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    DIRECTIONAL RADIATION DETECTOR
    12.
    发明申请
    DIRECTIONAL RADIATION DETECTOR 审中-公开
    方向辐射检测器

    公开(公告)号：US20110237941A1

    公开(公告)日：2011-09-29

    申请号：US12599370

    申请日：2008-05-06

    Applicant: Arie Shahar ,  Uri El-Hanany ,  Zeev Gutman ,  Shimon Cohen ,  Dan Zemer ,  Aharon Amrami

    Inventor： Arie Shahar ,  Uri El-Hanany ,  Zeev Gutman ,  Shimon Cohen ,  Dan Zemer ,  Aharon Amrami

    IPC: A61B6/03 ,  G01T1/00 ,  A61B6/00

    CPC classification number: A61B6/4014 ,  A61B6/032 ,  A61B6/037 ,  A61B6/463 ,  A61B6/469 ,  A61B6/541 ,  G01J1/0214 ,  G01J1/0411 ,  G01J1/0477 ,  G01T1/1611

    Abstract: A method for imaging a body, including scanning the body so as to generate a tomographic image thereof, and analyzing the tomographic image to determine a location of a region of interest (ROI) (38) within the body. The method includes providing single photon counting detector modules (40), each of the modules being configured to receive photons from a respective direction and to generate a signal in response thereto. The method further includes coupling each of the modules to a respective adjustable mount (54), adjusting each of the adjustable mounts so that the direction of the module coupled thereto is aligned with respect to the location so as to receive radiation from the ROI, operating each of the modules to receive the photons from the ROI, and, in response to the signal generated by each of the modules, generating a single photon counting image of the ROI.

    Abstract translation: 一种用于对身体成像的方法，包括扫描身体以产生其断层图像，以及分析断层图像以确定身体内的感兴趣区域（ROI）（38）的位置。 该方法包括提供单个光子计数检测器模块（40），每个模块被配置为从各个方向接收光子并响应于此产生信号。 该方法还包括将每个模块耦合到相应的可调节安装座（54），调节每个可调节安装件，使得耦合到其上的模块的方向相对于该位置对准，以便接收来自ROI的辐射，操作 每个模块从ROI接收光子，并且响应于由每个模块产生的信号，生成ROI的单个光子计数图像。

    High time-resolution ultrasensitive optical sensor using a planar waveguide leakage mode, and methods for making same
    13.
    发明授权
    High time-resolution ultrasensitive optical sensor using a planar waveguide leakage mode, and methods for making same 有权
    使用平面波导泄漏模式的高分辨率超灵敏光学传感器及其制造方法

    公开(公告)号：US07718964B2

    公开(公告)日：2010-05-18

    申请号：US12066388

    申请日：2006-09-25

    Applicant: Laurent Frey

    Inventor： Laurent Frey

    IPC: H01L27/18

    CPC classification number: G01J1/42 ,  G01J1/02 ,  G01J1/0209 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0477

    Abstract: A high time-resolution ultrasensitive optical detector, using a planar waveguide leakage mode, and methods for making the detector. The detector includes a stacking with a dielectric substrate, a detection element, first and second dielectric layers, and a dielectric superstrate configured to send photon(s) into the light guide formed by the first layer. The thicknesses of the layers is chosen to enable a resonant coupling between the photon(s) and a leakage mode of the guide, the stacking having an absorption resonance linked to the leakage mode for a given polarization of the photon(s).

    Abstract translation: 使用平面波导泄漏模式的高分辨率超灵敏光学检测器和用于制造检测器的方法。 检测器包括具有电介质基板，检测元件，第一和第二电介质层以及被配置为将光子发送到由第一层形成的光导中的介电顶板的堆叠。 选择层的厚度以实现光子与引导件的泄漏模式之间的谐振耦合，所述堆叠具有与光子的给定极化的泄漏模式相关联的吸收共振。

    Rotary wedge scanner
    14.
    发明授权
    Rotary wedge scanner 失效
    旋转楔形扫描仪

    公开(公告)号：US07663791B2

    公开(公告)日：2010-02-16

    申请号：US10556814

    申请日：2004-05-06

    Applicant: Vladimir Krupkin ,  Naftaly Shcheranski ,  Boaz Lubashitz

    Inventor： Vladimir Krupkin ,  Naftaly Shcheranski ,  Boaz Lubashitz

    IPC: G02B26/08

    CPC classification number: G01J1/04 ,  G01J1/0403 ,  G01J1/0477 ,  G02B7/1805 ,  G02B26/0891 ,  G02B26/108

    Abstract: A scanning system, including a main housing, and at least one optical wedge (12) rotatable about a shaft means (40) located within the main housing (26), wherein a laser beam having an optical axis and incident on the optical wedge (12), is refracted at least once by the wedge; characterized in that the shaft means (40) passes through the center of the at least one wedge (12) and that the optical axis of the incident laser beam is substantially parallel to, but laterally offset from, the shaft means (40).

