号:US11482182B2

    公开(公告)日:2022-10-25

    申请号:US17239078

    申请日:2021-04-23

    Abstract: An electronic device including a backlight module is disclosed. The backlight module includes: a substrate; a plurality of light emitting diodes disposed on the substrate, wherein the plurality of light emitting diodes are blue light emitting diodes; a protection layer disposed on the substrate and covering the plurality of light emitting diodes; and a color conversion element, disposed on the plurality of light emitting diodes.

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