FR2854984B1 - SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY - Google Patents

SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY

Info

Publication number
FR2854984B1
FR2854984B1 FR0305907A FR0305907A FR2854984B1 FR 2854984 B1 FR2854984 B1 FR 2854984B1 FR 0305907 A FR0305907 A FR 0305907A FR 0305907 A FR0305907 A FR 0305907A FR 2854984 B1 FR2854984 B1 FR 2854984B1
Authority
FR
France
Prior art keywords
empty
semiconductor device
electron emission
electron
emission
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
FR0305907A
Other languages
French (fr)
Other versions
FR2854984A1 (en
Inventor
Jean Claude Jacquet
Sylvain Delage
Didier Floriot
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.)
Thales SA
Original Assignee
Thales 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 Thales SA filed Critical Thales SA
Priority to FR0305907A priority Critical patent/FR2854984B1/en
Priority to PCT/EP2004/050811 priority patent/WO2004102602A1/en
Publication of FR2854984A1 publication Critical patent/FR2854984A1/en
Application granted granted Critical
Publication of FR2854984B1 publication Critical patent/FR2854984B1/en
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
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/308—Semiconductor cathodes, e.g. cathodes with PN junction layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/02—Electron-emitting electrodes; Cathodes
    • H01J19/24—Cold cathodes, e.g. field-emissive cathode
    • 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
    • H01J29/04—Cathodes
    • 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
FR0305907A 2003-05-16 2003-05-16 SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY Expired - Lifetime FR2854984B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0305907A FR2854984B1 (en) 2003-05-16 2003-05-16 SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY
PCT/EP2004/050811 WO2004102602A1 (en) 2003-05-16 2004-05-14 Semiconductor device for electron emission in vacuo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0305907A FR2854984B1 (en) 2003-05-16 2003-05-16 SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY

Publications (2)

Publication Number Publication Date
FR2854984A1 FR2854984A1 (en) 2004-11-19
FR2854984B1 true FR2854984B1 (en) 2005-07-01

Family

ID=33306415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0305907A Expired - Lifetime FR2854984B1 (en) 2003-05-16 2003-05-16 SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY

Country Status (2)

Country Link
FR (1) FR2854984B1 (en)
WO (1) WO2004102602A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978291B1 (en) * 2011-07-22 2014-02-21 Thales Sa SEMICONDUCTOR DEVICE FOR ELECTRON EMISSION IN THE EMPTY

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285079A (en) * 1990-03-16 1994-02-08 Canon Kabushiki Kaisha Electron emitting device, electron emitting apparatus and electron beam drawing apparatus
US5077597A (en) * 1990-08-17 1991-12-31 North Carolina State University Microelectronic electron emitter
US5463275A (en) * 1992-07-10 1995-10-31 Trw Inc. Heterojunction step doped barrier cathode emitter
US5670798A (en) * 1995-03-29 1997-09-23 North Carolina State University Integrated heterostructures of Group III-V nitride semiconductor materials including epitaxial ohmic contact non-nitride buffer layer and methods of fabricating same
FR2764118B1 (en) * 1997-05-30 2000-08-04 Thomson Csf STABILIZED BIPOLAR TRANSISTOR WITH ELECTRICAL INSULATING ELEMENTS
US6350999B1 (en) * 1999-02-05 2002-02-26 Matsushita Electric Industrial Co., Ltd. Electron-emitting device
US6566692B2 (en) * 2000-08-11 2003-05-20 Matsushita Electric Industrial Co., Ltd. Electron device and junction transistor

Also Published As

Publication number Publication date
FR2854984A1 (en) 2004-11-19
WO2004102602A1 (en) 2004-11-25

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