JP2002174795A5 - - Google Patents

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Publication number
JP2002174795A5
JP2002174795A5 JP2001272838A JP2001272838A JP2002174795A5 JP 2002174795 A5 JP2002174795 A5 JP 2002174795A5 JP 2001272838 A JP2001272838 A JP 2001272838A JP 2001272838 A JP2001272838 A JP 2001272838A JP 2002174795 A5 JP2002174795 A5 JP 2002174795A5
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JP
Japan
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
JP2001272838A
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JP2002174795A (ja
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Publication date
Priority claimed from EP00203260A external-priority patent/EP1193982A1/en
Application filed filed Critical
Publication of JP2002174795A publication Critical patent/JP2002174795A/ja
Publication of JP2002174795A5 publication Critical patent/JP2002174795A5/ja
Pending legal-status Critical Current

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JP2001272838A 2000-09-20 2001-09-10 空間光変調ユニットを有するプロジェクタ装置およびその冷却方法 Pending JP2002174795A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00203260A EP1193982A1 (en) 2000-09-20 2000-09-20 Projector with system for cooling the light modulators
EP00203260:5 2000-09-20

Publications (2)

Publication Number Publication Date
JP2002174795A JP2002174795A (ja) 2002-06-21
JP2002174795A5 true JP2002174795A5 (ja) 2008-10-23

Family

ID=8172041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001272838A Pending JP2002174795A (ja) 2000-09-20 2001-09-10 空間光変調ユニットを有するプロジェクタ装置およびその冷却方法

Country Status (3)

