DE69327609D1 - Röntgenanalysegerät mit Impulsamplitudenverschiebungskorrektur - Google Patents
Röntgenanalysegerät mit ImpulsamplitudenverschiebungskorrekturInfo
- Publication number
- DE69327609D1 DE69327609D1 DE69327609T DE69327609T DE69327609D1 DE 69327609 D1 DE69327609 D1 DE 69327609D1 DE 69327609 T DE69327609 T DE 69327609T DE 69327609 T DE69327609 T DE 69327609T DE 69327609 D1 DE69327609 D1 DE 69327609D1
- Authority
- DE
- Germany
- Prior art keywords
- pulse amplitude
- shift correction
- ray analyzer
- amplitude shift
- analyzer
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
- G01N23/2076—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions for spectrometry, i.e. using an analysing crystal, e.g. for measuring X-ray fluorescence spectrum of a sample with wavelength-dispersion, i.e. WDXFS
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/36—Measuring spectral distribution of X-rays or of nuclear radiation spectrometry
- G01T1/40—Stabilisation of spectrometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/05—Investigating materials by wave or particle radiation by diffraction, scatter or reflection
- G01N2223/056—Investigating materials by wave or particle radiation by diffraction, scatter or reflection diffraction
- G01N2223/0568—Investigating materials by wave or particle radiation by diffraction, scatter or reflection diffraction spectro-diffractometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
- G01N2223/076—X-ray fluorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/304—Accessories, mechanical or electrical features electric circuits, signal processing
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92201072 | 1992-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69327609D1 true DE69327609D1 (de) | 2000-02-24 |
DE69327609T2 DE69327609T2 (de) | 2000-08-10 |
Family
ID=8210551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69327609T Expired - Fee Related DE69327609T2 (de) | 1992-04-15 | 1993-04-07 | Röntgenanalysegerät mit Impulsamplitudenverschiebungskorrektur |
Country Status (3)
Country | Link |
---|---|
US (1) | US5357551A (de) |
JP (1) | JP3272473B2 (de) |
DE (1) | DE69327609T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3367478B2 (ja) * | 1999-07-29 | 2003-01-14 | 株式会社島津製作所 | 蛍光x線分析装置 |
JP3318291B2 (ja) * | 1999-08-31 | 2002-08-26 | 株式会社環境電磁技術研究所 | 擬似雑音発生装置 |
DE10048398B4 (de) * | 1999-10-01 | 2006-09-21 | Rigaku Industrial Corp., Takatsuki | Kontinuierlich abtastender Röntgenanalysator mit verbesserter Verfügbarkeit und Genauigkeit |
DE10050887A1 (de) * | 2000-10-13 | 2002-05-02 | Rados Technology Gmbh | Verfahren und Vorrichtung zur Erkennung eines Gammastrahlung aussendenden Nuklids in Meßgütern |
JP5320807B2 (ja) * | 2008-04-25 | 2013-10-23 | 株式会社島津製作所 | 波長分散型x線分光器 |
RU2598396C2 (ru) * | 2012-07-26 | 2016-09-27 | Университет Цинхуа | Метод и система комбинированного радиационного неразрушающего контроля |
JP2014209098A (ja) | 2013-03-25 | 2014-11-06 | 株式会社リガク | X線分析装置 |
JP6002890B2 (ja) | 2014-09-18 | 2016-10-05 | 株式会社リガク | X線分析装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5121358B2 (de) * | 1971-09-10 | 1976-07-01 | ||
DE2703562A1 (de) * | 1977-01-28 | 1978-08-03 | Max Planck Gesellschaft | Verfahren und einrichtung zur roentgenfluoreszenzanalyse |
JPS5593048A (en) * | 1979-01-08 | 1980-07-15 | Hitachi Ltd | Wavelength search unit of xxray analyzer |
NL8201342A (nl) * | 1982-03-31 | 1983-10-17 | Philips Nv | Roentgen analyse apparaat met pulsschiftcorrectie. |
-
1993
- 1993-04-07 DE DE69327609T patent/DE69327609T2/de not_active Expired - Fee Related
- 1993-04-14 JP JP11230393A patent/JP3272473B2/ja not_active Expired - Fee Related
- 1993-04-15 US US08/048,087 patent/US5357551A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69327609T2 (de) | 2000-08-10 |
JPH06130155A (ja) | 1994-05-13 |
US5357551A (en) | 1994-10-18 |
JP3272473B2 (ja) | 2002-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69424901D1 (de) | Puls-Wellen-Analysengerät | |
DE69429334D1 (de) | Implantierbarer selbsttätiger impulsgeber | |
DE69420003D1 (de) | Pulswellensensor | |
DE69430568D1 (de) | Flacher bildschirm mit innerer tragstruktur | |
BR9103039A (pt) | Embalagem de sutura | |
DE69401279D1 (de) | Herzschrittmacher mit programmierbarer ausgangsamplitude | |
DE69331775D1 (de) | Röntgenanalysegerät | |
DE3861319D1 (de) | Impulsformerschaltung. | |
FI932110A0 (fi) | Limpolymer med flera komponenter | |
DE69518569D1 (de) | Uhr mit Detektor | |
DE69417474D1 (de) | Röntgenstrahlröhre | |
BR9200270A (pt) | Construcao de embarcacao | |
DE68926140D1 (de) | Pulsbreiten-DA-Wandler | |
DK40989D0 (da) | Dionforbindelser | |
DE69320739D1 (de) | Schläger mit Dämpfungselementen | |
DE69418504D1 (de) | Prothese mit Doppelbefestigung | |
DE69225847D1 (de) | Röntgenanalyseapparat | |
DE69327609D1 (de) | Röntgenanalysegerät mit Impulsamplitudenverschiebungskorrektur | |
DE69403129D1 (de) | Röntgenstrahlen-Analysegerät | |
DE69325549D1 (de) | Radiographische Elemente mit verbesserter Deckkraft | |
MX9205296A (es) | Esparrago de soldadura | |
DE59208554D1 (de) | Amplitudenbegrenzer | |
GB9125896D0 (en) | Bicistronic viruses | |
DE69222011D1 (de) | Röntgenanalysegerät | |
DE3365792D1 (en) | X-ray analysis apparatus with pulse amplitude shift correction |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: PANALYTICAL B.V., ALMELO, NL |
|
8339 | Ceased/non-payment of the annual fee |