DE69406709D1 - Photovervielfacher - Google Patents
PhotovervielfacherInfo
- Publication number
- DE69406709D1 DE69406709D1 DE69406709T DE69406709T DE69406709D1 DE 69406709 D1 DE69406709 D1 DE 69406709D1 DE 69406709 T DE69406709 T DE 69406709T DE 69406709 T DE69406709 T DE 69406709T DE 69406709 D1 DE69406709 D1 DE 69406709D1
- Authority
- DE
- Germany
- Prior art keywords
- photomultiplier
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/10—Dynodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/12—Anode arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/22—Dynodes consisting of electron-permeable material, e.g. foil, grid, tube, venetian blind
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/18—Assembling together the component parts of electrode systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/32—Secondary emission electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/34—Photoemissive electrodes
- H01J2201/342—Cathodes
- H01J2201/3421—Composition of the emitting surface
- H01J2201/3426—Alkaline metal compounds, e.g. Na-K-Sb
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Electron Tubes For Measurement (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10291093A JP3401044B2 (ja) | 1993-04-28 | 1993-04-28 | 光電子増倍管 |
JP10289893A JP3260901B2 (ja) | 1993-04-28 | 1993-04-28 | 電子増倍管 |
JP10290293A JP3260902B2 (ja) | 1993-04-28 | 1993-04-28 | 電子増倍管 |
JP10467393A JP3312772B2 (ja) | 1993-04-30 | 1993-04-30 | 光電子増倍管 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69406709D1 true DE69406709D1 (de) | 1997-12-18 |
DE69406709T2 DE69406709T2 (de) | 1998-04-02 |
Family
ID=27469060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69406709T Expired - Lifetime DE69406709T2 (de) | 1993-04-28 | 1994-04-28 | Photovervielfacher |
Country Status (3)
Country | Link |
---|---|
US (2) | US5619100A (de) |
EP (1) | EP0622827B1 (de) |
DE (1) | DE69406709T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69406709T2 (de) * | 1993-04-28 | 1998-04-02 | Hamamatsu Photonics Kk | Photovervielfacher |
DE19602177C2 (de) * | 1996-01-23 | 1998-12-17 | Forschungszentrum Juelich Gmbh | Ortsempfindliche Meßeinrichtung |
JP3640464B2 (ja) * | 1996-05-15 | 2005-04-20 | 浜松ホトニクス株式会社 | 電子増倍器及び光電子増倍管 |
US5886465A (en) * | 1996-09-26 | 1999-03-23 | Hamamatsu Photonics K.K. | Photomultiplier tube with multi-layer anode and final stage dynode |
EP1093150A4 (de) * | 1998-06-01 | 2007-05-02 | Hamamatsu Photonics Kk | Photovervielfacher |
US6483231B1 (en) * | 1999-05-07 | 2002-11-19 | Litton Systems, Inc. | Night vision device and method |
JP4108905B2 (ja) * | 2000-06-19 | 2008-06-25 | 浜松ホトニクス株式会社 | ダイノードの製造方法及び構造 |
JP4754804B2 (ja) * | 2004-10-29 | 2011-08-24 | 浜松ホトニクス株式会社 | 光電子増倍管及び放射線検出装置 |
US7317283B2 (en) * | 2005-03-31 | 2008-01-08 | Hamamatsu Photonics K.K. | Photomultiplier |
JP4753303B2 (ja) * | 2006-03-24 | 2011-08-24 | 浜松ホトニクス株式会社 | 光電子増倍管およびこれを用いた放射線検出装置 |
US9490910B2 (en) | 2013-03-15 | 2016-11-08 | Fairfield Industries Incorporated | High-bandwidth underwater data communication system |
US9490911B2 (en) | 2013-03-15 | 2016-11-08 | Fairfield Industries Incorporated | High-bandwidth underwater data communication system |
WO2017128271A1 (en) | 2016-01-29 | 2017-08-03 | Shenzhen Genorivision Technology Co. Ltd. | A photomultiplier and methods of making it |
