JP7029217B2 - 放射線検出器 - Google Patents
放射線検出器 Download PDFInfo
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- JP7029217B2 JP7029217B2 JP2018071635A JP2018071635A JP7029217B2 JP 7029217 B2 JP7029217 B2 JP 7029217B2 JP 2018071635 A JP2018071635 A JP 2018071635A JP 2018071635 A JP2018071635 A JP 2018071635A JP 7029217 B2 JP7029217 B2 JP 7029217B2
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Images
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- Measurement Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
11 基板であるアレイ基板
12 シンチレータ層
13 反射層
14 防湿体
16 固定体
24 光電変換素子
Claims (5)
- 光電変換素子を有する基板と、
前記基板の前記光電変換素子上に形成されたシンチレータ層と、
前記シンチレータ層上に配置され、前記シンチレータ層からの蛍光を反射するシート状の反射層と、
前記反射層が固定され、前記基板との間に前記シンチレータ層および前記反射層を覆う防湿体と
を具備し、
前記防湿体は、外側の大気圧よりも内側の圧力が低く、外側の大気圧と内側の圧力との差圧により変位した状態で前記反射層を前記シンチレータ層に密着させている
ことを特徴とする放射線検出器。 - 前記反射層を前記防湿体に固定する固定体を具備する
ことを特徴とする請求項1記載の放射線検出器。 - 前記固定体は、前記基板の前記光電変換素子上から外れた位置にある
ことを特徴とする請求項2記載の放射線検出器。 - 前記固定体の厚さは、50μm以下である
ことを特徴とする請求項2または3記載の放射線検出器。 - 前記固定体は、前記反射層を前記防湿体に粘着固定する粘着層であり、前記反射層または前記防湿体から剥離した状態でも粘着力を維持する
ことを特徴とする請求項2ないし4いずれか一記載の放射線検出器。
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JP2018071635A JP7029217B2 (ja) | 2018-04-03 | 2018-04-03 | 放射線検出器 |
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JP2019184278A JP2019184278A (ja) | 2019-10-24 |
JP7029217B2 true JP7029217B2 (ja) | 2022-03-03 |
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JP2018071635A Active JP7029217B2 (ja) | 2018-04-03 | 2018-04-03 | 放射線検出器 |
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Families Citing this family (3)
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JP7353191B2 (ja) * | 2020-01-14 | 2023-09-29 | キヤノン電子管デバイス株式会社 | 放射線検出モジュール、および放射線検出器 |
CN113636158B (zh) * | 2021-08-10 | 2022-11-04 | 上海烁泰科技有限公司 | 一种闪烁体面板的封装工艺 |
JP2024004725A (ja) * | 2022-06-29 | 2024-01-17 | キヤノン電子管デバイス株式会社 | 放射線検出器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000284053A (ja) | 1997-02-14 | 2000-10-13 | Hamamatsu Photonics Kk | 放射線検出素子 |
JP2004281439A (ja) | 2003-03-12 | 2004-10-07 | Canon Inc | 放射線検出装置及びその製造方法 |
JP2010217148A (ja) | 2009-03-19 | 2010-09-30 | Konica Minolta Medical & Graphic Inc | 放射線画像検出装置とその製造方法 |
JP2016128779A (ja) | 2015-01-09 | 2016-07-14 | 株式会社東芝 | 放射線検出器及びその製造方法 |
JP2017015428A (ja) | 2015-06-29 | 2017-01-19 | 東芝電子管デバイス株式会社 | 放射線検出器及びその製造方法 |
JP2018044944A (ja) | 2016-09-08 | 2018-03-22 | 昭和電工パッケージング株式会社 | 放射線検出装置および放射線検出装置用可視光反射シート |
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2018
- 2018-04-03 JP JP2018071635A patent/JP7029217B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000284053A (ja) | 1997-02-14 | 2000-10-13 | Hamamatsu Photonics Kk | 放射線検出素子 |
JP2004281439A (ja) | 2003-03-12 | 2004-10-07 | Canon Inc | 放射線検出装置及びその製造方法 |
JP2010217148A (ja) | 2009-03-19 | 2010-09-30 | Konica Minolta Medical & Graphic Inc | 放射線画像検出装置とその製造方法 |
JP2016128779A (ja) | 2015-01-09 | 2016-07-14 | 株式会社東芝 | 放射線検出器及びその製造方法 |
US20170254908A1 (en) | 2015-01-09 | 2017-09-07 | Toshiba Electron Tubes & Devices Co., Ltd | Radiation detector and method for manufacturing same |
JP2017015428A (ja) | 2015-06-29 | 2017-01-19 | 東芝電子管デバイス株式会社 | 放射線検出器及びその製造方法 |
JP2018044944A (ja) | 2016-09-08 | 2018-03-22 | 昭和電工パッケージング株式会社 | 放射線検出装置および放射線検出装置用可視光反射シート |
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