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公开(公告)号：US20240085216A1
公开(公告)日：2024-03-14
申请号：US18509353
申请日：2023-11-15
Applicant: Corephotonics Ltd.
Inventor： Itay Yedid , Ephraim Goldenberg , Gil Bachar , Gal Barak , Yiftah Kowal
IPC: G01D5/14 , G01P13/00 , G02B7/18 , G02B7/182 , G02B13/00 , G03B17/17 , H01F7/02 , H04N23/45 , H04N23/57 , H04N23/58 , H04N23/69 , H04N23/698
CPC classification number: G01D5/145 , G01P13/00 , G02B7/18 , G02B7/1827 , G02B13/0065 , G03B17/17 , H01F7/02 , H04N23/45 , H04N23/57 , H04N23/58 , H04N23/69 , H04N23/698 , H04N23/55
Abstract: Actuators for rotating an optical-path-folding-element with two, first and second, degrees of freedom in an extended rotation range around two respective rotation axes, folded cameras including such actuators and dual-cameras including a folded camera as above together with an upright camera.
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公开(公告)号：US20240077704A1
公开(公告)日：2024-03-07
申请号：US18493828
申请日：2023-10-25
Applicant: Corephotonics Ltd.
Inventor： Gil Bachar , Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Noy Cohen
CPC classification number: G02B13/0065 , G02B7/04 , G02B13/003 , G02B15/06 , G02B27/30
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 EFLL1, 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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公开(公告)号：US20240045312A1
公开(公告)日：2024-02-08
申请号：US18480530
申请日：2023-10-04
Applicant: Corephotonics Ltd.
Inventor： Itay Jerby , Itay Yedid , Gal Avivi , Ephraim Goldenberg , Gil Bachar , Gal Shabtay
CPC classification number: G03B17/04 , G02B13/0035 , G02B27/646 , G03B3/02 , G03B2215/0507
Abstract: Folded cameras comprising a movable lens having a lens optical axis and positioned in an optical path between an optical path folding element (OPFE) and an image sensor, wherein the OPFE folds light from a first direction to a second direction, the second direction being substantially along the lens optical axis, and an actuator for controlled lens movement, the actuator including or being attached to a shield partially surrounding the lens, the shield having an opening positioned and dimensioned to enable installation of the lens into the shield from an insertion direction substantially parallel to the first direction. A folded camera disclosed herein may be included together with an upright camera in a dual-camera.
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公开(公告)号：US20240040226A1
公开(公告)日：2024-02-01
申请号：US18254867
申请日：2022-07-19
Applicant: Corephotonics Ltd.
Inventor： Itay Yedid , Ephraim Goldenberg , Yiftah Kowal , Kobi Goldstein , Daniel Boltinsky , Dana Deutsch , Oriel Grushka , Itay Manor
CPC classification number: H04N23/57 , F03G7/0614
Abstract: Pop-out cameras brought to at least an extended operational position and a collapsed position by pop-out mechanisms that include shape-memory alloy (SMA) materials. A camera may comprise a lens including a plurality of lens elements, an image sensor, and a pop-out mechanism configured to control at least one air-gap between the lens elements or between a lens element and the image sensor to bring the camera to an operative pop-out state and to a collapsed state, wherein the pop-out mechanism includes at least one component made from a SMA material.
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公开(公告)号：US11860515B2
公开(公告)日：2024-01-02
申请号：US18301438
申请日：2023-04-17
Applicant: Corephotonics Ltd.
Inventor： Noy Cohen , Ephraim Goldenberg , Michael Scherer
CPC classification number: G03B17/17 , G02B13/007 , H04N23/55
Abstract: Systems comprising a folded camera that includes a lens module with a native aperture, the lens module having a height HM, an adaptive aperture located between the native aperture and an optical path folding element, and an adaptive aperture forming mechanism for forming the adaptive aperture, wherein the adaptive aperture forming mechanism has a height HAA not larger than HM, and methods of using same. In various embodiments, the adaptive aperture forming mechanism includes an actuator and at least one pair of blades operative to be moved by the actuator to a plurality of positions to form the adaptive aperture.
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Patent Agency Ranking
公开(公告)号：US11852790B2
公开(公告)日：2023-12-26
申请号：US18178604
申请日：2023-03-06
Applicant: Corephotonics Ltd.
Inventor： Gil Bachar , Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Noy Cohen
CPC classification number: G02B13/0065 , G02B7/04 , G02B13/003 , G02B15/06 , G02B27/30
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 EFLL1, 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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公开(公告)号：US20230400753A1
公开(公告)日：2023-12-14
申请号：US18257110
申请日：2022-06-07
Applicant: Corephotonics Ltd.
Inventor： Noy Cohen , Michael Scherer
IPC: G03B17/12 , G03B17/17 , H04N23/69 , H04N23/67 , H04N23/55 , H04N23/90 , H04N23/695 , G03B5/00 , G03B30/00
CPC classification number: G03B17/12 , G03B17/17 , H04N23/69 , H04N23/67 , H04N23/55 , H04N23/90 , H04N23/695 , G03B5/00 , G03B30/00 , G03B2205/0069 , G03B2205/0046
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 3.0 cm and 35 cm 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 focal plane slightly shifted from one captured Macro image to another and to generate a new Macro image from this sequence, and wherein the focal plane and a depth of field of the new Macro image can be controlled continuously.
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公开(公告)号：US11809066B2
公开(公告)日：2023-11-07
申请号：US18178582
申请日：2023-03-06
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Itay Yedid , Gil Bachar , Noy Cohen
CPC classification number: G03B17/17 , G03B15/03 , H04M1/0264
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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公开(公告)号：US20230353877A1
公开(公告)日：2023-11-02
申请号：US18350872
申请日：2023-07-12
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Roy Rudnick , Michael Dror , Gil Bachar , Emil Bronstein , Itay Yedid
CPC classification number: H04N23/69 , G02B15/143103 , G02B13/02 , G03B3/10 , H04N23/54
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 EFLW 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 EFLT,min in one zoom state to EFLT,max in the other zoom state, wherein EFLTmin>1.5×EFLW and wherein EFLTmax>1.5×EFLTmin.
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公开(公告)号：US11803106B2
公开(公告)日：2023-10-31
申请号：US17788489
申请日：2021-11-29
Applicant: Corephotonics Ltd.
Inventor： Rami Boltanski , Ephraim Goldenberg , Roy Rudnick
CPC classification number: G03B17/12 , G02B15/143103 , H04N23/69
Abstract: Folded Tele cameras comprising an optical path folding element (OPFE) for folding a first optical path OP1 to a second optical path OP2, a lens including N=8 lens elements, the lens being divided into three lens groups numbered, in order from an object side of the lens, G1, G2 and G3, and an image sensor, wherein G1 and G3 are included in a single G13 carrier, wherein G2 is included in a G2 carrier, wherein both the G13 carrier and the G2 carrier include rails for defining the position of G2 relative to G13, wherein the Tele camera is configured to change a zoom factor continuously between a minimum zoom factor ZFMIN and a maximum zoom factor ZFMAX by moving the G2 carrier relative to the G13 carrier and by moving the G13 carrier relative to the image sensor, and wherein an effective focal length (EFL) is 7.5 mm
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