DE68911403D1 - Dreifarben-Leuchtschirm mit Mikrospitzen-Kathoden. - Google Patents

Dreifarben-Leuchtschirm mit Mikrospitzen-Kathoden.

Info

Publication number
DE68911403D1
DE68911403D1 DE89401852T DE68911403T DE68911403D1 DE 68911403 D1 DE68911403 D1 DE 68911403D1 DE 89401852 T DE89401852 T DE 89401852T DE 68911403 T DE68911403 T DE 68911403T DE 68911403 D1 DE68911403 D1 DE 68911403D1
Authority
DE
Germany
Prior art keywords
fluorescent screen
color fluorescent
microtip cathodes
microtip
cathodes
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 - Lifetime
Application number
DE89401852T
Other languages
English (en)
Other versions
DE68911403T2 (de
Inventor
Jean-Frederic Clerc
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE68911403D1 publication Critical patent/DE68911403D1/de
Publication of DE68911403T2 publication Critical patent/DE68911403T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • H01J29/085—Anode plates, e.g. for screens of flat panel displays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
DE68911403T 1988-06-29 1989-06-28 Dreifarben-Leuchtschirm mit Mikrospitzen-Kathoden. Expired - Lifetime DE68911403T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808754A FR2633763B1 (fr) 1988-06-29 1988-06-29 Ecran fluorescent trichrome a micropointes

Publications (2)

Publication Number Publication Date
DE68911403D1 true DE68911403D1 (de) 1994-01-27
DE68911403T2 DE68911403T2 (de) 1994-06-01

Family

ID=9367860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68911403T Expired - Lifetime DE68911403T2 (de) 1988-06-29 1989-06-28 Dreifarben-Leuchtschirm mit Mikrospitzen-Kathoden.

Country Status (6)

Country Link
EP (1) EP0349425B1 (de)
JP (1) JP2728739B2 (de)
KR (1) KR0140537B1 (de)
CA (1) CA1319389C (de)
DE (1) DE68911403T2 (de)
FR (1) FR2633763B1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04155735A (ja) * 1990-10-18 1992-05-28 Nec Corp 蛍光表示装置
JPH04163837A (ja) * 1990-10-26 1992-06-09 Nec Kagoshima Ltd 蛍光表示装置
GB2254486B (en) * 1991-03-06 1995-01-18 Sony Corp Flat image-display apparatus
DE69204629T2 (de) * 1991-11-29 1996-04-18 Motorola Inc Herstellungsverfahren einer Feldemissionsvorrichtung mit integraler elektrostatischer Linsenanordnung.
US5504387A (en) * 1992-12-26 1996-04-02 Sanyo Electric Co., Ltd. Flat display where a first film electrode, a dielectric film, and a second film electrode are successively formed on a base plate and electrons are directly emitted from the first film electrode
CA2112733C (en) * 1993-01-07 1999-03-30 Naoto Nakamura Electron beam-generating apparatus, image-forming apparatus, and driving methods thereof
JP2768238B2 (ja) * 1993-10-20 1998-06-25 双葉電子工業株式会社 電界放出形蛍光表示装置及びその駆動方法
FR2711273B1 (fr) * 1993-10-14 1996-01-19 Pixel Int Sa Ecran plat à anode doublement commutée, utilisant des bandes de couleur dans le sens des lignes .
GB2285168B (en) * 1993-12-22 1997-07-16 Marconi Gec Ltd Electron field emission devices
JP2809084B2 (ja) * 1994-01-28 1998-10-08 双葉電子工業株式会社 電界放出形蛍光表示装置
US5453659A (en) * 1994-06-10 1995-09-26 Texas Instruments Incorporated Anode plate for flat panel display having integrated getter
JP2800879B2 (ja) * 1994-06-21 1998-09-21 富士通株式会社 蛍光表示装置及びその駆動方法
US5509839A (en) * 1994-07-13 1996-04-23 Industrial Technology Research Institute Soft luminescence of field emission display
FR2723254B1 (fr) * 1994-07-26 1996-10-11 Pixel Int Sa Anode d'ecran plat de visualisation
FR2726581B1 (fr) 1994-11-08 1996-12-06 Commissariat Energie Atomique Suspension pour le depot de materiaux luminescents par electrophorese, notamment pour la realisation d'ecrans plats
US5577943A (en) * 1995-05-25 1996-11-26 Texas Instruments Inc. Method for fabricating a field emission device having black matrix SOG as an interlevel dielectric
US5628662A (en) * 1995-08-30 1997-05-13 Texas Instruments Incorporated Method of fabricating a color field emission flat panel display tetrode
FR2760283B1 (fr) * 1997-02-28 1999-05-14 Pixtech Sa Procede et dispositif de reglage des coordonnees chromatiques d'un ecran plat de visualisation
US6208072B1 (en) 1997-08-28 2001-03-27 Matsushita Electronics Corporation Image display apparatus with focusing and deflecting electrodes
JP3457162B2 (ja) 1997-09-19 2003-10-14 松下電器産業株式会社 画像表示装置
US6236381B1 (en) 1997-12-01 2001-05-22 Matsushita Electronics Corporation Image display apparatus
US6630782B1 (en) 1997-12-01 2003-10-07 Matsushita Electric Industrial Co., Ltd. Image display apparatus having electrodes comprised of a frame and wires
US6278235B1 (en) 1997-12-22 2001-08-21 Matsushita Electronics Corporation Flat-type display apparatus with front case to which grid frame with extended electrodes fixed thereto is attached
FR2786597B1 (fr) * 1998-11-27 2001-02-09 Pixtech Sa Adressage numerique d'un ecran plat de visualisation
JP2005085728A (ja) * 2003-09-11 2005-03-31 Toshiba Corp 画像表示装置
JP4976787B2 (ja) * 2006-08-31 2012-07-18 株式会社ピュアロンジャパン フィールドエミッションランプ
EP2472553B1 (de) * 2010-12-28 2018-06-27 LightLab Sweden AB Feldemissionsbeleuchtungsanordnung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036219A1 (de) * 1980-09-25 1982-05-06 Siemens Ag Flachbildschirm
JPS593469U (ja) * 1982-06-30 1984-01-10 株式会社日立製作所 平面螢光表示管
DE3243596C2 (de) * 1982-11-25 1985-09-26 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren und Vorrichtung zur Übertragung von Bildern auf einen Bildschirm
FR2561019B1 (fr) * 1984-03-09 1987-07-17 Etude Surfaces Lab Procede de realisation d'ecrans de visualisation plats et ecrans plats obtenus par la mise en oeuvre dudit procede
FR2568394B1 (fr) * 1984-07-27 1988-02-12 Commissariat Energie Atomique Dispositif de visualisation par cathodoluminescence excitee par emission de champ
JPS62226546A (ja) * 1986-03-27 1987-10-05 Nec Corp 平面型カラ−表示装置

Also Published As

Publication number Publication date
EP0349425A1 (de) 1990-01-03
KR900000956A (ko) 1990-01-31
DE68911403T2 (de) 1994-06-01
JP2728739B2 (ja) 1998-03-18
EP0349425B1 (de) 1993-12-15
CA1319389C (en) 1993-06-22
KR0140537B1 (ko) 1998-06-01
FR2633763B1 (fr) 1991-02-15
JPH0261946A (ja) 1990-03-01
FR2633763A1 (fr) 1990-01-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition