SE9702276D0 - Field emission cathode and a light source including a field emission cathode - Google Patents

Field emission cathode and a light source including a field emission cathode

Info

Publication number
SE9702276D0
SE9702276D0 SE9702276A SE9702276A SE9702276D0 SE 9702276 D0 SE9702276 D0 SE 9702276D0 SE 9702276 A SE9702276 A SE 9702276A SE 9702276 A SE9702276 A SE 9702276A SE 9702276 D0 SE9702276 D0 SE 9702276D0
Authority
SE
Sweden
Prior art keywords
field emission
emission cathode
fibers
layer
core
Prior art date
Application number
SE9702276A
Other languages
English (en)
Other versions
SE510413C2 (sv
SE9702276L (sv
Inventor
Vitaly Sergeevich Kaftanov
Alexander Leonidovich Suvorov
Evgenij Pavlovich Sheshin
Jan Olsfors
Original Assignee
Lightlab Ab
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 Lightlab Ab filed Critical Lightlab Ab
Priority to SE9702276A priority Critical patent/SE510413C2/sv
Publication of SE9702276D0 publication Critical patent/SE9702276D0/sv
Priority to US08/904,652 priority patent/US5877588A/en
Priority to ZA984369A priority patent/ZA984369B/xx
Priority to BR9810255-9A priority patent/BR9810255A/pt
Priority to AT98928781T priority patent/ATE232645T1/de
Priority to EP98928781A priority patent/EP0988640B1/en
Priority to CA002293269A priority patent/CA2293269A1/en
Priority to ARP980102750A priority patent/AR015877A1/es
Priority to CN98807267A priority patent/CN1121054C/zh
Priority to JP50229299A priority patent/JP2002504260A/ja
Priority to PCT/SE1998/001117 priority patent/WO1998057345A1/en
Priority to AU80494/98A priority patent/AU734523B2/en
Priority to DE69811364T priority patent/DE69811364D1/de
Publication of SE9702276L publication Critical patent/SE9702276L/sv
Publication of SE510413C2 publication Critical patent/SE510413C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J63/00—Cathode-ray or electron-stream lamps
    • H01J63/02—Details, e.g. electrode, gas filling, shape of vessel
    • H01J63/04—Vessels provided with luminescent coatings; Selection of materials for the coatings
    • 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

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
SE9702276A 1997-06-13 1997-06-13 En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod SE510413C2 (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE9702276A SE510413C2 (sv) 1997-06-13 1997-06-13 En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod
US08/904,652 US5877588A (en) 1997-06-13 1997-08-01 Field emission cathode and a light source including a field emission cathode
ZA984369A ZA984369B (en) 1997-06-13 1998-05-22 Field emission cathode and a light source including a field emission cathode
DE69811364T DE69811364D1 (de) 1997-06-13 1998-06-10 Feldemissionskathode und eine lichtquelle mit einer feldemissionskathode
CA002293269A CA2293269A1 (en) 1997-06-13 1998-06-10 Field emission cathode and a light source including a field emission cathode
AT98928781T ATE232645T1 (de) 1997-06-13 1998-06-10 Feldemissionskathode und eine lichtquelle mit einer feldemissionskathode
EP98928781A EP0988640B1 (en) 1997-06-13 1998-06-10 Field emission cathode and a light source including a field emission cathode
BR9810255-9A BR9810255A (pt) 1997-06-13 1998-06-10 Catodo de emissão de campo, e, fonte de luz
ARP980102750A AR015877A1 (es) 1997-06-13 1998-06-10 Catodos de emision por campo que incluye un cuerpo de base y cuerpos que emiten por campo en forma de fibras y una fuente de luz
CN98807267A CN1121054C (zh) 1997-06-13 1998-06-10 场致发射阴极和一种包括该场致发射阴极的光源
JP50229299A JP2002504260A (ja) 1997-06-13 1998-06-10 電界放出用陰極および電界放出用陰極を含む光源
PCT/SE1998/001117 WO1998057345A1 (en) 1997-06-13 1998-06-10 Field emission cathode and a light source including a field emission cathode
AU80494/98A AU734523B2 (en) 1997-06-13 1998-06-10 Field emission cathode and a light source including a field emission cathode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702276A SE510413C2 (sv) 1997-06-13 1997-06-13 En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod

Publications (3)

Publication Number Publication Date
SE9702276D0 true SE9702276D0 (sv) 1997-06-13
SE9702276L SE9702276L (sv) 1998-12-14
SE510413C2 SE510413C2 (sv) 1999-05-25

Family

ID=20407383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702276A SE510413C2 (sv) 1997-06-13 1997-06-13 En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod

Country Status (13)

Country Link
US (1) US5877588A (sv)
EP (1) EP0988640B1 (sv)
JP (1) JP2002504260A (sv)
CN (1) CN1121054C (sv)
AR (1) AR015877A1 (sv)
AT (1) ATE232645T1 (sv)
AU (1) AU734523B2 (sv)
BR (1) BR9810255A (sv)
CA (1) CA2293269A1 (sv)
DE (1) DE69811364D1 (sv)
SE (1) SE510413C2 (sv)
WO (1) WO1998057345A1 (sv)
ZA (1) ZA984369B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510412C2 (sv) * 1997-06-13 1999-05-25 Lightlab Ab En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla
WO2002047104A1 (en) * 2000-12-08 2002-06-13 Lightlab Ab A field emitting cathode and a light source using a field emitting cathode
SE523574C2 (sv) * 2001-12-11 2004-04-27 Lightlab Ab Anordning och metod för emission av ljus
KR100577473B1 (ko) 2004-03-09 2006-05-10 한국원자력연구소 전계방출팁을 이용한 저에너지 대면적 전자빔 조사장치
EP1605489A3 (en) * 2004-06-10 2008-06-11 Dialight Japan Co., Ltd. Field electron emission device and lighting device
TW200723348A (en) * 2005-12-09 2007-06-16 Ind Tech Res Inst Light source for projection system
US20110095674A1 (en) * 2009-10-27 2011-04-28 Herring Richard N Cold Cathode Lighting Device As Fluorescent Tube Replacement
EP2375435B1 (en) * 2010-04-06 2016-07-06 LightLab Sweden AB Field emission cathode
EP2472553B1 (en) * 2010-12-28 2018-06-27 LightLab Sweden AB Field emission lighting arrangement
WO2013004562A1 (en) * 2011-07-04 2013-01-10 Tetra Laval Holdings & Finance S.A. Cathode housing suspension of an electron beam device
US20130241389A1 (en) * 2012-03-14 2013-09-19 Ut-Battelle, Llc Vacuum field emission devices and methods of making same
US9245671B2 (en) 2012-03-14 2016-01-26 Ut-Battelle, Llc Electrically isolated, high melting point, metal wire arrays and method of making same
EP2784800B1 (en) * 2013-03-25 2018-12-05 LightLab Sweden AB Shaped cathode for a field emission arrangement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810736A1 (de) * 1978-03-13 1979-09-27 Max Planck Gesellschaft Feldemissionskathode sowie herstellungsverfahren und verwendung hierfuer
EP0035828A3 (en) * 1980-02-27 1982-01-27 THE GENERAL ELECTRIC COMPANY, p.l.c. Cathodoluminescent light sources and associated circuit
EP0054356A1 (en) * 1980-12-17 1982-06-23 THE GENERAL ELECTRIC COMPANY, p.l.c. Cathodoluminescent light sources and electric lighting arrangements including such sources
GB2097181B (en) * 1981-04-22 1984-12-12 Gen Electric Plc Cathodoluminescent lamps
GB2126006B (en) * 1982-08-19 1985-11-27 Gen Electric Co Plc Cathodoluminescent light sources
DE3338916A1 (de) * 1983-10-27 1985-05-09 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Reinigungsbuerste fuer gefaesse
DE4002049C2 (de) * 1990-01-24 1993-12-09 Deutsche Forsch Luft Raumfahrt Elektronenemissionsquelle und Einrichtung zum Bestrahlen von Medien mit einer solchen Elektronenemissionsquelle
US5892323A (en) * 1993-03-08 1999-04-06 International Business Machines Corporation Structure and method of making field emission displays
US5588893A (en) * 1995-06-06 1996-12-31 Kentucky Research And Investment Company Limited Field emission cathode and methods in the production thereof
AU689702B2 (en) * 1995-02-15 1998-04-02 Lightlab Sweden Ab A field emission cathode and methods in the production thereof
DE69605118T2 (de) * 1995-08-14 2000-05-25 Du Pont Leuchtstofflampe
US5697827A (en) * 1996-01-11 1997-12-16 Rabinowitz; Mario Emissive flat panel display with improved regenerative cathode

Also Published As

Publication number Publication date
AU8049498A (en) 1998-12-30
CA2293269A1 (en) 1998-12-17
SE510413C2 (sv) 1999-05-25
DE69811364D1 (de) 2003-03-20
ATE232645T1 (de) 2003-02-15
WO1998057345A1 (en) 1998-12-17
JP2002504260A (ja) 2002-02-05
CN1264492A (zh) 2000-08-23
BR9810255A (pt) 2000-09-19
EP0988640A1 (en) 2000-03-29
SE9702276L (sv) 1998-12-14
AR015877A1 (es) 2001-05-30
CN1121054C (zh) 2003-09-10
AU734523B2 (en) 2001-06-14
ZA984369B (en) 1998-11-30
EP0988640B1 (en) 2003-02-12
US5877588A (en) 1999-03-02

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