JPH0158620B2 - - Google Patents
Info
- Publication number
- JPH0158620B2 JPH0158620B2 JP17717780A JP17717780A JPH0158620B2 JP H0158620 B2 JPH0158620 B2 JP H0158620B2 JP 17717780 A JP17717780 A JP 17717780A JP 17717780 A JP17717780 A JP 17717780A JP H0158620 B2 JPH0158620 B2 JP H0158620B2
- Authority
- JP
- Japan
- Prior art keywords
- grid electrode
- picture tube
- color picture
- electron gun
- shape
- 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 27
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding 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
- H01J29/485—Construction of the gun or of parts thereof
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17717780A JPS57103244A (en) | 1980-12-17 | 1980-12-17 | Electron gun for color picture tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17717780A JPS57103244A (en) | 1980-12-17 | 1980-12-17 | Electron gun for color picture tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57103244A JPS57103244A (en) | 1982-06-26 |
| JPH0158620B2 true JPH0158620B2 (ko) | 1989-12-12 |
Family
ID=16026521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17717780A Granted JPS57103244A (en) | 1980-12-17 | 1980-12-17 | Electron gun for color picture tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57103244A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598246A (ja) * | 1982-07-05 | 1984-01-17 | Toshiba Corp | 電子銃 |
| CN85107200A (zh) * | 1984-10-19 | 1986-07-23 | Rca公司 | 具有供动态波束型调变用的两件式帘栅极装置的电子枪 |
| JP2672505B2 (ja) * | 1987-03-20 | 1997-11-05 | 株式会社日立製作所 | カラーブラウン管電子銃用電極の成形方法 |
-
1980
- 1980-12-17 JP JP17717780A patent/JPS57103244A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57103244A (en) | 1982-06-26 |
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