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    FOLDED CAMERA LENS DESIGNS
    12.
    发明申请
    FOLDED CAMERA LENS DESIGNS 审中-公开

    公开(公告)号：WO2018154421A1

    公开(公告)日：2018-08-30

    申请号：PCT/IB2018/050988

    申请日：2018-02-18

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim Robert ,  DROR, Michael ,  YEDID, Itay ,  BACHAR, Gil

    IPC: G02B7/00 ,  G02B7/02 ,  G02B7/09 ,  G02B13/00 ,  H04N5/00 ,  H04N5/225

    Abstract: Digital cameras, optical lens modules for such digital cameras and methods for assembling lens elements in such lens modules. In various embodiments, the digital cameras comprise an optical lens module including N ≥ 3 lens elements Li, each lens element comprising a respective front surface S 2i-1 and a respective rear surface S 2i . In various embodiments the first lens element toward the object side, L 1 and its respective front surfaces S 1 have optical and/or mechanical properties, such as a clear aperture, a clear height and a mechanical height that are larger than respective properties of following lens elements and surfaces. This is done to achieve a camera with large aperture stop, given a lens and/or camera height.

    AUTO FOCUS AND OPTICAL IMAGE STABILIZATION WITH ROLL COMPENSATION IN A COMPACT FOLDED CAMERA
    14.
    发明申请
    AUTO FOCUS AND OPTICAL IMAGE STABILIZATION WITH ROLL COMPENSATION IN A COMPACT FOLDED CAMERA 审中-公开
    自动聚焦和光学图像稳定与压缩相机中的滚动补偿

    公开(公告)号：WO2017037688A1

    公开(公告)日：2017-03-09

    申请号：PCT/IB2016/055308

    申请日：2016-09-05

    Applicant: COREPHOTONICS LTD.

    Inventor： GOLDENBERG, Ephraim ,  BACHAR, Gil ,  JERBY, Itay ,  SHABTAY, Gal

    IPC: G03B5/06 ,  G02B27/64

    CPC classification number: G02B27/64 ,  G03B3/10 ,  G03B5/00 ,  G03B17/17 ,  G03B2205/0007

    Abstract: Folded digital camera module comprising an optical path folding element (OPFE) for folding light from a first optical path with a first optical axis to a second optical path with a second optical axis perpendicular to the first optical axis, an image sensor, and a lens module carrying a lens with a symmetry axis parallel to the second optical axis. The camera module is adapted to perform optical image stabilization (OIS) involving at least one tilt motion of the OPFE tilt around an axis such that the OPFE tilt creates an image Roll movement and a shift movement, the OPFE tilt-created image Roll movement compensating for a folded camera module-induced Roll movement and the shift movement cancellable by a movement of the lens module.

    Abstract translation: 折叠数字照相机模块，包括用于将具有第一光轴的第一光路的光折射到具有垂直于第一光轴的第二光轴的第二光路的光路折叠元件（OPFE），图像传感器和透镜 模块携带具有平行于第二光轴的对称轴的透镜。 相机模块适于执行光学图像稳定（OIS），其涉及OPFE围绕轴线倾斜的至少一个倾斜运动，使得OPFE倾斜产生图像滚动移动和移动移动，OPFE倾斜创建图像滚动移动补偿 用于折叠的相机模块引起的滚动移动和通过透镜模块的移动而可移除的移动移动。

    AUTO FOCUS AND OPTICAL IMAGE STABILIZATION IN A COMPACT FOLDED CAMERA
    15.
    发明申请
    AUTO FOCUS AND OPTICAL IMAGE STABILIZATION IN A COMPACT FOLDED CAMERA 审中-公开
    紧凑折叠摄像机中的自动聚焦和光学图像稳定

    公开(公告)号：WO2016166730A1

    公开(公告)日：2016-10-20

    申请号：PCT/IB2016/052179

    申请日：2016-04-15

    Applicant: COREPHOTONICS LTD.

    Inventor： GOLDENBERG, Ephraim ,  SHABTAY, Gal ,  AVIVI, Gal ,  DROR, Michael ,  BACHAR, Gil ,  YEDID, Itay

    IPC: G02B13/16

    CPC classification number: G02B13/0065 ,  G02B7/08 ,  G02B7/09 ,  G02B13/16 ,  G02B26/0816 ,  G02B27/646 ,  H04N5/2257 ,  H04N5/2258 ,  H04N5/23258 ,  H04N5/23287

    Abstract: Compact folded camera modules having auto-focus (AF) and optical image stabilization (OIS) capabilities and multi-aperture cameras including such modules. In an embodiment, a folded camera module includes an optical path folding element (OPFE) for folding light from a first optical path with a first optical axis to a second optical path with a second optical axis perpendicular to the first optical axis, an image sensor and a lens module carrying a lens with a symmetry axis parallel to the second optical axis. The lens module can be actuated to move in first and second orthogonal directions in a plane perpendicular to the first optical axis, the movement in the first direction being for auto-focus and the movement in the second direction being for OIS. The OPFE can be actuated to tilt for OIS.

