JPH0552622B2 - - Google Patents
Info
- Publication number
- JPH0552622B2 JPH0552622B2 JP61136627A JP13662786A JPH0552622B2 JP H0552622 B2 JPH0552622 B2 JP H0552622B2 JP 61136627 A JP61136627 A JP 61136627A JP 13662786 A JP13662786 A JP 13662786A JP H0552622 B2 JPH0552622 B2 JP H0552622B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- aperture
- electron
- diameter
- closed
- 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 - Lifetime
Links
- 201000009310 astigmatism Diseases 0.000 description 7
- 230000004075 alteration Effects 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 238000004088 simulation Methods 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
-
- 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
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61136627A JPS62291843A (ja) | 1986-06-11 | 1986-06-11 | 電子銃電極構体 |
| KR1019870005811A KR910001450B1 (ko) | 1986-06-11 | 1987-06-09 | 전자총 전극 구조체 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61136627A JPS62291843A (ja) | 1986-06-11 | 1986-06-11 | 電子銃電極構体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62291843A JPS62291843A (ja) | 1987-12-18 |
| JPH0552622B2 true JPH0552622B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-08-05 |
Family
ID=15179725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61136627A Granted JPS62291843A (ja) | 1986-06-11 | 1986-06-11 | 電子銃電極構体 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62291843A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| KR (1) | KR910001450B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980040898A (ko) * | 1996-11-30 | 1998-08-17 | 엄길용 | 인라인형 전자총의 통형전극 |
| JP2001216916A (ja) * | 2000-01-31 | 2001-08-10 | Toshiba Corp | 陰極線管装置 |
-
1986
- 1986-06-11 JP JP61136627A patent/JPS62291843A/ja active Granted
-
1987
- 1987-06-09 KR KR1019870005811A patent/KR910001450B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62291843A (ja) | 1987-12-18 |
| KR880001020A (ko) | 1988-03-31 |
| KR910001450B1 (ko) | 1991-03-07 |