JP2004527791A - 光学プリズムの位置決めのための方法および装置 - Google Patents

光学プリズムの位置決めのための方法および装置 Download PDF

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Publication number
JP2004527791A
JP2004527791A JP2002584020A JP2002584020A JP2004527791A JP 2004527791 A JP2004527791 A JP 2004527791A JP 2002584020 A JP2002584020 A JP 2002584020A JP 2002584020 A JP2002584020 A JP 2002584020A JP 2004527791 A JP2004527791 A JP 2004527791A
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JP
Japan
Prior art keywords
prism
plane
diagonal
mechanical reference
sub
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.)
Abandoned
Application number
JP2002584020A
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English (en)
Japanese (ja)
Other versions
JP2004527791A5 (enExample
Inventor
マガリル，サイモン
イー サンズバリー，ブレイク
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2004527791A publication Critical patent/JP2004527791A/ja
Publication of JP2004527791A5 publication Critical patent/JP2004527791A5/ja
Abandoned legal-status Critical Current

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Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • 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
    • G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Optical Head (AREA)
JP2002584020A 2001-04-20 2002-04-15 光学プリズムの位置決めのための方法および装置 Abandoned JP2004527791A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28534201P 2001-04-20 2001-04-20
PCT/US2002/011660 WO2002086549A2 (en) 2001-04-20 2002-04-15 Methods and apparatus for positioning optical prisms

Publications (2)

Publication Number Publication Date
JP2004527791A true JP2004527791A (ja) 2004-09-09
JP2004527791A5 JP2004527791A5 (enExample) 2005-12-22

Family

ID=23093811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002584020A Abandoned JP2004527791A (ja) 2001-04-20 2002-04-15 光学プリズムの位置決めのための方法および装置

Country Status (7)

Country Link
US (1) US6643077B2 (enExample)
EP (1) EP1379899A2 (enExample)
JP (1) JP2004527791A (enExample)
KR (1) KR20030088142A (enExample)
CN (1) CN1503915A (enExample)
AU (1) AU2002248784A1 (enExample)
WO (1) WO2002086549A2 (enExample)

