CN1286141C - 带有改进的垂直偏转场的偏转线圈 - Google Patents

带有改进的垂直偏转场的偏转线圈 Download PDF

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Publication number
CN1286141C
CN1286141C CNB001268961A CN00126896A CN1286141C CN 1286141 C CN1286141 C CN 1286141C CN B001268961 A CNB001268961 A CN B001268961A CN 00126896 A CN00126896 A CN 00126896A CN 1286141 C CN1286141 C CN 1286141C
Authority
CN
China
Prior art keywords
coil
window
cathode ray
wire bundle
ray tube
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
CNB001268961A
Other languages
English (en)
Chinese (zh)
Other versions
CN1312580A (zh
Inventor
N·阿兹
O·马森
S·沃拉蒂尔
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 CN1312580A publication Critical patent/CN1312580A/zh
Application granted granted Critical
Publication of CN1286141C publication Critical patent/CN1286141C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • H01J29/707—Arrangements intimately associated with parts of the gun and co-operating with external magnetic excitation devices
    • 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

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
CNB001268961A 1999-08-30 2000-08-30 带有改进的垂直偏转场的偏转线圈 Expired - Fee Related CN1286141C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR99/10897 1999-08-30
FR9910897A FR2797994B1 (fr) 1999-08-30 1999-08-30 Unite de deflexion pour tube a rayons cathodiques autoconvergents comportant des bobines de deviation verticales en forme de selle

Publications (2)

Publication Number Publication Date
CN1312580A CN1312580A (zh) 2001-09-12
CN1286141C true CN1286141C (zh) 2006-11-22

Family

ID=9549417

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB001268961A Expired - Fee Related CN1286141C (zh) 1999-08-30 2000-08-30 带有改进的垂直偏转场的偏转线圈

Country Status (9)

Country Link
US (1) US6577053B1 (enExample)
EP (1) EP1081737B1 (enExample)
JP (1) JP2001126639A (enExample)
KR (1) KR100825144B1 (enExample)
CN (1) CN1286141C (enExample)
DE (1) DE60020312T2 (enExample)
FR (1) FR2797994B1 (enExample)
MX (1) MXPA00008464A (enExample)
MY (1) MY119964A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20040000858A1 (en) * 2002-06-28 2004-01-01 Samsung Electro Mechanics Co., Ltd. Deflection yoke
US7838596B2 (en) 2005-09-16 2010-11-23 Eastman Chemical Company Late addition to effect compositional modifications in condensation polymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976695C (de) * 1943-09-08 1964-03-05 Philips Nv Ablenkspulenanordnung fuer Kathodenstrahlroehren
US2562395A (en) * 1949-02-23 1951-07-31 Motorola Inc Anastigmatic deflection yoke
GB1329412A (en) * 1969-09-18 1973-09-05 Science Res Council Electrical coils for generating magnetic fields
US4039988A (en) * 1973-07-23 1977-08-02 U.S. Philips Corporation Deflection coil having sections with minimum winding density portions and spaces
NL8802641A (nl) * 1988-10-27 1990-05-16 Philips Nv Werkwijze voor het vervaardigen van een zadelvormige afbuigspoel voor een beeldweergeefbuis en afbuigsysteem met zadelvormige afbuigspoelen.
ATE154468T1 (de) * 1989-10-31 1997-06-15 Thomson Tubes & Displays Anzeigevorrichtung mit einer farbbildröhre
FR2689679A1 (fr) * 1992-04-07 1993-10-08 Thomson Tubes & Displays Dispositif de déflexion des faisceaux d'électrons pour tubes à rayons cathodiques autoconvergent et corrigé en géométrie.
FR2757681B1 (fr) * 1996-12-20 1999-01-29 Thomson Tubes & Displays Systeme de deviation pour tube a rayons cathodiques adapte au controle de la geometrie nord/sud de l'image
FR2757678B1 (fr) * 1996-12-20 1999-01-29 Thomson Tubes & Displays Unite de deviation pour tube a rayons cathodiques autoconvergents comportant des bobines de deviation en forme de selle
KR100242172B1 (ko) * 1997-08-30 2000-02-01 김영남 음극선관용 필름형 새들타입 편향부재 및 이를 이용한 새들형 편향코일 제조방법

Also Published As

Publication number Publication date
EP1081737B1 (en) 2005-05-25
DE60020312D1 (de) 2005-06-30
US6577053B1 (en) 2003-06-10
MXPA00008464A (es) 2002-07-22
EP1081737A1 (en) 2001-03-07
DE60020312T2 (de) 2006-05-04
KR20010021440A (ko) 2001-03-15
FR2797994B1 (fr) 2001-12-07
KR100825144B1 (ko) 2008-04-24
MY119964A (en) 2005-08-30
JP2001126639A (ja) 2001-05-11
FR2797994A1 (fr) 2001-03-02
CN1312580A (zh) 2001-09-12

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061122

Termination date: 20100830