TW262563B - - Google Patents

Info

Publication number
TW262563B
TW262563B TW084102105A TW84102105A TW262563B TW 262563 B TW262563 B TW 262563B TW 084102105 A TW084102105 A TW 084102105A TW 84102105 A TW84102105 A TW 84102105A TW 262563 B TW262563 B TW 262563B
Authority
TW
Taiwan
Application number
TW084102105A
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Application granted granted Critical
Publication of TW262563B publication Critical patent/TW262563B/zh

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
    • H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
    • 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
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
    • H01J2229/003—Preventing or cancelling fields entering the enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
TW084102105A 1993-10-29 1995-03-06 TW262563B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9301184A BE1007683A3 (nl) 1993-10-29 1993-10-29 Kleurenbeeldbuis met uitwendige magnetische afscherming.

Publications (1)

Publication Number Publication Date
TW262563B true TW262563B (zh) 1995-11-11

Family

ID=3887506

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084102105A TW262563B (zh) 1993-10-29 1995-03-06

Country Status (6)

Country Link
US (1) US5644191A (zh)
EP (1) EP0651422B1 (zh)
JP (1) JPH07184148A (zh)
BE (1) BE1007683A3 (zh)
DE (1) DE69402394T2 (zh)
TW (1) TW262563B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177758B1 (en) 1996-10-18 2001-01-23 Hitachi, Ltd. Color cathode-ray tube having internal magnetic shield

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034744A (en) * 1994-08-11 2000-03-07 Lg Electronics Inc. Magnetism shield for cathode ray tube
WO1997038534A1 (en) * 1996-04-09 1997-10-16 Philips Electronics N.V. Display device comprising a display tube having an external shield against the earth's magnetic field
US6970941B1 (en) * 1999-12-10 2005-11-29 Sun Microsystems, Inc. System and method for separating addresses from the delivery scheme in a virtual private network
US7296275B2 (en) * 2001-01-04 2007-11-13 Sun Microsystems, Inc. Method and system for passing objects in a distributed system using serialization contexts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104591A (ja) * 1981-12-16 1983-06-22 Furukawa Electric Co Ltd:The ブラウン管における妨害磁界低減方法
KR900001701B1 (ko) * 1985-03-20 1990-03-19 미쯔비시 뎅기 가부시끼가이샤 칼라음극선관
US4710669A (en) * 1985-12-19 1987-12-01 Zenith Electronics Corporation Internal electrical connector for a tension mask tube
GB2190239B (en) * 1986-05-02 1990-02-21 Philips Electronic Associated Cathode ray display tube
US4853790A (en) * 1988-05-05 1989-08-01 Dickie Robert G Electromagnetic and electrostatic shielding for electronic equipment
US5194776A (en) * 1989-09-12 1993-03-16 Thomson Tubes Electroniques Electron beam deflector with magnetic correction field and incorporated auxiliary magnetic shielding
JPH059665A (ja) * 1991-02-27 1993-01-19 Sumitomo Metal Ind Ltd 磁気シールド用薄鋼板
DE69213055T2 (de) * 1991-03-08 1997-03-06 Philips Electronics Nv Farbbildwiedergaberöhre mit innerer magnetischer Abschirmkappe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177758B1 (en) 1996-10-18 2001-01-23 Hitachi, Ltd. Color cathode-ray tube having internal magnetic shield
US6339282B2 (en) 1996-10-18 2002-01-15 Hitachi, Ltd. Color cathode-ray tube having internal magnetic shield

Also Published As

Publication number Publication date
JPH07184148A (ja) 1995-07-21
EP0651422A1 (en) 1995-05-03
DE69402394D1 (de) 1997-05-07
US5644191A (en) 1997-07-01
DE69402394T2 (de) 1997-10-23
EP0651422B1 (en) 1997-04-02
BE1007683A3 (nl) 1995-09-12

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