发明授权
- 专利标题： Radiation detection apparatus and radiological imaging apparatus
- 专利标题（中）： 放射线检测装置和放射线成像装置
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申请号： US11714216申请日： 2007-03-06
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公开(公告)号： US07528378B2公开(公告)日： 2009-05-05
- 发明人: Kazuma Yokoi , Hiroshi Kitaguchi , Katsutoshi Tsuchiya , Takafumi Ishitsu , Kensuke Amemiya
- 申请人： Kazuma Yokoi , Hiroshi Kitaguchi , Katsutoshi Tsuchiya , Takafumi Ishitsu , Kensuke Amemiya
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Dickstein Shapiro LLP
- 优先权： JP2004-005130 20040113
- 主分类号： H01L27/146
- IPC分类号： H01L27/146
摘要：
A radiological imaging apparatus comprising a semiconductor detector unit in which a plurality of semiconductor radiation detection elements are installed on a detector mounted substrate in a matrix to constitute a detector unit. A plurality of detector units are releasably mounted on a fixing substrate. This mounting is carried out mating a coupling screw with a threaded hole formed in the detector mounted substrate, the coupling screw being inserted through a through-hole formed in the fixing substrate. The detector mounted substrate is provided with a pair of positioning pins. The positioning pins are inserted into positioning holes, respectively, formed in the fixing substrate, to position the detector unit.
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