JPS6248342B2 - - Google Patents
Info
- Publication number
- JPS6248342B2 JPS6248342B2 JP9281678A JP9281678A JPS6248342B2 JP S6248342 B2 JPS6248342 B2 JP S6248342B2 JP 9281678 A JP9281678 A JP 9281678A JP 9281678 A JP9281678 A JP 9281678A JP S6248342 B2 JPS6248342 B2 JP S6248342B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- grid
- electron
- stage
- electron lens
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 5
- 230000004075 alteration Effects 0.000 description 27
- 238000010586 diagram Methods 0.000 description 9
- 201000009310 astigmatism Diseases 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 208000001644 thecoma Diseases 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9281678A JPS5519755A (en) | 1978-07-29 | 1978-07-29 | Electron gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9281678A JPS5519755A (en) | 1978-07-29 | 1978-07-29 | Electron gun |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5519755A JPS5519755A (en) | 1980-02-12 |
JPS6248342B2 true JPS6248342B2 (enrdf_load_stackoverflow) | 1987-10-13 |
Family
ID=14064938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9281678A Granted JPS5519755A (en) | 1978-07-29 | 1978-07-29 | Electron gun |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5519755A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6084560A (ja) * | 1983-10-17 | 1985-05-13 | Canon Inc | 定着装置 |
JPH07101599B2 (ja) * | 1986-06-30 | 1995-11-01 | ソニー株式会社 | 電子銃装置 |
JPH0766751B2 (ja) * | 1986-06-30 | 1995-07-19 | ソニー株式会社 | 電子銃装置 |
US4922166A (en) * | 1986-06-30 | 1990-05-01 | Sony Corporation | Electron gun for multigun cathode ray tube |
-
1978
- 1978-07-29 JP JP9281678A patent/JPS5519755A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5519755A (en) | 1980-02-12 |