CA1009742A - Circuit arrangement for generating a sawtooth deflection current through a line deflection coil - Google Patents

Circuit arrangement for generating a sawtooth deflection current through a line deflection coil

Info

Publication number
CA1009742A
CA1009742A CA191,075A CA191075A CA1009742A CA 1009742 A CA1009742 A CA 1009742A CA 191075 A CA191075 A CA 191075A CA 1009742 A CA1009742 A CA 1009742A
Authority
CA
Canada
Prior art keywords
generating
circuit arrangement
sawtooth
deflection
line
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
Application number
CA191,075A
Other languages
English (en)
Inventor
Antonius H.H.J. Nillesen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1009742A publication Critical patent/CA1009742A/en
Expired legal-status Critical Current

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
    • H04N3/22—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
CA191,075A 1973-02-01 1974-01-28 Circuit arrangement for generating a sawtooth deflection current through a line deflection coil Expired CA1009742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL737301421A NL152733B (nl) 1973-02-01 1973-02-01 Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.

Publications (1)

Publication Number Publication Date
CA1009742A true CA1009742A (en) 1977-05-03

Family

ID=19818125

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,075A Expired CA1009742A (en) 1973-02-01 1974-01-28 Circuit arrangement for generating a sawtooth deflection current through a line deflection coil

Country Status (19)

Country Link
US (1) US3906305A (es)
JP (2) JPS5739102B2 (es)
AR (1) AR202547A1 (es)
AT (1) AT333353B (es)
BE (1) BE810393A (es)
BR (1) BR7400651D0 (es)
CA (1) CA1009742A (es)
CH (1) CH567348A5 (es)
DK (1) DK142520B (es)
ES (1) ES422754A1 (es)
FI (1) FI61592C (es)
FR (1) FR2216722B1 (es)
GB (1) GB1459922A (es)
IT (1) IT1007148B (es)
NL (1) NL152733B (es)
NO (1) NO144555C (es)
SE (1) SE394566B (es)
YU (1) YU35944B (es)
ZA (1) ZA74148B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL152733B (nl) * 1973-02-01 1977-03-15 Philips Nv Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.
GB1449375A (en) * 1974-05-13 1976-09-15 Mullard Ltd Television field deflection circuits
NL7411046A (nl) * 1974-08-19 1976-02-23 Philips Nv Schakeling in een beeldweergeefinrichting voor de (horizontale) lijnafbuiging.
GB1530661A (en) * 1976-01-16 1978-11-01 Philips Nv Line sawtooth current generators
IT1063185B (it) * 1976-06-05 1985-02-11 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1072048B (it) * 1976-11-26 1985-04-10 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1082972B (it) * 1977-04-06 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
JPS5419324A (en) * 1977-07-14 1979-02-14 Sony Corp Current control circuit
GB1600367A (en) * 1977-07-25 1981-10-14 Rca Corp Pincushion correction circuit
US4132908A (en) * 1977-08-04 1979-01-02 Smiths Industries, Inc. Digital-to-analog conversion with deglitch
JPS54127217A (en) * 1978-03-27 1979-10-03 Sony Corp Load driver circuit
US4254365A (en) * 1979-10-01 1981-03-03 Rca Corporation Side pincushion correction modulator circuit
US4329729A (en) * 1980-06-23 1982-05-11 Rca Corporation Side pincushion modulator circuit with overstress protection
JPS5830279A (ja) * 1981-08-18 1983-02-22 Matsushita Electric Ind Co Ltd 画像歪補正装置
GB2193407A (en) * 1986-07-18 1988-02-03 Philips Electronic Associated Television line output circuit
JPH0683383B2 (ja) * 1987-06-10 1994-10-19 株式会社日立製作所 水平偏向・高圧回路
JP2519732B2 (ja) * 1987-07-13 1996-07-31 株式会社東芝 水平出力回路
JPH0828827B2 (ja) * 1988-09-26 1996-03-21 株式会社東芝 水平出力回路
US5162705A (en) * 1991-11-27 1992-11-10 North American Philips Corporation Dynamic focussing circuit for cathode ray tube and transformer for use therein
US5146142A (en) * 1992-01-28 1992-09-08 North American Philips Corporation Dynamic focussing signal power amplifier for magnetically focussed raster scan cathode ray tube
JP3558690B2 (ja) * 1994-08-01 2004-08-25 株式会社東芝 水平出力回路
KR0177105B1 (ko) * 1995-12-18 1999-05-01 김광호 대 전력 수평 드라이브 회로
US6614193B2 (en) 2001-08-31 2003-09-02 Thomson Licensing S.A. Deflection current modulation circuit
US7064501B2 (en) * 2003-02-02 2006-06-20 Jozef Johannes Maria Hulshof Sawtooth line circuit for a cathode ray tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444426A (en) * 1967-12-29 1969-05-13 Motorola Inc Horizontal sweep system with automatic raster size regulation
NL6902807A (es) * 1969-02-21 1970-08-25
NL152733B (nl) * 1973-02-01 1977-03-15 Philips Nv Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.

Also Published As

Publication number Publication date
GB1459922A (en) 1976-12-31
CH567348A5 (es) 1975-09-30
BR7400651D0 (pt) 1974-09-10
AU6492074A (en) 1975-07-31
DK142520C (es) 1981-03-30
AR202547A1 (es) 1975-06-24
FI61592B (fi) 1982-04-30
ZA74148B (en) 1975-08-27
YU24674A (en) 1980-12-31
ES422754A1 (es) 1976-04-16
FR2216722B1 (es) 1976-11-26
FI61592C (fi) 1982-08-10
JPS5739102B2 (es) 1982-08-19
SE394566B (sv) 1977-06-27
FR2216722A1 (es) 1974-08-30
BE810393A (fr) 1974-07-30
US3906305A (en) 1975-09-16
ATA69374A (de) 1976-03-15
DE2403331B2 (de) 1976-08-12
NO740279L (no) 1974-08-02
NL7301421A (es) 1974-08-05
AT333353B (de) 1976-11-25
IT1007148B (it) 1976-10-30
YU35944B (en) 1981-08-31
NO144555B (no) 1981-06-09
DE2403331A1 (de) 1974-08-22
DK142520B (da) 1980-11-10
NO144555C (no) 1981-09-16
JPS49111542A (es) 1974-10-24
JPS5795763A (en) 1982-06-14
JPH0228947B2 (es) 1990-06-27
NL152733B (nl) 1977-03-15

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