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    소형 접이식 카메라의 오토 포커스 및 광학 이미지 안정화
    31.
    发明公开
    소형 접이식 카메라의 오토 포커스 및 광학 이미지 안정화 审中-公开
    自动聚焦和光学图像融合在紧凑型折叠式摄像机中的应用

    公开(公告)号：KR20180031070A

    公开(公告)日：2018-03-27

    申请号：KR20187007521

    申请日：2016-04-15

    Applicant: COREPHOTONICS LTD

    Inventor： GOLDENBERG EPHRAIM ,  SHABTAY GAL ,  AVIVI GAL ,  DROR MICHAEL ,  BACHAR GIL ,  YEDID ITAY

    IPC: H04N5/225 ,  G02B7/08 ,  G02B13/00 ,  G02B27/64 ,  H04N5/232

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

    Abstract: 오토포커스(AF) 및광학이미지안정화(OIS) 기능들을갖춘소형접이식카메라모듈들및 이러한모듈들을포함한다중애퍼처카메라들. 일실시예에서, 접이식카메라모듈은제 1 광축을갖는제 1 광학경로로부터제 1 광축에수직인제 2 광축을갖는제 2 광학경로로광을폴딩하기위한광학경로폴딩요소(OPFE), 이미지센서및 상기제 2 광축에평행한대칭축을갖는렌즈를구비하는렌즈모듈을포함한다. 렌즈모듈은제 1 광축에수직인평면에서제 1 및제 2 직교방향들로이동하도록작동될수 있으며, 제 1 방향의이동은오토포커스를위한것이고, 제 2 향의이동은 OIS를위한것이다. 이 OPFE는 OIS를위해틸트되도록작동될수 있다.

    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以及包括此类模块的多光圈相机。 在一个实施例中，折叠式相机模块包括用于将来自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 以及承载具有平行于第二光轴的对称轴的透镜的透镜模块。 可以致动透镜模块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第二方向上的移动用于OIS。 可以启动OPFE以倾斜OIS。

    접이식 렌즈 카메라용 저-프로파일 3-축 액추에이터
    33.
    发明公开
    접이식 렌즈 카메라용 저-프로파일 3-축 액추에이터 审中-公开
    - 用于折叠式镜头摄像机的3英寸低轮廓三轴驱动器

    公开(公告)号：KR20180031068A

    公开(公告)日：2018-03-27

    申请号：KR20187007483

    申请日：2016-06-07

    Applicant: COREPHOTONICS LTD

    Inventor： AVIVI GAL ,  SHABTAY GAL ,  GOLDENBERG EPHRAIM

    IPC: G03B3/10 ,  G03B5/02 ,  G03B13/36 ,  G03B17/17

    CPC classification number: G03B3/10 ,  G03B5/02 ,  G03B17/17 ,  G03B2205/0007

    Abstract: 접이식렌즈모듈직경및 렌즈광축에수직인방향으로의렌즈모듈이동에의해카메라모듈높이가결정되는접이식카메라모듈들및 이러한접이식카메라모듈들을포함하는이중애퍼처카메라들. 접이식카메라모듈은카메라모듈높이보다작은크기를가지는 OIS 및 AF 액추에이터들을포함하며따라서카메라모듈높이를부가하지않는다.

    Abstract translation: 其中相机模块高度由折叠的透镜模块直径和透镜模块在垂直于透镜光轴的方向上的移动确定的折叠相机模块，以及包括这种折叠的相机模块的双孔相机。 折叠式相机模块包括尺寸小于相机模块高度的OIS和AF执行器，因此不会增加相机模块高度。

    POP-OUT ZOOM CAMERA
    35.
    发明申请
    POP-OUT ZOOM CAMERA 审中-公开

    公开(公告)号：WO2022058807A1

    公开(公告)日：2022-03-24

    申请号：PCT/IB2021/057311

    申请日：2021-08-09

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  RUDNICK, Roy ,  YEDID, Itay ,  DROR, Michael ,  SCHERER, Michael ,  SHEMESH, Ziv ,  GOULINSKI, Nadav

    IPC: G02B3/02 ,  G02B9/60 ,  G02B9/62 ,  G02B9/64 ,  G02B13/02 ,  G02B15/14 ,  G03B17/04

    Abstract: Cameras with OIS capable of performing multi zoom super macro photography and handheld electronic devices comprising such cameras. A camera may include a lens comprising N lens elements L1-LN divided into two or more lens groups arranged along a lens optical axis starting with L1 on an object side and ending with LN on an image side, adjacent lens groups separated by a respective air-gap d1 along the lens optical axis; an image sensor with a sensor diagonal SD between 7 and 20mm separated from lens element LN by an air-gap d2 along the lens optical axis; and an actuator for controlling air-gaps d1 and d2 to switch the camera between M ≥1 operative pop-out states and a collapsed state and to focus the camera on an object at an object-lens distance of less than 30cm.

