KR20100098700A - 편광 복사를 방출하는 반도체 소자 - Google Patents

편광 복사를 방출하는 반도체 소자 Download PDF

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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Withdrawn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Withdrawn legal-status Critical Current

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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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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
DE102007060202A DE102007060202A1 (de) 2007-12-14 2007-12-14 Polarisierte Strahlung emittierendes Halbleiterbauelement
DE102007060202.4 2007-12-14

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 (enExample)
EP (1) EP2232593A2 (enExample)
JP (1) JP2011507240A (enExample)
KR (1) KR20100098700A (enExample)
CN (1) CN101897044B (enExample)
DE (1) DE102007060202A1 (enExample)
TW (1) TW200937686A (enExample)
WO (1) WO2009076939A2 (enExample)

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
CN103222078A (zh) * 2011-11-22 2013-07-24 松下电器产业株式会社 半导体发光器件
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
JP7392653B2 (ja) * 2018-10-15 2023-12-06 ソニーグループ株式会社 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
JP4397394B2 (ja) * 2003-01-24 2010-01-13 ディジタル・オプティクス・インターナショナル・コーポレイション 高密度照明システム
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
CN1813216A (zh) * 2003-06-24 2006-08-02 皇家飞利浦电子股份有限公司 用于使例如投影显示器的光学系统中的反射光再循环的方法和设备
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
WO2008027692A2 (en) * 2006-08-02 2008-03-06 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
TW200937686A (en) 2009-09-01
WO2009076939A2 (de) 2009-06-25
EP2232593A2 (de) 2010-09-29
CN101897044B (zh) 2013-03-27
CN101897044A (zh) 2010-11-24
DE102007060202A1 (de) 2009-06-25
WO2009076939A3 (de) 2010-01-07
US20100295076A1 (en) 2010-11-25
JP2011507240A (ja) 2011-03-03

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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