JPS526460A - Manufacturing method of field emission type negative electrode - Google Patents
Manufacturing method of field emission type negative electrodeInfo
- Publication number
- JPS526460A JPS526460A JP8275475A JP8275475A JPS526460A JP S526460 A JPS526460 A JP S526460A JP 8275475 A JP8275475 A JP 8275475A JP 8275475 A JP8275475 A JP 8275475A JP S526460 A JPS526460 A JP S526460A
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- manufacturing
- field emission
- emission type
- type negative
- 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
Landscapes
- Cold Cathode And The Manufacture (AREA)
Abstract
PURPOSE: Development of an negative electrode which can keep stable operation for a long time in the vacuum atmosphere of 10 Terr without reproducing work like vacuum flashing.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8275475A JPS526460A (en) | 1975-07-07 | 1975-07-07 | Manufacturing method of field emission type negative electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8275475A JPS526460A (en) | 1975-07-07 | 1975-07-07 | Manufacturing method of field emission type negative electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS526460A true JPS526460A (en) | 1977-01-18 |
Family
ID=13783216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8275475A Pending JPS526460A (en) | 1975-07-07 | 1975-07-07 | Manufacturing method of field emission type negative electrode |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS526460A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121951A (en) * | 1973-03-30 | 1974-11-21 | ||
JPS56148139A (en) * | 1980-04-16 | 1981-11-17 | Aichi Electric Mfg | Voltage and reactive power control system |
-
1975
- 1975-07-07 JP JP8275475A patent/JPS526460A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121951A (en) * | 1973-03-30 | 1974-11-21 | ||
JPS56148139A (en) * | 1980-04-16 | 1981-11-17 | Aichi Electric Mfg | Voltage and reactive power control system |
JPH0330167B2 (en) * | 1980-04-16 | 1991-04-26 |
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