DE2260285A1 - Sichtbares licht emittierende vorrichtung - Google Patents

Sichtbares licht emittierende vorrichtung

Info

Publication number
DE2260285A1
DE2260285A1 DE2260285A DE2260285A DE2260285A1 DE 2260285 A1 DE2260285 A1 DE 2260285A1 DE 2260285 A DE2260285 A DE 2260285A DE 2260285 A DE2260285 A DE 2260285A DE 2260285 A1 DE2260285 A1 DE 2260285A1
Authority
DE
Germany
Prior art keywords
energy photons
low
energy
photons
mirror
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.)
Pending
Application number
DE2260285A
Other languages
German (de)
English (en)
Inventor
Francois Auzel
Pierre Leclerc
Jean-Claude Reymond
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.)
Thales SA
France Telecom R&D SA
Original Assignee
Thomson CSF SA
Centre National dEtudes des Telecommunications CNET
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 Thomson CSF SA, Centre National dEtudes des Telecommunications CNET filed Critical Thomson CSF SA
Publication of DE2260285A1 publication Critical patent/DE2260285A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4918—Disposition being disposed on at least two different sides of the body, e.g. dual array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/1015—Shape
    • H01L2924/10155—Shape being other than a cuboid

Landscapes

  • Led Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Led Device Packages (AREA)
DE2260285A 1971-12-08 1972-12-08 Sichtbares licht emittierende vorrichtung Pending DE2260285A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7144031A FR2162274A1 (en) 1971-12-08 1971-12-08 Solid state light emitter - using an infra-red to visible light converter

Publications (1)

Publication Number Publication Date
DE2260285A1 true DE2260285A1 (de) 1973-06-28

Family

ID=9087132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2260285A Pending DE2260285A1 (de) 1971-12-08 1972-12-08 Sichtbares licht emittierende vorrichtung

Country Status (3)

Country Link
JP (1) JPS4866382A (cs)
DE (1) DE2260285A1 (cs)
FR (1) FR2162274A1 (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351069B1 (en) 1999-02-18 2002-02-26 Lumileds Lighting, U.S., Llc Red-deficiency-compensating phosphor LED
US6680569B2 (en) 1999-02-18 2004-01-20 Lumileds Lighting U.S. Llc Red-deficiency compensating phosphor light emitting device
EP1418630A1 (en) * 2002-11-07 2004-05-12 Matsushita Electric Industrial Co., Ltd. LED lamp
WO2006048064A1 (de) * 2004-11-03 2006-05-11 Tridonic Optoelectronics Gmbh Leuchtdioden-anordnung mit farbkonversions-material
US7235817B2 (en) 2003-08-07 2007-06-26 Matsushita Electric Industrial Co., Ltd. LED Lamp

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351069B1 (en) 1999-02-18 2002-02-26 Lumileds Lighting, U.S., Llc Red-deficiency-compensating phosphor LED
US6680569B2 (en) 1999-02-18 2004-01-20 Lumileds Lighting U.S. Llc Red-deficiency compensating phosphor light emitting device
EP1418630A1 (en) * 2002-11-07 2004-05-12 Matsushita Electric Industrial Co., Ltd. LED lamp
US6963166B2 (en) 2002-11-07 2005-11-08 Matsushita Electric Industrial Co., Ltd. LED lamp
US7282853B2 (en) 2002-11-07 2007-10-16 Matsushita Electric Industrial Co., Ltd. LED lamp
US7235817B2 (en) 2003-08-07 2007-06-26 Matsushita Electric Industrial Co., Ltd. LED Lamp
WO2006048064A1 (de) * 2004-11-03 2006-05-11 Tridonic Optoelectronics Gmbh Leuchtdioden-anordnung mit farbkonversions-material
US7777236B2 (en) 2004-11-03 2010-08-17 Tridonic Optoelectronics Gmbh Light-emitting diode arrangement comprising a color-converting material

Also Published As

Publication number Publication date
FR2162274A1 (en) 1973-07-20
JPS4866382A (cs) 1973-09-11
FR2162274B1 (cs) 1974-09-13

Similar Documents

Publication Publication Date Title
DE68915421T2 (de) Optisch gepumpter Stablaser mit schmaler Pumpquellen-Emissionsfläche.
DE69838207T2 (de) Uv/blau emittierende phosphor-vorrichtung mit effizienter umwandlung von uv/blauem licht in sichtbares licht
DE1264513C2 (de) Bezugspotentialfreier gleichstromdifferenzverstaerker
DE2835184C2 (de) Anordnung mit mindestens einer elektrolumineszierenden Diode
DE112016004229B4 (de) Licht emittierende Vorrichtung
DE2405829A1 (de) Elektrolumineszente halbleiter-anzeigevorrichtung und verfahren zu ihrer herstellung
DE2442167A1 (de) Bildwiedergabe-vorrichtung
WO2013178415A1 (de) Linse mit innenreflektierender reflexionslage
EP1425803A1 (de) Elektrolumineszente Lichtemissionseinrichtung
EP1982360A1 (de) Gehäuse für ein lumineszenzdioden-bauelement und lumineszenzdioden-bauelement
DE2137327A1 (de) Filter zur Kontrasterhohung bei Sichtanzeigegeraten
DE1639235C3 (de) Elektronenstrahlbildröhre
DE3037307A1 (de) Optische halbleiteranordnung
DE2542652C3 (de) Optischer Sender oder Verstärker (Laser)
DE2833926A1 (de) Vorrichtung zur sammlung von licht
DE2260285A1 (de) Sichtbares licht emittierende vorrichtung
EP2294632B1 (de) Optoelektronische vorrichtung zur reduzierung von abschattungseffekten der elektroden durch konzentratoren
DE2059909A1 (de) Elektrolumineszierendes Bauteil
DE2230062A1 (de) Dunkelschriftröhre
DE1930882A1 (de) Beleuchtungseinrichtung
DE20021916U1 (de) Bipolare Beleuchtungsquelle aus einem einseitig kontaktierten, selbstbündelnden Halbleiterkörper
DE581840C (de) Reflektoranordnung fuer kurze elektrische Wellen
DE2727508A1 (de) Lichtemittierende diode mit hohem wirkungsgrad
DE2160656A1 (de) Anordnung und Verfahren zur Wechselwirkung von Teilchen mit einer Lichtwelle
EP0897172A2 (de) Displayanordnung zum Anzeigen von Informationen und deren Verwendung sowie ein Verfahren zu deren Herstellung