DE112021002249A5 - Optoelektronisches bauelement und beleuchtungsvorrichtung - Google Patents

Optoelektronisches bauelement und beleuchtungsvorrichtung Download PDF

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Publication number
DE112021002249A5
DE112021002249A5 DE112021002249.0T DE112021002249T DE112021002249A5 DE 112021002249 A5 DE112021002249 A5 DE 112021002249A5 DE 112021002249 T DE112021002249 T DE 112021002249T DE 112021002249 A5 DE112021002249 A5 DE 112021002249A5
Authority
DE
Germany
Prior art keywords
lighting device
optoelectronic component
optoelectronic
component
lighting
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
DE112021002249.0T
Other languages
English (en)
Inventor
Laura Kreiner
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
Ams Osram International 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 Ams Osram International GmbH filed Critical Ams Osram International GmbH
Publication of DE112021002249A5 publication Critical patent/DE112021002249A5/de
Pending 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
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements
    • 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
    • H01L33/44—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 coatings, e.g. passivation layer or anti-reflective coating
    • H01L33/46—Reflective coating, e.g. dielectric Bragg reflector
    • 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
    • H01L33/44—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 coatings, e.g. passivation layer or anti-reflective coating
    • 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
    • H01L33/50—Wavelength conversion elements
    • 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
    • H01L33/58—Optical field-shaping elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Led Device Packages (AREA)
DE112021002249.0T 2020-04-08 2021-04-01 Optoelektronisches bauelement und beleuchtungsvorrichtung Pending DE112021002249A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020204538.0 2020-04-08
DE102020204538 2020-04-08
PCT/EP2021/058572 WO2021204652A1 (de) 2020-04-08 2021-04-01 Optoelektronisches bauelement und beleuchtungsvorrichtung

Publications (1)

Publication Number Publication Date
DE112021002249A5 true DE112021002249A5 (de) 2023-01-26

Family

ID=75396767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021002249.0T Pending DE112021002249A5 (de) 2020-04-08 2021-04-01 Optoelektronisches bauelement und beleuchtungsvorrichtung

Country Status (3)

Country Link
US (1) US20230155085A1 (de)
DE (1) DE112021002249A5 (de)
WO (1) WO2021204652A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021212147A1 (de) 2021-10-27 2023-04-27 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronische vorrichtung und verfahren zu deren herstellung
TWI832581B (zh) * 2021-12-15 2024-02-11 財團法人工業技術研究院 眼鏡上的頭戴式擴增實境立體視覺光學膜

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010505250A (ja) * 2006-09-29 2010-02-18 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング オプトエレクトロニクス素子
DE102007025092A1 (de) * 2007-05-30 2008-12-04 Osram Opto Semiconductors Gmbh Lumineszenzdiodenchip
DE102007050876A1 (de) * 2007-09-26 2009-04-09 Osram Opto Semiconductors Gmbh Optoelektronisches Bauteil
US9711688B2 (en) * 2008-12-02 2017-07-18 Koninklijke Philips N.V. Controlling LED emission pattern using optically active materials
WO2010064177A1 (en) * 2008-12-02 2010-06-10 Philips Intellectual Property & Standards Gmbh Led assembly
DE102015101216A1 (de) * 2015-01-28 2016-07-28 Osram Opto Semiconductors Gmbh Optoelektronische Anordnung mit Strahlungskonversionselement und Verfahren zur Herstellung eines Strahlungskonversionselements

Also Published As

Publication number Publication date
US20230155085A1 (en) 2023-05-18
WO2021204652A1 (de) 2021-10-14

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R012 Request for examination validly filed