    Abstract translation: 一种扫描系统，包括主壳体和至少一个围绕位于主壳体（26）内的轴装置（40）旋转的光楔（12），其中具有光轴并入射在光楔上的激光束 12），至少被楔形物折射一次; 其特征在于，所述轴装置（40）穿过所述至少一个楔形物（12）的中心，并且所述入射激光束的光轴基本上平行于所述轴装置（40）但是横向偏离所述轴装置（40）。

    HIGH TIME-RESOLUTION ULTRASENSITIVE OPTICAL SENSOR USING A PLANAR WAVEGUIDE LEAKAGE MODE, AND METHODS FOR MAKING SAME
    15.
    发明申请
    HIGH TIME-RESOLUTION ULTRASENSITIVE OPTICAL SENSOR USING A PLANAR WAVEGUIDE LEAKAGE MODE, AND METHODS FOR MAKING SAME 有权
    使用平面波形泄漏模式的高分辨率超声波光学传感器及其制造方法

    公开(公告)号：US20090127460A1

    公开(公告)日：2009-05-21

    申请号：US12066388

    申请日：2006-09-25

    Applicant: Laurent FREY

    Inventor： Laurent FREY

    IPC: H01L39/00 ,  G01J5/00 ,  G01T1/24

    CPC classification number: G01J1/42 ,  G01J1/02 ,  G01J1/0209 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0477

    Abstract: A high time-resolution ultrasensitive optical detector, using a planar waveguide leakage mode, and methods for making the detector. The detector includes a stacking with a dielectric substrate, a detection element, first and second dielectric layers, and a dielectric superstrate configured to send photon(s) into the light guide formed by the first layer. The thicknesses of the layers is chosen to enable a resonant coupling between the photon(s) and a leakage mode of the guide, the stacking having an absorption resonance linked to the leakage mode for a given polarization of the photon(s).

    Abstract translation: 使用平面波导泄漏模式的高分辨率超灵敏光学检测器和用于制造检测器的方法。 检测器包括具有电介质基板，检测元件，第一和第二电介质层以及被配置为将光子发送到由第一层形成的光导中的介电顶板的堆叠。 选择层的厚度以实现光子与引导件的泄漏模式之间的谐振耦合，所述堆叠具有与光子的给定极化的泄漏模式相关联的吸收共振。

    Light intensity detector
    17.
    发明申请
    Light intensity detector 有权
    光强度检测器

    公开(公告)号：US20060289729A1

    公开(公告)日：2006-12-28

    申请号：US11230518

    申请日：2005-09-21

    Applicant: Masaki Iwamoto ,  Jun Ojima

    Inventor： Masaki Iwamoto ,  Jun Ojima

    IPC: H01J40/14

    CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/0429 ,  G01J1/047 ,  G01J1/0477 ,  G01J1/4257 ,  G02B27/283 ,  G02F1/2255

    Abstract: A polarization separating element such as a beam splitter receives a first light of a first polarization plane. The polarization separating element derives out of the first light a second light of a second polarization plane set perpendicular to the first polarization plane. A photoelectric element converts the second light into an electric signal. The intensity of the second light is in this manner detected. Since the second light is derived out of the first light, the phase of the second light is allowed to synchronize with the phase of the first light. The extinction ratio of the second light accurately reflects the extinction ratio of the first light. The detection of the intensity of the second light at the photoelectric element enables an accurate detection of the intensity of the first light.

    Abstract translation: 诸如分束器的偏振分离元件接收第一偏振面的第一光。 偏振分离元件从第一光源中导出垂直于第一偏振面设置的第二偏振面的第二光。 光电元件将第二光转换成电信号。 以这种方式检测第二光的强度。 由于第二光被从第一光中导出，所以允许第二光的相位与第一光的相位同步。 第二光的消光比准确地反映第一光的消光比。 在光电元件处的第二光的强度的检测能够精确地检测第一光的强度。

    Process and arrangement for detecting or recognizing an object
    19.
    发明申请
    Process and arrangement for detecting or recognizing an object 有权
    用于检测或识别物体的过程和布置

    公开(公告)号：US20020018208A1

    公开(公告)日：2002-02-14

    申请号：US09824577

    申请日：2001-04-03

    Inventor： Manfred Kemmler ,  Thomas Meinert ,  Dirk Truper

    IPC: G01N021/25

    CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/0414 ,  G01J1/0477 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0259 ,  G01J3/46 ,  G01J3/501 ,  G01V8/12

    Abstract: The invention relates to a process and a device for detecting or recognizing an object by means of color recognition or brightness evaluation, whereby radiation emitted by a radiation source on the object and radiation reflected from the object is recorded by a photosensitive element such as a color-recognizing sensor. In order to be able to detect objects with a higher measuring exactitude, whereby changes in distance between object and light-sensitive element should not basically lead to a measurement falsification, it is suggested that reflected radiation be guided to the photosensitive element by means of a light-guiding element tapering in the direction of the photosensitive element.

    Abstract translation: 本发明涉及一种用于通过颜色识别或亮度评估来检测或识别物体的方法和装置，由此辐射源在物体上发射的辐射和从物体反射的辐射由诸如颜色的光敏元件记录 识别传感器。 为了能够检测具有较高测量精度的物体，由此物体和感光元件之间的距离的变化基本上不会导致测量伪造，因此建议将反射的辐射通过 光导元件在感光元件的方向上渐缩。

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