KR20100098700A - 편광 복사를 방출하는 반도체 소자 - Google Patents

편광 복사를 방출하는 반도체 소자 Download PDF

Info

Publication number
KR20100098700A
KR20100098700A KR1020107015622A KR20107015622A KR20100098700A KR 20100098700 A KR20100098700 A KR 20100098700A KR 1020107015622 A KR1020107015622 A KR 1020107015622A KR 20107015622 A KR20107015622 A KR 20107015622A KR 20100098700 A KR20100098700 A KR 20100098700A
Authority
KR
South Korea
Prior art keywords
chip
radiation
filter
semiconductor
polarization
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Withdrawn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
KR1020107015622A
Other languages
English (en)
Korean (ko)
Inventor
랄프 워스
줄리어스 무스차웩
Original Assignee
오스람 옵토 세미컨덕터스 게엠베하
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 오스람 옵토 세미컨덕터스 게엠베하 filed Critical 오스람 옵토 세미컨덕터스 게엠베하
Publication of KR20100098700A publication Critical patent/KR20100098700A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/882—Scattering means

Landscapes

  • Polarising Elements (AREA)
  • Led Device Packages (AREA)
KR1020107015622A 2007-12-14 2008-12-12 편광 복사를 방출하는 반도체 소자 Withdrawn KR20100098700A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007060202.4 2007-12-14
DE102007060202A DE102007060202A1 (de) 2007-12-14 2007-12-14 Polarisierte Strahlung emittierendes Halbleiterbauelement

Publications (1)

Publication Number Publication Date
KR20100098700A true KR20100098700A (ko) 2010-09-08

Family

ID=40689455

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107015622A Withdrawn KR20100098700A (ko) 2007-12-14 2008-12-12 편광 복사를 방출하는 반도체 소자

Country Status (8)

Country Link
US (1) US20100295076A1 (https=)
EP (1) EP2232593A2 (https=)
JP (1) JP2011507240A (https=)
KR (1) KR20100098700A (https=)
CN (1) CN101897044B (https=)
DE (1) DE102007060202A1 (https=)
TW (1) TW200937686A (https=)
WO (1) WO2009076939A2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5506313B2 (ja) * 2009-09-30 2014-05-28 スタンレー電気株式会社 車両ヘッドライト用発光ダイオード光源
KR101667815B1 (ko) * 2010-02-18 2016-10-19 엘지이노텍 주식회사 발광 소자, 발광 소자 제조방법 및 발광 소자 패키지
DE102011017196A1 (de) 2011-04-15 2012-10-18 Osram Opto Semiconductors Gmbh Polarisierte Strahlung emittierender Halbleiterchip
JP5275528B1 (ja) * 2011-11-22 2013-08-28 パナソニック株式会社 半導体発光装置
DE102012107829B4 (de) 2012-08-24 2024-01-25 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronische Bauelemente und Verfahren zur Herstellung eines optoelektronischen Bauelements
JP2014183192A (ja) * 2013-03-19 2014-09-29 Polatechno Co Ltd 偏光ｌｅｄ及びそれを用いた表示装置
WO2020080056A1 (ja) * 2018-10-15 2020-04-23 ソニー株式会社 発光デバイスおよび画像表示装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
JP3991764B2 (ja) * 2002-05-10 2007-10-17 セイコーエプソン株式会社 照明装置および投射型表示装置
WO2004068182A2 (en) * 2003-01-24 2004-08-12 Digital Optics International Corporation High density illumination system
US7091653B2 (en) * 2003-01-27 2006-08-15 3M Innovative Properties Company Phosphor based light sources having a non-planar long pass reflector
US7278353B2 (en) * 2003-05-27 2007-10-09 Surface Treatment Technologies, Inc. Reactive shaped charges and thermal spray methods of making same
JP2007516452A (ja) * 2003-06-24 2007-06-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 投射型ディスプレイ等の光学系において反射光を再利用する方法及び装置
US6847057B1 (en) * 2003-08-01 2005-01-25 Lumileds Lighting U.S., Llc Semiconductor light emitting devices
US7304418B2 (en) * 2003-10-24 2007-12-04 Seiko Epson Corporation Light source apparatus with light-emitting chip which generates light and heat
US7411222B2 (en) * 2003-11-14 2008-08-12 Harison Toshiba Lighting Corporation Package for light emitting element and manufacturing method thereof
US7408201B2 (en) * 2004-03-19 2008-08-05 Philips Lumileds Lighting Company, Llc Polarized semiconductor light emitting device
JP2006064859A (ja) * 2004-08-25 2006-03-09 Sony Corp 発光装置、液晶投影装置
US20060043400A1 (en) * 2004-08-31 2006-03-02 Erchak Alexei A Polarized light emitting device
US20070284567A1 (en) * 2004-09-10 2007-12-13 Luminus Devices, Inc Polarization recycling devices and methods
US20060091412A1 (en) * 2004-10-29 2006-05-04 Wheatley John A Polarized LED
JP2006145884A (ja) * 2004-11-19 2006-06-08 Sony Corp 反射型偏光子及びカラー液晶表示装置
TWI261378B (en) * 2005-09-19 2006-09-01 Ind Tech Res Inst Polarized light emitting device
KR100719072B1 (ko) * 2005-10-28 2007-05-16 (주) 아모센스 엘이디 패키지의 세라믹의 경사면 형성 방법
US7943946B2 (en) * 2005-11-21 2011-05-17 Sharp Kabushiki Kaisha Light emitting device
US20080030974A1 (en) * 2006-08-02 2008-02-07 Abu-Ageel Nayef M LED-Based Illumination System
US8651685B2 (en) * 2007-03-16 2014-02-18 Cree, Inc. Apparatus and methods for backlight unit with vertical interior reflectors