Country Link
US (1) US6751027B2 (ja)
EP (1) EP1193982A1 (ja)
JP (1) JP2002174795A (ja)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1193982A1 (en) * 2000-09-20 2002-04-03 Barco N.V. Projector with system for cooling the light modulators
US6961194B2 (en) * 2001-12-31 2005-11-01 Texas Instruments Incorporated Integrated TIR prism and lens element
US7317465B2 (en) * 2002-08-07 2008-01-08 Hewlett-Packard Development Company, L.P. Image display system and method
US7172288B2 (en) * 2003-07-31 2007-02-06 Hewlett-Packard Development Company, L.P. Display device including a spatial light modulator with plural image regions
JP2004245905A (ja) * 2003-02-10 2004-09-02 Tadahiro Omi マスク作成装置
US7264359B2 (en) * 2003-05-30 2007-09-04 Matsushita Electric Industrial Co., Ltd. Cooling apparatus
TWI334035B (en) * 2003-06-02 2010-12-01 Seiko Epson Corp Digital micromirror device mounting system
US7152979B2 (en) * 2003-08-14 2006-12-26 Christie Digital Systems, Inc. Projector with sealed light valve
JP3992005B2 (ja) * 2004-03-23 2007-10-17 セイコーエプソン株式会社 光学装置、およびプロジェクタ
US7252385B2 (en) * 2004-05-11 2007-08-07 Infocus Corporation Projection LED cooling
US20060033676A1 (en) * 2004-08-10 2006-02-16 Kenneth Faase Display device
ATE397759T1 (de) * 2004-09-01 2008-06-15 Barco Nv Prismenanordnung
CN100465773C (zh) * 2004-12-03 2009-03-04 中强光电股份有限公司 投影仪
KR100683171B1 (ko) * 2005-03-08 2007-02-15 삼성전자주식회사 방열장치 및 그것을 구비하는 프로젝터
US7458688B2 (en) * 2005-04-08 2008-12-02 Hewlett-Packard Development Company, L.P. Prism
KR100688978B1 (ko) * 2005-04-21 2007-03-08 삼성전자주식회사 영상투사장치
KR100628726B1 (ko) * 2005-07-26 2006-09-28 삼성전자주식회사 영상투사장치
US7671946B2 (en) * 2005-10-18 2010-03-02 Jds Uniphase Corporation Electronically compensated LCD assembly
TW200717163A (en) * 2005-10-19 2007-05-01 Coretronic Corp Projection device
JP4572158B2 (ja) * 2005-11-04 2010-10-27 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置
US20070195257A1 (en) * 2006-02-21 2007-08-23 Jds Uniphase Corporation LC imager panel assembly
JP4650331B2 (ja) * 2006-02-23 2011-03-16 セイコーエプソン株式会社 プロジェクタ
EP1863296A1 (en) * 2006-06-02 2007-12-05 Barco NV Cooling of reflective spatial light modulating devices
JP4228319B2 (ja) * 2006-07-24 2009-02-25 カシオ計算機株式会社 光学系ユニット及びプロジェクタ
JP4265632B2 (ja) * 2006-08-31 2009-05-20 セイコーエプソン株式会社 プロジェクタ
US7933059B2 (en) * 2007-11-16 2011-04-26 Silicon Quest Kabushiki-Kaisha Mirror device accommodated by liquid-cooled package
JP2009134201A (ja) * 2007-12-03 2009-06-18 Funai Electric Co Ltd プロジェクタ
US8342690B2 (en) 2010-04-29 2013-01-01 Eastman Kodak Company Off-state light baffle for digital projection
US9228785B2 (en) 2010-05-04 2016-01-05 Alexander Poltorak Fractal heat transfer device
US10852069B2 (en) 2010-05-04 2020-12-01 Fractal Heatsink Technologies, LLC System and method for maintaining efficiency of a fractal heat sink
US8469521B2 (en) * 2010-06-22 2013-06-25 Seiko Epson Corporation Projector
KR20130033736A (ko) * 2011-09-27 2013-04-04 삼성전자주식회사 프로젝터 및 그를 구비한 디스플레이 장치
JP6211389B2 (ja) * 2013-10-25 2017-10-11 株式会社キーエンス 顕微鏡装置
US9838675B2 (en) 2015-02-03 2017-12-05 Barco, Inc. Remote 6P laser projection of 3D cinema content
US10057552B2 (en) * 2016-04-18 2018-08-21 Panasonic Intellectual Property Management Co., Ltd. Cooling device and projection image display device
JP6890248B2 (ja) * 2016-04-18 2021-06-18 パナソニックＩｐマネジメント株式会社 冷却装置、および投写型映像表示装置
CN208737192U (zh) * 2016-08-31 2019-04-12 Nec显示器解决方案株式会社 投影仪
GB201622220D0 (en) 2016-12-23 2017-02-08 Barco Nv Cooling system for spatial light modulating devices
WO2019020198A1 (en) 2017-07-28 2019-01-31 Barco N.V. DEVICES FOR SPATIAL LIGHT MODULATION WITH COOLING
CN208521126U (zh) * 2018-08-03 2019-02-19 中强光电股份有限公司 投影装置
DE102018008828B4 (de) * 2018-11-09 2023-12-14 Diehl Aerospace Gmbh Gerät
DE102019111373A1 (de) * 2019-05-02 2020-11-05 Pulsar Photonics Gmbh Laserbearbeitungsvorrichtung, sowie Verfahren zur Regelung eines Spatial Light Modulators
CN211348977U (zh) * 2020-02-07 2020-08-25 中强光电股份有限公司 光机模块与投影机
JP2022026131A (ja) * 2020-07-30 2022-02-10 パナソニックＩｐマネジメント株式会社 投写型映像表示装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130542A (ja) * 1988-11-11 1990-05-18 Kawasaki Heavy Ind Ltd 画像投影装置
JP2871769B2 (ja) * 1989-12-26 1999-03-17 キヤノン株式会社 反射型液晶ディスプレイ及びプロジェクタ
JPH03288187A (ja) * 1990-04-04 1991-12-18 Mitsubishi Electric Corp 投写型表示装置
JP2782019B2 (ja) * 1991-05-28 1998-07-30 株式会社半導体エネルギー研究所 投影型液晶テレビ
US5648860A (en) * 1992-10-09 1997-07-15 Ag Technology Co., Ltd. Projection type color liquid crystal optical apparatus
US6007205A (en) * 1995-03-30 1999-12-28 Seiko Epson Corporation Optical lens unit having internalized fan unit and projection apparatus housing the same
JPH0922013A (ja) * 1995-07-05 1997-01-21 Mitsubishi Electric Corp 液晶プロジェクタおよびその製造方法
JP3313995B2 (ja) * 1997-02-10 2002-08-12 株式会社日立製作所 映像表示装置
JPH10254062A (ja) * 1997-03-07 1998-09-25 Sony Corp プロジェクタ装置
WO1998059278A1 (fr) * 1997-06-20 1998-12-30 Hitachi, Ltd. Systeme optique d'afficheur pour projections
JPH1138409A (ja) * 1997-07-16 1999-02-12 Sharp Corp 反射型液晶表示装置
JPH1138378A (ja) * 1997-07-22 1999-02-12 Nikon Corp 空間光変調素子およびそれを用いた液晶プロジェクタ
US6587159B1 (en) * 1998-05-29 2003-07-01 Texas Instruments Incorporated Projector for digital cinema
TW403854B (en) * 1998-11-10 2000-09-01 Seiko Epson Corp Projection type display device
JP3191792B2 (ja) * 1999-01-18 2001-07-23 ミノルタ株式会社 プロジェクタ用光学系
JP2000231154A (ja) * 1999-02-10 2000-08-22 Hitachi Ltd 表示装置及び表示光学系部
JP2000284701A (ja) * 1999-03-31 2000-10-13 Sony Corp 表示装置
JP3608428B2 (ja) * 1999-04-15 2005-01-12 セイコーエプソン株式会社 投写型表示装置
EP1193982A1 (en) * 2000-09-20 2002-04-03 Barco N.V. Projector with system for cooling the light modulators
US6416183B1 (en) * 2000-12-04 2002-07-09 Barco N.V. Apparatus and method for three-dimensional movement of a projected modulated beam

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