NL8002948A - Xenon-roentgenstralings detector met taps toelopende platen. - Google Patents
Xenon-roentgenstralings detector met taps toelopende platen. Download PDFInfo
- Publication number
- NL8002948A NL8002948A NL8002948A NL8002948A NL8002948A NL 8002948 A NL8002948 A NL 8002948A NL 8002948 A NL8002948 A NL 8002948A NL 8002948 A NL8002948 A NL 8002948A NL 8002948 A NL8002948 A NL 8002948A
- Authority
- NL
- Netherlands
- Prior art keywords
- plates
- detector
- ray
- ray detector
- xenon
- Prior art date
Links
- 229910052724 xenon Inorganic materials 0.000 title claims description 12
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 title claims description 12
- 230000005855 radiation Effects 0.000 title 1
- 238000000866 electrolytic etching Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 4
- 239000003637 basic solution Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052756 noble gas Inorganic materials 0.000 claims 1
- 239000007789 gas Substances 0.000 description 14
- 238000001514 detection method Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000004304 visual acuity Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/02—Ionisation chambers
Landscapes
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/042,629 US4475043A (en) | 1979-05-25 | 1979-05-25 | Xenon x-ray detector with tapered plates |
| US4262979 | 1979-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8002948A true NL8002948A (nl) | 1980-11-27 |
Family
ID=21922933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8002948A NL8002948A (nl) | 1979-05-25 | 1980-05-21 | Xenon-roentgenstralings detector met taps toelopende platen. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4475043A (https=) |
| DE (1) | DE3019700A1 (https=) |
| FR (1) | FR2457499A1 (https=) |
| GB (1) | GB2051469B (https=) |
| NL (1) | NL8002948A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751391A (en) * | 1986-12-19 | 1988-06-14 | General Electric Company | High resolution X-ray collimator/detector system having reduced sensitivity to leakage radiation |
| JP5972196B2 (ja) * | 2013-03-12 | 2016-08-17 | 富士フイルム株式会社 | 電子カセッテ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2917647A (en) * | 1955-08-01 | 1959-12-15 | Fowler Ivan Landen | Geiger-muller type counter tube |
| US4031396A (en) * | 1975-02-28 | 1977-06-21 | General Electric Company | X-ray detector |
| US3991312A (en) * | 1975-11-25 | 1976-11-09 | General Electric Company | Ionization chamber |
-
1979
- 1979-05-25 US US06/042,629 patent/US4475043A/en not_active Expired - Lifetime
-
1980
- 1980-05-21 NL NL8002948A patent/NL8002948A/nl not_active Application Discontinuation
- 1980-05-23 FR FR8011491A patent/FR2457499A1/fr active Granted
- 1980-05-23 GB GB8017103A patent/GB2051469B/en not_active Expired
- 1980-05-23 DE DE19803019700 patent/DE3019700A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4475043A (en) | 1984-10-02 |
| GB2051469B (en) | 1983-02-09 |
| GB2051469A (en) | 1981-01-14 |
| FR2457499A1 (fr) | 1980-12-19 |
| DE3019700A1 (de) | 1980-11-27 |
| FR2457499B1 (https=) | 1984-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |