HK107793A - Linearity corrected deflection circuit - Google Patents

Linearity corrected deflection circuit

Info

Publication number
HK107793A
HK107793A HK1077/93A HK107793A HK107793A HK 107793 A HK107793 A HK 107793A HK 1077/93 A HK1077/93 A HK 1077/93A HK 107793 A HK107793 A HK 107793A HK 107793 A HK107793 A HK 107793A
Authority
HK
Hong Kong
Prior art keywords
deflection circuit
corrected deflection
linearity corrected
linearity
circuit
Prior art date
Application number
HK1077/93A
Other languages
English (en)
Inventor
Peter Eduard Haferl
Original Assignee
Rca Thomson 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 Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Publication of HK107793A publication Critical patent/HK107793A/xx

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)
HK1077/93A 1984-12-13 1993-10-14 Linearity corrected deflection circuit HK107793A (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
HK107793A true HK107793A (en) 1993-10-22

Family

ID=26288571

Family Applications (1)

Application Number Title Priority Date Filing Date
HK1077/93A HK107793A (en) 1984-12-13 1993-10-14 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
SG45191G (en) 1991-07-26
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
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

Similar Documents

Publication Publication Date Title
EP0174469A3 (en) Charge-up circuit
GB8502627D0 (en) Providing television signal
GB2161023B (en) Circuit interrupter
GB2158625B (en) Predistortion circuit
GB8514651D0 (en) Circuit interrupter
GB8518331D0 (en) Circuit arrangement
KR960009797B1 (en) Deflection circuit
GB8517061D0 (en) Vertical deflection circuit
GB2168559B (en) Linearity corrected deflection circuit
GB2161022B (en) Circuit interrupter
GB2082001B (en) Linearity corrected deflection circuit
HK10396A (en) S-corrected deflection circuit
EP0150920A3 (en) Circuit interrupter
GB8609113D0 (en) Anaesthetic circuit
KR920010500B1 (en) Phase correction arrangement for deflection circuit
GB8424076D0 (en) Deflection circuit
GB8505022D0 (en) Correcting picture signals
GB8506355D0 (en) Linearity coils
GB8618103D0 (en) Deflection distortion correction device
GB8507815D0 (en) Sine wave deflection circuit
GB8408692D0 (en) Horizontal deflection circuit
KR910000728B1 (en) Convergence circuit
EP0158492A3 (en) Line deflection circuit with raster distortion correction
GB8431548D0 (en) Horizontal linearity correction circuit
SG141493G (en) S-corrected deflection circuit

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)