Projector
    1.
    发明授权

    公开(公告)号:US11281086B2

    公开(公告)日:2022-03-22

    申请号:US16969932

    申请日:2018-05-25

    Abstract: A projector is disclosed. The projector comprises: a body having an upper surfaces; a light output unit provided inside the body and outputting an image toward the upper surface; a cover covering the upper surface and pivotally connected to the body; and a control unit for reversing the image according to the angle formed by the cover and the upper surface.

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