    SYSTEMS AND METHODS FOR OBTAINING A SUPER MACRO IMAGE
    36.
    发明申请
    SYSTEMS AND METHODS FOR OBTAINING A SUPER MACRO IMAGE 审中-公开

    公开(公告)号：WO2021245488A1

    公开(公告)日：2021-12-09

    申请号：PCT/IB2021/054186

    申请日：2021-05-15

    Applicant: COREPHOTONICS LTD.

    Inventor： COHEN, Noy ,  SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  GEVA, Nadav ,  YAKIR, Udi ,  HABANI, Sagi ,  DANINO, Dolev

    IPC: G03B37/02 ,  G02B13/02 ,  G02B15/14 ,  G02B15/15

    Abstract: Systems comprising a Wide / Ultra-Wide camera, a folded Tele camera comprising an optical path folding element and a Tele lens module, a lens actuator for moving the Tele lens module for focusing to object-lens distances between 3.0cm and 35cm with an object-to-image magnification between 1:5 and 25:1, and an application processor (AP), wherein the AP is configured to analyze image data from the UW camera to define a Tele capture strategy for a sequence of Macro images with a focus plane slightly shifted from one captured Macro image to another and to generate a new Macro image from this sequence, and wherein the focus plane and a depth of field of the new Macro image can be controlled continuously.

    SPLIT SCREEN FEATURE FOR MACRO PHOTOGRAPHY
    37.
    发明申请
    SPLIT SCREEN FEATURE FOR MACRO PHOTOGRAPHY 审中-公开

    公开(公告)号：WO2021165764A1

    公开(公告)日：2021-08-26

    申请号：PCT/IB2021/050639

    申请日：2021-01-27

    Applicant: COREPHOTONICS LTD.

    Inventor： SHABTAY, Gal

    IPC: G06K9/00 ,  G03B30/00 ,  G02B13/00

    Abstract: Mobile electronic devices comprising a first camera with a first field of view FOV1, a second, Macro camera with a Macro field of view FOVM smaller than FOV1, and a device screen that includes a first screen section configured to display first image data from the first camera and a second screen section configured to display second image data from the Macro camera when both cameras are focused to a distance equal to or smaller than 30cm.

    SYSTEM AND METHOD FOR DYNAMIC STEREOSCOPIC CALIBRATION
    38.
    发明申请
    SYSTEM AND METHOD FOR DYNAMIC STEREOSCOPIC CALIBRATION 审中-公开

    公开(公告)号：WO2020183312A1

    公开(公告)日：2020-09-17

    申请号：PCT/IB2020/051948

    申请日：2020-03-06

    Applicant: COREPHOTONICS LTD.

    Inventor： GEVA, Nadav ,  ILAN, Paz ,  GIGUSHINSKI, Oded ,  GOLDENBERG, Ephraim ,  SHABTAY, Gal

    IPC: H04N13/02 ,  H04N17/00

    Abstract: Methods for stereo calibration of a dual-camera that includes a first camera and a second camera and system for performing such methods. In some embodiments, a method comprises obtaining optimized extrinsic and intrinsic parameters using initial intrinsic parameters and, optionally, initial extrinsic parameters of the cameras, estimating an infinity offset e using the optimized extrinsic and extrinsic parameters, and estimating a scaling factor s using the optimized extrinsic and extrinsic parameters and infinity offset parameter e, wherein the optimized extrinsic and extrinsic parameters, infinity offset e and scaling factor s are used together to provide stereo calibration that leads to improved depth estimation.

    TWO-STATE ZOOM FOLDED CAMERA
    39.
    发明申请
    TWO-STATE ZOOM FOLDED CAMERA 审中-公开

    公开(公告)号：WO2020039302A1

    公开(公告)日：2020-02-27

    申请号：PCT/IB2019/056846

    申请日：2019-08-12

    Applicant: COREPHOTONICS LTD.

    Inventor： BACHAR, Gil ,  SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  RUDNICK, Roy ,  DROR, Michael ,  COHEN, Noy

    IPC: G02B27/09 ,  G02B27/30 ,  H04N5/225

    Abstract: A zoom camera comprising an optical path folding element (OPFE) for folding the light from a first optical path to a second optical path, a first lens having a first optical axis and a first effective focal length EFL L1 , the first optical axis being along the second optical path, a collimating lens having a second optical axis, and an image sensor located on the second optical path, wherein the collimating lens is movable between at least a first state and a second state, wherein in the first state the collimating lens is positioned in the second optical path between the OPFE and the first lens such that light entering the first lens arrives only from the image side of the collimating lens, and wherein in the second state the collimating lens is positioned outside the first optical path such that light entering the first lens does not arrive from the image side of the collimating lens.

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