SG45245A1 - Inner raster distortion correction circuit - Google Patents

Inner raster distortion correction circuit

Info

Publication number
SG45245A1
SG45245A1 SG1996001917A SG1996001917A SG45245A1 SG 45245 A1 SG45245 A1 SG 45245A1 SG 1996001917 A SG1996001917 A SG 1996001917A SG 1996001917 A SG1996001917 A SG 1996001917A SG 45245 A1 SG45245 A1 SG 45245A1
Authority
SG
Singapore
Prior art keywords
correction circuit
distortion correction
raster distortion
inner raster
circuit
Prior art date
Application number
SG1996001917A
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
Application filed by Rca Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Publication of SG45245A1 publication Critical patent/SG45245A1/en

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
    • 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)
SG1996001917A 1994-01-25 1995-01-20 Inner raster distortion correction circuit SG45245A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9401364A GB9401364D0 (en) 1994-01-25 1994-01-25 Deflection circuits with distortion correction

Publications (1)

Publication Number Publication Date
SG45245A1 true SG45245A1 (en) 1998-01-16

Family

ID=10749264

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996001917A SG45245A1 (en) 1994-01-25 1995-01-20 Inner raster distortion correction circuit

Country Status (10)

Country Link
US (1) US5661375A (ko)
EP (1) EP0664644B1 (ko)
JP (1) JPH07264433A (ko)
KR (1) KR100374053B1 (ko)
CN (1) CN1076922C (ko)
DE (1) DE69518257T2 (ko)
GB (1) GB9401364D0 (ko)
MY (1) MY115331A (ko)
SG (1) SG45245A1 (ko)
TW (1) TW365084B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69711783D1 (de) * 1996-08-07 2002-05-16 Victor Company Of Japan Horizontale S-Form-Korrektionsschaltung
FR2775549B1 (fr) * 1998-02-27 2000-03-31 Thomson Multimedia Sa Procede de correction de deformation d'image et dispositif mettant en oeuvre ce procede
JP2002518865A (ja) 1998-06-05 2002-06-25 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 偏向補正
US6621240B2 (en) * 2001-03-29 2003-09-16 Thomson Licensing S.A. Centering circuit
US6586895B2 (en) 2001-05-08 2003-07-01 Thomson Licensing S.A. Raster distortion correction circuit
US6605909B2 (en) 2001-08-10 2003-08-12 Thomson Licensing S.A. Dynamic horizontal linearity correction
EP1713251A1 (en) * 2005-04-15 2006-10-18 TTE Germany GmbH Raster distortion correction circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8405770L (sv) * 1983-11-25 1985-05-26 Rca Corp Krets for korrigering av distorsion i televisionsraster
US4533855A (en) * 1983-12-16 1985-08-06 Rca Corporation Switched capacitor S-correction circuit
GB8604865D0 (en) * 1986-02-27 1986-04-03 Rca Corp Raster correction circuit
PT84306B (pt) * 1986-02-27 1989-10-04 Gen Electric Dispositivo de deflexao
GB8805758D0 (en) * 1988-03-10 1988-04-07 Rca Licensing Corp Raster corrected horizontal deflection
US5115171A (en) * 1991-01-04 1992-05-19 Rca Licensing Corporation Raster distortion correction circuit
GB9124745D0 (en) * 1991-11-21 1992-01-15 Rca Thomson Licensing Corp Inside barrel correction

Also Published As

Publication number Publication date
MY115331A (en) 2003-05-31
KR100374053B1 (ko) 2003-04-26
DE69518257D1 (de) 2000-09-14
KR950035298A (ko) 1995-12-30
EP0664644B1 (en) 2000-08-09
TW365084B (en) 1999-07-21
CN1076922C (zh) 2001-12-26
US5661375A (en) 1997-08-26
JPH07264433A (ja) 1995-10-13
EP0664644A2 (en) 1995-07-26
GB9401364D0 (en) 1994-03-23
DE69518257T2 (de) 2000-12-21
EP0664644A3 (en) 1995-08-16
CN1114484A (zh) 1996-01-03

Similar Documents

Publication Publication Date Title
EP0700161A3 (en) Low distortion switch
EP0665630A3 (en) Power factor correction pre-compensation circuit.
SG87730A1 (en) Image quality correction circuit
DE69703188D1 (de) Verzerrungskorrektionsschaltung
IL126286A0 (en) Mutual induction correction
EP0703706A3 (en) Digital television receiver
PL319266A1 (en) Terminal
GB2314704B (en) Local frequency correction
EP0581154A3 (en) Image distortion correction circuit.
EP0443678A3 (en) Crt raster distortion correction circuit
SG45245A1 (en) Inner raster distortion correction circuit
GB9223447D0 (en) Linearity correction circuit
SG45102A1 (en) Synchronized scanning circuit
EP0737359A4 (en) ARRANGEMENT FOR CORRECTING GRID DISTORTIONS
EP0714200A3 (en) High definition television receiver
EP0718972A3 (en) Digital circuits for noise blanking
GB2192520B (en) Raster distortion correction circuit
GB2296399B (en) Compensating circuit
HK1004316A1 (en) Raster distortion correction circuit
GB2318957B (en) Blanking circuit
EP0847071A4 (en) CATHODE FOR AN ELECTRON TUBE
IL115526A0 (en) High resolution gain response correction circuit
AU9038698A (en) Digital raster correction
GB2230407B (en) Raster distortion correction circuit
GB2290919B (en) Loudspeakers