JPS5661732A - Hollow cathode device - Google Patents
Hollow cathode deviceInfo
- Publication number
- JPS5661732A JPS5661732A JP13662879A JP13662879A JPS5661732A JP S5661732 A JPS5661732 A JP S5661732A JP 13662879 A JP13662879 A JP 13662879A JP 13662879 A JP13662879 A JP 13662879A JP S5661732 A JPS5661732 A JP S5661732A
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- hollow
- hollow cathode
- flange
- surface area
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/025—Hollow cathodes
Landscapes
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13662879A JPS5661732A (en) | 1979-10-23 | 1979-10-23 | Hollow cathode device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13662879A JPS5661732A (en) | 1979-10-23 | 1979-10-23 | Hollow cathode device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5661732A true JPS5661732A (en) | 1981-05-27 |
Family
ID=15179744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13662879A Pending JPS5661732A (en) | 1979-10-23 | 1979-10-23 | Hollow cathode device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661732A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7602113B2 (en) * | 2005-01-13 | 2009-10-13 | Au Optronics Corp. | Light source, fluorescent lamp and backlight module utilizing the same |
WO2021021410A1 (en) * | 2019-08-01 | 2021-02-04 | Lockheed Martin Corporation | Multi-apertured conduction heater |
WO2021021392A1 (en) * | 2019-08-01 | 2021-02-04 | Lockheed Martin Corporation | Emitter structures for enhanced thermionic emission |
-
1979
- 1979-10-23 JP JP13662879A patent/JPS5661732A/ja active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7602113B2 (en) * | 2005-01-13 | 2009-10-13 | Au Optronics Corp. | Light source, fluorescent lamp and backlight module utilizing the same |
WO2021021410A1 (en) * | 2019-08-01 | 2021-02-04 | Lockheed Martin Corporation | Multi-apertured conduction heater |
WO2021021392A1 (en) * | 2019-08-01 | 2021-02-04 | Lockheed Martin Corporation | Emitter structures for enhanced thermionic emission |
US11094493B2 (en) * | 2019-08-01 | 2021-08-17 | Lockheed Martin Corporation | Emitter structures for enhanced thermionic emission |
AU2020321399B2 (en) * | 2019-08-01 | 2022-03-03 | Lockheed Martin Corporation | Emitter structures for enhanced thermionic emission |
KR20220029773A (ko) * | 2019-08-01 | 2022-03-08 | 록히드 마틴 코포레이션 | 열이온 방출의 향상을 위한 에미터 구조물 |
AU2020323865B2 (en) * | 2019-08-01 | 2022-03-10 | Lockheed Martin Corporation | Multi-apertured conduction heater |
JP2022537077A (ja) * | 2019-08-01 | 2022-08-23 | ロッキード マーティン コーポレイション | 強化された熱電子放出のためのエミッタ構造物 |
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