ES381077A1 - Horizontal and/or vertical dynamic convergence circuit for color television tubes. (Machine-translation by Google Translate, not legally binding) - Google Patents
Horizontal and/or vertical dynamic convergence circuit for color television tubes. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES381077A1 ES381077A1 ES381077A ES381077A ES381077A1 ES 381077 A1 ES381077 A1 ES 381077A1 ES 381077 A ES381077 A ES 381077A ES 381077 A ES381077 A ES 381077A ES 381077 A1 ES381077 A1 ES 381077A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- horizontal
- machine
- legally binding
- *** translate
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/28—Arrangements for convergence or focusing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
A horizontal and/or vertical dynamic convergence circuit for color television tubes (picture tubes), characterized in that the resulting parabola voltages or currents, e.g. by integration, the corresponding deflector voltages or currents are subdivided by means of switches, in particular by means of electronic switches (5,6,7,11,8,9,10,11) into two parabola segments corresponding to the half the line or half the vertical deflection period which, after the necessary amplitude variation, feed the corresponding convergence coil or coils (19,26; 24,31; 35,36) respectively. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691931736 DE1931736C3 (en) | 1969-06-23 | Circuit arrangement for the convergence correction |
Publications (1)
Publication Number | Publication Date |
---|---|
ES381077A1 true ES381077A1 (en) | 1972-11-01 |
Family
ID=5737747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES381077A Expired ES381077A1 (en) | 1969-06-23 | 1970-06-23 | Horizontal and/or vertical dynamic convergence circuit for color television tubes. (Machine-translation by Google Translate, not legally binding) |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT310833B (en) |
BE (1) | BE753523A (en) |
DK (1) | DK145559C (en) |
ES (1) | ES381077A1 (en) |
FI (1) | FI53388C (en) |
FR (1) | FR2060019B1 (en) |
GB (1) | GB1305234A (en) |
NL (1) | NL7009166A (en) |
NO (1) | NO136777C (en) |
SE (1) | SE364846B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258642A (en) * | 1963-08-05 | 1966-06-28 | Electron beam convergence apparatus | |
DE1294449B (en) * | 1967-09-22 | 1969-05-08 | Siemens Ag | Circuit arrangement for generating parabolic horizontal frequency correction currents for dynamic correction of horizontal misregistration of the red, green and blue raster in a three-beam picture tube of a color television receiver |
-
1970
- 1970-06-16 GB GB2901570A patent/GB1305234A/en not_active Expired
- 1970-06-22 NO NO240770A patent/NO136777C/en unknown
- 1970-06-23 FI FI175770A patent/FI53388C/en active
- 1970-06-23 AT AT566370A patent/AT310833B/en not_active IP Right Cessation
- 1970-06-23 FR FR7023105A patent/FR2060019B1/fr not_active Expired
- 1970-06-23 NL NL7009166A patent/NL7009166A/xx unknown
- 1970-06-23 DK DK323070A patent/DK145559C/en not_active IP Right Cessation
- 1970-06-23 SE SE863670A patent/SE364846B/xx unknown
- 1970-06-23 ES ES381077A patent/ES381077A1/en not_active Expired
- 1970-07-16 BE BE753523D patent/BE753523A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1305234A (en) | 1973-01-31 |
FR2060019B1 (en) | 1976-09-03 |
NL7009166A (en) | 1970-12-28 |
DK145559C (en) | 1983-06-27 |
AT310833B (en) | 1973-10-25 |
SE364846B (en) | 1974-03-04 |
NO136777B (en) | 1977-07-25 |
NO136777C (en) | 1977-11-02 |
DE1931736A1 (en) | 1971-01-14 |
FI53388B (en) | 1977-12-30 |
BE753523A (en) | 1971-01-18 |
FI53388C (en) | 1978-04-10 |
DK145559B (en) | 1982-12-06 |
FR2060019A1 (en) | 1971-06-11 |
DE1931736B2 (en) | 1976-04-01 |
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