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DE60135889D1 (de) * 2000-03-17 2008-11-06 Hitachi Ltd Bildanzeigevorrichtung
CN1568437A (zh) * 2001-10-09 2005-01-19 皇家飞利浦电子股份有限公司 光学装置
US6961179B2 (en) * 2001-11-30 2005-11-01 Colorlink, Inc. Compensated color management systems and methods
JP2005513544A (ja) * 2001-12-18 2005-05-12 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 投射表示システム
US7061561B2 (en) 2002-01-07 2006-06-13 Moxtek, Inc. System for creating a patterned polarization compensator
US6909473B2 (en) * 2002-01-07 2005-06-21 Eastman Kodak Company Display apparatus and method
US7113335B2 (en) * 2002-12-30 2006-09-26 Sales Tasso R Grid polarizer with suppressed reflectivity
US7131729B2 (en) * 2003-03-31 2006-11-07 Victor Company Of Japan Ltd. Projection display apparatus
US7237899B2 (en) * 2003-05-16 2007-07-03 3M Innovative Properties Company Highly efficient single panel and two panel projection engines
US7261418B2 (en) * 2004-11-12 2007-08-28 3M Innovative Properties Company Projection apparatus
US7961393B2 (en) 2004-12-06 2011-06-14 Moxtek, Inc. Selectively absorptive wire-grid polarizer
US7630133B2 (en) 2004-12-06 2009-12-08 Moxtek, Inc. Inorganic, dielectric, grid polarizer and non-zero order diffraction grating
US7570424B2 (en) 2004-12-06 2009-08-04 Moxtek, Inc. Multilayer wire-grid polarizer
US7800823B2 (en) 2004-12-06 2010-09-21 Moxtek, Inc. Polarization device to polarize and further control light
WO2006096598A2 (en) * 2005-03-04 2006-09-14 Colorlink Inc. Four panel projection system
US8755113B2 (en) 2006-08-31 2014-06-17 Moxtek, Inc. Durable, inorganic, absorptive, ultra-violet, grid polarizer
US7789515B2 (en) 2007-05-17 2010-09-07 Moxtek, Inc. Projection device with a folded optical path and wire-grid polarizer
US7821713B2 (en) * 2007-05-18 2010-10-26 3M Innovative Properties Company Color light combining system for optical projector
DE102007027581A1 (de) * 2007-06-12 2008-12-18 Oc Oerlikon Balzers Ag Prismenhalterung
WO2009073336A1 (en) 2007-11-30 2009-06-11 3M Innovative Properties Company Optical element having a toric surface and method of making
WO2009086310A1 (en) * 2007-12-28 2009-07-09 3M Innovative Properties Company Light combiner
EP2238498A1 (en) * 2007-12-28 2010-10-13 3M Innovative Properties Company Light combiner
CN102089701B (zh) 2008-05-15 2012-12-26 3M创新有限公司 光学元件和合色器
KR20110015010A (ko) * 2008-05-15 2011-02-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 요소 및 색상 조합기
WO2010059453A2 (en) * 2008-11-19 2010-05-27 3M Innovative Properties Company High durability color combiner
WO2010059412A2 (en) 2008-11-19 2010-05-27 3M Innovative Properties Company Polarization converting color combiner
JP2012509511A (ja) * 2008-11-19 2012-04-19 スリーエム イノベイティブ プロパティズ カンパニー 色合成器
US8248696B2 (en) 2009-06-25 2012-08-21 Moxtek, Inc. Nano fractal diffuser
CN103038569A (zh) * 2010-07-29 2013-04-10 3M创新有限公司 用于照明系统的分束器模块
US8913321B2 (en) 2010-09-21 2014-12-16 Moxtek, Inc. Fine pitch grid polarizer
US8611007B2 (en) 2010-09-21 2013-12-17 Moxtek, Inc. Fine pitch wire grid polarizer
US8556472B2 (en) 2010-09-28 2013-10-15 Simon Magarill Light reflectors and flood lighting systems
US8873144B2 (en) 2011-05-17 2014-10-28 Moxtek, Inc. Wire grid polarizer with multiple functionality sections
US8913320B2 (en) 2011-05-17 2014-12-16 Moxtek, Inc. Wire grid polarizer with bordered sections
US8922890B2 (en) 2012-03-21 2014-12-30 Moxtek, Inc. Polarizer edge rib modification
US9348076B2 (en) 2013-10-24 2016-05-24 Moxtek, Inc. Polarizer with variable inter-wire distance

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570829A (en) 1978-11-24 1980-05-28 Canon Inc Finder of single-lens reflex camera
US6183091B1 (en) * 1995-04-07 2001-02-06 Colorlink, Inc. Color imaging systems and methods
JPH09230243A (ja) 1996-02-21 1997-09-05 Olympus Optical Co Ltd 組み合わせプリズム光学系
JP3646455B2 (ja) 1997-03-07 2005-05-11 セイコーエプソン株式会社 投写型表示装置
JP3193679B2 (ja) 1997-12-02 2001-07-30 旭光学工業株式会社 手振れ補正機構を有する双眼装置
TW513595B (en) * 1998-05-26 2002-12-11 Ind Tech Res Inst Projection system of reflection-type liquid crystal display system
US6273567B1 (en) * 1998-09-14 2001-08-14 Arlie R. Conner Compact multi-path LCD projector
EP1930764A1 (en) * 1999-04-21 2008-06-11 3M Innovative Properties Company Optical systems for reflective LCD's
US6122103A (en) 1999-06-22 2000-09-19 Moxtech Broadband wire grid polarizer for the visible spectrum
US6309071B1 (en) * 1999-08-04 2001-10-30 Sharp Laboratories Of America, Inc. Liquid crystal projection display system
US6398364B1 (en) * 1999-10-06 2002-06-04 Optical Coating Laboratory, Inc. Off-axis image projection display system

Also Published As

Publication number Publication date
US20020154420A1 (en) 2002-10-24
AU2002248784A1 (en) 2002-11-05
KR20030088142A (ko) 2003-11-17
WO2002086549A2 (en) 2002-10-31
US6643077B2 (en) 2003-11-04
WO2002086549A3 (en) 2003-01-03
EP1379899A2 (en) 2004-01-14
CN1503915A (zh) 2004-06-09

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