公开(公告)号：WO2022018582A1

公开(公告)日：2022-01-27

申请号：PCT/IB2021/056357

申请日：2021-07-14

Applicant: COREPHOTONICS LTD.

Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim ,  RUDNICK, Roy ,  GOULINSKI, Nadav

IPC: G02B13/18

Abstract: Folded cameras with a total track length (TTL), f numbers smaller than 1.2 and large fields of view, e.g. of at least 60 degrees. Such folded cameras may comprise a lens with N ≥ 7 lens elements, an image sensor and an optical path folding element for providing a folded optical path between an object and the lens, wherein an aperture stop of the lens is located closer to a first surface of the first lens element facing the object than a distance d that fulfills d/TTL=0.2.

公开(公告)号：WO2021059097A2

公开(公告)日：2021-04-01

申请号：PCT/IB2020/058697

申请日：2020-09-18

Applicant: COREPHOTONICS LTD.

Inventor： SHABTAY, Gal ,  YEDID, Itay ,  GOLDENBERG, Ephraim ,  KORMAN, Tal ,  RUDNICK, Roy ,  GOLDSTEIN, Kobi ,  KOWAL, Yiftah ,  DROR, Micha ,  SCHERER, Michael

IPC: G02B13/02 ,  G02B7/02 ,  G02B7/04 ,  G03B13/32 ,  G02B9/00 ,  H04N5/2254

Abstract: Digital cameras comprising a lens assembly comprising N lens elements L1-LN starting with L1 on an object side, wherein N is ≥ 4, an image sensor having a sensor diagonal SD, and a pop-out mechanism that controls a largest air-gap d between two consecutive lens elements within lens elements L1 and LN to bring the camera to an operative pop-out state and a collapsed state, wherein the lens assembly has a total track length TTL in the operative pop-out state and a collapsed total track length cTTL in the collapsed state, wherein SD is in the range of 7-20mm and wherein cTTL/ SD

公开(公告)号：WO2021019318A1

公开(公告)日：2021-02-04

申请号：PCT/IB2020/055428

申请日：2020-06-09

Applicant: COREPHOTONICS LTD.

Inventor： LESHEM GAT, Anat ,  KATZ, Ruthy ,  LEVI, Omri ,  GIGUSHINSKI, Oded ,  KOWAL, Yiftah ,  GOLDENBERG, Ephraim ,  SHABTAY, Gal ,  COHEN, Noy ,  SCHERER, Michael

IPC: G06T5/00 ,  G06T5/50

Abstract: Systems, imaging devices and methods for creating background blur in camera panning or motion. Using an imaging device with an image sensor, a method may comprise selecting an object to be tracked in a scene, recording an image or an image stream, and aligning the selected object optically and/or digitally to a same position on the image sensor while the selected object moves relative to the imaging device or relative to the scene, thereby creating a blurred image background and/or foreground relative to the selected object and a sense of panning or motion.

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.

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 ,

公开(公告)号：WO2020030989A1

公开(公告)日：2020-02-13

申请号：PCT/IB2019/054360

申请日：2019-05-26

Applicant: COREPHOTONICS LTD.

Inventor： BACHAR, Gil ,  SHABTAY, Gal ,  COHEN, Noy ,  GOLDENBERG, Ephraim ,  KATZ, Ruthy ,  LESHEM GAT, Anat ,  GIGUSHINSKI, Oded ,  GEVA, Nadav

IPC: G11B7/1395 ,  G02B6/34 ,  G02B27/10

Abstract: Multi-cameras in which two sub-cameras share a camera aperture. In some embodiments, a multi-camera comprises a first sub-camera including a first lens and a first image sensor, the first lens having a first optical axis, a second sub-camera including a second lens and a second image sensor, the second lens having a second optical axis, and an optical element that receives light arriving along a third optical axis into the single camera aperture and splits the light for transmission along the first and second optical axes.

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.

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.

公开(公告)号：WO2016207754A1

公开(公告)日：2016-12-29

申请号：PCT/IB2016/053335

申请日：2016-06-07

Applicant: COREPHOTONICS LTD.

Inventor： AVIVI, Gal ,  SHABTAY, Gal ,  GOLDENBERG, Ephraim

IPC: G03B3/10 ,  G03B5/02 ,  G03B13/36 ,  G03B13/18 ,  G03B17/00 ,  G03B17/02 ,  G03B17/16

CPC classification number: G03B17/17 ,  G02B27/0075 ,  G02B27/64 ,  G03B3/10 ,  G03B5/02 ,  G03B5/06 ,  G03B17/04 ,  G03B2205/0007 ,  H04N5/2257

Abstract: Folded camera modules in which the camera module height is determined by a folded lens module diameter and by the lens module movement in a direction perpendicular to the lens optical axis, and dual-aperture cameras including such folded camera modules. A folded camera module includes OIS and AF actuators having dimensions smaller than the camera module height and therefore not adding to the camera module height.

Abstract translation: 折叠相机模块，其中相机模块高度由折叠的透镜模块直径决定，并且透镜模块在垂直于透镜光轴的方向上移动，以及包括这种折叠的相机模块的双光圈照相机。 折叠相机模块包括具有小于相机模块高度的尺寸的OIS和AF致动器，因此不增加相机模块的高度。

公开(公告)号：WO2015001519A4

公开(公告)日：2015-01-08

申请号：PCT/IB2014/062854

申请日：2014-07-04

Applicant: COREPHOTONICS LTD.

Inventor： SHABTAY, Gal ,  GOLDENBERG, Ephraim

IPC: G02F1/01

Abstract: A dual-aperture zoom camera comprising a Wide camera with a respective Wide lens and a Tele camera with a respective Tele lens, the Wide and Tele cameras mounted directly on a single printed circuit board, wherein the WTide and Tele lenses have respective effective focal lengths EFL W and EFL T and respective total track lengths TTL W and TTL T and wherein TTL W /EFL W > 1.1 and TTL T /EFL T ZF , where EFL ZF is a zoom-factor dependent effective focal length.