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    SPECTROSCOPIC MODULE
    5.
    发明公开
    SPECTROSCOPIC MODULE 审中-公开
    SPEKTROSKOPISCHES MODUL

    公开(公告)号：EP2157414A4

    公开(公告)日：2013-12-18

    申请号：EP08765197

    申请日：2008-06-05

    Applicant: HAMAMATSU PHOTONICS KK

    Inventor： SHIBAYAMA KATSUMI ,  TEICHMANN HELMUT ,  SUZUKI TOMOFUMI ,  HILLER DIETMAR ,  STARKER ULRICH

    IPC: G01J3/02 ,  G01J3/04 ,  G01J3/28

    CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/2803

    Abstract: In the spectroscopy module 1, a light detecting element 4 is provided with a light passing opening 4b through which light made incident into a body portion 2 passes. Therefore, it is possible to prevent deviation of the relative positional relationship between the light passing opening 4b and a light detection portion 4a of the light detecting element 4. Further, an optical element 7, which guides light made incident into the body portion 2, is arranged at the light passing opening 4b. Therefore, light, which is to be made incident into the body portion 2, is not partially blocked at a light incident edge portion of the light passing opening 4b, but light, which is to be made incident into the body portion 2, can be guided securely. Therefore, according to the spectroscopy module 1, it is possible to improve the reliability.

    Abstract translation: 在光谱学模块1中，光检测元件4设置有光入射口4b，入射到主体部分2中的光穿过光入射口4b。 因此，可以防止光通过开口4b与光检测元件4的光检测部分4a之间的相对位置关系的偏差。此外，引导入射到本体部分2中的光的光学元件7， 布置在光通过口4b处。 因此，要入射到主体部分2中的光在光通过开口4b的光入射边缘部分处没有被部分地阻挡，但是将要入射到主体部分2中的光可以是 安全引导。 因此，根据分光模块1，可以提高可靠性。

    SPECTROSCOPIC MODULE
    8.
    发明公开
    SPECTROSCOPIC MODULE 审中-公开
    SPEKTROSKOPISCHES MODUL

    公开(公告)号：EP2063239A4

    公开(公告)日：2013-12-25

    申请号：EP08765191

    申请日：2008-06-05

    Applicant: HAMAMATSU PHOTONICS KK

    Inventor： SUZUKI TOMOFUMI ,  SHIBAYAMA KATSUMI ,  YOKINO TAKAFUMI ,  ITO MASASHI ,  TEICHMANN HELMUT ,  HILLER DIETMAR ,  STARKER ULRICH

    IPC: G01J3/02 ,  G01J3/04 ,  G01J3/28

    CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/04

    Abstract: The spectroscopy module 1 is provided with a body portion 2 for transmitting light L1, L2, a spectroscopic portion 3 for dispersing light L1 made incident from the front plane 2a of the body portion 2 into the body portion 2 to reflect the light on the front plane 2a, a light detecting element 4 having a light detecting portion 41 for detecting the light L2 dispersed and reflected by the spectroscopic portion 3 and electrically connected to a wiring 9 formed on the front plane 2a of the body portion 2 by face-down bonding, and an underfill material 12 filled in the body portion 2 side of the light detecting element 4 to transmit the light L1, L2. The light detecting element 4 is provided with a light-passing hole 42 through which the light L1 advancing into the spectroscopic portion 3 passes, and a reservoir portion 43 is formed on a rear plane 4a of the body portion 2 side in the light detecting element 4 so as to enclose a light outgoing opening 42b of the light-passing hole 42.

    Abstract translation: 分光模块1具备使光L1，L2透过的主体部2，将从主体部2的前面2a入射的光L1分散到主体部2内，使前面的光反射的分光部3 具有光检测部分41的光检测元件4，光检测元件4用于检测由分光部分3分散和反射的光L2，并通过倒装键合与形成在主体部分2的前表面2a上的布线9电连接 以及填充在光检测元件4的主体部分2侧以透射光L1，L2的底部填充材料12。 在光检测元件4上设置有进入分光部3的光L1通过的通光孔42，在光检测元件4的主体部2侧的背面4a上形成有积存部43 以封闭通光孔42的出光口42b。

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