DE60035386D1 - Ablenkkorrekturschaltung für Farbbildröhre - Google Patents

Ablenkkorrekturschaltung für Farbbildröhre

Info

Publication number
DE60035386D1
DE60035386D1 DE60035386T DE60035386T DE60035386D1 DE 60035386 D1 DE60035386 D1 DE 60035386D1 DE 60035386 T DE60035386 T DE 60035386T DE 60035386 T DE60035386 T DE 60035386T DE 60035386 D1 DE60035386 D1 DE 60035386D1
Authority
DE
Germany
Prior art keywords
correction circuit
distortion correction
picture tube
color picture
color
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
DE60035386T
Other languages
English (en)
Other versions
DE60035386T2 (de
Inventor
Etsuji Tagami
Katsuyo Iwasaki
Toshihiko Shichijyo
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE60035386D1 publication Critical patent/DE60035386D1/de
Application granted granted Critical
Publication of DE60035386T2 publication Critical patent/DE60035386T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
DE60035386T 1999-07-12 2000-07-08 Ablenkkorrekturschaltung für Farbbildröhre Expired - Fee Related DE60035386T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19707099 1999-07-12
JP11197070A JP2001023541A (ja) 1999-07-12 1999-07-12 カラー受像管装置

Publications (2)

Publication Number Publication Date
DE60035386D1 true DE60035386D1 (de) 2007-08-16
DE60035386T2 DE60035386T2 (de) 2007-10-31

Family

ID=16368223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60035386T Expired - Fee Related DE60035386T2 (de) 1999-07-12 2000-07-08 Ablenkkorrekturschaltung für Farbbildröhre

Country Status (7)

Country Link
US (1) US6304044B1 (de)
EP (1) EP1069763B1 (de)
JP (1) JP2001023541A (de)
KR (1) KR100376376B1 (de)
CN (1) CN1267960C (de)
DE (1) DE60035386T2 (de)
TW (1) TW460895B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002025472A (ja) * 2000-06-13 2002-01-25 Samsung Electro Mech Co Ltd 電子ビーム偏向装置およびカラー表示管
US6759815B2 (en) * 2001-09-03 2004-07-06 Matsushita Electric Industrial Co., Ltd. Color picture tube device in which YH misconvergence is corrected
JP2005190840A (ja) * 2003-12-25 2005-07-14 Matsushita Toshiba Picture Display Co Ltd カラー受像管装置
US20060043867A1 (en) * 2004-09-01 2006-03-02 Matsushita Toshiba Picture Display Co., Ltd. Color picture tube apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940662A (en) * 1974-03-14 1976-02-24 Whitewater Electronics, Inc. Saturable reactor for pincushion distortion correction
JPS6394542A (ja) * 1986-10-08 1988-04-25 Sony Corp ビ−ムスポツト補正装置
US5070280A (en) * 1989-08-25 1991-12-03 Hitachi, Ltd. Deflection yoke
JPH0865691A (ja) * 1994-08-19 1996-03-08 Sony Corp 偏向ヨーク及び陰極線管装置
JP3137574B2 (ja) * 1995-11-21 2001-02-26 松下電子工業株式会社 画像歪補正装置

Also Published As

Publication number Publication date
JP2001023541A (ja) 2001-01-26
EP1069763A2 (de) 2001-01-17
EP1069763A3 (de) 2003-10-08
DE60035386T2 (de) 2007-10-31
TW460895B (en) 2001-10-21
CN1280380A (zh) 2001-01-17
KR100376376B1 (ko) 2003-03-15
KR20010015283A (ko) 2001-02-26
CN1267960C (zh) 2006-08-02
US6304044B1 (en) 2001-10-16
EP1069763B1 (de) 2007-07-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee