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WO2009001873A1 - Method for arranging optical member and arrangement structure for optical member - Google Patents

Method for arranging optical member and arrangement structure for optical member Download PDF

Info

Publication number
WO2009001873A1
WO2009001873A1 PCT/JP2008/061579 JP2008061579W WO2009001873A1 WO 2009001873 A1 WO2009001873 A1 WO 2009001873A1 JP 2008061579 W JP2008061579 W JP 2008061579W WO 2009001873 A1 WO2009001873 A1 WO 2009001873A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical member
transparent substrate
arranging
optical
arrangement structure
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.)
Ceased
Application number
PCT/JP2008/061579
Other languages
French (fr)
Japanese (ja)
Inventor
Takashi Fujii
Hakaru Miyakita
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of WO2009001873A1 publication Critical patent/WO2009001873A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • G03B21/16—Cooling; Preventing overheating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/008—Mountings, adjusting means, or light-tight connections, for optical elements with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Led Device Packages (AREA)
  • Projection Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Polarising Elements (AREA)

Abstract

Disclosed are an arranging method and an arrangement structure for optical members, which enable to lower the temperature of an optical member arranged on an optical path. Specifically disclosed is a method for arranging an optical member, wherein an optical member is joined to a transparent substrate and the transparent substrate is placed on an optical path while being supported by a supporting member. In this method for arranging an optical member, a liquid heat conducting material is held in a gap in the contact portion between the transparent substrate and the supporting member. When a heat dissipating device is arranged in contact with the transparent substrate, the liquid heat conducting material is held in a gap in at least one of the contact portion between the transparent substrate and the supporting member and the contact portion between the transparent substrate and the heat dissipating device.
PCT/JP2008/061579 2007-06-25 2008-06-25 Method for arranging optical member and arrangement structure for optical member Ceased WO2009001873A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-165994 2007-06-25
JP2007165994 2007-06-25

Publications (1)

Publication Number Publication Date
WO2009001873A1 true WO2009001873A1 (en) 2008-12-31

Family

ID=40185685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061579 Ceased WO2009001873A1 (en) 2007-06-25 2008-06-25 Method for arranging optical member and arrangement structure for optical member

Country Status (2)

Country Link
JP (1) JP2009031781A (en)
WO (1) WO2009001873A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016153892A (en) * 2015-02-18 2016-08-25 大日本印刷株式会社 Polarizer, polarizer holder and light alignment device
DE102017210206A1 (en) * 2017-06-19 2018-04-26 Carl Zeiss Smt Gmbh Assembly, in particular in a microlithographic projection exposure apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010256665A (en) * 2009-04-27 2010-11-11 Seiko Epson Corp Electro-optical device and electronic apparatus
JP5479271B2 (en) * 2010-08-25 2014-04-23 三洋電機株式会社 Mounting structure of wire grid type inorganic polarizing plate and projection display apparatus using the same
JP2015194684A (en) * 2014-03-26 2015-11-05 セイコーエプソン株式会社 Polarizing plate unit and projector
JP6845985B2 (en) * 2016-06-21 2021-03-24 カシオ計算機株式会社 Cooling device and projection device
TWI785584B (en) * 2021-04-28 2022-12-01 中強光電股份有限公司 Projection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000347168A (en) * 1999-03-30 2000-12-15 Seiko Epson Corp Electro-optical device and projection display device provided with the same
JP2006243122A (en) * 2005-03-01 2006-09-14 Seiko Epson Corp Optical device and projector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000347168A (en) * 1999-03-30 2000-12-15 Seiko Epson Corp Electro-optical device and projection display device provided with the same
JP2006243122A (en) * 2005-03-01 2006-09-14 Seiko Epson Corp Optical device and projector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016153892A (en) * 2015-02-18 2016-08-25 大日本印刷株式会社 Polarizer, polarizer holder and light alignment device
DE102017210206A1 (en) * 2017-06-19 2018-04-26 Carl Zeiss Smt Gmbh Assembly, in particular in a microlithographic projection exposure apparatus

Also Published As

Publication number Publication date
JP2009031781A (en) 2009-02-12

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