中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

112 records (took 0.032 seconds)

    POP-OUT ZOOM CAMERA
    14.
    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
    15.
    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
    16.
    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
    17.
    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
    18.
    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.

    FOLDED CAMERA LENS DESIGNS
    19.
    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.

Patent Agency Ranking