DE69523556D1 - Flacher bildschirm mit hoher spannung zwischen elektroden - Google Patents

Flacher bildschirm mit hoher spannung zwischen elektroden

Info

Publication number
DE69523556D1
DE69523556D1 DE69523556T DE69523556T DE69523556D1 DE 69523556 D1 DE69523556 D1 DE 69523556D1 DE 69523556 T DE69523556 T DE 69523556T DE 69523556 T DE69523556 T DE 69523556T DE 69523556 D1 DE69523556 D1 DE 69523556D1
Authority
DE
Germany
Prior art keywords
electrodes
high voltage
flat screen
voltage flat
screen
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
DE69523556T
Other languages
English (en)
Other versions
DE69523556T2 (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.)
Pixtech SA
Original Assignee
Pixtech 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 Pixtech SA filed Critical Pixtech SA
Application granted granted Critical
Publication of DE69523556D1 publication Critical patent/DE69523556D1/de
Publication of DE69523556T2 publication Critical patent/DE69523556T2/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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/028—Mounting or supporting arrangements for flat panel cathode ray tubes, e.g. spacers particularly relating to electrodes
    • 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
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • 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
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/304—Field emission cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
DE69523556T 1994-08-24 1995-08-23 Flacher bildschirm mit hoher spannung zwischen elektroden Expired - Fee Related DE69523556T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9410390A FR2724041B1 (fr) 1994-08-24 1994-08-24 Ecran plat de visualisation a haute tension inter-electrodes
PCT/FR1995/001105 WO1996006450A1 (fr) 1994-08-24 1995-08-23 Ecran plat de visualisation a haute tension inter-electrodes

Publications (2)

Publication Number Publication Date
DE69523556D1 true DE69523556D1 (de) 2001-12-06
DE69523556T2 DE69523556T2 (de) 2002-10-10

Family

ID=9466547

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523556T Expired - Fee Related DE69523556T2 (de) 1994-08-24 1995-08-23 Flacher bildschirm mit hoher spannung zwischen elektroden

Country Status (6)

Country Link
US (1) US5786660A (de)
EP (1) EP0724771B1 (de)
JP (1) JPH09504642A (de)
DE (1) DE69523556T2 (de)
FR (1) FR2724041B1 (de)
WO (1) WO1996006450A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10177851A (ja) * 1996-12-18 1998-06-30 Futaba Corp 真空容器
JPH10233587A (ja) * 1997-02-21 1998-09-02 Futaba Corp 気密容器
US5894193A (en) * 1997-03-05 1999-04-13 Motorola Inc. Field emission display with getter frame and spacer-frame assembly
JPH1116521A (ja) 1997-04-28 1999-01-22 Canon Inc 電子装置及びそれを用いた画像形成装置
FR2770338B1 (fr) 1997-10-24 2000-01-14 Pixtech Sa Elimination de l'effet de moire d'un ecran plat de visualisation
US6603255B2 (en) * 1999-02-23 2003-08-05 Canon Kabushiki Kaisha Image display unit
KR100343205B1 (ko) * 2000-04-26 2002-07-10 김순택 카본나노튜브를 이용한 삼극 전계 방출 어레이 및 그 제작방법
JP2002063864A (ja) * 2000-08-21 2002-02-28 Ise Electronics Corp 蛍光表示管
US7315115B1 (en) * 2000-10-27 2008-01-01 Canon Kabushiki Kaisha Light-emitting and electron-emitting devices having getter regions
US7660392B2 (en) * 2007-11-26 2010-02-09 Harris Corporation Pixel array arrangement for a soft x-ray source

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701918A (en) * 1968-08-29 1972-10-31 Philips Corp Gaseous-flow, discharge display device with an array of hollow cathodes
GB1404897A (en) * 1973-04-05 1975-09-03 Oki Electric Industry Co Ltd Cold cathode discharge type display devcies and method for the production thereof
JPS5638751A (en) * 1979-09-05 1981-04-14 Toshiba Corp Flat plate display device
JPS5755038A (en) * 1980-09-18 1982-04-01 Sony Corp Picture display unit
FR2623013A1 (fr) * 1987-11-06 1989-05-12 Commissariat Energie Atomique Source d'electrons a cathodes emissives a micropointes et dispositif de visualisation par cathodoluminescence excitee par emission de champ,utilisant cette source
US5063323A (en) * 1990-07-16 1991-11-05 Hughes Aircraft Company Field emitter structure providing passageways for venting of outgassed materials from active electronic area
IL95736A (en) * 1990-09-19 1994-06-24 Yeda Res & Dev Flat panel display devices
US5543684A (en) * 1992-03-16 1996-08-06 Microelectronics And Computer Technology Corporation Flat panel display based on diamond thin films
US5424605A (en) * 1992-04-10 1995-06-13 Silicon Video Corporation Self supporting flat video display
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
WO1994020975A1 (en) * 1993-03-11 1994-09-15 Fed Corporation Emitter tip structure and field emission device comprising same, and method of making same
FR2702869B1 (fr) * 1993-03-17 1995-04-21 Commissariat Energie Atomique Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif.

Also Published As

Publication number Publication date
JPH09504642A (ja) 1997-05-06
US5786660A (en) 1998-07-28
FR2724041A1 (fr) 1996-03-01
DE69523556T2 (de) 2002-10-10
FR2724041B1 (fr) 1997-04-11
EP0724771A1 (de) 1996-08-07
WO1996006450A1 (fr) 1996-02-29
EP0724771B1 (de) 2001-10-31

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee