JP6980282B2 - 荷電粒子検出用材料並びにそれを用いた荷電粒子検出膜および荷電粒子検出液 - Google Patents
荷電粒子検出用材料並びにそれを用いた荷電粒子検出膜および荷電粒子検出液 Download PDFInfo
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- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
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- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
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- C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
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- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
- F21K2/04—Non-electric light sources using luminescence; Light sources using electrochemiluminescence using triboluminescence; using thermoluminescence
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
- G21K2004/06—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens with a phosphor layer
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- General Engineering & Computer Science (AREA)
- Luminescent Compositions (AREA)
Description
(実施形態1)
(実施例1)
(実施例2)
(実施例3)
(実施例4)
(実施例5)
(実施例6)
(実施例7)
(実施形態2)
(実施形態3)
(実施形態4)
(実施形態5)
(実施例8)
(その他の実施形態)
10 荷電粒子放出部
20 荷電粒子入射部
21 荷電粒子検出膜
30 帯電部材
P、P2、P3 発光部
Claims (4)
- 荷電粒子を非真空中に放出する荷電粒子放出部と、
前記荷電粒子が入射する荷電粒子入射部と、
前記荷電粒子放出部と前記荷電粒子入射部との間に配置されるSrAl2O4:Eu2+、SrAl2O4:Ho3+,Ce3+、CaYAl3O7:Eu2+、SrAl2O4:Eu2+,Cr3+,Nd3+、SrAl2O4:Eu2+,Dy3+、サリチル酸メチル、Eu(TTA)3phen、若しくはこれらの物質を含む荷電粒子検出膜またはこれらの物質を含む荷電粒子検出液とを有し、
前記荷電粒子放出部から放出された前記荷電粒子を発光によって検出する荷電粒子検出システムを用いて、1V/mm以上で1000V/mmより小さい範囲の電界をかけることを特徴とする荷電粒子検出方法。 - 前記電界が、100V/mm以上で800V/mm以下の範囲にあることを特徴とする請求項1に記載の荷電粒子検出方法。
- 前記荷電粒子が電子であり、
前記非真空中は、空気中であり、
前記電界が、パッシェンの法則により算出される電圧より低いことを特徴とする請求項1または2に記載の荷電粒子検出方法。 - 前記非真空の圧力が、10−3〜105Torrの範囲にあることを特徴とする請求項1〜3の何れか1項に記載の荷電粒子検出方法。
Applications Claiming Priority (3)
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JP2016149215 | 2016-07-29 | ||
JP2016149215 | 2016-07-29 | ||
PCT/JP2017/026373 WO2018021160A1 (ja) | 2016-07-29 | 2017-07-20 | 荷電粒子検出用材料並びにそれを用いた荷電粒子検出膜および荷電粒子検出液 |
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JPWO2018021160A1 JPWO2018021160A1 (ja) | 2019-05-16 |
JP6980282B2 true JP6980282B2 (ja) | 2021-12-15 |
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Country | Link |
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US (1) | US11004572B2 (ja) |
EP (1) | EP3492551A4 (ja) |
JP (1) | JP6980282B2 (ja) |
WO (1) | WO2018021160A1 (ja) |
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US11360009B2 (en) * | 2017-12-26 | 2022-06-14 | National Institute Of Advanced Industrial Science And Technology | Fracture-visualization sensor and fracture-visualization system using same |
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JPS6347688A (ja) | 1986-08-14 | 1988-02-29 | Masaru Takagi | トリチウム濃度測定装置 |
JP3840424B2 (ja) * | 2002-03-28 | 2006-11-01 | 富士写真フイルム株式会社 | 輝尽性蛍光体、放射線画像形成方法および放射線画像形成材料 |
DE10259935A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Herstellung und Verwendung von in-situ-modifizierten Nanopartikeln |
US7227158B1 (en) * | 2003-02-27 | 2007-06-05 | Jp Labs, Inc. | Stick-on self-indicating instant radiation dosimeter |
CN1228415C (zh) | 2003-04-17 | 2005-11-23 | 中国科学院长春应用化学研究所 | 长余辉发光材料磷酸锌的制备方法 |
DE60310032T2 (de) * | 2003-04-30 | 2007-07-05 | Centrum Für Angewandte Nanotechnologie (Can) Gmbh | Kern-Mantel Nanoteilchen für (F) RET-Testverfahren |
US7175086B2 (en) * | 2004-04-21 | 2007-02-13 | General Electric Company | Authentication system, data device, and methods for using the same |
JP4637636B2 (ja) | 2005-04-19 | 2011-02-23 | 富士フイルム株式会社 | 放射線画像情報検出パネルおよび放射線画像情報読取装置 |
JP4761848B2 (ja) * | 2005-06-22 | 2011-08-31 | 株式会社東芝 | 半導体発光装置 |
JP4105759B2 (ja) * | 2006-06-12 | 2008-06-25 | 根本特殊化学株式会社 | 蓄光性蛍光体 |
JP2009133759A (ja) * | 2007-11-30 | 2009-06-18 | Toshiba Corp | 放射線測定装置 |
TWI438262B (zh) * | 2008-02-07 | 2014-05-21 | Mitsubishi Chem Corp | A semiconductor light emitting device, a backlight, a color image display device, and a phosphor |
JP2010067738A (ja) | 2008-09-10 | 2010-03-25 | Iwate Univ | 窒化ガリウム系半導体材料を用いた荷電粒子検出器 |
JP5523816B2 (ja) | 2009-12-25 | 2014-06-18 | 旭化成ケミカルズ株式会社 | 変性樹脂組成物、その製造方法、及びそれを含む硬化性樹脂組成物 |
CN103200728B (zh) * | 2012-01-10 | 2015-02-04 | 四川新力光源股份有限公司 | 交流电直接恒流驱动的白光led发光装置 |
US8841635B2 (en) * | 2012-06-26 | 2014-09-23 | The United States Of America As Represented By The Secretary Of The Navy | Microwave induced visible luminescence |
JP6292126B2 (ja) * | 2012-12-26 | 2018-03-14 | 三菱ケミカル株式会社 | 蛍光体、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置 |
US9964493B2 (en) * | 2013-09-10 | 2018-05-08 | The University Of Akron | Mechanoluminescence paint sensor for stress and crack visualizations |
US9395308B2 (en) * | 2013-10-10 | 2016-07-19 | University Of Akron | Apparatus for quantitative measurements of stress distributions from mechanoluminescene materials |
JP2015166423A (ja) * | 2014-03-04 | 2015-09-24 | パナソニック株式会社 | 蛍光体及びこれを用いた発光装置 |
DE102014114834A1 (de) * | 2014-10-13 | 2016-04-14 | Centrum Für Angewandte Nanotechnologie (Can) Gmbh | Nanopartikel enthaltende Polymermizellen in nicht-wässriger Lösung, Methoden zu ihrer Herstellung und ihrer Anwendung |
JP2016149215A (ja) | 2015-02-10 | 2016-08-18 | パナソニックIpマネジメント株式会社 | 照明システムおよび照明システムの制御方法 |
KR101675736B1 (ko) * | 2015-09-18 | 2016-11-14 | 재단법인대구경북과학기술원 | 전계 및 기계적 발광필름 및 이의 제조 방법 |
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2017
- 2017-07-20 JP JP2018529832A patent/JP6980282B2/ja active Active
- 2017-07-20 EP EP17834168.1A patent/EP3492551A4/en active Pending
- 2017-07-20 WO PCT/JP2017/026373 patent/WO2018021160A1/ja unknown
- 2017-07-20 US US16/318,545 patent/US11004572B2/en active Active
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Publication number | Publication date |
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WO2018021160A1 (ja) | 2018-02-01 |
EP3492551A1 (en) | 2019-06-05 |
US11004572B2 (en) | 2021-05-11 |
US20190241803A1 (en) | 2019-08-08 |
JPWO2018021160A1 (ja) | 2019-05-16 |
EP3492551A4 (en) | 2020-03-11 |
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