BE751051A - Generateur d'un courant de correction en dents de scie dans un dispositif de reproduction d'images - Google Patents
Generateur d'un courant de correction en dents de scie dans un dispositif de reproduction d'imagesInfo
- Publication number
- BE751051A BE751051A BE751051DA BE751051A BE 751051 A BE751051 A BE 751051A BE 751051D A BE751051D A BE 751051DA BE 751051 A BE751051 A BE 751051A
- Authority
- BE
- Belgium
- Prior art keywords
- sawteth
- generator
- reproduction device
- image reproduction
- correction current
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
-
- 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
- H04N9/285—Arrangements for convergence or focusing using quadrupole lenses
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6908229A NL158340B (nl) | 1969-05-29 | 1969-05-29 | Beeldweergeefinrichting met een modulator voor het opwekken van een beeldregelfrequente zaagtandvormige stroom met een rasterfrequent varierende amplitude. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE751051A true BE751051A (fr) | 1970-11-27 |
Family
ID=19807049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE751051D BE751051A (fr) | 1969-05-29 | 1970-05-27 | Generateur d'un courant de correction en dents de scie dans un dispositif de reproduction d'images |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5528274B1 (de) |
AT (1) | AT298580B (de) |
BE (1) | BE751051A (de) |
CA (1) | CA923613A (de) |
CH (1) | CH508323A (de) |
DE (1) | DE2024817B2 (de) |
ES (1) | ES380124A1 (de) |
FR (1) | FR2043788B1 (de) |
GB (1) | GB1307547A (de) |
NL (1) | NL158340B (de) |
SE (1) | SE365089B (de) |
YU (1) | YU34001B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2603442B1 (fr) * | 1986-09-02 | 1988-11-10 | Radiotechnique Ind & Comm | Circuit de balayage lignes avec correction dynamique de s |
CN111965576B (zh) * | 2020-07-07 | 2023-05-16 | 无锡鸣石峻致医疗科技有限公司 | 一种单端口双频线圈 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1526689A (fr) * | 1966-06-11 | 1968-05-24 | Philips Nv | Dispositif de reproduction d'images de télévision en couleurs |
-
1969
- 1969-05-29 NL NL6908229A patent/NL158340B/xx unknown
-
1970
- 1970-05-07 YU YU135570A patent/YU34001B/xx unknown
- 1970-05-21 DE DE19702024817 patent/DE2024817B2/de not_active Withdrawn
- 1970-05-26 GB GB2521370A patent/GB1307547A/en not_active Expired
- 1970-05-26 SE SE721570A patent/SE365089B/xx unknown
- 1970-05-26 CH CH775670A patent/CH508323A/de not_active IP Right Cessation
- 1970-05-26 AT AT471170A patent/AT298580B/de not_active IP Right Cessation
- 1970-05-27 BE BE751051D patent/BE751051A/xx unknown
- 1970-05-27 JP JP4492270A patent/JPS5528274B1/ja active Pending
- 1970-05-27 ES ES380124A patent/ES380124A1/es not_active Expired
- 1970-05-28 CA CA084055A patent/CA923613A/en not_active Expired
- 1970-05-29 FR FR7019731A patent/FR2043788B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH508323A (de) | 1971-05-31 |
FR2043788B1 (de) | 1975-02-21 |
NL6908229A (de) | 1970-12-01 |
AT298580B (de) | 1972-05-10 |
DE2024817B2 (de) | 1971-08-19 |
NL158340B (nl) | 1978-10-16 |
GB1307547A (en) | 1973-02-21 |
ES380124A1 (es) | 1972-08-16 |
SE365089B (de) | 1974-03-11 |
YU135570A (de) | 1978-02-28 |
JPS5528274B1 (de) | 1980-07-26 |
FR2043788A1 (de) | 1971-02-19 |
CA923613A (en) | 1973-03-27 |
YU34001B (en) | 1978-09-08 |
DE2024817A1 (de) | 1970-12-03 |
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