DE102007060202A1 - Polarisierte Strahlung emittierendes Halbleiterbauelement - Google Patents

Polarisierte Strahlung emittierendes Halbleiterbauelement Download PDF

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Publication number
DE102007060202A1
DE102007060202A1 DE102007060202A DE102007060202A DE102007060202A1 DE 102007060202 A1 DE102007060202 A1 DE 102007060202A1 DE 102007060202 A DE102007060202 A DE 102007060202A DE 102007060202 A DE102007060202 A DE 102007060202A DE 102007060202 A1 DE102007060202 A1 DE 102007060202A1
Authority
DE
Germany
Prior art keywords
chip
semiconductor device
semiconductor
polarization
radiation
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Withdrawn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
DE102007060202A
Other languages
German (de)
English (en)
Inventor
Ralph Dr. Wirth
Julius Muschaweck
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
Priority to DE102007060202A priority Critical patent/DE102007060202A1/de
Priority to EP08863055A priority patent/EP2232593A2/de
Priority to US12/747,091 priority patent/US20100295076A1/en
Priority to CN2008801203951A priority patent/CN101897044B/zh
Priority to PCT/DE2008/002079 priority patent/WO2009076939A2/de
Priority to JP2010537253A priority patent/JP2011507240A/ja
Priority to KR1020107015622A priority patent/KR20100098700A/ko
Priority to TW097148491A priority patent/TW200937686A/zh
Publication of DE102007060202A1 publication Critical patent/DE102007060202A1/de
Withdrawn legal-status Critical Current

Links

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)
DE102007060202A 2007-12-14 2007-12-14 Polarisierte Strahlung emittierendes Halbleiterbauelement Withdrawn DE102007060202A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102007060202A DE102007060202A1 (de) 2007-12-14 2007-12-14 Polarisierte Strahlung emittierendes Halbleiterbauelement
EP08863055A EP2232593A2 (de) 2007-12-14 2008-12-12 Polarisierte strahlung emittierendes halbleiterbauelement
US12/747,091 US20100295076A1 (en) 2007-12-14 2008-12-12 Semiconductor Component Emitting Polarized Radiation
CN2008801203951A CN101897044B (zh) 2007-12-14 2008-12-12 发射偏振辐射的半导体器件
PCT/DE2008/002079 WO2009076939A2 (de) 2007-12-14 2008-12-12 Polarisierte strahlung emittierendes halbleiterbauelement
JP2010537253A JP2011507240A (ja) 2007-12-14 2008-12-12 偏光ビーム放射半導体素子
KR1020107015622A KR20100098700A (ko) 2007-12-14 2008-12-12 편광 복사를 방출하는 반도체 소자
TW097148491A TW200937686A (en) 2007-12-14 2008-12-12 Semiconductor component emitting polarized radiation

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE102007060202A1 true DE102007060202A1 (de) 2009-06-25

Family

ID=40689455

Family Applications (1)

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

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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014029804A1 (de) * 2012-08-24 2014-02-27 Osram Opto Semiconductors Gmbh Optoelektronisches bauelement und verfahren zur herstellung eines optoelektronischen bauelements

Families Citing this family (6)

* 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
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050011395A1 (en) * 2003-05-27 2005-01-20 Surface Treatment Technologies, Inc. Reactive shaped charges and thermal spray methods of making same
US20050023549A1 (en) * 2003-08-01 2005-02-03 Gardner Nathan F. Semiconductor light emitting devices
US20050110395A1 (en) * 2003-10-24 2005-05-26 Seiko Epson Corporation Light source apparatus and projector
US7091653B2 (en) * 2003-01-27 2006-08-15 3M Innovative Properties Company Phosphor based light sources having a non-planar long pass reflector

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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
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7091653B2 (en) * 2003-01-27 2006-08-15 3M Innovative Properties Company Phosphor based light sources having a non-planar long pass reflector
US20050011395A1 (en) * 2003-05-27 2005-01-20 Surface Treatment Technologies, Inc. Reactive shaped charges and thermal spray methods of making same
US20050023549A1 (en) * 2003-08-01 2005-02-03 Gardner Nathan F. Semiconductor light emitting devices
US20050110395A1 (en) * 2003-10-24 2005-05-26 Seiko Epson Corporation Light source apparatus and projector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014029804A1 (de) * 2012-08-24 2014-02-27 Osram Opto Semiconductors Gmbh Optoelektronisches bauelement und verfahren zur herstellung eines optoelektronischen bauelements
US9356211B2 (en) 2012-08-24 2016-05-31 Osram Opto Semiconductors Gmbh Optoelectronic component and method of producing an optoelectronic component

Also Published As

Publication number Publication date
JP2011507240A (ja) 2011-03-03
KR20100098700A (ko) 2010-09-08
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
WO2009076939A2 (de) 2009-06-25

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
R005 Application deemed withdrawn due to failure to request examination
R005 Application deemed withdrawn due to failure to request examination

Effective date: 20141216