DK0528322T3 - En formet feltudstrålingselektronkilde, der anvender en diamantcoating, samt fremgangsmåde til fremstilling heraf - Google Patents

En formet feltudstrålingselektronkilde, der anvender en diamantcoating, samt fremgangsmåde til fremstilling heraf

Info

Publication number
DK0528322T3
DK0528322T3 DK92113614.9T DK92113614T DK0528322T3 DK 0528322 T3 DK0528322 T3 DK 0528322T3 DK 92113614 T DK92113614 T DK 92113614T DK 0528322 T3 DK0528322 T3 DK 0528322T3
Authority
DK
Denmark
Prior art keywords
diamond
making
well
electron source
diamond coating
Prior art date
Application number
DK92113614.9T
Other languages
Danish (da)
English (en)
Inventor
James E Jaskie
Robert C Kane
Original Assignee
Motorola 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
Application filed by Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DK0528322T3 publication Critical patent/DK0528322T3/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y35/00—Methods or apparatus for measurement or analysis of nanostructures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
DK92113614.9T 1991-08-20 1992-08-10 En formet feltudstrålingselektronkilde, der anvender en diamantcoating, samt fremgangsmåde til fremstilling heraf DK0528322T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/747,562 US5129850A (en) 1991-08-20 1991-08-20 Method of making a molded field emission electron emitter employing a diamond coating

Publications (1)

Publication Number Publication Date
DK0528322T3 true DK0528322T3 (da) 1995-11-06

Family

ID=25005642

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92113614.9T DK0528322T3 (da) 1991-08-20 1992-08-10 En formet feltudstrålingselektronkilde, der anvender en diamantcoating, samt fremgangsmåde til fremstilling heraf

Country Status (9)

Country Link
US (1) US5129850A (de)
EP (1) EP0528322B1 (de)
JP (1) JP2742749B2 (de)
CN (1) CN1042470C (de)
AT (1) ATE128267T1 (de)
CA (1) CA2071064A1 (de)
DE (1) DE69204940T2 (de)
DK (1) DK0528322T3 (de)
ES (1) ES2076631T3 (de)

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Also Published As

Publication number Publication date
EP0528322B1 (de) 1995-09-20
JPH05205616A (ja) 1993-08-13
CN1069827A (zh) 1993-03-10
DE69204940T2 (de) 1996-05-15
EP0528322A1 (de) 1993-02-24
DE69204940D1 (de) 1995-10-26
CN1042470C (zh) 1999-03-10
CA2071064A1 (en) 1993-02-21
ES2076631T3 (es) 1995-11-01
ATE128267T1 (de) 1995-10-15
US5129850A (en) 1992-07-14
JP2742749B2 (ja) 1998-04-22

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