JP2011524994A - 小さな投影面積を有するプロジェクタ、ならびに、プロジェクタに対するマルチカラーｌｅｄの使用 - Google Patents

小さな投影面積を有するプロジェクタ、ならびに、プロジェクタに対するマルチカラーｌｅｄの使用 Download PDF

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Publication number
JP2011524994A
JP2011524994A JP2011510819A JP2011510819A JP2011524994A JP 2011524994 A JP2011524994 A JP 2011524994A JP 2011510819 A JP2011510819 A JP 2011510819A JP 2011510819 A JP2011510819 A JP 2011510819A JP 2011524994 A JP2011524994 A JP 2011524994A
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JP
Japan
Prior art keywords
projector
light
color led
led
projector according
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
JP2011510819A
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English (en)
Japanese (ja)
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JP2011524994A5 (enExample
Inventor
グレッチュ シュテファン
カール ミヒャエル ギュンター エヴァルト
ヴィルム アレクサンダー
ヘルマン ジークフリート
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
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Filing date
Publication date
Application filed by Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of JP2011524994A publication Critical patent/JP2011524994A/ja
Publication of JP2011524994A5 publication Critical patent/JP2011524994A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/06—Colour photography, other than mere exposure or projection of a colour film by additive-colour projection apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Projection Apparatus (AREA)
  • Led Device Packages (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Liquid Crystal (AREA)
JP2011510819A 2008-05-26 2009-05-04 小さな投影面積を有するプロジェクタ、ならびに、プロジェクタに対するマルチカラーｌｅｄの使用 Pending JP2011524994A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008025160A DE102008025160A1 (de) 2008-05-26 2008-05-26 Projektor für kleinste Projektionsflächen und Verwendung einer Mehrfarben-LED in einem Projektor
DE102008025160.7 2008-05-26
PCT/DE2009/000636 WO2009143800A1 (de) 2008-05-26 2009-05-04 Projektor für kleinste projektionsflächen und verwendung einer mehrfarben-led in einem projektor

Publications (2)

Publication Number Publication Date
JP2011524994A true JP2011524994A (ja) 2011-09-08
JP2011524994A5 JP2011524994A5 (enExample) 2012-06-21

Family

ID=41165674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011510819A Pending JP2011524994A (ja) 2008-05-26 2009-05-04 小さな投影面積を有するプロジェクタ、ならびに、プロジェクタに対するマルチカラーｌｅｄの使用

Country Status (7)

Country Link
US (1) US8562142B2 (enExample)
EP (1) EP2281219B1 (enExample)
JP (1) JP2011524994A (enExample)
KR (1) KR20110016856A (enExample)
CN (1) CN101971089B (enExample)
DE (1) DE102008025160A1 (enExample)
WO (1) WO2009143800A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9202994B2 (en) 2013-03-07 2015-12-01 Kabushiki Kaisha Toshiba Semiconductor light emitting element and method for manufacturing the same
US9603985B2 (en) 2007-02-27 2017-03-28 Deka Products Limited Partnership Blood treatment systems and methods

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008046762B4 (de) 2008-09-11 2020-12-24 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung LED-Projektor
CN118974808A (zh) * 2022-04-11 2024-11-15 Oppo广东移动通信有限公司 显示系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08213657A (ja) * 1994-10-24 1996-08-20 Mitsubishi Electric Corp 可視光ｌｅｄ装置，及びその製造方法
JP2000194275A (ja) * 1998-12-28 2000-07-14 Toshiba Corp 画像表示装置
JP2001257379A (ja) * 2000-03-10 2001-09-21 Toshiba Corp 半導体発光素子及びその製造方法
JP2003045206A (ja) * 2001-05-24 2003-02-14 Matsushita Electric Ind Co Ltd 照明光源
JP2004327719A (ja) * 2003-04-24 2004-11-18 Shin Etsu Handotai Co Ltd 発光素子
JP2006319099A (ja) * 2005-05-12 2006-11-24 Oki Data Corp 半導体装置、プリントヘッド及び画像形成装置
WO2008040300A1 (de) * 2006-09-28 2008-04-10 Osram Opto Semiconductors Gmbh Led-halbleiterkörper und verwendung eines led-halbleiterkörpers

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FR2726126A1 (fr) * 1994-10-24 1996-04-26 Mitsubishi Electric Corp Procede de fabrication de dispositifs a diodes electroluminescentes a lumiere visible
US5707745A (en) * 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
US6775328B1 (en) * 1999-08-11 2004-08-10 Rambus Inc. High-speed communication system with a feedback synchronization loop
TW497277B (en) * 2000-03-10 2002-08-01 Toshiba Corp Semiconductor light emitting device and method for manufacturing the same
WO2004039057A2 (en) * 2002-10-23 2004-05-06 Digital Cinema Engines, Inc. Method and apparatus for a projection system
FI20030583A7 (fi) * 2003-04-16 2004-10-17 Upstream Eng Oy Dataprojektori
KR101006653B1 (ko) 2003-05-29 2011-01-10 엘지전자 주식회사 휴대용 기기
US7450311B2 (en) * 2003-12-12 2008-11-11 Luminus Devices, Inc. Optical display systems and methods
GB2414127A (en) * 2004-05-12 2005-11-16 Sharp Kk Time sequential colour projection
US7271420B2 (en) * 2004-07-07 2007-09-18 Cao Group, Inc. Monolitholic LED chip to emit multiple colors
US7287862B2 (en) * 2005-02-18 2007-10-30 Symbol Technologies, Inc. Compact image projection module
EP1881367B1 (en) * 2005-05-10 2011-11-02 Iwasaki Electric Co., Ltd Projector device, multilayer light-emitting diode device, and reflective light-emitting diode unit
KR100832622B1 (ko) * 2005-05-25 2008-05-27 삼성전기주식회사 광변조기 및 그 광변조기를 이용한 프로젝터를 구비한휴대용 단말기
KR101166922B1 (ko) * 2005-05-27 2012-07-19 엘지이노텍 주식회사 발광 다이오드의 제조 방법
WO2007040322A1 (en) * 2005-10-03 2007-04-12 Gyungyun Kim Portable electronic apparatus with beam projector function
JP2007165562A (ja) * 2005-12-13 2007-06-28 Seiko Epson Corp 光源装置、および光源装置を備えたプロジェクタ
US20070165186A1 (en) 2006-01-13 2007-07-19 Copner Nigel J Light source system and an image projection system
US7623560B2 (en) * 2007-09-27 2009-11-24 Ostendo Technologies, Inc. Quantum photonic imagers and methods of fabrication thereof
DE102008013030A1 (de) 2007-12-14 2009-06-25 Osram Opto Semiconductors Gmbh Strahlungsemittierende Vorrichtung
DE102008014094A1 (de) 2008-03-13 2009-09-17 Osram Opto Semiconductors Gmbh Strahlungsemittierende Vorrichtung und Verfahren zur Herstellung einer strahlungsemittierenden Vorrichtung
DE102008046762B4 (de) * 2008-09-11 2020-12-24 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung LED-Projektor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08213657A (ja) * 1994-10-24 1996-08-20 Mitsubishi Electric Corp 可視光ｌｅｄ装置，及びその製造方法
JP2000194275A (ja) * 1998-12-28 2000-07-14 Toshiba Corp 画像表示装置
JP2001257379A (ja) * 2000-03-10 2001-09-21 Toshiba Corp 半導体発光素子及びその製造方法
JP2003045206A (ja) * 2001-05-24 2003-02-14 Matsushita Electric Ind Co Ltd 照明光源
JP2004327719A (ja) * 2003-04-24 2004-11-18 Shin Etsu Handotai Co Ltd 発光素子
JP2006319099A (ja) * 2005-05-12 2006-11-24 Oki Data Corp 半導体装置、プリントヘッド及び画像形成装置
WO2008040300A1 (de) * 2006-09-28 2008-04-10 Osram Opto Semiconductors Gmbh Led-halbleiterkörper und verwendung eines led-halbleiterkörpers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9603985B2 (en) 2007-02-27 2017-03-28 Deka Products Limited Partnership Blood treatment systems and methods
US9202994B2 (en) 2013-03-07 2015-12-01 Kabushiki Kaisha Toshiba Semiconductor light emitting element and method for manufacturing the same
US9337400B2 (en) 2013-03-07 2016-05-10 Kabushiki Kaisha Toshiba Semiconductor light emitting element and method for manufacturing the same

Also Published As

Publication number Publication date
CN101971089A (zh) 2011-02-09
US20110085144A1 (en) 2011-04-14
EP2281219A1 (de) 2011-02-09
CN101971089B (zh) 2012-06-13
WO2009143800A1 (de) 2009-12-03
US8562142B2 (en) 2013-10-22
EP2281219B1 (de) 2018-01-17
DE102008025160A1 (de) 2009-12-03
KR20110016856A (ko) 2011-02-18

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