JPS5376737A - Electron gun structure - Google Patents
Electron gun structureInfo
- Publication number
- JPS5376737A JPS5376737A JP15194976A JP15194976A JPS5376737A JP S5376737 A JPS5376737 A JP S5376737A JP 15194976 A JP15194976 A JP 15194976A JP 15194976 A JP15194976 A JP 15194976A JP S5376737 A JPS5376737 A JP S5376737A
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- gun structure
- color
- regenerativeness
- suppressing
- 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 improve focus characteristics and color regenerativeness by suppressing the increase of the horizontal width of the beam spot size in an index color picture tube.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15194976A JPS5376737A (en) | 1976-12-20 | 1976-12-20 | Electron gun structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15194976A JPS5376737A (en) | 1976-12-20 | 1976-12-20 | Electron gun structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5376737A true JPS5376737A (en) | 1978-07-07 |
Family
ID=15529715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15194976A Pending JPS5376737A (en) | 1976-12-20 | 1976-12-20 | Electron gun structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5376737A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6794807B2 (en) | 2001-10-15 | 2004-09-21 | Samsung Sdi Co., Ltd. | Electron gun for cathode ray tube |
-
1976
- 1976-12-20 JP JP15194976A patent/JPS5376737A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6794807B2 (en) | 2001-10-15 | 2004-09-21 | Samsung Sdi Co., Ltd. | Electron gun for cathode ray tube |
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