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公开(公告)号：US11768194B2
公开(公告)日：2023-09-26
申请号：US17564465
申请日：2021-12-29
Applicant: CORNING INCORPORATED
Inventor： Joshua Monroe Cobb , Gregory Roger Martin , Robert Raymond Raczkowski , Mark Christian Sanson , Horst Schreiber , Todd Michael Upton
CPC classification number: G01N33/4833 , C12M23/12 , C12M41/46 , G01N21/55 , G01N33/5005 , G02B21/361 , G02B21/002 , G02B21/04 , G02B21/36
Abstract: A cell monitoring plate comprises a flat surface on which multiple cell culturing vessels may be stacked. The flats surface has multiple optical imaging systems embedded therein to fully image a cell culture vessels stacked on the plate. Each one of the multiple optical imaging systems provides both illumination and imaging through a single aperture in the surface of the monitoring plate.
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公开(公告)号：US11311965B2
公开(公告)日：2022-04-26
申请号：US16924758
申请日：2020-07-09
Applicant: CORNING INCORPORATED
Inventor： David Richard Bonin , Joshua Monroe Cobb , Brian Monroe McMaster
Abstract: A method for aligning multiple optical components in an optical system including placing a sphere at a first position that is at a center of curvature of a first optical component, and aligning a focus of a first reference signal with the sphere at the first position. Then, moving the sphere along an axis of optical symmetry to a second position that is at a center of curvature of a second optical component, and aligning a focus of a second reference signal with the sphere at the second position. The first optical component is aligned with the first reference signal and fixing the first optical component, and the second optical component is aligned with the second reference signal and fixing the second optical component.
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公开(公告)号：US10120194B2
公开(公告)日：2018-11-06
申请号：US15869745
申请日：2018-01-12
Applicant: Corning Incorporated
Inventor： Joshua Monroe Cobb , Kevin J Magierski
IPC: G02B1/11 , G02B17/08 , G02B27/01 , G02B27/10 , G02B1/18 , G02B1/04 , G02B5/30 , G02B27/28 , G02B27/00
Abstract: A display apparatus has an image generator that generates image-bearing light from a f surface and a lens spaced apart from the image generator and having an aspheric incident refractive surface concave to the image generator and having an aspheric reflective surface concave to the image generator, wherein a principal axis of the reflective surface is normal to the image generator. A beam splitter plate disposed in free space between the image generator and the lens has first and second parallel surfaces that are oblique to a line of sight of a viewer. The lens and the beam splitter plate define a viewer eye box for the image-bearing light along the line of sight of the viewer.
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公开(公告)号：US09733440B2
公开(公告)日：2017-08-15
申请号：US14689401
申请日：2015-04-17
Applicant: Corning Incorporated
Inventor： Joshua Monroe Cobb , Carl Edgar Crossland , Paul Gerard Dewa , Barry James Kosowski , Peter Gerard Wigley
CPC classification number: G02B6/4256 , G02B6/0006 , G02B6/001 , G02B6/4204 , G02B6/4212 , G02B6/4255 , G02B6/4263 , G02B6/4292
Abstract: Optical connectors for connecting optical fiber to a light source are disclosed. In one embodiment, an optical connector includes a housing with a first end having an open aperture and a second end having a blind aperture. A chamber is disposed in the housing such that the optical axis of the housing passes through the chamber. The chamber includes a first material. A light collecting region formed from a second material is disposed in the housing between the second end of the housing and the chamber. A blind aperture is positioned in the light collecting region such that a termination of the blind aperture is spaced apart from the chamber by at least a portion of the second material. A refracting surface is disposed in the housing between the open aperture and the light collecting region such that the optical axis of the housing passes through the refracting surface.
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公开(公告)号：US20140117254A1
公开(公告)日：2014-05-01
申请号：US13664826
申请日：2012-10-31
Applicant: CORNING INCORPORATED
Inventor： Joshua Monroe Cobb
IPC: G01N21/64 , A61B5/1455
CPC classification number: A61B5/14556 , A61B5/14532 , G01J3/0208 , G01J3/021 , G01J3/0218 , G01J3/0229 , G01J3/4406 , G01N21/645 , G01N2021/6421 , G01N2021/6471 , G01N2201/0639
Abstract: A sensing apparatus for detecting light of first and second fluorescent wavelength bands has a light source to generate an excitation wavelength to a first collimator element. A dichroic multiplexer has a first coated surface oblique to the optical axis and treated to transmit the excitation wavelength and to reflect the second fluorescent wavelength band and a second coated surface treated to transmit the excitation wavelength and the second fluorescent wavelength band and to reflect the first fluorescent wavelength band. A focusing element focuses the excitation light toward a light guide and directs collimated light of the first and second fluorescent wavelength bands from the light guide to the dichroic multiplexer. A first detector element is in the path of reflected light of the first fluorescent wavelength band and a second detector element is in the path of reflected light of the second fluorescent wavelength band.
