Light-folding element for camera module, camera module and electronic device

    公开(公告)号:US11867887B2

    公开(公告)日:2024-01-09

    申请号:US17359168

    申请日:2021-06-25

    CPC classification number: G02B13/0065 G02B5/22 G02B23/08 G03B17/17

    Abstract: A light-folding element includes an object-side surface, an image-side surface, a reflection surface and a connection surface. The reflection surface is configured to reflect imaging light passing through the object-side surface to the image-side surface. The connection surface is connected to the object-side, image-side and reflection surfaces. The light-folding element has a recessed structure located at the connection surface. The recessed structure is recessed from the connection surface an includes a top end portion, a bottom end portion and a tapered portion located between the top end and bottom end portions. The top end portion is located at an edge of the connection surface. The tapered portion has two tapered edges located on the connection surface. The tapered edges are connected to the top end and bottom end portions. A width of the tapered portion decreases in a direction from the top end portion towards the bottom end portion.

    Camera Device
    3.
    发明申请
    Camera Device 审中-公开

    公开(公告)号:US20190212520A1

    公开(公告)日:2019-07-11

    申请号:US16198916

    申请日:2018-11-23

    Inventor: Guo-Quan Lin

    CPC classification number: G02B7/021 G02B7/09 G02B23/08 G02B27/646 G03B17/12

    Abstract: A camera device includes a first lens driving module including a first lens unit, a first carrier, a first fixing element, a plurality of clamping portions and a driver. The first lens unit includes at least one lens, and the lens constitutes a first optical axis. The first carrier is configured to carry the first lens unit and includes a plurality of first carrier bodies and a first carrier base. The first fixing element includes a plurality of first fixing bodies and a first fixing base. The clamping portions extend from the first fixing bodies and are connected to the first carrier. The driver is disposed between the first carrier and the first fixing element and is configured to drive the first carrier carrying the first lens unit to move with respect to the first fixing element in a first direction and a second direction.

    Corner reflector for an armored vehicle
    5.
    发明授权
    Corner reflector for an armored vehicle 有权
    用于装甲车辆的角落反射器

    公开(公告)号:US09086572B2

    公开(公告)日:2015-07-21

    申请号:US14451947

    申请日:2014-08-05

    Applicant: Dieter Kuhnke

    Inventor: Dieter Kuhnke

    CPC classification number: G02B23/08 B60R1/10 F41H5/266 G02B23/16 H05K9/0094

    Abstract: A corner reflector of an armored vehicle includes a housing having a look-in aperture of a subregion extending into a vehicle interior, a look-out aperture of a subregion extending out of the vehicle and at least one prism body or deflection mirrors disposed in the housing, to provide effective shielding against sources of electromagnetic interference. Providing the corner reflector on all sides with a shield made of electrically conductive material ensures that vehicles equipped therewith or individual electronic components thereof cannot be influenced or rendered unusable by sources of electromagnetic interference.

    Abstract translation: 装甲车辆的角反射器包括壳体,其具有延伸到车辆内部的子区域的探视孔,延伸出车辆的子区域的查看孔径以及设置在车辆中的至少一个棱镜体或偏转镜 提供有效屏蔽电磁干扰源。 在所有侧面上设置由导电材料制成的护罩的角形反射器确保了配备的车辆或其各自的电子部件不会受到电磁干扰源的影响或不能使用。

    Corner reflector for an armored vehicle
    6.
    发明授权
    Corner reflector for an armored vehicle 有权
    用于装甲车辆的角落反射器

    公开(公告)号:US08861105B2

    公开(公告)日:2014-10-14

    申请号:US13404194

    申请日:2012-02-24

    Applicant: Dieter Kuhnke

    Inventor: Dieter Kuhnke

    CPC classification number: G02B23/08 B60R1/10 F41H5/266 G02B23/16 H05K9/0094

    Abstract: A corner reflector of an armored vehicle includes a housing having a look-in aperture of a subregion extending into a vehicle interior, a look-out aperture of a subregion extending out of the vehicle and at least one prism body or deflection mirrors disposed in the housing, to provide effective shielding against sources of electromagnetic interference. Providing the corner reflector on all sides with a shield made of electrically conductive material ensures that vehicles equipped therewith or individual electronic components thereof cannot be influenced or rendered unusable by sources of electromagnetic interference.

    Abstract translation: 装甲车辆的角反射器包括壳体,其具有延伸到车辆内部的子区域的探视孔,延伸出车辆的子区域的查看孔径以及设置在车辆中的至少一个棱镜体或偏转镜 提供有效屏蔽电磁干扰源。 在所有侧面上设置由导电材料制成的护罩的角形反射器确保了配备的车辆或其各自的电子部件不会受到电磁干扰源的影响或不能使用。

    Optical star coupler
    8.
    发明授权
    Optical star coupler 有权
    光学星形耦合器

    公开(公告)号:US08678600B2

    公开(公告)日:2014-03-25

    申请号:US13387010

    申请日:2010-03-19

    CPC classification number: G02B23/08 G02B6/2804 G02B6/29367

    Abstract: An optical device may include a light transmissive medium having two sides. On one side may be a high reflectivity mirror and on the other side may be a plurality of partial reflectivity mirrors that may be guided mode resonance or nanodot mirrors. An optical system may have a plurality of light inputs, a light transmissive medium, and a plurality of light outputs from the light transmissive medium The light transmissive medium may have a high reflectivity mirror on one side and a plurality of partial reflectivity mirrors on a second side.

    Abstract translation: 光学装置可以包括具有两侧的透光介质。 一侧可以是高反射镜,另一侧可以是可以是导模共振或纳米点反射镜的多个部分反射镜。 光学系统可以具有多个光输入,光透射介质和来自光透射介质的多个光输出。透光介质可以在一侧具有高反射率反射镜,而在第二面上可以具有多个部分反射镜 侧。

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