DE69711851D1 - Farbkathodenstrahlröhre und herstellungsverfahren einer farbauswahlelektrode - Google Patents

Farbkathodenstrahlröhre und herstellungsverfahren einer farbauswahlelektrode

Info

Publication number
DE69711851D1
DE69711851D1 DE69711851T DE69711851T DE69711851D1 DE 69711851 D1 DE69711851 D1 DE 69711851D1 DE 69711851 T DE69711851 T DE 69711851T DE 69711851 T DE69711851 T DE 69711851T DE 69711851 D1 DE69711851 D1 DE 69711851D1
Authority
DE
Germany
Prior art keywords
color
producing
ray tube
cathode ray
selection electrode
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
DE69711851T
Other languages
English (en)
Other versions
DE69711851T2 (de
Inventor
Oekel Jules Van
Johannes Severens
Maria Timmermans
Uden Christiaan Van
Marcel Brouha
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69711851D1 publication Critical patent/DE69711851D1/de
Application granted granted Critical
Publication of DE69711851T2 publication Critical patent/DE69711851T2/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
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H01J9/146—Surface treatment, e.g. blackening, coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
DE69711851T 1996-10-11 1997-09-08 Farbkathodenstrahlröhre und herstellungsverfahren einer farbauswahlelektrode Expired - Fee Related DE69711851T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96202840 1996-10-11
PCT/IB1997/001071 WO1998016944A1 (en) 1996-10-11 1997-09-08 Colour cathode ray tube and method of manufacturing a colour selection electrode

Publications (2)

Publication Number Publication Date
DE69711851D1 true DE69711851D1 (de) 2002-05-16
DE69711851T2 DE69711851T2 (de) 2002-11-21

Family

ID=8224487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69711851T Expired - Fee Related DE69711851T2 (de) 1996-10-11 1997-09-08 Farbkathodenstrahlröhre und herstellungsverfahren einer farbauswahlelektrode

Country Status (6)

Country Link
US (1) US6008571A (de)
EP (1) EP0880789B1 (de)
JP (1) JP2000502499A (de)
KR (1) KR19990072194A (de)
DE (1) DE69711851T2 (de)
WO (1) WO1998016944A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010089621A (ko) * 1999-11-26 2001-10-06 요트.게.아. 롤페즈 칼라 선택 전극의 개선된 현가장치를 구비하는 칼라디스플레이 브라운관
JP2001185043A (ja) * 1999-12-28 2001-07-06 Matsushita Electric Ind Co Ltd 陰極線管
WO2002025686A1 (en) * 2000-09-25 2002-03-28 Koninklijke Philips Electronics N.V. Colour display tube with improved shadow mask

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493458U (de) * 1972-04-12 1974-01-12
GB2120840A (en) * 1982-05-12 1983-12-07 Philips Electronic Associated Contrast improvement in vacuum image display devices
EP0144022B1 (de) * 1983-11-18 1989-02-22 Kabushiki Kaisha Toshiba Farbbildröhre
JP2515278B2 (ja) * 1985-03-18 1996-07-10 株式会社東芝 電子管
US4734615A (en) * 1985-07-17 1988-03-29 Kabushiki Kaisha Toshiba Color cathode ray tube
JPH0317930A (ja) * 1989-06-13 1991-01-25 Mitsubishi Electric Corp カラーブラウン管の製造方法
US5078812A (en) * 1990-10-09 1992-01-07 Rca Thomson Licensing Corp. Method for darkening a color-selection electrode
KR920013558A (ko) * 1990-12-22 1992-07-29 김정배 새도우마스크의 안티도우밍재 증착방법
US5578898A (en) * 1993-02-15 1996-11-26 Kabushiki Kaisha Toshiba Shadow mask and cathode ray tube
US5757119A (en) * 1995-02-21 1998-05-26 Nec Corporation Color cathode ray tube

Also Published As

Publication number Publication date
KR19990072194A (ko) 1999-09-27
EP0880789A1 (de) 1998-12-02
JP2000502499A (ja) 2000-02-29
DE69711851T2 (de) 2002-11-21
US6008571A (en) 1999-12-28
EP0880789B1 (de) 2002-04-10
WO1998016944A1 (en) 1998-04-23

Similar Documents

Publication Publication Date Title
DE69519204D1 (de) Farbkathodenstrahlröhre
DE69502062D1 (de) Farbkathodenstrahlröhre
DE69717522D1 (de) Farbkathodenstrahlröhre
DE69525851D1 (de) Farbkathodenstrahlröhre
DE69600022D1 (de) Farbkathodenstrahlröhre
DE69600486D1 (de) Farbkathodenstrahlröhre
DE69510968D1 (de) Farbkathodenstrahlröhre
KR100243946B1 (en) Color cathode ray tube and the manufacturing method thereof
DE69720694D1 (de) Farbkathodenstrahlröhre
DE69401688D1 (de) Herstellungsverfahren einer Kathodenstrahlröhre
DE69814033D1 (de) Herstellungsverfahren einer kathodenstrahlröhre
DE69711851D1 (de) Farbkathodenstrahlröhre und herstellungsverfahren einer farbauswahlelektrode
DE69628701D1 (de) Kathodenstrahlröhre und Herstellungsverfahren
DE69625424D1 (de) Kathodenstrahlröhre und Herstellungsverfahren dafür
DE69523225D1 (de) Farbkathodenstrahlröhre
DE69706800D1 (de) Farbkathodenstrahlröhre
DE69602712D1 (de) Farbkathodenstrahlröhre
DE69717258D1 (de) Farbkathodenstrahlröhre und deren herstellungsverfahren
DE69530618D1 (de) Farb-kathodenstrahlröhre
GB2311165B (en) Method of manufacturing a color selecting apparatus for a cathode ray tube
KR960015671A (ko) 컬러음극선관
AU3556695A (en) A color cathode-ray tube and manufacturing method thereof
DE69803317D1 (de) Farbkathodenstrahlröhre
DE69603813D1 (de) Farbkathodenstrahlröhre
TW346242U (en) Color cathode ray tube

Legal Events

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