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    Solid state detector packaging technique
    1.
    发明申请
    Solid state detector packaging technique 失效
    固态检测器封装技术

    公开(公告)号：US20070158574A1

    公开(公告)日：2007-07-12

    申请号：US11573560

    申请日：2005-08-02

    申请人： Michael Petrillo ,  Sorin Cora ,  John Vesel ,  Sanyi Tseng ,  Jinghan Ye

    发明人： Michael Petrillo ,  Sorin Cora ,  John Vesel ,  Sanyi Tseng ,  Jinghan Ye

    IPC分类号： G01T1/24

    CPC分类号： G01T1/249 ,  A61B6/037 ,  G01T1/2018 ,  G01T1/244 ,  G01T1/2985 ,  H01M2/022 ,  H01M10/4207 ,  H01M10/425

    摘要： A radiation detector package includes a radiation-sensitive solid-state element (10) having a first electrode (12) and a pixelated second electrode (14) disposed on opposite principal surfaces of the solid-state element. An electronics board (20) receives an electrical signal from the solid-state element responsive to radiation incident upon the radiation-sensitive solid-state element. A light-tight shield (40, 40′) shields at least the radiation-sensitive solid-state element from light exposure and compresses an insulating elastomer and metal element connector (30, 32) between the pixilated electrode (14) and contact pads (24) on the electronics board.

    摘要翻译： 辐射检测器封装包括具有设置在固态元件的相对主表面上的第一电极（12）和像素化第二电极（14）的辐射敏感固态元件（10）。 电子板（20）响应于入射到辐射敏感固态元件上的辐射，从固态元件接收电信号。 至少遮蔽了辐射敏感的固态元件免于曝光，并且将像素化电极（14）和接触垫（14,32）之间的绝缘弹性体和金属元件连接器（30,32）压缩， 24）在电子板上。

    Alignment method and apparatus for pixilated detector
    2.
    发明申请
    Alignment method and apparatus for pixilated detector 审中-公开
    像素化检测器的对准方法和装置

    公开(公告)号：US20070029495A1

    公开(公告)日：2007-02-08

    申请号：US10571748

    申请日：2004-09-01

    申请人： Micheal Petrillo ,  Sorin Cora ,  Hamid Naima ,  Sanyi Tseng ,  John Vessel

    发明人： Micheal Petrillo ,  Sorin Cora ,  Hamid Naima ,  Sanyi Tseng ,  John Vessel

    IPC分类号： G01T1/24

    CPC分类号： H01L27/14658 ,  G01T1/243 ,  H05K3/303 ,  H05K2201/10325 ,  H05K2201/2018 ,  H05K2203/167 ,  Y02P70/613

    摘要： A detector (20) for a nuclear imaging system (10) includes a plurality of sockets (44) which each support an array of individual detector elements (48). Each socket (44) includes a plurality of electrical connectors (54) and socket alignment structures (72). The sockets (44), carrying the detector elements (48), are installed onto a circuit board (40). The circuit board (40) includes a plurality of electrical conductive openings (52) which electrically connect with the electrical connectors (54) and alignment structures (74) which mate with the socket alignment structures (72) to align the sockets (44) and the individual detector elements (48) to the circuit board (40). A collimator (24) is mounted and aligned to a frame (60). The frame (60) and the circuit board (40) each include aligning structures to align the collimator (24) to the circuit board (40) and the individual detector elements (48).

    摘要翻译： 用于核成像系统（10）的检测器（20）包括多个插座（44），每个插座支撑各个检测器元件阵列（48）。 每个插座（44）包括多个电连接器（54）和插座对准结构（72）。 承载检测器元件（48）的插座（44）安装在电路板（40）上。 电路板（40）包括与电连接器（54）电连接的多个导电开口（52）和与插座对准结构（72）配合的对准结构（74），以对准插座（44）和 各个检测器元件（48）连接到电路板（40）。 校准器（24）被安装并对齐到框架（60）。 框架（60）和电路板（40）各自包括将准直器（24）对准电路板（40）和各个检测器元件（48）的对准结构。

    Continuous moisture getter for solid state detector
    3.
    发明授权
    Continuous moisture getter for solid state detector 失效
    用于固态检测器的持续吸湿剂

    公开(公告)号：US07030387B2

    公开(公告)日：2006-04-18

    申请号：US10274190

    申请日：2002-10-18

    申请人： Oleg Serebryanov ,  Michael Petrillo ,  Sorin Cora

    发明人： Oleg Serebryanov ,  Michael Petrillo ,  Sorin Cora

    IPC分类号： G01T1/24 ,  G01N23/00

    CPC分类号： G01T1/1648

    摘要： A nuclear camera system (10) includes a gantry (22, 23) disposed about an examination region (17) having detector heads (15 a,b,c) mounted to the gantry. The detector heads (15) include an enclosure (30, 34, 54, 56) defining a volume (61). A plurality of solid state detectors (40) are arranged in an array (36) within the enclosure volume. A first cold plate (46) is in thermally conductive contact with the plurality of solid state detectors. A first Peltier cooler (50) is in thermally conductive contact with the first cold plate, the first Peltier cooler provides for cooling the plurality of detectors in the array. A second cold plate (47) is located within the enclosure and is thermally insulated from first cold plate. A second Peltier cooler (52) is in thermally conductive contact with the second cold plate, the second Peltier cooler for removing moisture from the volume (61). A heat sink (56) is in thermally conductive contact with the first and second Peltier coolers. A sensor (64, 66, 68, 75) is in operative relationship with the detector head. The sensor (75) provides a signal indicative of an environmental condition within the interior volume of the detector head. A controller (24) is controllably connected to the sensor. The controller determines a modification, modification in response to the sensor signal, to a selected environmental condition within the interior volume of the detector head and provides a control instruction for the modification. An actuator (52, 66, 73) is in operative relationship with the interior volume of the detector and is controllably connected to the controller. The actuator implements a control instruction from the controller for modifying the selected condition within the detector head.

    摘要翻译： 核相机系统（10）包括设置在具有安装到台架的检测器头（15a，b，c）的检查区域（17）周围的台架（22,23）。 检测器头（15）包括限定容积（61）的外壳（30,34,54,56）。 多个固态检测器（40）被布置在外壳体内的阵列（36）中。 第一冷板（46）与多个固态检测器导热接触。 第一珀尔帖冷却器（50）与第一冷板导热接触，第一珀尔帖冷却器用于冷却阵列中的多个检测器。 第二冷板（47）位于外壳内并与第一冷板热绝缘。 第二珀尔帖冷却器（52）与第二冷板导热接触，第二珀尔帖冷却器用于从体积（61）中除去水分。 散热片（56）与第一和第二珀耳帖冷却器导热接触。 传感器（64,66,68,75）与检测器头处于操作关系。 传感器（75）提供指示检测器头部的内部空间内的环境状况的信号。 控制器（24）可控地连接到传感器。 控制器将响应于传感器信号的修改修改为在检测器头的内部体积内的选定环境条件，并提供用于修改的控制指令。 致动器（52,66,73）与检测器的内部容积具有操作关系，并且可控地连接到控制器。 致动器实现来自控制器的控制指令，用于修改检测器头内的选定状态。