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DE69603813D1 - Farbkathodenstrahlröhre - Google Patents

Farbkathodenstrahlröhre

Info

Publication number
DE69603813D1
DE69603813D1 DE69603813T DE69603813T DE69603813D1 DE 69603813 D1 DE69603813 D1 DE 69603813D1 DE 69603813 T DE69603813 T DE 69603813T DE 69603813 T DE69603813 T DE 69603813T DE 69603813 D1 DE69603813 D1 DE 69603813D1
Authority
DE
Germany
Prior art keywords
ray tube
cathode ray
color cathode
color
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
DE69603813T
Other languages
English (en)
Other versions
DE69603813T2 (de
Inventor
Der Poel Willibrordus Van
De Heijden Antonius Van
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
Application granted granted Critical
Publication of DE69603813D1 publication Critical patent/DE69603813D1/de
Publication of DE69603813T2 publication Critical patent/DE69603813T2/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
    • 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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • 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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4834—Electrical arrangements coupled to electrodes, e.g. potentials
    • H01J2229/4837—Electrical arrangements coupled to electrodes, e.g. potentials characterised by the potentials applied
    • H01J2229/4841—Dynamic potentials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • H01J2229/4858—Aperture shape as viewed along beam axis parallelogram
    • H01J2229/4862—Aperture shape as viewed along beam axis parallelogram square
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • H01J2229/4858—Aperture shape as viewed along beam axis parallelogram
    • H01J2229/4865—Aperture shape as viewed along beam axis parallelogram rectangle
DE69603813T 1995-05-02 1996-04-10 Farbkathodenstrahlröhre Expired - Fee Related DE69603813T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95201135 1995-05-02
PCT/IB1996/000295 WO1996035224A1 (en) 1995-05-02 1996-04-10 Colour cathode ray tube

Publications (2)

Publication Number Publication Date
DE69603813D1 true DE69603813D1 (de) 1999-09-23
DE69603813T2 DE69603813T2 (de) 2000-02-24

Family

ID=8220246

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603813T Expired - Fee Related DE69603813T2 (de) 1995-05-02 1996-04-10 Farbkathodenstrahlröhre

Country Status (6)

Country Link
US (1) US5744903A (de)
EP (1) EP0769203B1 (de)
JP (1) JPH10503053A (de)
KR (1) KR100404276B1 (de)
DE (1) DE69603813T2 (de)
WO (1) WO1996035224A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW444224B (en) * 1998-12-21 2001-07-01 Koninkl Philips Electronics Nv Electron gun and display device provided with an electron gun
KR100625960B1 (ko) * 1999-11-19 2006-09-20 삼성에스디아이 주식회사 전자총의 전극
CH704227B1 (fr) * 2009-10-19 2015-05-15 Tristem Trading Cyprus Ltd Procédé pour obtenir des cellules cibles reprogrammées.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8302773A (nl) * 1983-08-05 1985-03-01 Philips Nv Kleurenbeeldbuis.
EP0237005A3 (de) * 1986-03-11 1988-10-12 Matsushita Electronics Corporation Farbbildröhre
US5146133A (en) * 1989-07-04 1992-09-08 Hitachi, Ltd. Electron gun for color cathode ray tube
EP0509590B1 (de) * 1991-04-17 1996-03-20 Koninklijke Philips Electronics N.V. Bildwiedergabeanordnung und Elektronenstrahlröhre
JP3339059B2 (ja) * 1991-11-14 2002-10-28 ソニー株式会社 陰極線管
KR100314540B1 (ko) * 1993-06-01 2001-12-28 이데이 노부유끼 음극선관용전자총

Also Published As

Publication number Publication date
KR100404276B1 (ko) 2004-03-20
KR970705164A (ko) 1997-09-06
EP0769203A1 (de) 1997-04-23
DE69603813T2 (de) 2000-02-24
US5744903A (en) 1998-04-28
WO1996035224A1 (en) 1996-11-07
EP0769203B1 (de) 1999-08-18
JPH10503053A (ja) 1998-03-17

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Legal Events

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