FR2702869B1 - Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif. - Google Patents

Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif.

Info

Publication number
FR2702869B1
FR2702869B1 FR9303072A FR9303072A FR2702869B1 FR 2702869 B1 FR2702869 B1 FR 2702869B1 FR 9303072 A FR9303072 A FR 9303072A FR 9303072 A FR9303072 A FR 9303072A FR 2702869 B1 FR2702869 B1 FR 2702869B1
Authority
FR
France
Prior art keywords
manufacturing
display device
microtip display
microtip
display
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
FR9303072A
Other languages
English (en)
Other versions
FR2702869A1 (fr
Inventor
Robert Meyer
Michel Borel
Brigitte Montmayeul
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
Priority to FR9303072A priority Critical patent/FR2702869B1/fr
Priority to EP19940400562 priority patent/EP0616356B1/fr
Priority to DE1994610512 priority patent/DE69410512T2/de
Priority to JP4454894A priority patent/JPH06325690A/ja
Publication of FR2702869A1 publication Critical patent/FR2702869A1/fr
Application granted granted Critical
Publication of FR2702869B1 publication Critical patent/FR2702869B1/fr
Priority to US08/618,187 priority patent/US5717285A/en
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
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
    • H01J3/022—Electron guns using a field emission, photo emission, or secondary emission electron source with microengineered cathode, e.g. Spindt-type
    • 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
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/863—Spacing members characterised by the form or structure
FR9303072A 1993-03-17 1993-03-17 Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif. Expired - Fee Related FR2702869B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9303072A FR2702869B1 (fr) 1993-03-17 1993-03-17 Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif.
EP19940400562 EP0616356B1 (fr) 1993-03-17 1994-03-15 Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif
DE1994610512 DE69410512T2 (de) 1993-03-17 1994-03-15 Mikrospitzebildwiedergabeanordnung und Herstellungsverfahren
JP4454894A JPH06325690A (ja) 1993-03-17 1994-03-16 マイクロチップ表示装置及びその装置の製造方法
US08/618,187 US5717285A (en) 1993-03-17 1996-03-19 Microtip display device having a current limiting layer and a charge avoiding layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303072A FR2702869B1 (fr) 1993-03-17 1993-03-17 Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif.

Publications (2)

Publication Number Publication Date
FR2702869A1 FR2702869A1 (fr) 1994-09-23
FR2702869B1 true FR2702869B1 (fr) 1995-04-21

Family

ID=9445062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303072A Expired - Fee Related FR2702869B1 (fr) 1993-03-17 1993-03-17 Dispositif d'affichage à micropointes et procédé de fabrication de ce dispositif.

Country Status (4)

Country Link
EP (1) EP0616356B1 (fr)
JP (1) JPH06325690A (fr)
DE (1) DE69410512T2 (fr)
FR (1) FR2702869B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724041B1 (fr) * 1994-08-24 1997-04-11 Pixel Int Sa Ecran plat de visualisation a haute tension inter-electrodes
RU2118011C1 (ru) * 1996-05-08 1998-08-20 Евгений Инвиевич Гиваргизов Автоэмиссионный триод, устройство на его основе и способ его изготовления
US5847407A (en) * 1997-02-03 1998-12-08 Motorola Inc. Charge dissipation field emission device
US6373174B1 (en) * 1999-12-10 2002-04-16 Motorola, Inc. Field emission device having a surface passivation layer
FR2836280B1 (fr) * 2002-02-19 2004-04-02 Commissariat Energie Atomique Structure de cathode a couche emissive formee sur une couche resistive
FR2836279B1 (fr) * 2002-02-19 2004-09-24 Commissariat Energie Atomique Structure de cathode pour ecran emissif

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970887A (en) * 1974-06-19 1976-07-20 Micro-Bit Corporation Micro-structure field emission electron source
FR2568394B1 (fr) * 1984-07-27 1988-02-12 Commissariat Energie Atomique Dispositif de visualisation par cathodoluminescence excitee par emission de champ
JPH02503728A (ja) * 1988-03-25 1990-11-01 トムソン‐セーエスエフ 電界放出形ソースの製造方法及びエミッタアレイの製造へのその応用
FR2663462B1 (fr) * 1990-06-13 1992-09-11 Commissariat Energie Atomique Source d'electrons a cathodes emissives a micropointes.

Also Published As

Publication number Publication date
FR2702869A1 (fr) 1994-09-23
EP0616356B1 (fr) 1998-05-27
JPH06325690A (ja) 1994-11-25
DE69410512D1 (de) 1998-07-02
EP0616356A1 (fr) 1994-09-21
DE69410512T2 (de) 1998-12-17

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse

Effective date: 20121130