AU4913496A - Gated filament structures for a field emission display - Google Patents

Gated filament structures for a field emission display

Info

Publication number
AU4913496A
AU4913496A AU49134/96A AU4913496A AU4913496A AU 4913496 A AU4913496 A AU 4913496A AU 49134/96 A AU49134/96 A AU 49134/96A AU 4913496 A AU4913496 A AU 4913496A AU 4913496 A AU4913496 A AU 4913496A
Authority
AU
Australia
Prior art keywords
field emission
emission display
filament structures
gated filament
gated
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.)
Abandoned
Application number
AU49134/96A
Other languages
English (en)
Inventor
Roger W Barton
David L Bergeron
John M Macaulay
Jeffrey D Morse
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.)
Candescent Technologies Inc
Original Assignee
Candescent Technologies Inc
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
Priority claimed from US08/383,409 external-priority patent/US7025892B1/en
Priority claimed from US08/383,408 external-priority patent/US5578185A/en
Application filed by Candescent Technologies Inc filed Critical Candescent Technologies Inc
Publication of AU4913496A publication Critical patent/AU4913496A/en
Abandoned 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
    • H01J1/304—Field-emissive cathodes
    • H01J1/3042—Field-emissive cathodes microengineered, e.g. Spindt-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
    • H01J9/025—Manufacture of electrodes or electrode systems of cold cathodes of field emission cathodes
    • 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
    • H01J2201/30446—Field emission cathodes characterised by the emitter material
    • H01J2201/30453—Carbon types
    • H01J2201/30457—Diamond
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/319—Circuit elements associated with the emitters by direct integration

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
AU49134/96A 1995-01-31 1996-01-31 Gated filament structures for a field emission display Abandoned AU4913496A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US383409 1982-06-01
US383408 1982-06-01
US08/383,409 US7025892B1 (en) 1993-09-08 1995-01-31 Method for creating gated filament structures for field emission displays
US08/383,408 US5578185A (en) 1993-09-08 1995-01-31 Method for creating gated filament structures for field emision displays
US08/383,410 US5801477A (en) 1993-09-08 1995-01-31 Gated filament structures for a field emission display
US383410 1995-01-31
PCT/US1996/001461 WO1996024152A1 (fr) 1995-01-31 1996-01-31 Structures a filaments comportant des grilles pour dispositif d'affichage par emission de champ

Publications (1)

Publication Number Publication Date
AU4913496A true AU4913496A (en) 1996-08-21

Family

ID=27409622

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49134/96A Abandoned AU4913496A (en) 1995-01-31 1996-01-31 Gated filament structures for a field emission display

Country Status (4)

Country Link
EP (1) EP0807314B1 (fr)
JP (1) JP3832840B2 (fr)
AU (1) AU4913496A (fr)
WO (1) WO1996024152A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031250A (en) * 1995-12-20 2000-02-29 Advanced Technology Materials, Inc. Integrated circuit devices and methods employing amorphous silicon carbide resistor materials
JP3171121B2 (ja) * 1996-08-29 2001-05-28 双葉電子工業株式会社 電界放出型表示装置
FR2766011B1 (fr) 1997-07-10 1999-09-24 Alsthom Cge Alcatel Cathode froide a micropointes
FR2770683B1 (fr) * 1997-11-03 1999-11-26 Commissariat Energie Atomique Procede de fabrication d'une source d'electrons a micropointes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340777A1 (de) * 1983-11-11 1985-05-23 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur herstellung von duennfilm-feldeffekt-kathoden
DE4209301C1 (en) * 1992-03-21 1993-08-19 Gesellschaft Fuer Schwerionenforschung Mbh, 6100 Darmstadt, De Manufacture of controlled field emitter for flat display screen, TV etc. - using successive etching and deposition stages to form cone shaped emitter peak set in insulating matrix together with electrodes
US5320570A (en) * 1993-01-22 1994-06-14 Motorola, Inc. Method for realizing high frequency/speed field emission devices and apparatus
FR2705830B1 (fr) * 1993-05-27 1995-06-30 Commissariat Energie Atomique Procédé de fabrication de dispositifs d'affichage à micropointes, utilisant la lithographie par ions lourds.

Also Published As

Publication number Publication date
WO1996024152A1 (fr) 1996-08-08
JPH10513304A (ja) 1998-12-15
JP3832840B2 (ja) 2006-10-11
EP0807314B1 (fr) 2002-04-24
EP0807314A1 (fr) 1997-11-19

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