Also Published As

Publication number Publication date
JP2011507240A (ja) 2011-03-03
EP2232593A2 (de) 2010-09-29
TW200937686A (en) 2009-09-01
WO2009076939A3 (de) 2010-01-07
CN101897044A (zh) 2010-11-24
CN101897044B (zh) 2013-03-27
US20100295076A1 (en) 2010-11-25
DE102007060202A1 (de) 2009-06-25
WO2009076939A2 (de) 2009-06-25

Similar Documents

Publication Publication Date Title
US8575633B2 (en) Light emitting diode with improved light extraction
KR101647150B1 (ko) 각도 필터 부재를 포함한 발광 다이오드칩
US5793062A (en) Transparent substrate light emitting diodes with directed light output
KR102222215B1 (ko) 기판내에 산란 특징을 갖는 led
CN101297412B (zh) 发射辐射的光电子器件
US7863634B2 (en) LED device with re-emitting semiconductor construction and reflector
KR20100098700A (ko) 편광 복사를 방출하는 반도체 소자
US12507520B2 (en) Ultra-smooth sidewall pixelated array LEDs
US20050205884A1 (en) Semiconductor light emitting devices including in-plane light emitting layers
US20040061120A1 (en) Light emitting device and manufacturing method thereof
CN101523622B (zh) 光电子器件
US20200243730A1 (en) Light emitting diode packages
JP2008305971A (ja) 発光素子
JP2010505245A (ja) Ｌｅｄ半導体ボディおよびｌｅｄ半導体ボディの使用法
JP2008515177A (ja) オプトエレクトロニクス薄膜チップ
KR20090018627A (ko) 재발광 반도체 구성 및 반사기를 갖는 ｌｅｄ 소자
JP2011077496A (ja) 発光素子および発光素子の製造方法
US20090159916A1 (en) Light source with reflective pattern structure
US20070096120A1 (en) Lateral current GaN flip chip LED with shaped transparent substrate
US20230204182A1 (en) Radiation-emitting semiconductor chip, rear light for a motor vehicle, motor vehicle, and optical distance measurement device
CN118630111A (zh) 外延晶圆、键合晶圆、发光器件、显示面板及电子设备

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20100714

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid