JP4459815B2 - 短x線パルスを発生するx線装置およびこのx線装置を利用する検査装置 - Google Patents
短x線パルスを発生するx線装置およびこのx線装置を利用する検査装置 Download PDFInfo
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- JP4459815B2 JP4459815B2 JP2004552697A JP2004552697A JP4459815B2 JP 4459815 B2 JP4459815 B2 JP 4459815B2 JP 2004552697 A JP2004552697 A JP 2004552697A JP 2004552697 A JP2004552697 A JP 2004552697A JP 4459815 B2 JP4459815 B2 JP 4459815B2
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- Prior art keywords
- ray
- pulse
- anode
- high voltage
- ray tube
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- Expired - Fee Related
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- 238000007689 inspection Methods 0.000 title claims abstract description 5
- 238000003384 imaging method Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 8
- 239000003990 capacitor Substances 0.000 abstract description 13
- 235000013361 beverage Nutrition 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000010405 anode material Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
- H05G1/22—Power supply arrangements for feeding the X-ray tube with single pulses
- H05G1/24—Obtaining pulses by using energy storage devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/36—Temperature of anode; Brightness of image power
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
12 陰極
14 加熱制御部
16 陽極
18 高圧スイッチ
20 高圧コンデンサ
22 高圧電源装置
24 保護ダイオード
26 シマー電源装置
30 放射X線
40 飲料ボトル
32 電圧源
33 コンデンサ
34 抵抗器
36 電子スイッチ
38 出力端子部
42 搬送装置
44 X線イメージコンバータ
46 CCDカメラ
Claims (9)
- 熱陰極と陽極とを有するX線管と、
前記陽極に少なくとも1つのX線パルスを発生させる少なくとも1つの高電圧パルスを印加するマルクス発生器と、せいぜい低エネルギーのX線放射を発生させる程度の、前記X線管を予熱する低電圧を前記陽極に永続的に印加するシマー電源装置と、
を備えた少なくとも1つのX線パルスを発生するX線装置において、
前記シマー電源装置は、前記マルクス発生器の電源であることを特徴とするX線装置。 - 物体を検査する装置であって、X線発生装置と前記X線発生装置によって生成されたX線によって前記物体の像を生成する撮像装置とを備え、前記X線発生装置が請求項1に記載のX線装置であることを特徴とする検査装置。
- X線パルスを発生する方法であって、
熱陰極と陽極とを有するX線管とを準備する工程と、
前記X線管に、せいぜい低エネルギーのX線放射を発生させる程度の低電圧を永続的に印加して、前記X線管を予熱する工程と、
少なくとも1つの高電圧パルスを発生する工程と、
少なくとも1つのX線パルスを発生すべく、前記少なくとも1つの高電圧パルスを前記陽極に印加する工程と、
を含み、
第1の回路が前記少なくとも1つの高電圧パルスを発生し、さらに前記X線管が、前記第1の回路の電源である第2の回路に予熱されることを特徴とする方法。 - 前記少なくとも1つの高電圧パルスは、マルクス発生器で発生されることを特徴とする請求項3に記載の方法。
- 物体を検査する方法であって、
熱陰極と陽極とを有するX線管を準備する工程と、
前記X線管に、せいぜい低エネルギーのX線放射を発生させる程度の低電圧を永続的に印加して、前記X線管を予熱する工程と、
少なくとも1つの高電圧パルスを発生する工程と、
少なくとも1つのX線パルスを発生すべく、前記少なくとも1つの高電圧パルスを前記陽極に印加する工程と、
前記少なくとも1つのX線パルスが物体を通過する工程と、
前記物体を通過した前記少なくとも1つのX線パルスが像を生成する工程と、
を含み、
第1の回路が前記少なくとも1つの高電圧パルスを発生し、さらに前記X線管が、前記第1の回路の電源である第2の回路に予熱されることを特徴とする方法。 - 前記少なくとも1つの高電圧パルスは、マルクス発生器で発生されることを特徴とする請求項5に記載の方法。
- 搬送のほぼ水平面上で前記物体を搬送する工程と、
前記物体を、前記少なくとも1つのX線パルスを通過して移動させる工程と、
をさらに含むことを特徴とする請求項5に記載の方法。 - 前記物体は、搬送のほぼ水平面上で一列に並んで連続して個別に搬送されるコンテナの1つであることを特徴とする請求項5に記載の方法。
- 前記物体を通過する前記少なくとも1つのX線パルスが、X線イメージコンバータに照射され、そこでデジタルカメラによって記録される像が生成されることを特徴とする請求項5に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20218138U DE20218138U1 (de) | 2002-11-21 | 2002-11-21 | Röntgenanlage zur Erzeugung von kurzen Röntgenstrahlenimpulsen und mit einer solchen Röntgenanlage arbeitende Inspektionsvorrichtung |
PCT/EP2003/013082 WO2004047504A1 (de) | 2002-11-21 | 2003-11-21 | Röntgenanlage zur erzeugung von kurzen röntgenstrahlenimpulsen und mit einer solchen röntgenanlage arbeitende inspektionsvorrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006507630A JP2006507630A (ja) | 2006-03-02 |
JP2006507630A5 JP2006507630A5 (ja) | 2007-02-08 |
JP4459815B2 true JP4459815B2 (ja) | 2010-04-28 |
Family
ID=32103512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004552697A Expired - Fee Related JP4459815B2 (ja) | 2002-11-21 | 2003-11-21 | 短x線パルスを発生するx線装置およびこのx線装置を利用する検査装置 |
Country Status (15)
Country | Link |
---|---|
US (1) | US7079623B2 (ja) |
EP (1) | EP1563719B1 (ja) |
JP (1) | JP4459815B2 (ja) |
KR (1) | KR101026313B1 (ja) |
CN (1) | CN1998271B (ja) |
AT (1) | ATE515179T1 (ja) |
AU (1) | AU2003283420A1 (ja) |
BR (2) | BR0316481A (ja) |
CA (1) | CA2505263C (ja) |
DE (1) | DE20218138U1 (ja) |
DK (1) | DK1563719T3 (ja) |
ES (1) | ES2367111T3 (ja) |
MX (1) | MXPA05005396A (ja) |
RU (1) | RU2328838C2 (ja) |
WO (1) | WO2004047504A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1973585B (zh) | 2004-02-20 | 2012-11-21 | 阿里伯克斯股份有限公司 | 手持x射线设备、x射线分析方法及牙科成像法 |
US7224769B2 (en) | 2004-02-20 | 2007-05-29 | Aribex, Inc. | Digital x-ray camera |
FR2919146A1 (fr) * | 2007-07-19 | 2009-01-23 | Gen Electric | Appareil a rayons x |
US7844030B2 (en) * | 2008-03-26 | 2010-11-30 | General Electric Company | System and method of fast switching for spectral imaging |
US8027433B2 (en) * | 2009-07-29 | 2011-09-27 | General Electric Company | Method of fast current modulation in an X-ray tube and apparatus for implementing same |
DE102009037688B4 (de) * | 2009-08-17 | 2011-06-16 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Steuerung eines Elektronenstrahls für die Erzeugung von Röntgenstrahlung sowie Röntgenröhre |
CN101765290B (zh) * | 2009-12-07 | 2012-12-26 | 芜湖国睿兆伏电子股份有限公司 | 一种用于x射线机的高压发生器及其控制方法 |
US8396185B2 (en) | 2010-05-12 | 2013-03-12 | General Electric Company | Method of fast current modulation in an X-ray tube and apparatus for implementing same |
DE102010053772A1 (de) | 2010-12-08 | 2012-06-14 | Khs Gmbh | Inspektionsvorrichtung zur Fremdstoffinspektion |
DE102010053771A1 (de) | 2010-12-08 | 2012-06-14 | Khs Gmbh | Inspektionsvorrichtung zur Fremdstoffinspektion |
DE102011003526B4 (de) | 2011-02-02 | 2013-02-28 | Siemens Aktiengesellschaft | Stromrichtersystem |
CN102323501B (zh) * | 2011-07-18 | 2013-05-29 | 陕西海泰电子有限责任公司 | 全自动智能强快沿电磁脉冲发生装置 |
CN103776844A (zh) * | 2012-10-18 | 2014-05-07 | 南京佳业检测工程有限公司 | 安全启动x射线探伤机 |
RU2593379C2 (ru) * | 2014-03-04 | 2016-08-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) | Рентгеновское питающее устройство |
JP6720873B2 (ja) * | 2014-10-24 | 2020-07-08 | ソニー株式会社 | イヤホン |
CN105125235B (zh) * | 2015-09-30 | 2018-09-18 | 沈阳东软医疗系统有限公司 | 一种球管预热方法和装置 |
DE102018204793A1 (de) | 2018-03-28 | 2019-10-02 | Krones Ag | Vorrichtung zur Inspektion von leeren oder mit einem Produkt befüllten Verpackungsbehältern |
DE102018204795A1 (de) | 2018-03-28 | 2019-10-02 | Krones Ag | Vorrichtung und Verfahren zur Kontrolle einer Füllhöhe von Verpackungsbehältern |