    Abstract translation: 具有自动对焦（AF）和光学图像稳定（OIS）功能的紧凑型折叠式相机模块和包括这种模块的多光圈照相机。 在一个实施例中，折叠相机模块包括用于将具有第一光轴的第一光路的光折射到具有垂直于第一光轴的第二光轴的第二光路的光路折叠元件（OPFE），图像传感器 以及承载具有与第二光轴平行的对称轴的透镜的透镜模块。 透镜模块可以被驱动以在垂直于第一光轴的平面中在第一和第二正交方向上移动，第一方向上的移动用于自动对焦，并且在第二方向上的移动用于OIS。 可以为OIS启动OPFE倾斜。

    ROTATION MECHANISM WITH SLIDING JOINT
    16.
    发明申请
    ROTATION MECHANISM WITH SLIDING JOINT 审中-公开

    公开(公告)号：WO2020144528A1

    公开(公告)日：2020-07-16

    申请号：PCT/IB2019/061360

    申请日：2019-12-25

    Applicant: COREPHOTONICS LTD.

    Inventor： BACHAR, Gil ,  COHEN, Noy ,  KOWAL, Yiftah ,  GOLDENBERG, Ephraim

    IPC: F16M11/20 ,  G05D3/12 ,  G12B5/00 ,  G01B7/00 ,  G12B9/08

    Abstract: Rotation mechanisms for rotating a payload in two, first and second degrees of freedom (DOF), comprising a static base, a first rotation arm coupled mechanically to the static base through a first rotation joint and used for rotating the payload relative to the static base around a first rotation axis that passes through the first rotation joint, a second rotation arm coupled mechanically to the static base through a second rotation joint and used for rotating the payload relative to the static base around a second rotation axis that passes through the second rotation joint, and a follower member rigidly coupled to the payload and arranged to keep a constant distance from the second rotation arm, wherein the rotation of the first arm rotates the payload around the first DOF and the rotation of the second arm rotate the payload around the second DOF.

    MULTI-APERTURE CAMERAS WITH AT LEAST ONE TWO STATE ZOOM CAMERA
    17.
    发明申请
    MULTI-APERTURE CAMERAS WITH AT LEAST ONE TWO STATE ZOOM CAMERA 审中-公开

    公开(公告)号：WO2020141466A1

    公开(公告)日：2020-07-09

    申请号：PCT/IB2020/050002

    申请日：2020-01-01

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  RUDNICK, Roy ,  DROR, Michael ,  BACHAR, Gil ,  BRONSTEIN, Emil ,  YEDID, Itay

    IPC: H04N5/225 ,  G03B17/12 ,  H04N5/232 ,  G02B13/02 ,  G02B15/14

    Abstract: Multi-cameras and in particular dual-cameras comprising a Wide camera comprising a Wide lens and a Wide image sensor, the Wide lens having a Wide effective focal length EFL W and a folded Tele camera comprising a Tele lens with a first optical axis, a Tele image sensor and an OPFE, wherein the Tele lens includes, from an object side to an image side, a first lens element group G1, a second lens element group G2 and a third lens element group G3, wherein at least two of the lens element groups are movable relative to the image sensor along the first optical axis to bring the Tele lens to two zoom states, wherein an effective focal length (EFL) of the Tele lens is changed from EFL T,min in one zoom state to EFLT,max in the other zoom state, wherein EFL Tmin > 1.5 x EFL W and wherein EFL Tmax > 1.5 x EFL Tmin ,

    CAMERAS WITH SCANNING OPTICAL PATH FOLDING ELEMENTS FOR AUTOMOTIVE OR SURVEILLANCE APPLICATIONS
    19.
    发明申请
    CAMERAS WITH SCANNING OPTICAL PATH FOLDING ELEMENTS FOR AUTOMOTIVE OR SURVEILLANCE APPLICATIONS 审中-公开

    公开(公告)号：WO2020008419A3

    公开(公告)日：2020-01-09

    申请号：PCT/IB2019/055734

    申请日：2019-07-04

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal ,  BIRMAN, Eran ,  FRIDMAN, Roy ,  COHEN, Noy ,  GOLDENBERG, Ephraim ,  BACHAR, Gil

    IPC: G02B7/08 ,  G02B7/10

    Abstract: Systems including dual-aperture zoom digital cameras with scanning optical path folding elements (OPFEs) for automotive or surveillance applications and methods for operating and using same. In some embodiments, a dual-aperture zoom digital camera comprises a Wide camera with a Wide field of view FOV W , a Wide sensor and a Wide lens, wherein the Wide camera is operative to output Wide image information, a Tele camera with a Tele field of view FOV T smaller than FOV W and with a Tele sensor, a Tele lens with a Tele lens optical axis and a scanning OPFE, and a processing unit operative to detect an object of interest (OOI) from Wide and/or Tele image information and to direct the Tele camera to move FOV T to acquire Tele image information on the OOI.

    COMPACT FOLDED CAMERA STRUCTURE
    20.
    发明申请
    COMPACT FOLDED CAMERA STRUCTURE 审中-公开

    公开(公告)号：WO2019102313A1

    公开(公告)日：2019-05-31

    申请号：PCT/IB2018/058974

    申请日：2018-11-14

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  YEDID, Itay ,  BACHAR, Gil ,  COHEN, Noy

    IPC: G02B13/00 ,  G02B7/09

    Abstract: Folded cameras and dual folded-upright cameras that reduce a mobile electronic device and specifically a smartphone bump footprint and height. In some examples, the bump footprint is reduced by reducing the height of a back focal plane section of the folded camera. In some examples, the bump footprint is reduced by reducing the height of a back focal plane section and a lens subsection of the folded camera.

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