JPS51142956A - Field emission electron gun - Google Patents
Field emission electron gunInfo
- Publication number
- JPS51142956A JPS51142956A JP6654075A JP6654075A JPS51142956A JP S51142956 A JPS51142956 A JP S51142956A JP 6654075 A JP6654075 A JP 6654075A JP 6654075 A JP6654075 A JP 6654075A JP S51142956 A JPS51142956 A JP S51142956A
- Authority
- JP
- Japan
- Prior art keywords
- field emission
- electron gun
- emission electron
- loosing
- exchanged
- 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
Abstract
PURPOSE: An electron gun with field emission chips capable of being exchanged without loosing vacuum.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6654075A JPS51142956A (en) | 1975-06-04 | 1975-06-04 | Field emission electron gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6654075A JPS51142956A (en) | 1975-06-04 | 1975-06-04 | Field emission electron gun |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51142956A true JPS51142956A (en) | 1976-12-08 |
Family
ID=13318826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6654075A Pending JPS51142956A (en) | 1975-06-04 | 1975-06-04 | Field emission electron gun |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51142956A (en) |
-
1975
- 1975-06-04 JP JP6654075A patent/JPS51142956A/en active Pending
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