SE510412C2 - En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla - Google Patents

En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla

Info

Publication number: SE510412C2
Authority: SE; Sweden
Prior art keywords: field emission; light source; cathode; core; bodies
Prior art date: 1997-06-13

Application number

SE9702275A

Other languages

English (en)

Swedish (sv)

Other versions

SE9702275L (sv

SE9702275D0 (sv

Inventor

V S Kaftanov

A L Suvorov

E P 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.)

1997-06-13

Filing date

1997-06-13

Publication date

1999-05-25

1997-06-13 Application filed by Lightlab Ab filed Critical Lightlab Ab

1997-06-13 Priority to SE9702275A priority Critical patent/SE510412C2/sv

1997-06-13 Publication of SE9702275D0 publication Critical patent/SE9702275D0/xx

1997-08-01 Priority to US08/904,622 priority patent/US6008575A/en

1998-05-22 Priority to ZA984371A priority patent/ZA984371B/xx

1998-06-10 Priority to PCT/SE1998/001116 priority patent/WO1998057344A1/en

1998-06-10 Priority to BR9810099-8A priority patent/BR9810099A/pt

1998-06-10 Priority to JP50229199A priority patent/JP2002505030A/ja

1998-06-10 Priority to ARP980102749A priority patent/AR015876A1/es

1998-06-10 Priority to EP98929977A priority patent/EP0988641A1/en

1998-06-10 Priority to CA002293271A priority patent/CA2293271A1/en

1998-06-10 Priority to AU79465/98A priority patent/AU734520B2/en

1998-06-10 Priority to CN98807266A priority patent/CN1264491A/zh

1998-12-14 Publication of SE9702275L publication Critical patent/SE9702275L/xx

1999-05-25 Publication of SE510412C2 publication Critical patent/SE510412C2/sv

Links

OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 22
230000005684 electric field Effects 0.000 claims abstract description 10
239000011521 glass Substances 0.000 claims abstract description 10
238000004020 luminiscence type Methods 0.000 claims abstract description 5
239000000835 fiber Substances 0.000 claims description 38
229920000049 Carbon (fiber) Polymers 0.000 claims description 10
239000004917 carbon fiber Substances 0.000 claims description 10
239000000463 material Substances 0.000 claims description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
229910052799 carbon Inorganic materials 0.000 claims description 2
230000015556 catabolic process Effects 0.000 claims description 2
238000006731 degradation reaction Methods 0.000 claims description 2
239000012780 transparent material Substances 0.000 claims description 2
239000000853 adhesive Substances 0.000 description 7
230000001070 adhesive effect Effects 0.000 description 7
229910052698 phosphorus Inorganic materials 0.000 description 5
239000011574 phosphorus Substances 0.000 description 5
239000004020 conductor Substances 0.000 description 4
238000010276 construction Methods 0.000 description 4
230000000694 effects Effects 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
239000000758 substrate Substances 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
230000017525 heat dissipation Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000000969 carrier Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
229910003437 indium oxide Inorganic materials 0.000 description 1
PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229920002239 polyacrylonitrile Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
229910001887 tin oxide Inorganic materials 0.000 description 1

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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J63/00—Cathode-ray or electron-stream lamps
- H01J63/06—Lamps with luminescent screen excited by the ray or stream
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/067—Main electrodes for low-pressure discharge lamps
- H01J61/0672—Main electrodes for low-pressure discharge lamps characterised by the construction of the electrode

Landscapes

Discharge Lamps And Accessories Thereof (AREA)

SE9702275A 1997-06-13 1997-06-13 En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla SE510412C2 (sv)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
SE9702275A SE510412C2 (sv)	1997-06-13	1997-06-13	En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla
US08/904,622 US6008575A (en)	1997-06-13	1997-08-01	Light source including a field emission cathode, and a field emission cathode
ZA984371A ZA984371B (en)	1997-06-13	1998-05-22	A light source including a field emission cathode and a field emission cathode
CN98807266A CN1264491A (zh)	1997-06-13	1998-06-10	一种包含一场致发射阴极的光源,和一种场致发射阴极
BR9810099-8A BR9810099A (pt)	1997-06-13	1998-06-10	Fonte de luz, e, catodo de emissão de campo
PCT/SE1998/001116 WO1998057344A1 (en)	1997-06-13	1998-06-10	A light source including a field emission cathode, and a field emission cathode
JP50229199A JP2002505030A (ja)	1997-06-13	1998-06-10	電界放出用陰極を含む光源および電界放出用陰極
ARP980102749A AR015876A1 (es)	1997-06-13	1998-06-10	Catodo de emision por campo y fuente de luz
EP98929977A EP0988641A1 (en)	1997-06-13	1998-06-10	A light source including a field emission cathode, and a field emission cathode
CA002293271A CA2293271A1 (en)	1997-06-13	1998-06-10	A light source including a field emission cathode, and a field emission cathode
AU79465/98A AU734520B2 (en)	1997-06-13	1998-06-10	A light source including a field emission cathode, and a field emission cathode

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9702275A SE510412C2 (sv)	1997-06-13	1997-06-13	En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla

Publications (3)

Publication Number	Publication Date
SE9702275D0 SE9702275D0 (sv)	1997-06-13
SE9702275L SE9702275L (sv)	1998-12-14
SE510412C2 true SE510412C2 (sv)	1999-05-25

Family

ID=20407382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9702275A SE510412C2 (sv)	1997-06-13	1997-06-13	En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla

Country Status (11)

Country	Link
US (1)	US6008575A (pt)
EP (1)	EP0988641A1 (pt)
JP (1)	JP2002505030A (pt)
CN (1)	CN1264491A (pt)
AR (1)	AR015876A1 (pt)
AU (1)	AU734520B2 (pt)
BR (1)	BR9810099A (pt)
CA (1)	CA2293271A1 (pt)
SE (1)	SE510412C2 (pt)
WO (1)	WO1998057344A1 (pt)
ZA (1)	ZA984371B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6573643B1 (en) *	1992-03-16	2003-06-03	Si Diamond Technology, Inc.	Field emission light source
SE515377E (sv)	1999-07-30	2005-01-11	Nanolight Internat Ltd	Ljuskälla innefattande en fältemissionskatod
SE0400156D0 (sv) *	2004-01-29	2004-01-29	Lightlab Ab	An anode in a field emission light source and a field emission light source comprising the anode
CN1725922A (zh) *	2004-07-22	2006-01-25	清华大学	场发射平面光源装置及其阴极
CN1728329A (zh) *	2004-07-30	2006-02-01	清华大学	光源装置
TW200723348A (en) *	2005-12-09	2007-06-16	Ind Tech Res Inst	Light source for projection system
CN1988108B (zh) *	2005-12-23	2010-09-01	清华大学	场发射阴极及照明装置
CN101097829B (zh) *	2006-06-30	2010-05-26	清华大学	二极型场发射像素管
JP2012511240A (ja)	2008-12-04	2012-05-17	ザリージェンツオブザユニバーシティオブカリフォルニア	電子注入用のナノ構造半導体材料を有するアノードを用いたエレクトロルミネッセンス法および素子
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
TWI456625B (zh) *	2011-01-06	2014-10-11	Tatung Co	場發射燈
CN103972030A (zh) *	2013-01-29	2014-08-06	海洋王照明科技股份有限公司	一种场发射光源
EP2991094A1 (en) *	2014-09-01	2016-03-02	LightLab Sweden AB	X-ray source and system comprising an x-ray source
SE539934C2 (en)	2016-06-22	2018-01-23	Lightlab Sweden Ab	System for treating a fluid with non-mercury-based UV light
SE1651620A1 (sv) *	2016-12-08	2018-05-22	Lightlab Sweden Ab	A field emission light source adapted to emit UV light

Family Cites Families (15)

* 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
GB2070849B (en) *	1980-02-27	1983-11-09	Gen Electric Co Ltd	Cathodoluminescent lamps
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
EP0102139A3 (en) *	1982-08-19	1984-11-07	Osram- Gec Limited	Cathodoluminescent light sources and electric lighting arrangements including such 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
US5578901A (en) *	1994-02-14	1996-11-26	E. I. Du Pont De Nemours And Company	Diamond fiber field emitters
US5588893A (en) *	1995-06-06	1996-12-31	Kentucky Research And Investment Company Limited	Field emission cathode and methods in the production thereof
JP3299544B2 (ja) *	1995-02-15	2002-07-08	ライトラブ・アーベー	電界放出カソード及びその製造方法
AU696412B2 (en) *	1995-08-14	1998-09-10	E.I. Du Pont De Nemours And Company	Fluorescent lamp
US5729583A (en) *	1995-09-29	1998-03-17	The United States Of America As Represented By The Secretary Of Commerce	Miniature x-ray source
US5697827A (en) *	1996-01-11	1997-12-16	Rabinowitz; Mario	Emissive flat panel display with improved regenerative cathode
SE510413C2 (sv) *	1997-06-13	1999-05-25	Lightlab Ab	En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod

1997
- 1997-06-13 SE SE9702275A patent/SE510412C2/sv not_active IP Right Cessation
- 1997-08-01 US US08/904,622 patent/US6008575A/en not_active Expired - Lifetime
1998
- 1998-05-22 ZA ZA984371A patent/ZA984371B/xx unknown
- 1998-06-10 JP JP50229199A patent/JP2002505030A/ja active Pending
- 1998-06-10 WO PCT/SE1998/001116 patent/WO1998057344A1/en not_active Ceased
- 1998-06-10 AR ARP980102749A patent/AR015876A1/es not_active Application Discontinuation
- 1998-06-10 CN CN98807266A patent/CN1264491A/zh active Pending
- 1998-06-10 EP EP98929977A patent/EP0988641A1/en not_active Withdrawn
- 1998-06-10 AU AU79465/98A patent/AU734520B2/en not_active Ceased
- 1998-06-10 BR BR9810099-8A patent/BR9810099A/pt not_active IP Right Cessation
- 1998-06-10 CA CA002293271A patent/CA2293271A1/en not_active Abandoned

Also Published As

Publication number	Publication date
AU734520B2 (en)	2001-06-14
BR9810099A (pt)	2000-08-08
AU7946598A (en)	1998-12-30
ZA984371B (en)	1998-11-30
EP0988641A1 (en)	2000-03-29
JP2002505030A (ja)	2002-02-12
CN1264491A (zh)	2000-08-23
WO1998057344A1 (en)	1998-12-17
SE9702275L (sv)	1998-12-14
US6008575A (en)	1999-12-28
SE9702275D0 (sv)	1997-06-13
AR015876A1 (es)	2001-05-30
CA2293271A1 (en)	1998-12-17

Legal Events

Date	Code	Title	Description
2017-08-01	NUG	Patent has lapsed

Publication	Publication Date	Title
SE510412C2 (sv)	1999-05-25	En ljuskälla innefattande en fältemissionskatod och en fältemissionskatod för användning i en ljuskälla
US4818914A (en)	1989-04-04	High efficiency lamp
US6873095B1 (en)	2005-03-29	Light source, and a field emission cathode
SE510413C2 (sv)	1999-05-25	En fältemissionskatod och en ljuskälla innefattande en fältemissionskatod
EP2375435B1 (en)	2016-07-06	Field emission cathode
US8450920B2 (en)	2013-05-28	Field emission electronic device
US20060091782A1 (en)	2006-05-04	Field emission luminescent light source
CN102024653B (zh)	2012-07-18	场发射单元及场发射像素管
US7663298B2 (en)	2010-02-16	Light source apparatus using field emission cathode
US7638935B2 (en)	2009-12-29	Field emission cathode and light source apparatus using same
US7915799B2 (en)	2011-03-29	Field emission lamp having carbon nanotubes
CN1178269C (zh)	2004-12-01	真空荧光显示器
Egorov et al.	2017	Field emission cathode-based devices and equipment
CN110832616B (zh)	2022-04-26	用于场发射装置的一种场发射阴极结构
US7446466B2 (en)	2008-11-04	Field emission light source
MXPA99011522A (es)	2000-06-01	Catodo de emision de campo y fuente de luz que el incluye el mismo
SE520550C2 (sv)	2003-07-22	Ljuskälla och en fältemissionskatod
MXPA99011521A (en)	2000-05-01	Field emission cathode and a light source including a field emission cathode
KR20040064800A (ko)	2004-07-21	탄소 나노 튜브를 사용한 형광표시관
US20060197425A1 (en)	2006-09-07	Field emission light source
JP2004220896A (ja)	2004-08-05	発光装置とその製造方法および使用方法