DE69025056T2 - Ablenkjoch mit überlappenden Ablenkspulen - Google Patents

Ablenkjoch mit überlappenden Ablenkspulen

Info

Publication number
DE69025056T2
DE69025056T2 DE69025056T DE69025056T DE69025056T2 DE 69025056 T2 DE69025056 T2 DE 69025056T2 DE 69025056 T DE69025056 T DE 69025056T DE 69025056 T DE69025056 T DE 69025056T DE 69025056 T2 DE69025056 T2 DE 69025056T2
Authority
DE
Germany
Prior art keywords
coil
primary
deflection
coils
auxiliary 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
DE69025056T
Other languages
English (en)
Other versions
DE69025056D1 (de
Inventor
Bruno Roussel
Didier Thibaudin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Tubes and Displays SA
Original Assignee
Thomson Tubes and Displays SA
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 Thomson Tubes and Displays SA filed Critical Thomson Tubes and Displays SA
Publication of DE69025056D1 publication Critical patent/DE69025056D1/de
Application granted granted Critical
Publication of DE69025056T2 publication Critical patent/DE69025056T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings

Landscapes

  • Details Of Television Scanning (AREA)
  • Particle Accelerators (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
DE69025056T 1990-05-18 1990-05-18 Ablenkjoch mit überlappenden Ablenkspulen Expired - Fee Related DE69025056T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90401336A EP0456942B1 (de) 1990-05-18 1990-05-18 Ablenkjoch mit überlappenden Ablenkspulen
SG1996002215A SG52285A1 (en) 1990-05-18 1990-05-18 Deflection yoke arrangement with overlapping defelction coils

Publications (2)

Publication Number Publication Date
DE69025056D1 DE69025056D1 (de) 1996-03-07
DE69025056T2 true DE69025056T2 (de) 1996-09-05

Family

ID=26127235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025056T Expired - Fee Related DE69025056T2 (de) 1990-05-18 1990-05-18 Ablenkjoch mit überlappenden Ablenkspulen

Country Status (8)

Country Link
US (1) US5166576A (de)
EP (1) EP0456942B1 (de)
JP (1) JP3110492B2 (de)
CN (1) CN1038716C (de)
AT (1) ATE133514T1 (de)
DE (1) DE69025056T2 (de)
ES (1) ES2084676T3 (de)
SG (1) SG52285A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69026507T2 (de) * 1990-11-09 1996-09-12 Thomson Tubes & Displays Gerät zur Modulation der Abtastgeschwindigkeit
DE59310341D1 (de) * 1992-02-20 2003-06-05 Thomson Brandt Gmbh Ablenkeinheit für die Bildröhre in einem Fernsehempfänger
US5418422A (en) * 1992-05-06 1995-05-23 U.S. Philips Corporation Combination of display tube and deflection unit comprising line deflection coils of the semi-saddle type with a gun-sided extension
US5432401A (en) * 1992-10-05 1995-07-11 Murata Mfg. Co., Ltd. Correcting coil of deflection yoke
US5485054A (en) * 1992-10-09 1996-01-16 U.S. Philips Corporation Display tube having a deflection coil support and an auxiliary deflection coil support
DE4326899C2 (de) * 1993-08-11 2002-03-21 Thomson Brandt Gmbh Projektions-Fernseheinrichtung
GB9405799D0 (en) * 1994-03-24 1994-05-11 Thomson Consumer Electronics Shaped parabolic correction waveform for curved face plate display tube
US5847777A (en) * 1994-05-11 1998-12-08 George; John Barrett Right-edge differential error convergence correction
DE69415306T2 (de) * 1994-06-22 1999-04-29 Thomson Tubes & Displays Ablenkjoch
CA2157104C (en) * 1994-08-29 2002-03-12 Masanobu Honda Deflection yoke and color cathode ray tube comprising the deflection yoke
US5847503A (en) * 1994-09-24 1998-12-08 Thomson Tubes & Displays S.A. Electron beam deflection device for cathode ray tubes which is self convergent and geometry corrected
US5648703A (en) * 1994-12-08 1997-07-15 Thomson Consumer Electronics, Inc. Deflection correction signal timing
US5528112A (en) * 1994-12-08 1996-06-18 Thomson Consumer Electronics, Inc. Deflection correction signal generator
US6509936B1 (en) * 1996-11-01 2003-01-21 Koninklijke Philips Electronics N.V. Cathode ray tube with magnetic coil for display enhancement
US5942846A (en) * 1997-06-27 1999-08-24 Matsushita Electronics Corporation Deflection yoke with horizontal deflection coil
TW409268B (en) * 1997-07-22 2000-10-21 Victor Company Of Japan Deflection yoke and a method of winding a deflection coil
FR2791468B1 (fr) * 1999-03-24 2001-05-11 Thomson Tubes & Displays Unite de deviation pour tube a rayons cathodiques autoconvergents a differentiel de trapeze reduit
JP2003223855A (ja) 2001-11-22 2003-08-08 Hitachi Ltd 偏向ヨークおよび陰極線管装置
CN114864128B (zh) * 2022-04-28 2024-03-22 苏州博众仪器科技有限公司 一种电子束电磁偏转装置及偏转器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162791A (en) * 1963-02-05 1964-12-22 Gen Instrument Corp Width controlling means for cathode ray tube displays
US3424942A (en) * 1965-12-14 1969-01-28 Rca Corp Auxiliary beam deflection yoke
NL8301534A (nl) * 1983-05-02 1984-12-03 Philips Nv Inrichting voor het weergeven van televisiebeelden met een afbuigeenheid met comacorrecties.
DE3862879D1 (de) * 1987-03-16 1991-06-27 Toshiba Kawasaki Kk Farbkathodenstrahlrohreinrichtung.
JP2676018B2 (ja) * 1988-12-19 1997-11-12 株式会社日立製作所 偏向ヨーク，偏向ヨーク用補助コイル及び画像表示装置

Also Published As

Publication number Publication date
EP0456942A1 (de) 1991-11-21
US5166576A (en) 1992-11-24
JPH04229533A (ja) 1992-08-19
CN1038716C (zh) 1998-06-10
CN1056769A (zh) 1991-12-04
DE69025056D1 (de) 1996-03-07
SG52285A1 (en) 1998-09-28
ATE133514T1 (de) 1996-02-15
EP0456942B1 (de) 1996-01-24
ES2084676T3 (es) 1996-05-16
JP3110492B2 (ja) 2000-11-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee