CAMERA FOR MOUNTING ON A VEHICLE AND VEHICLE WITH THE SAME

    公开(公告)号:US20200172019A1

    公开(公告)日:2020-06-04

    申请号:US16375461

    申请日:2019-04-04

    Abstract: A camera for mounting on a vehicle includes a holder, a lens, and a polarizing film. The lens includes an optical lens body and an annular body. A part of the optical lens body is received in the holder and the other part of the optical lens body extends out of the holder. The annular body is disposed around an outer circumference of a portion of the optical lens body extending out of the holder. The polarizing film in the annular body faces the lens and weakens the effects of strong lights on images captured by the camera.

    OPTICAL PROJECTION MODULE WITH IMPROVED HEAT DISSIPATION

    公开(公告)号:US20200089090A1

    公开(公告)日:2020-03-19

    申请号:US16182565

    申请日:2018-11-06

    Abstract: An optical projection module with improved heat dissipation includes a circuit board having a first surface and a second surface opposite the first surface. A semiconductor substrate is mounted on the first surface. The semiconductor substrate has a third surface facing the first surface and a fourth surface opposite to the third surface. A light source and an optical member are mounted on the fourth surface. The optical member includes a lens holder. The lens holder defines a receiving space for receiving the light source. The lens holder further defines at least one escaping hole. A heat dissipation block is received in each escaping hole.

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