Abstract translation: 用于检测第一和第二荧光波长带的光的感测装置具有向第一准直器元件产生激发波长的光源。 二向色多路复用器具有与光轴倾斜的第一涂覆表面，并被处理以透射激发波长并反射第二荧光波长带，并且处理第二涂覆表面以透射激发波长和第二荧光波长带并反射第一荧光波长带 荧光波段。 聚焦元件将激发光聚焦到光导并将第一和第二荧光波长带的准直光从光导引导到二向色复用器。 第一检测元件位于第一荧光波长带的反射光的路径中，第二检测元件位于第二荧光波长带的反射光的路径中。
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Patent Agency Ranking
公开(公告)号：US20230091482A1
公开(公告)日：2023-03-23
申请号：US17945506
申请日：2022-09-15
Applicant: CORNING INCORPORATED
Inventor： David Richard Bonin , Joshua Monroe Cobb
IPC: C09J11/02
Abstract: Methods, systems, devices, and apparatuses are described. Light output by a light source may be transformed into an annular shape (e.g., a spatial distribution of the light may be modified to have an annular shape) to cure an adhesive material having a similar annular shape. For example, a system may include a light source emitting light (e.g., ultraviolet (UV) light) having an angular distribution and a spatial distribution. An optical system may modify a shape of the spatial distribution into an annular shape, and the light having the annular shape may be focused on an adhesive material to cure the adhesive material. In some examples, the adhesive material may be positioned between an optical element and a structural component, and the focused light in the annular shape may cure the adhesive material while simultaneously avoiding one or more other optical components or structures.
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公开(公告)号：US20220120729A1
公开(公告)日：2022-04-21
申请号：US17564465
申请日：2021-12-29
Applicant: CORNING INCORPORATED
Inventor： Joshua Monroe Cobb , Gregory Roger Martin , Robert Raymond Raczkowski , Mark Christian Sanson , Horst Schreiber , Todd Michael Upton
Abstract: A cell monitoring plate comprises a flat surface on which multiple cell culturing vessels may be stacked. The flats surface has multiple optical imaging systems embedded therein to fully image a cell culture vessels stacked on the plate. Each one of the multiple optical imaging systems provides both illumination and imaging through a single aperture in the surface of the monitoring plate.
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公开(公告)号：US10649210B2
公开(公告)日：2020-05-12
申请号：US15411179
申请日：2017-01-20
Applicant: Corning Incorporated
Inventor： Joshua Monroe Cobb , Kevin J Magierski
IPC: G02B27/14 , G09G5/00 , G02B27/01 , G02B17/08 , G02B27/10 , G02B27/00 , G02B1/18 , G02B1/04 , G02B1/11 , G02B5/30 , G02B27/28
Abstract: A display apparatus has an image generator that generates image-bearing light from a f surface and a lens spaced apart from the image generator and having an aspheric incident refractive surface concave to the image generator and having an aspheric reflective surface concave to the image generator, wherein a principal axis of the reflective surface is normal to the image generator. A beam splitter plate disposed in free space between the image generator and the lens has first and second parallel surfaces that are oblique to a line of sight of a viewer. The lens and the beam splitter plate define a viewer eye box for the image-bearing light along the line of sight of the viewer.
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公开(公告)号：US20190064524A1
公开(公告)日：2019-02-28
申请号：US16111723
申请日：2018-08-24
Applicant: CORNING INCORPORATED
Inventor： Joshua Monroe Cobb
Abstract: A display apparatus has an image generator that generates image-bearing light from a surface and a lens spaced apart from the image generator and having an aspheric incident refractive surface concave to the image generator and having an aspheric reflective surface concave to the image generator, wherein a principal axis of the reflective surface is normal to the image generator. A beam splitter plate disposed in free space between the image generator and the lens has first and second parallel surfaces that are oblique to a line of sight of a viewer. The lens and the beam splitter plate define a viewer eye box for the image-bearing light along the line of sight of the viewer.
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公开(公告)号：US20180284441A1
公开(公告)日：2018-10-04
申请号：US15765793
申请日：2016-10-05
Applicant: Corning Incorporated
Inventor： Joshua Monroe Cobb
Abstract: An optical apparatus for display to a viewer has a concave spherical mirror that has a center of curvature at the viewer's pupil and that has a second radius of curvature. An image generation apparatus forms an image onto a spherical diffusive surface, wherein the spherical diffusive surface has a first radius of curvature that is substantially half the length of the second radius of curvature. A beam splitter is positioned along a principal axis of the concave spherical mirror and optically disposes the curved diffusive surface at the focal surface of the concave spherical mirror.
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