JPS5326613A - Upper/lower pincushion distortion correction circuit - Google Patents
Upper/lower pincushion distortion correction circuitInfo
- Publication number
- JPS5326613A JPS5326613A JP10059376A JP10059376A JPS5326613A JP S5326613 A JPS5326613 A JP S5326613A JP 10059376 A JP10059376 A JP 10059376A JP 10059376 A JP10059376 A JP 10059376A JP S5326613 A JPS5326613 A JP S5326613A
- Authority
- JP
- Japan
- Prior art keywords
- correction circuit
- distortion correction
- pincushion distortion
- lower pincushion
- asymmetric
- 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
Landscapes
- Details Of Television Scanning (AREA)
Abstract
PURPOSE:To correct the pincushion distortion of a TV picture receiver by adjusting the variable resistance even if the upper and the lower distortion amount are asymmetric.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10059376A JPS5326613A (en) | 1976-08-25 | 1976-08-25 | Upper/lower pincushion distortion correction circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10059376A JPS5326613A (en) | 1976-08-25 | 1976-08-25 | Upper/lower pincushion distortion correction circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5326613A true JPS5326613A (en) | 1978-03-11 |
Family
ID=14278159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10059376A Pending JPS5326613A (en) | 1976-08-25 | 1976-08-25 | Upper/lower pincushion distortion correction circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5326613A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61269571A (en) * | 1985-05-24 | 1986-11-28 | Matsushita Electric Ind Co Ltd | Pincushion distortion correction circuit |
JPS62193372U (en) * | 1986-05-28 | 1987-12-09 |
-
1976
- 1976-08-25 JP JP10059376A patent/JPS5326613A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61269571A (en) * | 1985-05-24 | 1986-11-28 | Matsushita Electric Ind Co Ltd | Pincushion distortion correction circuit |
JPH0431469B2 (en) * | 1985-05-24 | 1992-05-26 | ||
JPS62193372U (en) * | 1986-05-28 | 1987-12-09 |
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