JPH11510900A5 - - Google Patents
Info
- Publication number
- JPH11510900A5 JPH11510900A5 JP1997509405A JP50940597A JPH11510900A5 JP H11510900 A5 JPH11510900 A5 JP H11510900A5 JP 1997509405 A JP1997509405 A JP 1997509405A JP 50940597 A JP50940597 A JP 50940597A JP H11510900 A5 JPH11510900 A5 JP H11510900A5
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US226695P | 1995-08-14 | 1995-08-14 | |
| US08/730,916 US5873054A (en) | 1995-08-14 | 1996-08-02 | Method and apparatus for combinatorial logic signal processor in a digitally based high speed x-ray spectrometer |
| US08/695,063 US5684850A (en) | 1995-08-14 | 1996-08-02 | Method and apparatus for digitally based high speed x-ray spectrometer |
| US08/730,916 | 1996-08-02 | ||
| US08/702,327 | 1996-08-02 | ||
| US08/695,063 | 1996-08-02 | ||
| US08/695,062 US5774522A (en) | 1995-08-14 | 1996-08-02 | Method and apparatus for digitally based high speed x-ray spectrometer for direct coupled use with continuous discharge preamplifiers |
| US08/695,062 | 1996-08-02 | ||
| US08/702,327 US5870051A (en) | 1995-08-14 | 1996-08-02 | Method and apparatus for analog signal conditioner for high speed, digital x-ray spectrometer |
| US60/002,266 | 1996-08-02 | ||
| PCT/US1996/013082 WO1997007591A1 (en) | 1995-08-14 | 1996-08-09 | Method and apparatus for digitally based high speed x-ray spectrometer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007062409A Division JP2007163516A (ja) | 1995-08-14 | 2007-03-12 | デジタルベースの高速ｘ線スペクトロメータについての方法と装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11510900A JPH11510900A (ja) | 1999-09-21 |
| JPH11510900A5 true JPH11510900A5 (enExample) | 2004-09-09 |
| JP4083802B2 JP4083802B2 (ja) | 2008-04-30 |
Family
ID=27532952
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50940597A Expired - Lifetime JP4083802B2 (ja) | 1995-08-14 | 1996-08-09 | デジタルベースの高速ｘ線スペクトロメータについての方法 |
| JP2007062409A Pending JP2007163516A (ja) | 1995-08-14 | 2007-03-12 | デジタルベースの高速ｘ線スペクトロメータについての方法と装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007062409A Pending JP2007163516A (ja) | 1995-08-14 | 2007-03-12 | デジタルベースの高速ｘ線スペクトロメータについての方法と装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0880821B1 (enExample) |
| JP (2) | JP4083802B2 (enExample) |
| DE (1) | DE69631165T2 (enExample) |
| WO (1) | WO1997007591A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3304801B2 (ja) * | 1997-02-05 | 2002-07-22 | 日本電子株式会社 | Ａｄ変換回路 |
| US6587814B1 (en) * | 1999-08-27 | 2003-07-01 | William K. Warburton | Method and apparatus for improving resolution in spectrometers processing output steps from non-ideal signal sources |
| US6609075B1 (en) * | 2001-06-04 | 2003-08-19 | William K. Warburton | Method and apparatus for baseline correction in x-ray and nuclear spectroscopy systems |
| US6732059B2 (en) * | 2001-08-23 | 2004-05-04 | William K. Warburton | Ultra-low background gas-filled alpha counter |
| JP3980451B2 (ja) * | 2002-08-30 | 2007-09-26 | 株式会社東芝 | 波形弁別装置 |
| CN100498377C (zh) * | 2004-01-13 | 2009-06-10 | 皇家飞利浦电子股份有限公司 | 模拟到数字转换的移位误差校正 |
| US7966155B2 (en) * | 2004-06-04 | 2011-06-21 | William K. Warburton | Method and apparatus for improving detection limits in x-ray and nuclear spectroscopy systems |
| JP5022902B2 (ja) | 2004-09-16 | 2012-09-12 | サザン イノヴェーション インターナショナル プロプライアトリー リミテッド | 検出器出力データ内の個別信号分離装置および方法 |
| JP5337047B2 (ja) | 2006-12-13 | 2013-11-06 | コーニンクレッカ フィリップス エヌ ヴェ | Ｘ線光子を計数する装置、撮像デバイス及び方法 |
| RU2472179C2 (ru) * | 2007-06-19 | 2013-01-10 | Конинклейке Филипс Электроникс Н.В. | Цифровая обработка импульсов в схемах счета мультиспектральных фотонов |
| EP2260295A4 (en) | 2008-03-31 | 2015-12-23 | Southern Innovation Internat Pty Ltd | RADIATION IMAGING METHOD WITH SINGLE SIGNAL RESOLUTION |
