EP2436046A1 - Verfahren zur herstellung einer leuchtdiode - Google Patents

Verfahren zur herstellung einer leuchtdiode

Info

Publication number
EP2436046A1
EP2436046A1 EP10716511A EP10716511A EP2436046A1 EP 2436046 A1 EP2436046 A1 EP 2436046A1 EP 10716511 A EP10716511 A EP 10716511A EP 10716511 A EP10716511 A EP 10716511A EP 2436046 A1 EP2436046 A1 EP 2436046A1
Authority
EP
European Patent Office
Prior art keywords
conversion material
luminescence conversion
dye
light
emitting diode
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.)
Withdrawn
Application number
EP10716511A
Other languages
German (de)
English (en)
French (fr)
Inventor
Gertrud KRÄUTER
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.)
Ams Osram International GmbH
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 EP2436046A1 publication Critical patent/EP2436046A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
    • H01L33/50—Wavelength conversion elements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
    • H01L2933/0008—Processes
    • H01L2933/0033—Processes relating to semiconductor body packages
    • H01L2933/0041—Processes relating to semiconductor body packages relating to wavelength conversion elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 bodies
    • H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 bodies with a particular shape, e.g. curved or truncated substrate
    • H01L33/22—Roughened surfaces, e.g. at the interface between epitaxial layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Led Device Packages (AREA)
EP10716511A 2009-05-26 2010-04-08 Verfahren zur herstellung einer leuchtdiode Withdrawn EP2436046A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009022682A DE102009022682A1 (de) 2009-05-26 2009-05-26 Verfahren zur Herstellung einer Leuchtdiode
PCT/EP2010/054663 WO2010136252A1 (de) 2009-05-26 2010-04-08 Verfahren zur herstellung einer leuchtdiode

Publications (1)

Publication Number Publication Date
EP2436046A1 true EP2436046A1 (de) 2012-04-04

Family

ID=42312878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10716511A Withdrawn EP2436046A1 (de) 2009-05-26 2010-04-08 Verfahren zur herstellung einer leuchtdiode

Country Status (7)

Country Link
US (1) US9806237B2 (zh)
EP (1) EP2436046A1 (zh)
JP (1) JP2012528473A (zh)
KR (1) KR20120027032A (zh)
CN (1) CN102439742A (zh)
DE (1) DE102009022682A1 (zh)
WO (1) WO2010136252A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011122033A1 (de) * 2011-12-22 2013-06-27 Osram Gmbh Aufbringen eines Leuchtstoffs auf ein optisches Element
CN108417481B (zh) * 2018-03-22 2021-02-23 京东方科技集团股份有限公司 氮化硅介电层的处理方法、薄膜晶体管和显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010638A1 (de) * 2000-03-03 2001-09-13 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung eines lichtabstrahlenden Halbleiterkörpers mit Lumineszenzkonversionselement
DE102004060358A1 (de) * 2004-09-30 2006-04-13 Osram Opto Semiconductors Gmbh Verfahren zum Herstellen von Lumineszenzdiodenchips und Lumineszenzdiodenchip
US20060258028A1 (en) * 2004-11-12 2006-11-16 Philips Lumileds Lighting Company Llc Color control by alteration of wavelength converting element
US20090084981A1 (en) * 2005-05-10 2009-04-02 Commonwealth Scientific And Industrial Research Organisation High-resolution tracking of industrial process materials using trace incorporation of luminescent markers

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DE19638667C2 (de) * 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
FR2793950A1 (fr) * 1999-05-21 2000-11-24 Thomson Plasma Procede de fabrication de composants sur substrats de verre devant etre scelles, tels que des ecrans d'affichage plats du type panneau a plasma
US6410002B2 (en) * 2000-05-12 2002-06-25 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Preparation of antiperspirant gels which obviates the use of simple glycols
US7008559B2 (en) 2001-06-06 2006-03-07 Nomadics, Inc. Manganese doped upconversion luminescence nanoparticles
JP2004107727A (ja) * 2002-09-18 2004-04-08 Shimane Pref Gov 蛍光発光皮膜の蛍光色の制御方法
JPWO2005086239A1 (ja) * 2004-03-05 2008-01-24 コニカミノルタホールディングス株式会社 白色発光ダイオード（ｌｅｄ）及び白色ｌｅｄの製造方法
JP2006008793A (ja) 2004-06-24 2006-01-12 Konica Minolta Holdings Inc 蛍光体皮膜とその製造方法及びそれを用いた放射線画像変換パネル
DE102004045947A1 (de) * 2004-06-30 2006-01-19 Osram Opto Semiconductors Gmbh Leuchtdiodenanordnung
DE102005017528A1 (de) * 2004-08-27 2006-03-09 Osram Opto Semiconductors Gmbh Leuchtmittel mit vorgegebener Abstrahlcharakteristik und Primäroptikelement für ein Leuchtmittel
KR100631845B1 (ko) 2004-09-24 2006-10-09 삼성전기주식회사 에어로졸법을 이용한 형광체막 형성방법
US7195944B2 (en) 2005-01-11 2007-03-27 Semileds Corporation Systems and methods for producing white-light emitting diodes
JP2006210588A (ja) * 2005-01-27 2006-08-10 Konica Minolta Holdings Inc 白色発光ダイオード及び白色発光ダイオードの製造方法
DE102005005359B4 (de) * 2005-02-02 2009-05-07 Siemens Ag Verfahren zum Kaltgasspritzen
JP4912598B2 (ja) 2005-02-15 2012-04-11 株式会社フジミインコーポレーテッド 溶射用粉末
DE102005020908A1 (de) * 2005-02-28 2006-08-31 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung
JP2006303001A (ja) * 2005-04-18 2006-11-02 Konica Minolta Opto Inc 発光ダイオード及びその製造方法
JP2006313829A (ja) 2005-05-09 2006-11-16 Konica Minolta Opto Inc 白色発光ダイオード及びその製造方法
JP2006324407A (ja) * 2005-05-18 2006-11-30 Toyoda Gosei Co Ltd 発光装置
US7445340B2 (en) * 2005-05-19 2008-11-04 3M Innovative Properties Company Polarized, LED-based illumination source
JP2006332502A (ja) * 2005-05-30 2006-12-07 Konica Minolta Opto Inc 白色発光ダイオードの製造方法とそれにより造られた白色発光ダイオード
JP2006339217A (ja) * 2005-05-31 2006-12-14 Konica Minolta Opto Inc 発光ダイオード及びその製造方法
EP1899435A4 (en) 2005-07-01 2010-06-02 Lamina Lighting Inc LIGHTING DEVICE WITH WHITE LIGHT EMITTING DIODES AND DIODE ARRANGEMENTS AND METHOD AND DEVICE FOR PRODUCING THEM
EP2022834A4 (en) * 2006-05-19 2011-11-23 Mitsubishi Chem Corp NITROGENIC ALLOY AND THEIR USE FOR THE PREPARATION OF PHOSPHORUS
JP2008108952A (ja) * 2006-10-26 2008-05-08 Matsushita Electric Ind Co Ltd 半導体発光装置および半導体発光装置の製造方法
DE102007010244A1 (de) 2007-02-02 2008-08-07 Osram Opto Semiconductors Gmbh Anordnung und Verfahren zur Erzeugung von Mischlicht
JP4521013B2 (ja) * 2007-05-15 2010-08-11 株式会社日立製作所 照明装置および該照明装置を用いた液晶表示装置
DE102007037875A1 (de) 2007-08-10 2009-02-12 Osram Gesellschaft mit beschränkter Haftung Strahlungsemittierende Vorrichtung
DE102007041852A1 (de) * 2007-09-03 2009-03-05 Osram Opto Semiconductors Gmbh Hochleistungs- LED Modul
JP5100301B2 (ja) * 2007-10-16 2012-12-19 京セラ株式会社 発光装置
JP5374857B2 (ja) * 2007-10-23 2013-12-25 三菱化学株式会社 蛍光体含有組成物の製造方法、及び半導体発光デバイスの製造方法
US7989236B2 (en) * 2007-12-27 2011-08-02 Toyoda Gosei Co., Ltd. Method of making phosphor containing glass plate, method of making light emitting device
DE102008031786B4 (de) * 2008-07-04 2012-11-08 Osram Ag LED-Modul mit einem Kühlkörper
DE202009000537U1 (de) 2009-01-14 2009-04-02 Reinhausen Plasma Gmbh Strahlgenerator zur Erzeugung eines gebündelten Plasmastrahls
DE102011114641B4 (de) * 2011-09-30 2021-08-12 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010638A1 (de) * 2000-03-03 2001-09-13 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung eines lichtabstrahlenden Halbleiterkörpers mit Lumineszenzkonversionselement
DE102004060358A1 (de) * 2004-09-30 2006-04-13 Osram Opto Semiconductors Gmbh Verfahren zum Herstellen von Lumineszenzdiodenchips und Lumineszenzdiodenchip
US20060258028A1 (en) * 2004-11-12 2006-11-16 Philips Lumileds Lighting Company Llc Color control by alteration of wavelength converting element
US20090084981A1 (en) * 2005-05-10 2009-04-02 Commonwealth Scientific And Industrial Research Organisation High-resolution tracking of industrial process materials using trace incorporation of luminescent markers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010136252A1 *

Also Published As

Publication number Publication date
US20120070926A1 (en) 2012-03-22
WO2010136252A1 (de) 2010-12-02
US9806237B2 (en) 2017-10-31
DE102009022682A1 (de) 2010-12-02
KR20120027032A (ko) 2012-03-20
CN102439742A (zh) 2012-05-02
JP2012528473A (ja) 2012-11-12

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Effective date: 20160915

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Owner name: OSRAM OPTO SEMICONDUCTORS GMBH

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