TW201133001A - Method for grouping or labeling of luminescence diode components and luminescence diode components - Google Patents

Method for grouping or labeling of luminescence diode components and luminescence diode components Download PDF

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Publication number
TW201133001A
TW201133001A TW100106365A TW100106365A TW201133001A TW 201133001 A TW201133001 A TW 201133001A TW 100106365 A TW100106365 A TW 100106365A TW 100106365 A TW100106365 A TW 100106365A TW 201133001 A TW201133001 A TW 201133001A
Authority
TW
Taiwan
Prior art keywords
electroluminescent diode
current intensity
rated current
grouping
diode assembly
Prior art date
Application number
TW100106365A
Other languages
English (en)
Chinese (zh)
Inventor
Markus Schneider
Original Assignee
Osram Opto Semiconductors 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
Application filed by Osram Opto Semiconductors Gmbh filed Critical Osram Opto Semiconductors Gmbh
Publication of TW201133001A publication Critical patent/TW201133001A/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/2632—Circuits therefor for testing diodes
    • G01R31/2635—Testing light-emitting diodes, laser diodes or photodiodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/44—Testing lamps
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/345—Current stabilisation; Maintaining constant current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
TW100106365A 2010-03-01 2011-02-25 Method for grouping or labeling of luminescence diode components and luminescence diode components TW201133001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010009718A DE102010009718A1 (de) 2010-03-01 2010-03-01 Verfahren zur Gruppierung oder Kennzeichnung von Lumineszenzdiodenbauelementen und Lumineszenzdiodenbauelement

Publications (1)

Publication Number Publication Date
TW201133001A true TW201133001A (en) 2011-10-01

Family

ID=43828005

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100106365A TW201133001A (en) 2010-03-01 2011-02-25 Method for grouping or labeling of luminescence diode components and luminescence diode components

Country Status (3)

Country Link
DE (1) DE102010009718A1 (de)
TW (1) TW201133001A (de)
WO (1) WO2011107343A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011066B4 (de) * 2010-03-11 2020-10-22 Pi4_Robotics Gmbh Photovoltaikmodul-, oder Photovoltaikzellen- oder Halbleiterbauelement-Identifikationsverfahren und Photovoltaikmodul- oder, Photovoltaikzellen- oder Halbleiterbauelement-Identifikationsvorrichtung
DE102012101818B4 (de) 2012-03-05 2018-11-08 Osram Opto Semiconductors Gmbh Optoelektronisches Modul mit einem Kodierelement in einer Aussparung, Beleuchtungseinrichtung mit diesem Modul und Verfahren zu seiner Herstellung
DE102014015797B4 (de) 2014-10-24 2020-09-24 Audi Ag Vorrichtung und Verfahren zum Prüfen der Funktionsfähigkeit eines Scheinwerfers eines Kraftfahrzeugs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004047620A (ja) * 2002-07-10 2004-02-12 Toyoda Gosei Co Ltd 発光ダイオード及び発光素子の配列方法及び配列装置
EP1460578A1 (de) * 2003-03-18 2004-09-22 Heidelberger Druckmaschinen Aktiengesellschaft LED-Drucker mit verbesserter gleichförmiger Lichtausbeute
DE202004006292U1 (de) * 2004-04-21 2004-07-22 Knobel Ag Lichttechnische Komponenten Kennung für LED-Module
US7317403B2 (en) * 2005-08-26 2008-01-08 Philips Lumileds Lighting Company, Llc LED light source for backlighting with integrated electronics
DE102005058884A1 (de) * 2005-12-09 2007-06-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtdiodenmodul, Verfahren zur Herstellung eines Leuchtdiodenmoduls und optische Projektionsvorrichtung
KR20090008220A (ko) * 2006-03-13 2009-01-21 티아이알 테크놀로지 엘피 광 유닛
WO2009093895A1 (en) * 2008-01-21 2009-07-30 Eldolab Holding B.V. A method for producing a led assembly and led assembly produced by the method
DE102008028654A1 (de) * 2008-06-18 2009-12-24 Osram Opto Semiconductors Gmbh Lichtmodul mit einem berührungslos auslesbaren Transponder

Also Published As

Publication number Publication date
DE102010009718A1 (de) 2011-09-01
WO2011107343A1 (de) 2011-09-09

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