AU559242B2 - Variable horizontal deflection and e-w pincushion correction circuit - Google Patents

Variable horizontal deflection and e-w pincushion correction circuit

Info

Publication number
AU559242B2
AU559242B2 AU13566/83A AU1356683A AU559242B2 AU 559242 B2 AU559242 B2 AU 559242B2 AU 13566/83 A AU13566/83 A AU 13566/83A AU 1356683 A AU1356683 A AU 1356683A AU 559242 B2 AU559242 B2 AU 559242B2
Authority
AU
Australia
Prior art keywords
correction circuit
horizontal deflection
pincushion correction
variable horizontal
variable
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.)
Ceased
Application number
AU13566/83A
Other languages
English (en)
Other versions
AU1356683A (en
Inventor
Peter Eduard Haferl
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.)
RCA Corp
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
Priority claimed from US06/428,238 external-priority patent/US4429257A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of AU1356683A publication Critical patent/AU1356683A/en
Application granted granted Critical
Publication of AU559242B2 publication Critical patent/AU559242B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16Scanning 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
    • H04N3/22Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233Distortion 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)
AU13566/83A 1982-04-23 1983-04-15 Variable horizontal deflection and e-w pincushion correction circuit Ceased AU559242B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8211833 1982-04-23
GB8211833 1982-04-23
US428238 1982-09-29
US06/428,238 US4429257A (en) 1982-04-23 1982-09-29 Variable horizontal deflection circuit capable of providing east-west pincushion correction

Publications (2)

Publication Number Publication Date
AU1356683A AU1356683A (en) 1983-10-27
AU559242B2 true AU559242B2 (en) 1987-03-05

Family

ID=26282634

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13566/83A Ceased AU559242B2 (en) 1982-04-23 1983-04-15 Variable horizontal deflection and e-w pincushion correction circuit

Country Status (10)

Country Link
AT (1) AT386502B (fi)
AU (1) AU559242B2 (fi)
DE (1) DE3314470A1 (fi)
DK (1) DK163090C (fi)
ES (1) ES8404107A1 (fi)
FI (1) FI77132C (fi)
FR (1) FR2525842B1 (fi)
GB (1) GB2119209B (fi)
IT (1) IT1170130B (fi)
SE (1) SE453241B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES529705A0 (es) * 1983-02-21 1984-11-01 Rca Corp Perfeccionamientos introducidos en un circuito de control del tamano de la imagen para un dispositivo de presentacion visual
GB8331283D0 (en) * 1983-11-23 1983-12-29 Rca Corp E-w correction by yoke sink current control
US4625155A (en) * 1984-12-03 1986-11-25 Rca Corporation Resonant switching apparatus using a cascode arrangement
US4677350A (en) * 1986-08-18 1987-06-30 Rca Corporation Raster width correction apparatus for multi scan frequency monitors
GB8626317D0 (en) * 1986-11-04 1986-12-03 Rca Corp Raster corrected horizontal deflection circuit
GB9218735D0 (en) * 1992-09-04 1992-10-21 Thomson Consumer Electronics Horizontal deflection waveform correction circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1072048B (it) * 1976-11-26 1985-04-10 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
JPS54127217A (en) * 1978-03-27 1979-10-03 Sony Corp Load driver circuit
DE2823345A1 (de) * 1978-05-29 1979-12-13 Licentia Gmbh Schaltung zur steuerung der bildbreite in einem fernsehempfaenger
GB1589639A (en) * 1978-05-30 1981-05-13 Philips Electronic Associated Television line output circuit
US4251756A (en) * 1979-09-06 1981-02-17 Rca Corporation Regulated deflection circuit
US4329729A (en) * 1980-06-23 1982-05-11 Rca Corporation Side pincushion modulator circuit with overstress protection
US4305023A (en) * 1980-07-07 1981-12-08 Rca Corporation Raster distortion corrected deflection circuit
NL8006018A (nl) * 1980-11-04 1982-06-01 Philips Nv Schakeling in een beeldweergeefinrichting voor het omzetten van een ingangsgelijkspanning in een uitgangsgelijkspanning.

Also Published As

Publication number Publication date
FI831287A0 (fi) 1983-04-15
FI77132B (fi) 1988-09-30
IT8320695A0 (it) 1983-04-20
IT8320695A1 (it) 1984-10-20
FI77132C (fi) 1989-01-10
AT386502B (de) 1988-09-12
FR2525842A1 (fr) 1983-10-28
DK163090C (da) 1992-06-09
DE3314470A1 (de) 1983-11-03
DK163090B (da) 1992-01-13
ATA148083A (de) 1988-01-15
SE8302127L (sv) 1983-10-24
DE3314470C2 (fi) 1987-09-03
GB2119209B (en) 1986-02-12
GB8310405D0 (en) 1983-05-25
SE8302127D0 (sv) 1983-04-15
FI831287L (fi) 1983-10-24
ES521481A0 (es) 1984-04-01
DK179883A (da) 1983-10-24
SE453241B (sv) 1988-01-18
DK179883D0 (da) 1983-04-22
ES8404107A1 (es) 1984-04-01
IT1170130B (it) 1987-06-03
GB2119209A (en) 1983-11-09
FR2525842B1 (fr) 1989-12-15
AU1356683A (en) 1983-10-27

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