US10488537B2 (en) | 2016-06-30 | 2019-11-26 | Magseis Ff Llc | Seismic surveys with optical communication links |
CN111463100B (zh) * | 2020-05-09 | 2022-08-16 | 北方夜视技术股份有限公司 | 具有快速上升时间特性的光电倍增管异型阳极及光电倍增管 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2574356A (en) * | 1947-01-21 | 1951-11-06 | Emi Ltd | Process of making photoelectric cathodes |
US3229143A (en) * | 1961-10-06 | 1966-01-11 | Nuclide Corp | Electron multiplier device |
GB1405256A (en) * | 1972-04-20 | 1975-09-10 | Mullard Ltd | Electron multipliers |
JPS5143068A (ja) * | 1974-10-09 | 1976-04-13 | Murata Manufacturing Co | Nijidenshizobaisochi |
GB2048561B (en) * | 1979-04-02 | 1983-02-23 | Philips Electronic Associated | Method of forming a secondary emissive coating on a dynode |
FR2481004A1 (fr) * | 1980-04-18 | 1981-10-23 | Hyperelec | Anode a grille pour photomultiplicateurs et photomultiplicateur comportant cette anode |
US4362692A (en) * | 1980-11-03 | 1982-12-07 | The United States Of America As Represented By The United States Department Of Energy | Reactor component automatic grapple |
US4419580A (en) * | 1981-06-26 | 1983-12-06 | Control Data Corporation | Electron beam array alignment means |
FR2549288B1 (fr) * | 1983-07-11 | 1985-10-25 | Hyperelec | Element multiplicateur d'electrons, dispositif multiplicateur d'electrons comportant cet element multiplicateur et application a un tube photomultiplicateur |
US4656392A (en) * | 1983-10-28 | 1987-04-07 | Rca Corporation | Electron discharge device having a thermionic emission-reduction coating |
US4639638A (en) * | 1985-01-28 | 1987-01-27 | Sangamo Weston, Inc. | Photomultiplier dynode coating materials and process |
JPH07118294B2 (ja) * | 1987-02-13 | 1995-12-18 | 浜松ホトニクス株式会社 | 光電子増倍管 |
US4777403A (en) * | 1987-05-28 | 1988-10-11 | Stephenson K E | Dynode structures for photomultipliers |
JPH0777125B2 (ja) * | 1988-02-19 | 1995-08-16 | 富士写真フイルム株式会社 | 長尺光電子増倍管 |
JPH0244639A (ja) * | 1988-08-04 | 1990-02-14 | Hamamatsu Photonics Kk | 光電子増倍管の製造方法 |
FR2653269B1 (fr) * | 1989-10-17 | 1992-05-22 | Radiotechnique Compelec | Tube photomultiplicateur multivoies a fort pouvoir de resolution entre signaux. |
JP2925020B2 (ja) * | 1989-11-10 | 1999-07-26 | 浜松ホトニクス株式会社 | 光電子増倍管 |
JP3056771B2 (ja) * | 1990-08-15 | 2000-06-26 | 浜松ホトニクス株式会社 | 電子増倍管 |
JP3267644B2 (ja) * | 1991-10-24 | 2002-03-18 | 浜松ホトニクス株式会社 | 光電子増倍管 |
DE69404079T2 (de) * | 1993-04-28 | 1997-11-06 | Hamamatsu Photonics Kk | Photovervielfacher |
JP3260901B2 (ja) * | 1993-04-28 | 2002-02-25 | 浜松ホトニクス株式会社 | 電子増倍管 |
DE69404538T2 (de) * | 1993-04-28 | 1997-12-11 | Hamamatsu Photonics Kk | Photovervielfacher |
DE69406709T2 (de) * | 1993-04-28 | 1998-04-02 | Hamamatsu Photonics Kk | Photovervielfacher |
-
1994
- 1994-04-28 DE DE69406709T patent/DE69406709T2/de not_active Expired - Lifetime
- 1994-04-28 EP EP94303102A patent/EP0622827B1/de not_active Expired - Lifetime
- 1994-04-28 US US08/234,158 patent/US5619100A/en not_active Expired - Lifetime
-
1996
- 1996-12-12 US US08/764,242 patent/US5789861A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5619100A (en) | 1997-04-08 |
EP0622827A1 (de) | 1994-11-02 |
US5789861A (en) | 1998-08-04 |
DE69406709T2 (de) | 1998-04-02 |
EP0622827B1 (de) | 1997-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |