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    Angle of incidence selective band pass filter for implantable chemical sensor
    3.
    发明授权
    Angle of incidence selective band pass filter for implantable chemical sensor 有权
    用于植入式化学传感器的入射角选择性带通滤波器

    公开(公告)号：US09377351B2

    公开(公告)日：2016-06-28

    申请号：US13869279

    申请日：2013-04-24

    Applicant: Senseonics, Incorporated

    Inventor： Arthur E. Colvin, Jr.

    IPC: A61B5/1455 ,  G01J1/06 ,  G01N21/64 ,  A61B5/145 ,  A61B5/1459 ,  G01J1/42 ,  G02B6/04 ,  G01J1/04 ,  G01J3/02 ,  G01J1/16 ,  G01J1/02 ,  G02B6/08

    CPC classification number: G01J1/06 ,  A61B5/1451 ,  A61B5/14532 ,  A61B5/14551 ,  A61B5/1459 ,  G01J1/0214 ,  G01J1/0425 ,  G01J1/0488 ,  G01J1/1626 ,  G01J1/42 ,  G01J3/0218 ,  G01J3/0262 ,  G01J2001/062 ,  G01N21/64 ,  G01N21/6428 ,  G01N21/645 ,  G01N2021/6432 ,  G02B6/04 ,  G02B6/08

    Abstract: Apparatuses and methods for limiting the angle of incidence (AOI) of light reaching a dichroic filter. The apparatus may include an AOI filter element and the dichroic filter. The apparatus may be a sensor and may include a photodetector. The dichroic filter may be configured to prevent light having a wavelength outside a band pass region from reaching the photodetector and to pass light having a wavelength within the band pass. Physical limitations of the dichroic filter may preclude the dichroic filter from preventing high AOI light having a wavelength outside a band pass region from reaching the photodetector. The AOI filter element may be configured to prevent light having a high AOI from reaching the dichroic band pass filter and to propagate light having a low AOI to the dichroic band pass filter. The AOI filter element may be a fiber optic bundle comprising a plurality of optical fibers.

    Abstract translation: 用于限制到达二向色滤光片的光的入射角（AOI）的装置和方法。 该装置可以包括AOI滤光元件和二向色滤光器。 该装置可以是传感器，并且可以包括光电检测器。 二向色滤光器可以被配置为防止具有波段以外的波长的光到达光电检测器并且使具有波段内的波长的光通过。 二向色滤光器的物理限制可以排除二向色滤光器防止具有波段外的波长的高AOI光到达光电检测器。 AOI滤光元件可以被配置为防止具有高AOI的光到达二向色带通滤光器并将具有低AOI的光传播到二向色带通滤光器。 AOI滤光元件可以是包括多根光纤的光纤束。

    OPTICAL DETECTION OF RADIOMETRIC EVENTS
    5.
    发明申请
    OPTICAL DETECTION OF RADIOMETRIC EVENTS 有权
    光学检测放射性物质

    公开(公告)号：US20130021468A1

    公开(公告)日：2013-01-24

    申请号：US13185530

    申请日：2011-07-19

    Applicant: David Keith Mefford ,  Robert Alan Smith

    Inventor： David Keith Mefford ,  Robert Alan Smith

    IPC: G06K9/00 ,  H04N7/18 ,  G01J1/04

    CPC classification number: G01J1/0425 ,  G01J1/0266 ,  G01J1/4228 ,  G01J2001/062 ,  G02B6/06 ,  G02B6/368 ,  G02B19/008

    Abstract: A coherent fiber array is used to optically detect a radiometric event. The coherent fiber array has a dome-shaped detection surface and a planar output surface. Optical energy from the radiometric event is detected at the dome-shaped detection surface and transferred to the output surface. The coherent fiber array retains directionality of the radiometric event while transferring the optical energy from the dome-shaped detection surface to the planar output surface.

    Abstract translation: 相干光纤阵列用于光学检测辐射事件。 相干光纤阵列具有圆顶状检测面和平面输出面。 在圆顶形检测面处检测到来自辐射度事件的光能，并传输到输出表面。 相干光纤阵列保持辐射度事件的方向性，同时将光能从圆顶形检测表面传输到平面输出表面。

    ANGLE OF INCIDENCE SELECTIVE BAND PASS FILTER FOR IMPLANTABLE CHEMICAL SENSOR
    6.
    发明申请
    ANGLE OF INCIDENCE SELECTIVE BAND PASS FILTER FOR IMPLANTABLE CHEMICAL SENSOR 有权
    用于可植入化学传感器的入射角选择带过滤器

    公开(公告)号：US20130324819A1

    公开(公告)日：2013-12-05

    申请号：US13869279

    申请日：2013-04-24

    Applicant: Senseonics, Incorporated

    Inventor： Arthur E. Colvin, JR.

    IPC: G01J1/06 ,  G01N21/64 ,  A61B5/1455 ,  A61B5/1459 ,  A61B5/145 ,  G01J1/42 ,  G02B6/04

    CPC classification number: G01J1/06 ,  A61B5/1451 ,  A61B5/14532 ,  A61B5/14551 ,  A61B5/1459 ,  G01J1/0214 ,  G01J1/0425 ,  G01J1/0488 ,  G01J1/1626 ,  G01J1/42 ,  G01J3/0218 ,  G01J3/0262 ,  G01J2001/062 ,  G01N21/64 ,  G01N21/6428 ,  G01N21/645 ,  G01N2021/6432 ,  G02B6/04 ,  G02B6/08

    Abstract: Apparatuses and methods for limiting the angle of incidence (AOI) of light reaching a dichroic filter. The apparatus may include an AOI filter element and the dichroic filter. The apparatus may be a sensor and may include a photodetector. The dichroic filter may be configured to prevent light having a wavelength outside a band pass region from reaching the photodetector and to pass light having a wavelength within the band pass. Physical limitations of the dichroic filter may preclude the dichroic filter from preventing high AOI light having a wavelength outside a band pass region from reaching the photodetector. The AOI filter element may be configured to prevent light having a high AOI from reaching the dichroic band pass filter and to propagate light having a low AOI to the dichroic band pass filter. The AOI filter element may be a fiber optic bundle comprising a plurality of optical fibers.

