KR102440864B1 - 광 산란을 튜닝하기 위한 다공성 미크론 크기의 입자들 - Google Patents

광 산란을 튜닝하기 위한 다공성 미크론 크기의 입자들 Download PDF

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Publication number
KR102440864B1
KR102440864B1 KR1020207021173A KR20207021173A KR102440864B1 KR 102440864 B1 KR102440864 B1 KR 102440864B1 KR 1020207021173 A KR1020207021173 A KR 1020207021173A KR 20207021173 A KR20207021173 A KR 20207021173A KR 102440864 B1 KR102440864 B1 KR 102440864B1
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KR
South Korea
Prior art keywords
light
micron
porous structure
light emitting
sub
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KR1020207021173A
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English (en)
Korean (ko)
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KR20200099190A (ko
Inventor
마르셀 르네 보머
야코버스 요하네스 프란시스쿠스 게라르두스 호이츠
다니엘 이스트라다
켄타로 시미즈
Original Assignee
루미레즈 엘엘씨
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Priority claimed from US15/852,822 external-priority patent/US10761246B2/en
Application filed by 루미레즈 엘엘씨 filed Critical 루미레즈 엘엘씨
Publication of KR20200099190A publication Critical patent/KR20200099190A/ko
Application granted granted Critical
Publication of KR102440864B1 publication Critical patent/KR102440864B1/ko

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    • 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
    • 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
    • H01L33/52—Encapsulations
    • H01L33/56—Materials, e.g. epoxy or silicone resin

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  • 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)
  • Optical Filters (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020207021173A 2017-12-22 2018-12-17 광 산란을 튜닝하기 위한 다공성 미크론 크기의 입자들 KR102440864B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/852,822 US10761246B2 (en) 2017-12-22 2017-12-22 Light emitting semiconductor device having polymer-filled sub-micron pores in porous structure to tune light scattering
US15/852,822 2017-12-22
EP18163955 2018-03-26
EP18163955.0 2018-03-26
PCT/US2018/065937 WO2019126000A1 (en) 2017-12-22 2018-12-17 Porous micron-sized particles to tune light scattering

Publications (2)

Publication Number Publication Date
KR20200099190A KR20200099190A (ko) 2020-08-21
KR102440864B1 true KR102440864B1 (ko) 2022-09-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207021173A KR102440864B1 (ko) 2017-12-22 2018-12-17 광 산란을 튜닝하기 위한 다공성 미크론 크기의 입자들

Country Status (6)

Country Link
EP (1) EP3729526A1 (zh)
JP (1) JP7224355B2 (zh)
KR (1) KR102440864B1 (zh)
CN (1) CN111712936B (zh)
TW (1) TWI706165B (zh)
WO (1) WO2019126000A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7418330B2 (ja) * 2017-12-21 2024-01-19 ルミレッズ ホールディング ベーフェー 照明デバイス
US11189757B2 (en) * 2019-12-12 2021-11-30 Lumileds Llc Light emitting diodes with reflective sidewalls comprising porous particles
CN114512588B (zh) * 2022-02-25 2023-06-16 苏州芯聚半导体有限公司 微发光二极管结构及制备方法、显示面板

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US20050106377A1 (en) 2003-11-18 2005-05-19 Koestner Roland J. Anti-glare optical film for display devices
US20050245018A1 (en) 2001-10-31 2005-11-03 Georg Bogner Optoelectronic component
JP2010523007A (ja) 2007-03-30 2010-07-08 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 電磁放射を放出するオプトエレクトロニクス素子およびオプトエレクトロニクス素子の製造方法
JP2010211027A (ja) 2009-03-11 2010-09-24 Dic Corp モアレ縞抑制フィルム、及びモアレ縞抑制機能付きプリズムシート
US20130207148A1 (en) 2010-08-20 2013-08-15 Osram Gmbh Radiation-emitting component with a converter material, with a thermally conductive contact and method for the production thereof
US20150346397A1 (en) 2012-09-27 2015-12-03 Osram Opto Semiconductors Gmbh Optoelectronic device

