DE69202924D1 - Ablenkeinheit. - Google Patents

Ablenkeinheit.

Info

Publication number
DE69202924D1
DE69202924D1 DE69202924T DE69202924T DE69202924D1 DE 69202924 D1 DE69202924 D1 DE 69202924D1 DE 69202924 T DE69202924 T DE 69202924T DE 69202924 T DE69202924 T DE 69202924T DE 69202924 D1 DE69202924 D1 DE 69202924D1
Authority
DE
Germany
Prior art keywords
deflection unit
deflection
unit
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
DE69202924T
Other languages
English (en)
Other versions
DE69202924T2 (de
Inventor
Yusaku Shiro
Takeshi Kitahara
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.)
Toshiba Corp
Toshiba AVE Co Ltd
Original Assignee
Toshiba Corp
Toshiba AVE Co Ltd
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 Toshiba Corp, Toshiba AVE Co Ltd filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69202924D1 publication Critical patent/DE69202924D1/de
Publication of DE69202924T2 publication Critical patent/DE69202924T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/72Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76Deflecting by magnetic fields only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/701Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702Convergence correction arrangements therefor
    • H01J29/703Static convergence systems
DE69202924T 1991-06-19 1992-06-19 Ablenkeinheit. Expired - Fee Related DE69202924T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3147564A JPH04370629A (ja) 1991-06-19 1991-06-19 偏向ヨーク装置

Publications (2)

Publication Number Publication Date
DE69202924D1 true DE69202924D1 (de) 1995-07-20
DE69202924T2 DE69202924T2 (de) 1995-11-02

Family

ID=15433201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202924T Expired - Fee Related DE69202924T2 (de) 1991-06-19 1992-06-19 Ablenkeinheit.

Country Status (6)

Country Link
US (1) US5378961A (de)
EP (1) EP0519505B1 (de)
JP (1) JPH04370629A (de)
KR (1) KR960000349B1 (de)
CN (1) CN1027844C (de)
DE (1) DE69202924T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69311298T2 (de) * 1993-02-18 1997-10-09 Thomson Tubes & Displays Ablenkjoch mit einem Magnetenpaar in der Nähe seiner Nebenachse
ATE173561T1 (de) * 1994-07-01 1998-12-15 Thomson Tubes & Displays Elektronenstrahl-ablenksystem für kathodenstrahlröhren
JP3019141B2 (ja) * 1995-08-04 2000-03-13 日本ビクター株式会社 偏向ヨーク
KR0164579B1 (en) * 1995-11-07 1999-03-20 Samsung Electronics Co Ltd Semi-wide tv
US5747924A (en) * 1996-07-23 1998-05-05 Sony Corporation Picture distortion correcting apparatus
JP3543900B2 (ja) * 1996-12-27 2004-07-21 松下電器産業株式会社 陰極線管装置
US6958573B1 (en) * 1999-12-03 2005-10-25 Thomson Licensing S.A. Asymmetric shunt for deflection yoke for reducing diagonal symmetric defects
JP3410441B2 (ja) * 2000-03-06 2003-05-26 日本ビクター株式会社 偏向ヨーク
EP1353515A1 (de) * 2002-04-12 2003-10-15 Matsushita Display Devices (Germany) GmbH Farbbildröhre und Ablenksystem für Farbbildröhren mit verbesserter Konvergenz
EP1378927A1 (de) * 2002-07-04 2004-01-07 Matsushita Display Devices (Germany) GmbH Farbbildröhre und Ablenksystem mit verbesserten Abbildungseigenschaften
JP2004039583A (ja) * 2002-07-08 2004-02-05 Hitachi Displays Ltd 投射形陰極線管装置
JP2007128830A (ja) * 2005-11-07 2007-05-24 Matsushita Toshiba Picture Display Co Ltd カラー陰極線管装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542623A (en) * 1977-06-08 1979-01-10 Toshiba Corp Color picture tube of beam-index type
JPS566357A (en) * 1979-06-27 1981-01-22 Hitachi Ltd Deflecting yoke
JPS56162455A (en) * 1980-05-21 1981-12-14 Toshiba Corp Color picture tube device
JPS5738545A (en) * 1980-08-20 1982-03-03 Toshiba Corp Deflection yoke device for color television set
JPS6074459U (ja) * 1983-10-07 1985-05-25 三洋電機株式会社 電子ビ−ム制御装置
JPS6380756A (ja) * 1986-09-22 1988-04-11 Omron Tateisi Electronics Co 平板状リニアパルスモ−タ
JP2635327B2 (ja) * 1987-05-19 1997-07-30 松下電子工業株式会社 カラー受像管用偏向ヨーク
JPH0748652B2 (ja) * 1987-07-23 1995-05-24 三菱電機株式会社 半導体回路装置の入力保護装置
JPH01176639A (ja) * 1987-12-29 1989-07-13 Matsushita Electron Corp 偏向ヨーク
JPH0744016B2 (ja) * 1989-01-09 1995-05-15 日本ビクター株式会社 偏向ヨーク
NL9000530A (nl) * 1990-03-08 1991-10-01 Philips Nv Schaduwmasker kleurenweergeefbuis.

Also Published As

Publication number Publication date
JPH04370629A (ja) 1992-12-24
DE69202924T2 (de) 1995-11-02
EP0519505A1 (de) 1992-12-23
CN1027844C (zh) 1995-03-08
CN1068216A (zh) 1993-01-20
EP0519505B1 (de) 1995-06-14
KR960000349B1 (ko) 1996-01-05
US5378961A (en) 1995-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee