发明授权
- 专利标题： Radiation detector having refractive index matching means
- 专利标题（中）： 具有折射率匹配装置的辐射检测器
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申请号： US134283申请日： 1980-03-26
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公开(公告)号： US4311907A公开(公告)日： 1982-01-19
- 发明人: Katsumi Takami , Yoshitoshi Ito , Kenji Ishimatsu , Eiichi Tanaka
- 申请人： Katsumi Takami , Yoshitoshi Ito , Kenji Ishimatsu , Eiichi Tanaka
- 申请人地址： JPX Tokyo JPX Chiba
- 专利权人： Hitachi Medical Corporation,National Institute of Radiological Sciences
- 当前专利权人： Hitachi Medical Corporation,National Institute of Radiological Sciences
- 当前专利权人地址： JPX Tokyo JPX Chiba
- 优先权： JPX54-38102 19790330
- 主分类号： G01T1/20
- IPC分类号： G01T1/20
摘要：
In a radiation detector including a radiation sensitive scintillator and a photo-electric conversion element, a film of silicon nitride providing a modified refractive index is interposed between the scintillator and the photo-electric conversion element.
公开/授权文献
- US5396670A Sling for a patient lifter 公开/授权日：1995-03-14
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