    Abstract translation: 用于限制到达二向色滤光片的光的入射角（AOI）的装置和方法。 该装置可以包括AOI滤光元件和二向色滤光器。 该装置可以是传感器，并且可以包括光电检测器。 二向色滤光器可以被配置为防止具有波段以外的波长的光到达光电检测器并且使具有波段内的波长的光通过。 二向色滤光器的物理限制可以排除二向色滤光器防止具有波段外的波长的高AOI光到达光电检测器。 AOI滤光元件可以被配置为防止具有高AOI的光到达二向色带通滤光器并将具有低AOI的光传播到二向色带通滤光器。 AOI滤光元件可以是包括多根光纤的光纤束。

    Optical detection of radiometric events
    8.
    发明公开
    Optical detection of radiometric events 审中-公开
    光学检测辐射事件

    公开(公告)号：EP2549301A3

    公开(公告)日：2017-07-26

    申请号：EP12176920.2

    申请日：2012-07-18

    Applicant: The Boeing Company

    Inventor： Mefford, David K ,  Smith, Robert A

    IPC: G01V8/00 ,  G01J1/04 ,  G02B6/36 ,  G02B6/06 ,  G01J1/06 ,  G01J1/42 ,  G01J1/02 ,  G02B19/00

    CPC classification number: G01J1/0425 ,  G01J1/0266 ,  G01J1/4228 ,  G01J2001/062 ,  G02B6/06 ,  G02B6/368 ,  G02B19/008

    Abstract: A coherent fiber array (310) is used to optically detect a radiometric event. The coherent fiber array has a dome-shaped detection surface (340) and a planar output surface (350). Optical energy from the radiometric event is detected at the dome-shaped detection surface and transferred to the output surface. The coherent fiber array retains directionality of the radiometric event while transferring the optical energy from the detection surface to the output surface.

    Abstract translation: 相干光纤阵列（310）用于光学检测辐射测量事件。 相干光纤阵列具有圆顶形检测表面（340）和平面输出表面（350）。 来自辐射测量事件的光能在圆顶形检测表面处被检测并被传送到输出表面。 相干光纤阵列保持辐射测量事件的方向性，同时将光能从检测表面传输到输出表面。

    ANGLE OF INCIDENCE SELECTIVE BAND PASS FILTER FOR IMPLANTABLE CHEMICAL SENSOR
    10.
    发明申请
    ANGLE OF INCIDENCE SELECTIVE BAND PASS FILTER FOR IMPLANTABLE CHEMICAL SENSOR 审中-公开
    用于可植入化学传感器的入射角选择带过滤器

    公开(公告)号：WO2013163298A1

    公开(公告)日：2013-10-31

    申请号：PCT/US2013/038000

    申请日：2013-04-24

    Applicant: SENSEONICS, INCORPORATED

    Inventor： COLVIN, Arthur, E.

    IPC: G01N21/64

    CPC classification number: G01J1/06 ,  A61B5/1451 ,  A61B5/14532 ,  A61B5/14551 ,  A61B5/1459 ,  G01J1/0214 ,  G01J1/0425 ,  G01J1/0488 ,  G01J1/1626 ,  G01J1/42 ,  G01J3/0218 ,  G01J3/0262 ,  G01J2001/062 ,  G01N21/64 ,  G01N21/6428 ,  G01N21/645 ,  G01N2021/6432 ,  G02B6/04 ,  G02B6/08

    Abstract: Apparatuses and methods for limiting the angle of incidence (AOI) of light reaching a dichroic filter. The apparatus may include an AOI filter element and the dichroic filter. The apparatus may be a sensor and may include a photodetector. The dichroic filter may be configured to prevent light having a wavelength outside a band pass region from reaching the photodetector and to pass light having a wavelength within the band pass. Physical limitations of the dichroic filter may preclude the dichroic filter from preventing high AOI light having a wavelength outside a band pass region from reaching the photodetector. The AOI filter element may be configured to prevent light having a high AOI from reaching the dichroic band pass filter and to propagate light having a low AOI to the dichroic band pass filter. The AOI filter element may be a fiber optic bundle comprising a plurality of optical fibers.

    Abstract translation: 用于限制到达二向色滤光片的光的入射角（AOI）的装置和方法。 该装置可以包括AOI滤光元件和二向色滤光器。 该装置可以是传感器，并且可以包括光电检测器。 二向色滤光器可以被配置为防止具有波段外的波长的光到达光电检测器并且使具有波段内的波长的光通过。 二向色滤光器的物理限制可以排除二向色滤光器防止具有波段外的波长的高AOI光到达光电检测器。 AOI滤光元件可以被配置为防止具有高AOI的光到达二向色带通滤光器并且将具有低AOI的光传播到二向色带通滤光器。 AOI滤光元件可以是包括多根光纤的光纤束。

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