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TWI280673B (en) * 2004-09-22 2007-05-01 Sharp Kk Optical semiconductor device, optical communication device, and electronic equipment
JP2006229259A (ja) * 2006-05-30 2006-08-31 Kyocera Corp 発光装置
JP5170623B2 (ja) 2007-08-08 2013-03-27 スタンレー電気株式会社 Ｌｅｄ光源
RU2484555C2 (ru) 2008-01-15 2013-06-10 Конинклейке Филипс Электроникс Н.В. Рассеяние света регулируемой пористостью в оптической керамике для светоизлучающих диодов
CN101661983B (zh) * 2008-08-26 2012-03-14 富准精密工业(深圳)有限公司 发光二极管及其制备方法
CN102471521B (zh) * 2009-08-12 2016-08-24 皇家飞利浦电子股份有限公司 光学组成
DE102010034915A1 (de) 2010-08-20 2012-02-23 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauteil und Streukörper
KR101926204B1 (ko) * 2010-10-20 2018-12-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 나노공극형 중합체 층을 포함하는 광대역 반경면 미러 필름
JP2014010894A (ja) 2012-06-27 2014-01-20 Okano Electric Wire Co Ltd Ｌｅｄ照明装置
TW201616689A (zh) * 2014-06-25 2016-05-01 皇家飛利浦有限公司 經封裝之波長轉換發光裝置
JP2016037483A (ja) 2014-08-11 2016-03-22 シャープ株式会社 二核錯体およびそれを用いた発光素子、色変換基板、電子機器
DE102014112681A1 (de) 2014-09-03 2016-03-03 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauteil und Blitzlicht
EP3197981A1 (en) * 2014-09-23 2017-08-02 Philips Lighting Holding B.V. Encapsulated materials in porous particles
JP2016081040A (ja) 2014-10-21 2016-05-16 パナソニックＩｐマネジメント株式会社 光反射材料、ならびに光反射材料を用いた発光装置
US9774010B2 (en) * 2014-10-21 2017-09-26 Panasonic Intellectual Property Management Co., Ltd. Light reflective material and light-emitting device
WO2016139954A1 (en) * 2015-03-05 2016-09-09 Nichia Corporation Light emitting device
JP6920859B2 (ja) * 2016-04-04 2021-08-18 スタンレー電気株式会社 発光装置及びその製造方法
JP2017191875A (ja) 2016-04-14 2017-10-19 株式会社小糸製作所 発光モジュール

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050245018A1 (en) 2001-10-31 2005-11-03 Georg Bogner Optoelectronic component
US20050106377A1 (en) 2003-11-18 2005-05-19 Koestner Roland J. Anti-glare optical film for display devices
JP2010523007A (ja) 2007-03-30 2010-07-08 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 電磁放射を放出するオプトエレクトロニクス素子およびオプトエレクトロニクス素子の製造方法
JP2010211027A (ja) 2009-03-11 2010-09-24 Dic Corp モアレ縞抑制フィルム、及びモアレ縞抑制機能付きプリズムシート
US20130207148A1 (en) 2010-08-20 2013-08-15 Osram Gmbh Radiation-emitting component with a converter material, with a thermally conductive contact and method for the production thereof
US20150346397A1 (en) 2012-09-27 2015-12-03 Osram Opto Semiconductors Gmbh Optoelectronic device

Also Published As

Publication number Publication date
CN111712936A (zh) 2020-09-25
KR20200099190A (ko) 2020-08-21
JP2021508179A (ja) 2021-02-25
CN111712936B (zh) 2023-10-20
EP3729526A1 (en) 2020-10-28
TWI706165B (zh) 2020-10-01
JP7224355B2 (ja) 2023-02-17
TW201937205A (zh) 2019-09-16
WO2019126000A1 (en) 2019-06-27

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