FI894654A - Linjeavboejningskrets foer ett bildroer. - Google Patents

Linjeavboejningskrets foer ett bildroer. Download PDF

Info

Publication number
FI894654A
FI894654A FI894654A FI894654A FI894654A FI 894654 A FI894654 A FI 894654A FI 894654 A FI894654 A FI 894654A FI 894654 A FI894654 A FI 894654A FI 894654 A FI894654 A FI 894654A
Authority
FI
Finland
Prior art keywords
deflection
pct
coil
date oct
deflection coil
Prior art date
Application number
FI894654A
Other languages
English (en)
Other versions
FI894654A0 (fi
Inventor
Gerard Rilly
Original Assignee
Thomson Brandt Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh
Publication of FI894654A0 publication Critical patent/FI894654A0/fi
Publication of FI894654A publication Critical patent/FI894654A/fi

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
    • H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
    • 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
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Saccharide Compounds (AREA)
  • Supports For Pipes And Cables (AREA)
  • Paper (AREA)
FI894654A 1987-04-02 1989-10-02 Linjeavboejningskrets foer ett bildroer. FI894654A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873711173 DE3711173A1 (de) 1987-04-02 1987-04-02 Zeilenablenkschaltung fuer eine bildroehre
PCT/EP1988/000259 WO1988007799A1 (en) 1987-04-02 1988-03-29 Line scanning system

Publications (2)

Publication Number Publication Date
FI894654A0 FI894654A0 (fi) 1989-10-02
FI894654A true FI894654A (fi) 1989-10-02

Family

ID=6324748

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894654A FI894654A (fi) 1987-04-02 1989-10-02 Linjeavboejningskrets foer ett bildroer.

Country Status (11)

Country Link
US (1) US4956585A (fi)
EP (2) EP0359749A1 (fi)
JP (1) JP2716495B2 (fi)
KR (1) KR890700986A (fi)
AT (1) ATE73287T1 (fi)
DE (2) DE3711173A1 (fi)
DK (1) DK480089A (fi)
ES (1) ES2030454T3 (fi)
FI (1) FI894654A (fi)
GR (1) GR3004770T3 (fi)
WO (1) WO1988007799A1 (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3831239A1 (de) * 1988-09-14 1990-03-22 Thomson Brandt Gmbh Ablenkschaltung fuer fernsehbildroehre
DE3916055A1 (de) * 1989-05-17 1990-11-22 Vogt Electronic Ag Verfahren zur beseitigung des zeilensprung-moires bei hdtv
DE4009920A1 (de) * 1990-03-28 1991-10-02 Thomson Brandt Gmbh Schaltungsanordnung zur erzeugung eines vertikalfrequenten ablenkstromes
DE4136178A1 (de) * 1991-11-02 1993-05-06 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen, De Schaltung zur kontinuierlichen zoom-einstellung der bildbreite in einem fernsehempfaenger
JP3326618B2 (ja) * 1991-11-15 2002-09-24 ソニー株式会社 サイン波偏向回路
DE4207350A1 (de) * 1992-03-07 1993-09-09 Thomson Brandt Gmbh Ablenkschaltung fuer einen fernsehempfaenger mit symmetrischer ablenkung
ES2198619T3 (es) * 1992-02-20 2004-02-01 Deutsche Thomson-Brandt Gmbh Unidad de desviacion para un tubo de imagen de un receptor de television.
US5349274A (en) * 1992-05-25 1994-09-20 Sony Corporation Bi-directional scan circuit
EP0576214B1 (en) * 1992-06-22 1997-08-20 Sony Corporation Bi-directional scan circuit
FR2711295A1 (fr) * 1993-10-13 1995-04-21 Philips Electronics Nv Appareil d'affichage d'images avec modulation de vitesse du spot.
GB9325371D0 (en) * 1993-12-10 1994-02-16 Rca Thomson Licensing Corp Triangular line deflection circuit for cathode ray tube
JP2002010098A (ja) * 2000-06-27 2002-01-11 Matsushita Electric Ind Co Ltd 水平偏向回路および双方向水平偏向装置
US6686707B1 (en) 2002-08-14 2004-02-03 Genesis Microchip Inc. Method and apparatus for providing a dynamic rotational alignment of a cathode ray tube raster

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758825A (en) * 1971-08-20 1973-09-11 Bel Tel Lab Inc Digital deflection system for cathode ray tubes
US3996611A (en) * 1974-09-25 1976-12-07 Aeronutronic Ford Corporation Cathode ray tube deflection circuit
DE2724109C3 (de) * 1977-05-27 1982-10-21 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Erzeugung von treppenförmigen Horizontal- und Vertikalablenksignalen aus einem Fernsehsignal
DE2808224A1 (de) * 1978-02-25 1979-09-06 Koerting Radio Werke Gmbh Energiesparendes zeilen- und bild- ablenkverfahren an einem sequentiellen fernseh-bildaufnahme- und wiedergabesystem
US4302708A (en) * 1980-03-31 1981-11-24 Sperry Corporation Deflection amplifier system for raster scanned cathode ray tube displays
US4305023A (en) * 1980-07-07 1981-12-08 Rca Corporation Raster distortion corrected deflection circuit
DE3030888A1 (de) * 1980-08-14 1982-03-11 Siemens AG, 1000 Berlin und 8000 München Nach dem zeilenrasterverfahren arbeitende bildaufnahme- oder -wiedergabeanordnung
FR2496933A1 (fr) * 1980-12-23 1982-06-25 Thomson Brandt Additionneur de tensions et dispositif de balayage vertical et recepteur de television comportant un tel additionneur
DE3317465A1 (de) * 1983-05-13 1984-11-15 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur erzeugung eines saegezahnfoermigen ablenkstromes
US4634940A (en) * 1984-03-29 1987-01-06 Rca Corporation Sine wave deflection circuit for bidirectional scanning of a cathode ray tube
NL8501861A (nl) * 1984-09-03 1986-04-01 Philips Nv Beeldopneem- respektievelijk weergeefinrichting met een lijnafbuigschakeling.
US4680599A (en) * 1985-04-29 1987-07-14 Ball Corporation Cathode ray tube display system and method having bidirectional line scanning

Also Published As

Publication number Publication date
US4956585A (en) 1990-09-11
EP0285114B1 (de) 1992-03-04
WO1988007799A1 (en) 1988-10-06
DE3711173A1 (de) 1988-10-20
ATE73287T1 (de) 1992-03-15
EP0359749A1 (de) 1990-03-28
JP2716495B2 (ja) 1998-02-18
DK480089D0 (da) 1989-09-29
FI894654A0 (fi) 1989-10-02
DE3868657D1 (de) 1992-04-09
JPH02502870A (ja) 1990-09-06
ES2030454T3 (es) 1992-11-01
KR890700986A (ko) 1989-04-28
GR3004770T3 (fi) 1993-04-28
EP0285114A1 (de) 1988-10-05
DK480089A (da) 1989-09-29

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: DEUTSCHE THOMSON-BRANDT GMBH