JPS53120364A - Production apparatus and method of electron emissive film - Google Patents
Production apparatus and method of electron emissive filmInfo
- Publication number
- JPS53120364A JPS53120364A JP3457377A JP3457377A JPS53120364A JP S53120364 A JPS53120364 A JP S53120364A JP 3457377 A JP3457377 A JP 3457377A JP 3457377 A JP3457377 A JP 3457377A JP S53120364 A JPS53120364 A JP S53120364A
- Authority
- JP
- Japan
- Prior art keywords
- electron emissive
- production apparatus
- emissive film
- electron
- film
- 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: To form an electron emissive film whose electron emission efficiency and dispersion state are excellent by adhering floating metal powder to the supporter surface applied with an adhesive substance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3457377A JPS53120364A (en) | 1977-03-30 | 1977-03-30 | Production apparatus and method of electron emissive film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3457377A JPS53120364A (en) | 1977-03-30 | 1977-03-30 | Production apparatus and method of electron emissive film |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53120364A true JPS53120364A (en) | 1978-10-20 |
Family
ID=12418058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3457377A Pending JPS53120364A (en) | 1977-03-30 | 1977-03-30 | Production apparatus and method of electron emissive film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53120364A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60254534A (en) * | 1984-05-30 | 1985-12-16 | Nec Kansai Ltd | Manufacture of cathode |
-
1977
- 1977-03-30 JP JP3457377A patent/JPS53120364A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60254534A (en) * | 1984-05-30 | 1985-12-16 | Nec Kansai Ltd | Manufacture of cathode |
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