KR100239079B1 - 영상 디스플레이에서의 빔 랜딩 위치 에러 보정용 장치 - Google Patents

영상 디스플레이에서의 빔 랜딩 위치 에러 보정용 장치 Download PDF

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Publication number
KR100239079B1
KR100239079B1 KR1019920008115A KR920008115A KR100239079B1 KR 100239079 B1 KR100239079 B1 KR 100239079B1 KR 1019920008115 A KR1019920008115 A KR 1019920008115A KR 920008115 A KR920008115 A KR 920008115A KR 100239079 B1 KR100239079 B1 KR 100239079B1
Authority
KR
South Korea
Prior art keywords
pulse
generating
signal
winding
horizontal
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
KR1019920008115A
Other languages
English (en)
Korean (ko)
Other versions
KR920022824A (ko
Inventor
트루스칼로 월터
Original Assignee
크리트먼 어윈 엠
톰슨 콘슈머 일렉트로닉스, 인코포레이티드
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Publication date
Application filed by 크리트먼 어윈 엠, 톰슨 콘슈머 일렉트로닉스, 인코포레이티드 filed Critical 크리트먼 어윈 엠
Publication of KR920022824A publication Critical patent/KR920022824A/ko
Application granted granted Critical
Publication of KR100239079B1 publication Critical patent/KR100239079B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/705—Dynamic convergence systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/28—Arrangements for convergence or focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
KR1019920008115A 1991-05-17 1992-05-14 영상 디스플레이에서의 빔 랜딩 위치 에러 보정용 장치 Expired - Fee Related KR100239079B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/701,725 US5138238A (en) 1991-05-17 1991-05-17 Arrangement for correcting beam landing location error in a video display
US701,725 1991-05-17

Publications (2)

Publication Number Publication Date
KR920022824A KR920022824A (ko) 1992-12-19
KR100239079B1 true KR100239079B1 (ko) 2000-01-15

Family

ID=24818426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920008115A Expired - Fee Related KR100239079B1 (ko) 1991-05-17 1992-05-14 영상 디스플레이에서의 빔 랜딩 위치 에러 보정용 장치

Country Status (7)

Country Link
US (1) US5138238A (enExample)
JP (1) JP3464494B2 (enExample)
KR (1) KR100239079B1 (enExample)
CN (1) CN1037310C (enExample)
DE (1) DE4215103A1 (enExample)
GB (1) GB2256779B (enExample)
TW (1) TW245872B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016273A1 (en) * 1993-12-08 1995-06-15 Thomson Consumer Electronics, Inc. Beam landing location error correction arrangement
US5644196A (en) * 1993-12-08 1997-07-01 Thomson Consumer Electronics, Inc. Beam landing location error correction arrangement
US6013989A (en) * 1996-05-20 2000-01-11 Samsung Electronics Co., Ltd. Wide-band horizontal linearity correction circuit
TW409268B (en) * 1997-07-22 2000-10-21 Victor Company Of Japan Deflection yoke and a method of winding a deflection coil
KR100298408B1 (ko) * 1998-11-18 2001-08-07 구자홍 음극선관의코너포커스및휘도보정장치
JP2003509810A (ja) * 1999-09-06 2003-03-11 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 四極集束コイルを有するカラー表示装置
JP2003515884A (ja) * 1999-11-23 2003-05-07 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 偏向手段及び電子ビーム間の距離に作用するための手段を有する表示装置
DE10300165A1 (de) * 2003-01-07 2004-03-18 Deutsche Thomson-Brandt Gmbh Zeilenablenkschaltung für einen Fernsehempfänger
WO2007097759A1 (en) * 2006-02-27 2007-08-30 Thomson Licensing Method for controlling a transposed scan display system using customizable waveforms

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398319A (en) * 1965-12-14 1968-08-20 Rca Corp Energizing system for color purity apparatus
US3398320A (en) * 1965-12-14 1968-08-20 Rca Corp Dynamic color purity apparatus
US4321511A (en) * 1980-08-04 1982-03-23 Rca Corporation Linearity corrected deflection circuit
GB2094115B (en) * 1981-03-02 1984-09-26 Croma Research Ltd Convergence adjustment in colour television
JPS57166776A (en) * 1981-04-03 1982-10-14 Tektronix Inc Electromagnetic deflecting circuit
US4441058A (en) * 1981-09-21 1984-04-03 Rca Corporation Deflection circuit with linearity correction
US4500816A (en) * 1983-03-21 1985-02-19 Sperry Corporation Convergence control apparatus for color cathode ray tube display systems
US4510527A (en) * 1983-03-28 1985-04-09 Rca Corporation Horizontal deflection phasing arrangement
US4611151A (en) * 1985-03-21 1986-09-09 Rca Corporation Deflection rate parabolic waveform generating circuit
US5034664A (en) * 1990-04-27 1991-07-23 Thomson Consumer Electronics, Inc. Parabola generators with auxiliary reset function
JP6257146B2 (ja) 2013-02-12 2018-01-10 キヤノン株式会社 撮像装置、画像処理装置、および画像処理方法

Also Published As

Publication number Publication date
DE4215103A1 (de) 1992-11-19
US5138238A (en) 1992-08-11
CN1037310C (zh) 1998-02-04
GB9210460D0 (en) 1992-07-01
JP3464494B2 (ja) 2003-11-10
TW245872B (enExample) 1995-04-21
JPH05176194A (ja) 1993-07-13
GB2256779A (en) 1992-12-16
GB2256779B (en) 1995-02-08
KR920022824A (ko) 1992-12-19
CN1067145A (zh) 1992-12-16

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