| US8954300B2 (en) | 2008-03-31 | 2015-02-10 | Southern Innovation International Pty Ltd. | Screening method and apparatus |
| CN101983342A (zh) | 2008-03-31 | 2011-03-02 | 南方创新国际股份有限公司 | 用于钻孔测井的方法和装置 |
| JP5581333B2 (ja) | 2008-12-18 | 2014-08-27 | サザン イノヴェーション インターナショナル プロプライアトリー リミテッド | 数学的変換を使用することによってパイルアップされたパルスを分離する方法および装置 |
| US8330123B2 (en) * | 2010-01-28 | 2012-12-11 | I.S.S. (Usa), Inc. | System and method for digital parallel frequency fluorometry |
| US8374814B2 (en) | 2011-02-16 | 2013-02-12 | Rigaku Corporation | X-ray detection signal processing apparatus and method therefor |
| JP4880077B1 (ja) * | 2011-02-16 | 2012-02-22 | 株式会社リガク | Ｘ線検出信号処理装置および方法 |
| US8446308B2 (en) * | 2011-04-21 | 2013-05-21 | Kabushiki Kaisha Toshiba | Apparatus for detection of a leading edge of a photo sensor output signal |
| EP2530490B1 (en) * | 2011-06-03 | 2019-02-27 | Toshiba Medical Systems Corporation | Device for radiation detection, radiation detection system and radiation detection method |
| CN102353972B (zh) * | 2011-07-01 | 2013-04-10 | 成都理工大学 | 多种模式的数字化多道谱仪 |
| JP5823208B2 (ja) * | 2011-08-19 | 2015-11-25 | 株式会社東芝 | Ｘ線コンピュータ断層撮影装置 |
| JP5392437B2 (ja) * | 2011-11-15 | 2014-01-22 | 富士電機株式会社 | パルス処理装置および放射線分析装置 |
| FR2984041B1 (fr) * | 2011-12-13 | 2014-01-10 | Commissariat Energie Atomique | Numerisation asynchrone de signaux transitoires issus de detecteurs de rayonnement |
| JP6159144B2 (ja) * | 2013-05-10 | 2017-07-05 | 株式会社堀場製作所 | パルス波高検出装置、放射線検出装置、放射線分析装置、及びパルス波高検出方法 |
| JP6381973B2 (ja) * | 2014-06-03 | 2018-08-29 | 株式会社日立製作所 | 高計数率用パルス型放射線検出器 |
| JP6545221B2 (ja) * | 2017-05-15 | 2019-07-17 | アンリツ株式会社 | スペクトラムアナライザ及び信号分析方法 |
| US11417509B2 (en) | 2017-07-21 | 2022-08-16 | Atonarp Inc. | Current detection device and spectrometer using ihe same |
| US10224192B2 (en) * | 2017-07-21 | 2019-03-05 | Atonarp Inc. | High-speed low-noise ion current detection circuit and mass spectrometer using the same |
| US11646190B2 (en) | 2017-07-21 | 2023-05-09 | Atonarp Inc. | Current detection device and spectrometer using the same |
| US12161498B2 (en) * | 2021-05-11 | 2024-12-10 | Analog Devices, Inc. | Baseline restoration technique for photon counting computed tomography using active reference |
| CN114063139B (zh) * | 2021-11-23 | 2025-02-18 | 中国科学院电工研究所 | 一种数字多道脉冲幅度分析装置 |
| CN114660650A (zh) * | 2022-03-14 | 2022-06-24 | 中国科学院微电子研究所 | 一种成形时间自适应的数字脉冲滤波方法、装置及电子设备 |
| CN118519183B (zh) * | 2024-07-22 | 2024-10-22 | 陕西正泽生物技术有限公司 | 一种用于医用回旋加速器的辐射监测方法及系统 |
| CN119960007A (zh) * | 2024-12-24 | 2025-05-09 | 中国辐射防护研究院 | 一种自适应核脉冲信号极零参数调整方法及系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7110516A (enExample) * | 1971-07-30 | 1973-02-01 | ||
| US4658216A (en) * | 1983-07-14 | 1987-04-14 | The United States Of America As Represented By The Department Of Energy | High resolution, high rate X-ray spectrometer |
| HU210832B (en) * | 1986-05-07 | 1995-08-28 | Mta Atommag Kutato Intezete | Method for processing signals and adaptive implementation of said method for nuclear spectrometers |
| US5067090A (en) * | 1989-05-01 | 1991-11-19 | Schlumberger Technology Corporation | Nuclear spectroscopy method and apparatus for digital pulse height analysis |
| US5304808A (en) * | 1993-02-08 | 1994-04-19 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for data sampling |
| US5349193A (en) * | 1993-05-20 | 1994-09-20 | Princeton Gamma Tech, Inc. | Highly sensitive nuclear spectrometer apparatus and method |
-
1996
- 1996-08-09 JP JP50940597A patent/JP4083802B2/ja not_active Expired - Lifetime
- 1996-08-09 EP EP96928138A patent/EP0880821B1/en not_active Expired - Lifetime
- 1996-08-09 WO PCT/US1996/013082 patent/WO1997007591A1/en not_active Ceased
- 1996-08-09 DE DE69631165T patent/DE69631165T2/de not_active Expired - Lifetime
-
2007
- 2007-03-12 JP JP2007062409A patent/JP2007163516A/ja active Pending