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    SPECTRAL CAMERA WITH MIRRORS FOR PROJECTING MULTIPLE ADJACENT IMAGE COPIES ONTO SENSOR ARRAY
    12.
    发明公开
    SPECTRAL CAMERA WITH MIRRORS FOR PROJECTING MULTIPLE ADJACENT IMAGE COPIES ONTO SENSOR ARRAY 审中-公开
    带镜子的光谱相机，几个相邻的图象复制的传感器布置投影

    公开(公告)号：EP2776799A1

    公开(公告)日：2014-09-17

    申请号：EP12788155.5

    申请日：2012-10-30

    Applicant: IMEC

    Inventor： GEELEN, Bert ,  LAMBRECHTS, Andy ,  TACK, Klaas

    IPC: G01J3/28 ,  G01J3/02

    CPC classification number: H04N5/332 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/0259 ,  G01J3/2823 ,  G01J2003/2826 ,  H04N5/265 ,  H04N17/002

    Abstract: A spectral camera for producing a spectral output is disclosed. The spectral camera has an objective lens for producing an image, an array of mirrors, an array of filters for passing a different passband of the optical spectrum for different ones of the optical channels arranged so as to project multiple of the optical channels onto different parts of the same focal plane, and a sensor array at the focal plane to detect the filtered image copies simultaneously. By using mirrors, there may be less optical degradation and the trade off of cost with optical quality can be better. By projecting the optical channels onto different parts of the same focal plane a single sensor or coplanar multiple sensors can to be used to detect the different optical channels simultaneously which promotes simpler alignment and manufacturing.

    SPECTRAL CAMERA WITH MOSAIC OF FILTERS FOR EACH IMAGE PIXEL
    13.
    发明公开
    SPECTRAL CAMERA WITH MOSAIC OF FILTERS FOR EACH IMAGE PIXEL 审中-公开
    使用过滤器对每个图像像素MOSAIC光谱相机

    公开(公告)号：EP2773929A1

    公开(公告)日：2014-09-10

    申请号：EP12788153.0

    申请日：2012-10-30

    Applicant: IMEC

    Inventor： GEELEN, Bert ,  LAMBRECHTS, Andy ,  TACK, Klaas

    IPC: G01J3/28 ,  G01J3/02

    CPC classification number: G01J3/26 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0235 ,  G01J3/0256 ,  G01J3/0259 ,  G01J3/2823 ,  G01J2003/2826

    Abstract: A spectral camera for producing a spectral output is disclosed. The spectral camera has an objective lens for producing an image, a mosaic of filters for passing different bands of the optical spectrum, and a sensor array arranged to detect pixels of the image at the different bands passed by the filters, wherein for each of the pixels, the sensor array has a cluster of sensor elements for detecting the different bands, and the mosaic has a corresponding cluster of filters of different bands, integrated on the sensor element so that the image can be detected simultaneously at the different bands. Further, the filters are first order Fabry-Perot filters, which can give any desired passband to give high spectral definition. Cross talk can be reduced since there is no longer a parasitic cavity.

    Sensor device including one or more metal-dielectric optical filters
    14.
    发明公开
    Sensor device including one or more metal-dielectric optical filters 审中-公开
    传感器和电子设备Metall-Dielektrikum-Filtern

    公开(公告)号：EP2746739A3

    公开(公告)日：2014-08-20

    申请号：EP13196813.3

    申请日：2013-12-12

    Applicant: JDS Uniphase Corporation

    Inventor： Ockenfuss, Georg. J

    IPC: G01J3/02 ,  G01J3/26 ,  G02B5/28

    CPC classification number: G02B5/208 ,  G01J3/0256 ,  G01J3/0259 ,  G01J3/26 ,  G02B1/14 ,  G02B5/201 ,  G02B5/283 ,  H01L27/14625

    Abstract: A sensor device including one or more sensor elements and one or more optical filters (100) is provided. The one or more optical filters each include a plurality of dielectric layers (120) and a plurality of metal layers (130) stacked in alternation. The metal layers are intrinsically protected by the dielectric layers. In particular, the metal layers have tapered edges that are protectively covered by one or more of the dielectric layers.

    Abstract translation: 提供包括一个或多个传感器元件和一个或多个光学滤光器（100）的传感器装置。 一个或多个光学滤光器各自包括多个电介质层（120）和交替堆叠的多个金属层（130）。 金属层被电介质层固有地保护。 特别地，金属层具有由一个或多个介电层保护性地覆盖的锥形边缘。

    SPECTROSCOPE
    17.
    发明公开
    SPECTROSCOPE 有权
    分光镜

    公开(公告)号：EP2743656A1

    公开(公告)日：2014-06-18

    申请号：EP12817232.7

    申请日：2012-05-28

    Applicant: Hamamatsu Photonics K.K.

    Inventor： YOKINO, Takafumi ,  SHIBAYAMA, Katsumi ,  HIROSE, Masaki ,  KATO, Katsuhiko

    IPC: G01J3/02

    CPC classification number: G01J3/0256 ,  G01J3/0202 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/0291

    Abstract: A spectroscope 1A comprises a package 2 provided with a light entrance part 6, a plurality of lead pins 8 penetrating through a support part 4 opposing the light entrance part 6 in the package 2, and a spectroscopic module 3A supported on the support part 4 within the package 2. The spectroscopic module 3A has a light detection unit 20 provided with a light transmission part 22 for transmitting therethrough light L1 incident thereon from the light entrance part 6 and a spectroscopic unit 30, secured to the light detection unit 20 so as to be arranged on the support part 4 side of the light detection unit 20, including a spectroscopic part 35 for spectrally resolving the light L1 transmitted through the light transmission part 22 while reflecting the light to a light detection part 26. The lead pins 8 are fitted into fitting parts 29 provided with the light detection unit 20 and electrically connected to the light detection part 26.

    Suppression of back reflection in a waveguide
    20.
    发明公开
    Suppression of back reflection in a waveguide 审中-公开
    einem Wellenleiter的UnterdrückungderRückreflexion

    公开(公告)号：EP2581774A1

    公开(公告)日：2013-04-17

    申请号：EP11275128.4

    申请日：2011-10-14

    Applicant: Astrium Limited

    Inventor： The designation of the inventor has not yet been filed

    IPC: G02B6/293 ,  G02B6/42

    CPC classification number: G02B6/293 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0259 ,  G02B6/29341

    Abstract: A structure for guiding electromagnetic radiation, comprising: a substrate (230); a waveguide (220) provided on the substrate and having a first end (220a) for receiving electromagnetic radiation and a second end (220b); and an anti-reflection region (270) provided at the second end (220b) of the waveguide on the substrate, the length and the width of the anti-reflection region being optimised to suppress back reflection of radiation that reaches the second end.

    Abstract translation: 一种用于引导电磁辐射的结构，包括：基底（230）; 设置在所述基板上并具有用于接收电磁辐射的第一端（220a）和第二端（220b）的波导（220）; 以及设置在基板上的波导的第二端（220b）处的抗反射区域（270），抗反射区域的长度和宽度被优化以抑制到达第二端的辐射的反射反射。

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