JP2012163396A5 - - Google Patents
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- JP2012163396A5 JP2012163396A5 JP2011022533A JP2011022533A JP2012163396A5 JP 2012163396 A5 JP2012163396 A5 JP 2012163396A5 JP 2011022533 A JP2011022533 A JP 2011022533A JP 2011022533 A JP2011022533 A JP 2011022533A JP 2012163396 A5 JP2012163396 A5 JP 2012163396A5
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- JP
- Japan
- Prior art keywords
- phosphor layer
- substrate
- scintillator panel
- pillar crystals
- organic moisture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
上述の目的を達成するため、本シンチレータパネルは、複数のピラー結晶からなり、放射線を可視光に変換する蛍光体層と、前記蛍光体層を支持する基板と、前記蛍光体層と前記基板の少なくとも一部を被覆する有機防湿膜と、を備えるシンチレータパネルにおいて、前記有機防湿膜が、互いに隣接する前記ピラー結晶同士の隙間を充填し、前記基板まで到達していることを特徴とする。
または、本シンチレータパネルは、複数のピラー結晶からなり、放射線を可視光に変換する蛍光体層と、前記蛍光体層を支持する基板と、前記蛍光体層と前記基板の少なくとも一部を被覆する有機防湿膜と、を備えるシンチレータパネルにおいて、前記有機防湿膜が、互いに隣接する前記ピラー結晶同士の隙間を充填し、前記蛍光体層の膜厚をＴ(μｍ)、前記蛍光体層中のピラー結晶の割合を充填率Ｄ(％)としたとき、Ｔ≦０．５５５６×Ｄ２−１０９．４４×Ｄ＋５５２８．９の関係を満たすように前記蛍光体層が形成されていることを特徴とする。
In order to achieve the above-described object, the scintillator panel includes a plurality of pillar crystals, a phosphor layer that converts radiation into visible light, a substrate that supports the phosphor layer, the phosphor layer, and the substrate. A scintillator panel comprising an organic moisture barrier film covering at least a part of the organic moisture barrier film, wherein the organic moisture barrier film fills a gap between the pillar crystals adjacent to each other and reaches the substrate.
Alternatively, the scintillator panel is composed of a plurality of pillar crystals, and covers a phosphor layer that converts radiation into visible light, a substrate that supports the phosphor layer, and at least a part of the phosphor layer and the substrate. In the scintillator panel comprising an organic moisture barrier film, the organic moisture barrier film fills a gap between the pillar crystals adjacent to each other, and the film thickness of the phosphor layer is T (μm), and the pillars in the phosphor layer The phosphor layer is formed so as to satisfy the relationship of T ≦ 0.5556 × D 2 −109.44 × D + 5528.9, where the ratio of crystals is a filling rate D (%). .
Claims (4)
前記有機防湿膜が、互いに隣接する前記ピラー結晶同士の隙間を充填し、前記基板まで到達していることを特徴とするシンチレータパネル。 A phosphor layer made of a plurality of pillar crystals, which converts a radiation into visible light, a substrate that supports the phosphor layer, and an organic moisture-proof film that covers at least a part of the phosphor layer and the substrate. In the scintillator panel,
The scintillator panel, wherein the organic moisture-proof film fills a gap between the pillar crystals adjacent to each other and reaches the substrate.
前記有機防湿膜が、互いに隣接する前記ピラー結晶同士の隙間を充填し、
前記蛍光体層の膜厚をＴ(μｍ)、前記蛍光体層中のピラー結晶の割合を充填率Ｄ(％)としたとき、
Ｔ≦０．５５５６×Ｄ２−１０９．４４×Ｄ＋５５２８．９
の関係を満たすように前記蛍光体層が形成されていることを特徴とするシンチレータパネル。 A phosphor layer made of a plurality of pillar crystals, which converts a radiation into visible light, a substrate that supports the phosphor layer, and an organic moisture-proof film that covers at least a part of the phosphor layer and the substrate. In the scintillator panel,
The organic moisture-proof film fills a gap between the pillar crystals adjacent to each other,
When the film thickness of the phosphor layer is T (μm) and the ratio of pillar crystals in the phosphor layer is a filling rate D (%),
T ≦ 0.5556 × D 2 −109.44 × D + 5528.9
The scintillator panel, wherein the phosphor layer is formed so as to satisfy the above relationship.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011022533A JP2012163396A (en) | 2011-02-04 | 2011-02-04 | Scintillator panel and radiation detector |
| TW101103683A TWI482176B (en) | 2011-02-04 | 2012-02-04 | Scintillator panel and radiation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011022533A JP2012163396A (en) | 2011-02-04 | 2011-02-04 | Scintillator panel and radiation detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012163396A JP2012163396A (en) | 2012-08-30 |
| JP2012163396A5 true JP2012163396A5 (en) | 2014-03-20 |
Family
ID=46842926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011022533A Pending JP2012163396A (en) | 2011-02-04 | 2011-02-04 | Scintillator panel and radiation detector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2012163396A (en) |
| TW (1) | TWI482176B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2924691B1 (en) * | 2012-11-26 | 2019-10-09 | Toray Industries, Inc. | Scintillator panel and method for producing scintillator panel |
| JP2014153074A (en) * | 2013-02-05 | 2014-08-25 | Hamamatsu Photonics Kk | Radiation image conversion panel manufacturing method and radiation image conversion panel |
| JP5996478B2 (en) | 2013-04-09 | 2016-09-21 | 浜松ホトニクス株式会社 | Radiation image detector |
| JP6507564B2 (en) * | 2014-10-28 | 2019-05-08 | コニカミノルタ株式会社 | Scintillator panel and radiation detector |
| JP6523803B2 (en) * | 2015-06-10 | 2019-06-05 | キヤノン電子管デバイス株式会社 | Array substrate and radiation detector |
| US10507598B2 (en) | 2017-08-18 | 2019-12-17 | United Arab Emirates University | Method of recycling carbon fiber prepreg waste and transparent thermoplastic waste |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4220017B2 (en) * | 1998-06-23 | 2009-02-04 | 浜松ホトニクス株式会社 | Scintillator panel, radiation image sensor and manufacturing method thereof |
| JP4156709B2 (en) * | 1998-06-23 | 2008-09-24 | 浜松ホトニクス株式会社 | Scintillator panel, radiation image sensor and manufacturing method thereof |
| EP2267485B1 (en) * | 2000-09-11 | 2013-05-15 | Hamamatsu Photonics K.K. | Method for making a scintillator panel and a radiation image sensor |
| EP1605472A1 (en) * | 2004-06-10 | 2005-12-14 | Konica Minolta Medical & Graphic, Inc. | Radiation image conversion panel |
| CN101002110B (en) * | 2004-08-10 | 2010-12-08 | 佳能株式会社 | Radiation detecting apparatus, scintillator panel, their manufacturing method and radiation detecting system |
| JP2007240306A (en) * | 2006-03-08 | 2007-09-20 | Toshiba Corp | Scintillator panel and plane detection unit |
| JPWO2011010482A1 (en) * | 2009-07-24 | 2012-12-27 | コニカミノルタエムジー株式会社 | Radiation image detector |
| JP5369979B2 (en) * | 2009-08-05 | 2013-12-18 | コニカミノルタ株式会社 | Radiation image detection device |
| JP2012047487A (en) * | 2010-08-24 | 2012-03-08 | Hamamatsu Photonics Kk | Radiation detector |
-
2011
- 2011-02-04 JP JP2011022533A patent/JP2012163396A/en active Pending
-
2012
- 2012-02-04 TW TW101103683A patent/TWI482176B/en active
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