JPS51134553A - Field emission electron gun - Google Patents
Field emission electron gunInfo
- Publication number
- JPS51134553A JPS51134553A JP5852175A JP5852175A JPS51134553A JP S51134553 A JPS51134553 A JP S51134553A JP 5852175 A JP5852175 A JP 5852175A JP 5852175 A JP5852175 A JP 5852175A JP S51134553 A JPS51134553 A JP S51134553A
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- emission electron
- field emission
- prevention
- negative electrode
- 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.)
- Granted
Links
Landscapes
- Cold Cathode And The Manufacture (AREA)
Abstract
PURPOSE: Prevention of the mechanical vibration of negative electrode by a filed emission electron gun.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5852175A JPS51134553A (en) | 1975-05-19 | 1975-05-19 | Field emission electron gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5852175A JPS51134553A (en) | 1975-05-19 | 1975-05-19 | Field emission electron gun |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51134553A true JPS51134553A (en) | 1976-11-22 |
JPS5530649B2 JPS5530649B2 (en) | 1980-08-12 |
Family
ID=13086718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5852175A Granted JPS51134553A (en) | 1975-05-19 | 1975-05-19 | Field emission electron gun |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51134553A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0381075U (en) * | 1989-12-04 | 1991-08-20 |
-
1975
- 1975-05-19 JP JP5852175A patent/JPS51134553A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5530649B2 (en) | 1980-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51134553A (en) | Field emission electron gun | |
JPS526071A (en) | Mercury emission getter material | |
JPS5230277A (en) | Fluorescent substance for low speed electron beam | |
JPS5222111A (en) | Blower | |
JPS51138968A (en) | An electric hammer | |
JPS51117568A (en) | Electron gun for use in electron microscope | |
JPS5350614A (en) | Pick up tube target | |
JPS51151062A (en) | Electron tube | |
JPS5221574A (en) | Vacuum multiplying force device | |
JPS5271972A (en) | Acceleration tube | |
JPS5279756A (en) | Field emission device | |
JPS51134554A (en) | Getter material | |
JPS51121812A (en) | The vibration proof apparatus of a compressor | |
JPS51121811A (en) | The vibration proof apparatus of a compressor | |
JPS5274800A (en) | Multistepped accelerator | |
JPS5210906A (en) | Electromagnetic pump | |
JPS5253109A (en) | Outside air induction engine | |
JPS51142956A (en) | Field emission electron gun | |
JPS529689A (en) | Yellow luminous phosphor | |
JPS5230150A (en) | Manufacturing system of electron radiation cathode rod | |
JPS5222469A (en) | Field radiation type electron gun | |
JPS53397A (en) | Metalic ion source | |
JPS51139583A (en) | Cathode ray tubes | |
JPS51112261A (en) | Field emission electron gun | |
JPS52141558A (en) | Field emission type electron gun |