AU2002218795A1 - Method for producing an led light source - Google Patents

Method for producing an led light source

Info

Publication number
AU2002218795A1
AU2002218795A1 AU2002218795A AU1879502A AU2002218795A1 AU 2002218795 A1 AU2002218795 A1 AU 2002218795A1 AU 2002218795 A AU2002218795 A AU 2002218795A AU 1879502 A AU1879502 A AU 1879502A AU 2002218795 A1 AU2002218795 A1 AU 2002218795A1
Authority
AU
Australia
Prior art keywords
producing
light source
led light
led
source
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.)
Abandoned
Application number
AU2002218795A
Inventor
Christian Hochfilzer
Peter Pachler
Stefan Tasch
Klaus Peter Wilczek
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.)
Tridonic Optoelectronics GmbH
Original Assignee
Tridonic Optoelectronics GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3687125&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2002218795(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tridonic Optoelectronics GmbH filed Critical Tridonic Optoelectronics GmbH
Publication of AU2002218795A1 publication Critical patent/AU2002218795A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/64—Heat extraction or cooling elements
    • H01L33/641—Heat extraction or cooling elements characterized by the materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • 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
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/64—Heat extraction or cooling elements
    • H01L33/647—Heat extraction or cooling elements the elements conducting electric current to or from the semiconductor body

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
AU2002218795A 2000-07-12 2001-07-06 Method for producing an led light source Abandoned AU2002218795A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA1205/2000 2000-07-12
AT0120500A AT413062B (en) 2000-07-12 2000-07-12 METHOD FOR PRODUCING A LED LIGHT SOURCE
PCT/AT2001/000223 WO2002005350A1 (en) 2000-07-12 2001-07-06 Method for producing an led light source

Publications (1)

Publication Number Publication Date
AU2002218795A1 true AU2002218795A1 (en) 2002-01-21

Family

ID=3687125

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002218795A Abandoned AU2002218795A1 (en) 2000-07-12 2001-07-06 Method for producing an led light source

Country Status (4)

Country Link
EP (2) EP2270856B1 (en)
AT (1) AT413062B (en)
AU (1) AU2002218795A1 (en)
WO (1) WO2002005350A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977396B2 (en) 2003-02-19 2005-12-20 Lumileds Lighting U.S., Llc High-powered light emitting device with improved thermal properties
AT501081B8 (en) * 2003-07-11 2007-02-15 Tridonic Optoelectronics Gmbh LED AS WELL AS LED LIGHT SOURCE
US7462861B2 (en) 2004-04-28 2008-12-09 Cree, Inc. LED bonding structures and methods of fabricating LED bonding structures

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2805245B2 (en) * 1989-08-28 1998-09-30 エルエスアイ ロジック コーポレーション Flip chip structure
US5060844A (en) * 1990-07-18 1991-10-29 International Business Machines Corporation Interconnection structure and test method
US5265792A (en) * 1992-08-20 1993-11-30 Hewlett-Packard Company Light source and technique for mounting light emitting diodes
GB2276032B (en) * 1993-03-08 1997-04-16 Prp Optoelectronics Limited High intensity light source
JPH06349892A (en) * 1993-06-10 1994-12-22 Matsushita Electric Ind Co Ltd Manufacture of semiconductor device
US5438477A (en) * 1993-08-12 1995-08-01 Lsi Logic Corporation Die-attach technique for flip-chip style mounting of semiconductor dies
JP3267045B2 (en) * 1994-03-24 2002-03-18 日亜化学工業株式会社 LED element
JPH08148723A (en) * 1994-11-24 1996-06-07 Matsushita Electric Ind Co Ltd Optical print head and its manufacture
US5936353A (en) * 1996-04-03 1999-08-10 Pressco Technology Inc. High-density solid-state lighting array for machine vision applications
JP3572924B2 (en) * 1997-03-06 2004-10-06 松下電器産業株式会社 Light emitting device and recording device using the same
US5997152A (en) * 1997-09-15 1999-12-07 Oki Electric Industry Co., Ltd. Light emitting element module and printer head using the same
US5909057A (en) * 1997-09-23 1999-06-01 Lsi Logic Corporation Integrated heat spreader/stiffener with apertures for semiconductor package
JPH11161197A (en) * 1997-11-25 1999-06-18 Matsushita Electric Ind Co Ltd Picture display device
JPH11320962A (en) * 1998-05-19 1999-11-24 Canon Inc Led exposing head
DE19854899C1 (en) * 1998-11-27 1999-12-30 Siemens Ag Lighting unit for automobile
US6514782B1 (en) * 1999-12-22 2003-02-04 Lumileds Lighting, U.S., Llc Method of making a III-nitride light-emitting device with increased light generating capability
US6517218B2 (en) * 2000-03-31 2003-02-11 Relume Corporation LED integrated heat sink

Also Published As

Publication number Publication date
EP1299908A1 (en) 2003-04-09
EP1299908B1 (en) 2013-09-11
EP2270856A1 (en) 2011-01-05
ATA12052000A (en) 2005-03-15
WO2002005350A1 (en) 2002-01-17
AT413062B (en) 2005-10-15
EP2270856B1 (en) 2015-01-14

Similar Documents

Publication Publication Date Title
AU3226101A (en) Light source
AU2001258775A1 (en) Light source
AU2001294608A1 (en) Process for producing light olefins
AU2002331759A1 (en) Light source arrangement
AU2001248868A1 (en) Light emitting lamp
AU2002243964A1 (en) Linear illumination source
AU2003277541A1 (en) Process for fabricating light emitting device
AU2001275504A1 (en) Led intense headband light source for fingerprint analysis
AU2003263153A1 (en) Led system for producing light
AU2002329754A1 (en) Led in-pavement light
AU2003268640A1 (en) Production method for light emitting device
AU2001264603A1 (en) Waveguide based light source
GB0229786D0 (en) Methods for pre-conditioning fishcher-tropsch light proucts
AU2002218796A1 (en) Led light source
EP1241925A3 (en) Light source device
AU2002337338A1 (en) An optical light source
AU2003237725A1 (en) Scanning light source
AU2002218797A1 (en) Lamp with an led light source
AU2002220152A1 (en) Process for producing light olefins
GB0120663D0 (en) Method for illuminating an object with light from a laser light source
AU2002218795A1 (en) Method for producing an led light source
AU2003207866A1 (en) Light source
AU2003284426A1 (en) Light source device
AU2000224501A1 (en) Apparatus for producing ultra-violet light
AU2003205911A1 (en) Method for preparing light emitting devices