JPS637421B2 - - Google Patents
Info
- Publication number
- JPS637421B2 JPS637421B2 JP13779579A JP13779579A JPS637421B2 JP S637421 B2 JPS637421 B2 JP S637421B2 JP 13779579 A JP13779579 A JP 13779579A JP 13779579 A JP13779579 A JP 13779579A JP S637421 B2 JPS637421 B2 JP S637421B2
- Authority
- JP
- Japan
- Prior art keywords
- grid
- resistor
- electron gun
- electrodes
- electron
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 description 16
- 238000010894 electron beam technology Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 230000005686 electrostatic field Effects 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/485—Construction of the gun or of parts thereof
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13779579A JPS5663754A (en) | 1979-10-26 | 1979-10-26 | Electron-gun unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13779579A JPS5663754A (en) | 1979-10-26 | 1979-10-26 | Electron-gun unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5663754A JPS5663754A (en) | 1981-05-30 |
JPS637421B2 true JPS637421B2 (enrdf_load_html_response) | 1988-02-16 |
Family
ID=15207024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13779579A Granted JPS5663754A (en) | 1979-10-26 | 1979-10-26 | Electron-gun unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5663754A (enrdf_load_html_response) |
-
1979
- 1979-10-26 JP JP13779579A patent/JPS5663754A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5663754A (en) | 1981-05-30 |