JPS5032194B1 - - Google Patents
Info
- Publication number
- JPS5032194B1 JPS5032194B1 JP46009915A JP991571A JPS5032194B1 JP S5032194 B1 JPS5032194 B1 JP S5032194B1 JP 46009915 A JP46009915 A JP 46009915A JP 991571 A JP991571 A JP 991571A JP S5032194 B1 JPS5032194 B1 JP S5032194B1
- 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.)
- Pending
Links
Classifications
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1574270A | 1970-03-02 | 1970-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5032194B1 true JPS5032194B1 (en) | 1975-10-18 |
Family
ID=21773337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46009915A Pending JPS5032194B1 (en) | 1970-03-02 | 1971-02-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3658400A (en) |
| JP (1) | JPS5032194B1 (en) |
| CA (1) | CA930256A (en) |
| DE (1) | DE2109903C2 (en) |
| FR (1) | FR2083948A5 (en) |
| GB (1) | GB1345778A (en) |
| NL (1) | NL174098C (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1011192A (en) * | 1972-12-11 | 1977-05-31 | Rca Corporation | Method of making a multialkali electron-emissive layer |
| US3858955A (en) * | 1973-01-15 | 1975-01-07 | Rca Corp | Method of making a iii-v compound electron-emissive cathode |
| US3838304A (en) * | 1973-07-12 | 1974-09-24 | Rca Corp | Method of making a bialkali photocathode with improved sensitivity and high temperature operating characteristics |
| US3992071A (en) * | 1975-04-01 | 1976-11-16 | The United States Of America As Represented By The Secretary Of The Army | Processes for activating S-1 cathode |
| US4002735A (en) * | 1975-06-04 | 1977-01-11 | Rca Corporation | Method of sensitizing electron emissive surfaces of antimony base layers with alkali metal vapors |
| US4198106A (en) * | 1978-02-21 | 1980-04-15 | Varo, Inc. | Method of manufacturing a photocathode for an image intensifier tube |
| US4357368A (en) * | 1978-12-26 | 1982-11-02 | Rca Corporation | Method of making a photosensitive electrode and a photosensitive electrode made thereby |
| US4333031A (en) * | 1979-03-30 | 1982-06-01 | Rca Corporation | Photomultiplier tube having directional alkali metal vapor evaporation means |
| US4306188A (en) * | 1979-10-30 | 1981-12-15 | Rca Corporation | Photomultiplier tube having a photocurrent collector |
| US4305972A (en) * | 1980-06-30 | 1981-12-15 | Rca Corporation | Method for expeditiously processing a sodium-potassium-cesium-antimony photocathode |
| US4370585A (en) * | 1980-08-29 | 1983-01-25 | Rca Corporation | Evaporator support assembly for a photomultiplier tube |
| US4407857A (en) * | 1981-06-30 | 1983-10-04 | Rca Corporation | Method for processing a lithium-sodium-antimony photocathode |
| US4585935A (en) * | 1984-02-10 | 1986-04-29 | Rca Corporation | Electron discharge device having a substantially spherical electrostatic field lens |
| US4568567A (en) * | 1984-10-09 | 1986-02-04 | Rca Corporation | Method of removing trace quantities of alkali metal impurities from a bialkali-antimonide photoemissive cathode |
| US4682021A (en) * | 1986-01-29 | 1987-07-21 | Rca Corporation | Header assembly for an intensified charge coupled image sensor |
| US4671778A (en) * | 1986-03-19 | 1987-06-09 | Rca Corporation | Imaging device having an improved photoemissive cathode appendage processing assembly |
| CN1052811C (en) * | 1996-11-06 | 2000-05-24 | 南京理工大学 | Multi-alkali photoelectric cathode resistance process tech. |
| CN115125491A (en) * | 2022-06-15 | 2022-09-30 | 北方夜视技术股份有限公司 | Method for measuring evaporation characteristic of alkali source for preparing multi-alkali photocathode |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2431401A (en) * | 1940-06-25 | 1947-11-25 | Rca Corp | Method of manufacturing photoelectric tubes |
| BE536298A (en) * | 1954-03-08 | 1900-01-01 | ||
| NL212695A (en) * | 1955-12-05 | |||
| GB892504A (en) * | 1957-06-26 | 1962-03-28 | Emi Ltd | Improvements in or relating to a method of forming a photoemissive surface |
| US3179835A (en) * | 1960-11-22 | 1965-04-20 | Rca Corp | Pickup tube having a cesiated photocathode and a substantially leakagefree target, and method of making the same |
| US3434876A (en) * | 1965-11-23 | 1969-03-25 | Rca Corp | Photosensitive cathodes |
| US3372967A (en) * | 1966-07-06 | 1968-03-12 | Rca Corp | Method of making a multi-alkali cathode |
| US3498834A (en) * | 1967-02-03 | 1970-03-03 | Weston Instruments Inc | Photoelectric surfaces and methods for their production |
-
1970
- 1970-03-02 US US15742A patent/US3658400A/en not_active Expired - Lifetime
-
1971
- 1971-01-15 CA CA102900A patent/CA930256A/en not_active Expired
- 1971-02-24 FR FR7106244A patent/FR2083948A5/fr not_active Expired
- 1971-02-26 JP JP46009915A patent/JPS5032194B1/ja active Pending
- 1971-03-01 NL NLAANVRAGE7102696,A patent/NL174098C/en not_active IP Right Cessation
- 1971-03-02 DE DE2109903A patent/DE2109903C2/en not_active Expired
- 1971-04-19 GB GB2288071A patent/GB1345778A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL174098C (en) | 1984-04-16 |
| DE2109903C2 (en) | 1986-03-27 |
| US3658400A (en) | 1972-04-25 |
| NL7102696A (en) | 1971-09-06 |
| NL174098B (en) | 1983-11-16 |
| GB1345778A (en) | 1974-02-06 |
| FR2083948A5 (en) | 1971-12-17 |
| DE2109903A1 (en) | 1971-09-30 |
| CA930256A (en) | 1973-07-17 |