DE69020367D1 - Licht ausstrahlende Vorrichtung. - Google Patents

Licht ausstrahlende Vorrichtung.

Info

Publication number: DE69020367D1
Authority: DE; Germany
Prior art keywords: light emitting; emitting device; light; emitting
Prior art date: 1989-01-17
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 - Fee Related

Application number

DE69020367T

Other languages

English (en)

Other versions

DE69020367T2 (de

Inventor

Tadashi Narusawa

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.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1989-01-17

Filing date

1990-01-15

Publication date

1995-08-03

1990-01-15 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1995-08-03 Application granted granted Critical

1995-08-03 Publication of DE69020367D1 publication Critical patent/DE69020367D1/de

1996-02-29 Publication of DE69020367T2 publication Critical patent/DE69020367T2/de

2010-01-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/0955—Processes or apparatus for excitation, e.g. pumping using pumping by high energy particles
- H01S3/0959—Processes or apparatus for excitation, e.g. pumping using pumping by high energy particles by an electron beam
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams

DE69020367T 1989-01-17 1990-01-15 Licht ausstrahlende Vorrichtung. Expired - Fee Related DE69020367T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP820489A JP2548352B2 (ja)	1989-01-17	1989-01-17	発光素子およびその製造方法

Publications (2)

Publication Number	Publication Date
DE69020367D1 true DE69020367D1 (de)	1995-08-03
DE69020367T2 DE69020367T2 (de)	1996-02-29

Family

ID=11686724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69020367T Expired - Fee Related DE69020367T2 (de)	1989-01-17	1990-01-15	Licht ausstrahlende Vorrichtung.

Country Status (5)

Country	Link
US (1)	US5119386A (de)
EP (1)	EP0379325B1 (de)
JP (1)	JP2548352B2 (de)
KR (1)	KR930010732B1 (de)
DE (1)	DE69020367T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2661566B1 (fr) *	1990-04-25	1995-03-31	Commissariat Energie Atomique	Laser compact a semi-conducteur du type a pompage electronique.
JP2757596B2 (ja) *	1991-07-18	1998-05-25	松下電器産業株式会社	発光素子
US5536193A (en) *	1991-11-07	1996-07-16	Microelectronics And Computer Technology Corporation	Method of making wide band gap field emitter
US5763997A (en)	1992-03-16	1998-06-09	Si Diamond Technology, Inc.	Field emission display device
US5600200A (en)	1992-03-16	1997-02-04	Microelectronics And Computer Technology Corporation	Wire-mesh cathode
US5679043A (en)	1992-03-16	1997-10-21	Microelectronics And Computer Technology Corporation	Method of making a field emitter
US5449970A (en)	1992-03-16	1995-09-12	Microelectronics And Computer Technology Corporation	Diode structure flat panel display
US5675216A (en)	1992-03-16	1997-10-07	Microelectronics And Computer Technololgy Corp.	Amorphic diamond film flat field emission cathode
US6127773A (en)	1992-03-16	2000-10-03	Si Diamond Technology, Inc.	Amorphic diamond film flat field emission cathode
US5543684A (en)	1992-03-16	1996-08-06	Microelectronics And Computer Technology Corporation	Flat panel display based on diamond thin films
FR2690005B1 (fr) *	1992-04-10	1994-05-20	Commissariat A Energie Atomique	Canon a electrons compact comportant une source d'electrons a micropointes et laser a semi-conducteur utilisant ce canon pour le pompage electronique.
WO1994015369A1 (en) *	1992-12-22	1994-07-07	Research Corporation Technologies, Inc.	Group ii-vi compound semiconductor light emitting devices and an ohmic contact therefor
AU1043895A (en)	1993-11-04	1995-05-23	Microelectronics And Computer Technology Corporation	Methods for fabricating flat panel display systems and components
US6204834B1 (en)	1994-08-17	2001-03-20	Si Diamond Technology, Inc.	System and method for achieving uniform screen brightness within a matrix display
US5531880A (en) *	1994-09-13	1996-07-02	Microelectronics And Computer Technology Corporation	Method for producing thin, uniform powder phosphor for display screens
US6296740B1 (en)	1995-04-24	2001-10-02	Si Diamond Technology, Inc.	Pretreatment process for a surface texturing process
US5628659A (en) *	1995-04-24	1997-05-13	Microelectronics And Computer Corporation	Method of making a field emission electron source with random micro-tip structures
DE19531455A1 (de) *	1995-08-26	1997-02-27	Gms Ges Fuer Mes Und Systemtec	Strahlungsgepumpter Festkörper-Farbstofflaser
CN103053007B (zh)	2010-06-03	2015-12-02	国立大学法人京都大学	紫外线照射装置
WO2011161775A1 (ja) *	2010-06-23	2011-12-29	株式会社日立製作所	電子線励起型発光装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3890503A (en) *	1968-11-29	1975-06-17	Hewlett Packard Co	Stimulated emission light source pumped by electron beam of field emission initiated vacuum arc
JPS4862392A (de) *	1971-12-06	1973-08-31
US3803510A (en) *	1972-09-27	1974-04-09	Rca Corp	Electron-beam pumped laser with extended life
JPS5199464A (de) *	1975-02-28	1976-09-02	Hitachi Ltd
FR2432213A1 (fr) *	1978-07-25	1980-02-22	Labo Electronique Physique	Procede pour souder un objet en sulfure de zinc fritte a un objet en verre, ceramique ou metal, produit obtenu et utilisation dudit produit
NL8300631A (nl) *	1983-02-21	1984-09-17	Philips Nv	Inrichting voor het opwekken van coherente straling.
NL8400632A (nl) *	1984-02-29	1985-09-16	Philips Nv	Inrichting voor het opwekken van elektromagnetische straling.
DE3586582T2 (de) *	1984-12-04	1993-04-01	Philips Nv	Durch elektronen gepumpter halbleiterlaser und vorrichtung.

1989
- 1989-01-17 JP JP820489A patent/JP2548352B2/ja not_active Expired - Lifetime
1990
- 1990-01-15 EP EP90300408A patent/EP0379325B1/de not_active Expired - Lifetime
- 1990-01-15 DE DE69020367T patent/DE69020367T2/de not_active Expired - Fee Related
- 1990-01-16 KR KR1019900000481A patent/KR930010732B1/ko not_active IP Right Cessation
1991
- 1991-04-29 US US07/692,787 patent/US5119386A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0379325A3 (de)	1991-03-20
JP2548352B2 (ja)	1996-10-30
EP0379325B1 (de)	1995-06-28
DE69020367T2 (de)	1996-02-29
EP0379325A2 (de)	1990-07-25
JPH02188980A (ja)	1990-07-25
US5119386A (en)	1992-06-02
KR930010732B1 (ko)	1993-11-08
KR900012393A (ko)	1990-08-04

Legal Events

Date	Code	Title
1996-07-25	8364	No opposition during term of opposition
1997-11-13	8320	Willingness to grant licences declared (paragraph 23)
2000-03-09	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69033837D1 (de)	2001-11-29	Lichtemittierende Vorrichtung
DE69009901T2 (de)	1995-01-19	Lichtleiter.
DE69020367T2 (de)	1996-02-29	Licht ausstrahlende Vorrichtung.
DE69129218D1 (de)	1998-05-14	Lichtemittierende Vorrichtung
DK378589D0 (da)	1989-08-02	Lysudstraalende anordning
DK528389D0 (da)	1989-10-24	Lysudstraalende anordning
FR2651605B1 (fr)	1994-01-07	Dispositif emetteur de lumiere a semiconducteur.
DE68910906D1 (de)	1994-01-05	Leuchtende Vorrichtung.
DE69002846D1 (de)	1993-09-30	Lichtemittierende Diamantanordnung.
DK58090A (da)	1990-09-14	Lysudstraalende anordning
DE68921437T2 (de)	1995-06-29	Elektrolumineszierende Vorrichtung.
DE69226290T2 (de)	1999-02-25	Lichtemittierende Vorrichtung
DE69313033D1 (de)	1997-09-18	Lichtemittierende Vorrichtung
DE69017301D1 (de)	1995-04-06	Halbleiter lichtemittierende Vorrichtung.
DE69014188T2 (de)	1995-05-18	Vorrichtung zur Lichtemission bei mehreren Wellenlängen.
DE3888575D1 (de)	1994-04-28	Lichtemittierende Vorrichtung.
DE3887790T2 (de)	1994-08-04	Lichtemittierende Halbleitervorrichtung.
DE69205898D1 (de)	1995-12-14	Lichtemittierende Vorrichtung.
DE69013277D1 (de)	1994-11-17	Beleuchtungsvorrichtung.
DE68905384D1 (de)	1993-04-22	Vorrichtung zur korrelation von lichtintensitaet.
DE69013958D1 (de)	1994-12-15	Beleuchtungseinrichtung.
DK11790A (da)	1990-07-19	Lysudstraalende anordning
DE69014763D1 (de)	1995-01-19	Lichtquellen.
DE69514304D1 (de)	2000-02-10	Lichtemittierende Vorrichtung
IT1215777B (it)	1990-02-22	Dispositivo di segnalazione luminosa.