SG45191G - Linearity corrected deflection circuit - Google Patents

Linearity corrected deflection circuit

Info

Publication number
SG45191G
SG45191G SG45191A SG45191A SG45191G SG 45191 G SG45191 G SG 45191G SG 45191 A SG45191 A SG 45191A SG 45191 A SG45191 A SG 45191A SG 45191 G SG45191 G SG 45191G
Authority
SG
Singapore
Prior art keywords
deflection circuit
corrected deflection
linearity corrected
linearity
circuit
Prior art date
Application number
SG45191A
Other languages
English (en)
Original Assignee
Rca Licensing 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 GB848431548A external-priority patent/GB8431548D0/en
Priority claimed from GB858509833A external-priority patent/GB8509833D0/en
Application filed by Rca Licensing Corp filed Critical Rca Licensing Corp
Publication of SG45191G publication Critical patent/SG45191G/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/30—Dynamo-electric motor meters
    • G01R11/32—Watt-hour meters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/90—Linearisation of ramp; Synchronisation of pulses
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Television Scanning (AREA)
SG45191A 1984-12-13 1991-06-15 Linearity corrected deflection circuit SG45191G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848431548A GB8431548D0 (en) 1984-12-13 1984-12-13 Horizontal linearity correction circuit
GB858509833A GB8509833D0 (en) 1985-04-17 1985-04-17 Horizontal linearity correction circuit

Publications (1)

Publication Number Publication Date
SG45191G true SG45191G (en) 1991-07-26

Family

ID=26288571

Family Applications (1)

Application Number Title Priority Date Filing Date
SG45191A SG45191G (en) 1984-12-13 1991-06-15 Linearity corrected deflection circuit

Country Status (11)

Country Link
US (1) US4634938A (xx)
JP (1) JP2641191B2 (xx)
KR (1) KR940008799B1 (xx)
BE (1) BE903825A (xx)
DE (1) DE3543968C2 (xx)
FI (1) FI79770C (xx)
FR (1) FR2575019B1 (xx)
GB (1) GB2168559B (xx)
HK (1) HK107793A (xx)
IT (1) IT1186146B (xx)
SG (1) SG45191G (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT84306B (pt) * 1986-02-27 1989-10-04 Gen Electric Dispositivo de deflexao
GB8626317D0 (en) * 1986-11-04 1986-12-03 Rca Corp Raster corrected horizontal deflection circuit
JPS6423685A (en) * 1987-07-20 1989-01-26 Sony Corp Horizontal deflecting output circuit
DE19713585A1 (de) * 1997-04-02 1998-10-08 Thomson Brandt Gmbh Zeilenablenkschaltung für ein Bildwiedergabegerät
US6222328B1 (en) 1998-04-21 2001-04-24 Sony Corporation Horizontal deflection circuit
JP3832090B2 (ja) * 1998-05-07 2006-10-11 ソニー株式会社 水平偏向回路
JP2003520482A (ja) * 2000-01-12 2003-07-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 水平偏向回路
US6605909B2 (en) * 2001-08-10 2003-08-12 Thomson Licensing S.A. Dynamic horizontal linearity correction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428853A (en) * 1964-04-04 1969-02-18 Hitachi Ltd Electron beam deflection device for use in connection with cathode-ray tubes of television receivers and the like
JPS5618047Y2 (xx) * 1976-07-01 1981-04-27
GB2044029B (en) * 1978-09-12 1982-11-10 Elliott Brothers London Ltd Circuit for driving deflection coil
US4331907A (en) * 1980-04-04 1982-05-25 Rca Corporation Deflection circuit linearity coil
US4516058A (en) * 1981-05-11 1985-05-07 Rca Corporation Linearity corrected horizontal deflection circuit
US4468593A (en) * 1982-04-23 1984-08-28 Rca Corporation Horizontal drive and nonlinearity correction circuit

Also Published As

Publication number Publication date
IT8523166A0 (it) 1985-12-11
GB8530413D0 (en) 1986-01-22
KR940008799B1 (ko) 1994-09-26
JPS61141265A (ja) 1986-06-28
DE3543968C2 (de) 1995-02-09
HK107793A (en) 1993-10-22
FI79770C (fi) 1990-02-12
FI79770B (fi) 1989-10-31
FI854825A (fi) 1986-06-14
JP2641191B2 (ja) 1997-08-13
GB2168559A (en) 1986-06-18
FR2575019B1 (fr) 1991-12-13
BE903825A (fr) 1986-04-01
KR860005523A (ko) 1986-07-23
US4634938A (en) 1987-01-06
IT1186146B (it) 1987-11-18
GB2168559B (en) 1988-10-26
DE3543968A1 (de) 1986-06-26
FR2575019A1 (fr) 1986-06-20
FI854825A0 (fi) 1985-12-05

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