FI772570A - Foerbaettrad modulator foer oest-vaest naoldynedistorsion - Google Patents

Foerbaettrad modulator foer oest-vaest naoldynedistorsion

Info

Publication number
FI772570A
FI772570A FI772570A FI772570A FI772570A FI 772570 A FI772570 A FI 772570A FI 772570 A FI772570 A FI 772570A FI 772570 A FI772570 A FI 772570A FI 772570 A FI772570 A FI 772570A
Authority
FI
Finland
Prior art keywords
vaest
naoldynedistorsion
foerbaettrad
oest
foer
Prior art date
Application number
FI772570A
Other languages
English (en)
Other versions
FI61981C (fi
FI61981B (fi
Inventor
Willem Den Hollander
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of FI772570A publication Critical patent/FI772570A/fi
Application granted granted Critical
Publication of FI61981B publication Critical patent/FI61981B/fi
Publication of FI61981C publication Critical patent/FI61981C/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
    • H04N3/16—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)
FI772570A 1976-09-06 1977-08-30 Kopplad oester-vaester-rasterkorrektionskoppling FI61981C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB36864/76A GB1585465A (en) 1976-09-06 1976-09-06 East-west pincushion modulator
GB3686476 1976-09-06

Publications (3)

Publication Number Publication Date
FI772570A true FI772570A (fi) 1978-03-07
FI61981B FI61981B (fi) 1982-06-30
FI61981C FI61981C (fi) 1982-10-11

Family

ID=10391802

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772570A FI61981C (fi) 1976-09-06 1977-08-30 Kopplad oester-vaester-rasterkorrektionskoppling

Country Status (8)

Country Link
US (1) US4130783A (fi)
JP (1) JPS5332614A (fi)
AT (1) AT365390B (fi)
DE (1) DE2740110C3 (fi)
FI (1) FI61981C (fi)
FR (1) FR2363950A1 (fi)
GB (1) GB1585465A (fi)
IT (1) IT1084194B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1600367A (en) * 1977-07-25 1981-10-14 Rca Corp Pincushion correction circuit
JPS60223381A (ja) * 1984-04-20 1985-11-07 Hitachi Ltd 走査速度変調回路
DE3426067A1 (de) * 1984-07-14 1986-01-16 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung zur korrektur von phasenlagefehlern der horizontalablenkung in einem fernsehgeraet
US6274989B1 (en) 1999-01-12 2001-08-14 Walter Truskalo Dynamic damping clamper arrangement associated with s-shaping capacitor
US6208093B1 (en) 1999-02-08 2001-03-27 Thomson Licensing S.A. Selectable clampers for an S-shaping voltage of a video display

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247379B (de) * 1964-09-19 1967-08-17 Fernseh Gmbh Schaltungsanordnung zur Erzeugung bogenfoermiger Stroeme
NL6808845A (fi) * 1968-06-22 1969-12-24
JPS5417308Y2 (fi) * 1973-05-19 1979-07-04
US4019093A (en) * 1975-10-09 1977-04-19 Gte Sylvania Incorporated Horizontal dynamic damper circuitry

Also Published As

Publication number Publication date
FI61981C (fi) 1982-10-11
FR2363950A1 (fr) 1978-03-31
US4130783A (en) 1978-12-19
DE2740110C3 (de) 1980-06-04
JPS5332614A (en) 1978-03-28
JPS5648105B2 (fi) 1981-11-13
IT1084194B (it) 1985-05-25
AT365390B (de) 1982-01-11
DE2740110B2 (de) 1979-09-13
ATA641577A (de) 1981-05-15
FR2363950B1 (fi) 1980-06-20
DE2740110A1 (de) 1978-03-09
GB1585465A (en) 1981-03-04
FI61981B (fi) 1982-06-30

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: RCA LICENSING CORPORATION