JPS5219921A - Convergence device - Google Patents
Convergence deviceInfo
- Publication number
- JPS5219921A JPS5219921A JP9586875A JP9586875A JPS5219921A JP S5219921 A JPS5219921 A JP S5219921A JP 9586875 A JP9586875 A JP 9586875A JP 9586875 A JP9586875 A JP 9586875A JP S5219921 A JPS5219921 A JP S5219921A
- Authority
- JP
- Japan
- Prior art keywords
- convergence device
- convergence
- yoke
- integrating
- simplify
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/56—Correction of beam optics
- H01J2229/563—Aberrations by type
- H01J2229/5637—Colour purity
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
PURPOSE: To reduce the cost of convergence device, simplify the configuration, and to protect the decrease of color purity by integrating the deflection yoke and the convergence yoke.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9586875A JPS5219921A (en) | 1975-08-08 | 1975-08-08 | Convergence device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9586875A JPS5219921A (en) | 1975-08-08 | 1975-08-08 | Convergence device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5219921A true JPS5219921A (en) | 1977-02-15 |
Family
ID=14149326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9586875A Pending JPS5219921A (en) | 1975-08-08 | 1975-08-08 | Convergence device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5219921A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128551U (en) * | 1982-02-24 | 1983-08-31 | 日本電気株式会社 | Color cathode ray tube equipment |
JPS594289A (en) * | 1982-06-29 | 1984-01-11 | Mitsubishi Electric Corp | Color picture tube and its adjusting method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4311718Y1 (en) * | 1965-03-22 | 1968-05-21 | ||
JPS4868126A (en) * | 1971-12-20 | 1973-09-17 |
-
1975
- 1975-08-08 JP JP9586875A patent/JPS5219921A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4311718Y1 (en) * | 1965-03-22 | 1968-05-21 | ||
JPS4868126A (en) * | 1971-12-20 | 1973-09-17 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128551U (en) * | 1982-02-24 | 1983-08-31 | 日本電気株式会社 | Color cathode ray tube equipment |
JPH023249Y2 (en) * | 1982-02-24 | 1990-01-25 | ||
JPS594289A (en) * | 1982-06-29 | 1984-01-11 | Mitsubishi Electric Corp | Color picture tube and its adjusting method |
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