RU2720535C1 (ru) * | 2019-12-04 | 2020-04-30 | Общество с ограниченной ответственностью "Субмикроволновая Диагностическая Аппаратура" (ООО "СДА") | Способ и устройство для скоростного исследования протяженных объектов, находящихся в движении, с помощью частотных импульсных источников рентгеновского излучения и электронных приемников излучения |
CN113056077B (zh) * | 2019-12-27 | 2024-02-09 | 韩国威泰有限公司 | X射线发生器 |
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DE659016C (de) * | 1934-04-06 | 1938-04-22 | C H F Mueller Akt Ges | Verfahren zur Herstellung von Roentgenaufnahmen unter Verwendung eines Hochspannungskondensators |
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DE3216733A1 (de) | 1982-05-05 | 1983-12-22 | Institut Gidrodinamiki Imeni M.A. Lavrent'eva, Sibirskogo Otdelenija Akademii Nauk SSSR, Novosibirsk | Impuls-roengtenapparat |
JPS60254600A (ja) * | 1984-05-31 | 1985-12-16 | Toshiba Corp | X線撮像装置 |
CN1020840C (zh) * | 1985-04-01 | 1993-05-19 | 株式会社岛津制作所 | 断层摄影装置 |
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US6553096B1 (en) | 2000-10-06 | 2003-04-22 | The University Of North Carolina Chapel Hill | X-ray generating mechanism using electron field emission cathode |
-
2002
- 2002-11-21 DE DE20218138U patent/DE20218138U1/de not_active Expired - Lifetime
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2003
- 2003-11-21 CN CN2003801037893A patent/CN1998271B/zh not_active Expired - Lifetime
- 2003-11-21 BR BR0316481-0A patent/BR0316481A/pt active IP Right Grant
- 2003-11-21 JP JP2004552697A patent/JP4459815B2/ja not_active Expired - Fee Related
- 2003-11-21 MX MXPA05005396A patent/MXPA05005396A/es active IP Right Grant
- 2003-11-21 DK DK03775382.9T patent/DK1563719T3/da active
- 2003-11-21 KR KR1020057009201A patent/KR101026313B1/ko active IP Right Grant
- 2003-11-21 CA CA2505263A patent/CA2505263C/en not_active Expired - Lifetime
- 2003-11-21 WO PCT/EP2003/013082 patent/WO2004047504A1/de active Application Filing
- 2003-11-21 US US10/535,757 patent/US7079623B2/en not_active Expired - Lifetime
- 2003-11-21 ES ES03775382T patent/ES2367111T3/es not_active Expired - Lifetime
- 2003-11-21 AU AU2003283420A patent/AU2003283420A1/en not_active Abandoned
- 2003-11-21 AT AT03775382T patent/ATE515179T1/de active
- 2003-11-21 BR BRPI0316481A patent/BRPI0316481B8/pt unknown
- 2003-11-21 RU RU2005119294/28A patent/RU2328838C2/ru active
- 2003-11-21 EP EP03775382A patent/EP1563719B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BRPI0316481B1 (pt) | 2018-02-14 |
BR0316481A (pt) | 2005-10-11 |
ATE515179T1 (de) | 2011-07-15 |
CA2505263A1 (en) | 2004-06-03 |
US7079623B2 (en) | 2006-07-18 |
RU2328838C2 (ru) | 2008-07-10 |
RU2005119294A (ru) | 2006-01-20 |
BRPI0316481B8 (pt) | 2021-06-22 |
KR101026313B1 (ko) | 2011-03-31 |
CN1998271B (zh) | 2011-02-02 |
WO2004047504A1 (de) | 2004-06-03 |
DE20218138U1 (de) | 2004-04-08 |
MXPA05005396A (es) | 2005-08-26 |
AU2003283420A1 (en) | 2004-06-15 |
EP1563719B1 (de) | 2011-06-29 |
CA2505263C (en) | 2012-05-08 |
EP1563719A1 (de) | 2005-08-17 |
KR20050085100A (ko) | 2005-08-29 |
US20060013363A1 (en) | 2006-01-19 |
ES2367111T3 (es) | 2011-10-28 |
DK1563719T3 (da) | 2011-09-12 |
CN1998271A (zh) | 2007-07-11 |
JP2006507630A (ja) | 2006-03-02 |
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