KR100508191B1 - 비디오디스플레이장치용편향회로및수직편향회로 - Google Patents

비디오디스플레이장치용편향회로및수직편향회로 Download PDF

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Publication number
KR100508191B1
KR100508191B1 KR1019970018935A KR19970018935A KR100508191B1 KR 100508191 B1 KR100508191 B1 KR 100508191B1 KR 1019970018935 A KR1019970018935 A KR 1019970018935A KR 19970018935 A KR19970018935 A KR 19970018935A KR 100508191 B1 KR100508191 B1 KR 100508191B1
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KR
South Korea
Prior art keywords
raster
horizontal
deflection
vertical
vertical deflection
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.)
Expired - Fee Related
Application number
KR1019970018935A
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English (en)
Korean (ko)
Other versions
KR970078418A (ko
Inventor
트러스칼로 월터
로날드 나이트 피터
에드워드 스미스 로렌스
Original Assignee
톰슨 콘슈머 일렉트로닉스, 인코포레이티드
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Application filed by 톰슨 콘슈머 일렉트로닉스, 인코포레이티드 filed Critical 톰슨 콘슈머 일렉트로닉스, 인코포레이티드
Publication of KR970078418A publication Critical patent/KR970078418A/ko
Application granted granted Critical
Publication of KR100508191B1 publication Critical patent/KR100508191B1/ko
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    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
KR1019970018935A 1996-05-17 1997-05-16 비디오디스플레이장치용편향회로및수직편향회로 Expired - Fee Related KR100508191B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US649,409 1996-05-17
US08/649,409 US6081078A (en) 1996-05-17 1996-05-17 Vertical deflection circuit with raster correction

Publications (2)

Publication Number Publication Date
KR970078418A KR970078418A (ko) 1997-12-12
KR100508191B1 true KR100508191B1 (ko) 2005-11-01

Family

ID=24604654

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970018935A Expired - Fee Related KR100508191B1 (ko) 1996-05-17 1997-05-16 비디오디스플레이장치용편향회로및수직편향회로

Country Status (6)

Country Link
US (1) US6081078A (OSRAM)
EP (1) EP0808058B1 (OSRAM)
JP (1) JPH1075381A (OSRAM)
KR (1) KR100508191B1 (OSRAM)
CN (1) CN1104135C (OSRAM)
DE (1) DE69729973T2 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268706B1 (en) * 1997-10-10 2001-07-31 Thomson Licensing S.A. Horizontal parallelogram correction combined with horizontal centering
US6590620B1 (en) 1998-05-22 2003-07-08 Matsushita Electric Industrial Co., Ltd. CRT display image horizontal distortion correction device
US6313590B1 (en) * 2000-06-22 2001-11-06 Thomson Licensing S.A. Compensation of vertical deflection
US6522091B1 (en) * 2001-10-17 2003-02-18 Zilog, Inc. Circuit and method that allows the amplitudes of vertical correction signal components to be adjusted independently
DE102012018412B3 (de) * 2012-09-17 2014-03-20 Phoenix Contact Gmbh & Co. Kg Stromwandler mit Wechselkopf

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444868A2 (en) * 1990-02-27 1991-09-04 RCA Thomson Licensing Corporation Raster corrected vertical deflection circuit
EP0614310A2 (en) * 1993-03-04 1994-09-07 Koninklijke Philips Electronics N.V. Display device including a field distortion correction circuit, and field distortion correction circuit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433998A (en) * 1965-04-24 1969-03-18 Philips Corp Circuit arrangement for frame correction
US3613109A (en) * 1969-08-15 1971-10-12 Admiral Corp Horizontal convergence circuit
GB1416169A (en) * 1972-05-12 1975-12-03 Rca Corp Raster centering circuit
US3949269A (en) * 1974-09-06 1976-04-06 Gte Sylvania Incorporated Raster distortion correction circuitry
JPS5827580Y2 (ja) * 1975-05-22 1983-06-15 ソニー株式会社 ラスタ−ヒズミホセイソウチ
JPS5432219A (en) * 1977-08-18 1979-03-09 Sony Corp Vertical deflection circuit
GB2104353A (en) * 1981-08-14 1983-03-02 Philips Electronic Associated Television line deflection arrangement
US4642530A (en) * 1985-05-10 1987-02-10 Rca Corporation Raster distortion correction circuit
DE3729676A1 (de) * 1987-09-04 1989-03-23 Thomson Brandt Gmbh Schaltungsanordnung zur korrektur von geometrieverzerrungen
DE3831239A1 (de) * 1988-09-14 1990-03-22 Thomson Brandt Gmbh Ablenkschaltung fuer fernsehbildroehre
JPH0435271A (ja) * 1990-05-25 1992-02-06 Matsushita Electric Ind Co Ltd 水平偏向回路
US5448140A (en) * 1991-04-19 1995-09-05 Hitachi, Ltd. Image display apparatus with a deflection circuit having function for correcting rotational distortion
US5118999A (en) * 1991-07-22 1992-06-02 Thomson Consumer Electronics, Inc. Focus coil current generator for a cathode ray tube
GB9223447D0 (en) * 1992-11-09 1992-12-23 Rca Thomson Licensing Corp Linearity correction circuit
US5444338A (en) * 1994-05-11 1995-08-22 Thomson Consumer Electronics, Inc. Left and right raster correction
JPH09507633A (ja) * 1994-10-25 1997-07-29 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 偏向歪み補正方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444868A2 (en) * 1990-02-27 1991-09-04 RCA Thomson Licensing Corporation Raster corrected vertical deflection circuit
EP0614310A2 (en) * 1993-03-04 1994-09-07 Koninklijke Philips Electronics N.V. Display device including a field distortion correction circuit, and field distortion correction circuit

Also Published As

Publication number Publication date
MX9703644A (es) 1998-06-28
JPH1075381A (ja) 1998-03-17
EP0808058B1 (en) 2004-07-28
EP0808058A3 (en) 1999-03-24
CN1171009A (zh) 1998-01-21
DE69729973T2 (de) 2005-07-21
EP0808058A2 (en) 1997-11-19
KR970078418A (ko) 1997-12-12
US6081078A (en) 2000-06-27
CN1104135C (zh) 2003-03-26
DE69729973D1 (de) 2004-09-02

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