JP5224592B2 - 照明器 - Google Patents

照明器 Download PDF

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Publication number
JP5224592B2
JP5224592B2 JP2008530687A JP2008530687A JP5224592B2 JP 5224592 B2 JP5224592 B2 JP 5224592B2 JP 2008530687 A JP2008530687 A JP 2008530687A JP 2008530687 A JP2008530687 A JP 2008530687A JP 5224592 B2 JP5224592 B2 JP 5224592B2
Authority
JP
Japan
Prior art keywords
light
modulator
lens
illuminator according
illuminator
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.)
Expired - Fee Related
Application number
JP2008530687A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009509186A5 (https=
JP2009509186A (ja
Inventor
リファット エイ エム ヒクメット
ミッシェル セー イェー エム フィッセンベルフ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2009509186A publication Critical patent/JP2009509186A/ja
Publication of JP2009509186A5 publication Critical patent/JP2009509186A5/ja
Application granted granted Critical
Publication of JP5224592B2 publication Critical patent/JP5224592B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2008530687A 2005-09-16 2006-09-08 照明器 Expired - Fee Related JP5224592B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05108514 2005-09-16
EP05108514.0 2005-09-16
PCT/IB2006/053182 WO2007031921A1 (en) 2005-09-16 2006-09-08 Illuminator

Publications (3)

Publication Number Publication Date
JP2009509186A JP2009509186A (ja) 2009-03-05
JP2009509186A5 JP2009509186A5 (https=) 2009-10-22
JP5224592B2 true JP5224592B2 (ja) 2013-07-03

Family

ID=37695917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008530687A Expired - Fee Related JP5224592B2 (ja) 2005-09-16 2006-09-08 照明器

Country Status (7)

Country Link
US (1) US8373923B2 (https=)
EP (1) EP1929772B1 (https=)
JP (1) JP5224592B2 (https=)
KR (1) KR101333028B1 (https=)
CN (1) CN101263711B (https=)
TW (1) TW200718222A (https=)
WO (1) WO2007031921A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470752B (en) 2009-06-03 2015-01-07 Au Optronics Corp Autostereoscopic Display Apparatus
GB2477294B (en) 2010-01-27 2015-05-06 Au Optronics Corp Autostereoscopic display apparatus
US10955666B2 (en) 2014-12-31 2021-03-23 3M Innovative Properties Company Compact projection systems with a folded optical path
US9946051B2 (en) * 2015-04-22 2018-04-17 Samsung Electronics Co., Ltd. Imaging apparatus and image sensor including the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569645B2 (ja) 1987-12-07 1997-01-08 キヤノン株式会社 反射型光変調装置
US6769792B1 (en) * 1991-04-30 2004-08-03 Genlyte Thomas Group Llc High intensity lighting projectors
US5459591A (en) * 1994-03-09 1995-10-17 Faris; Sadeg M. Electromagnetic energy beam steering devices
US5622418A (en) 1994-03-29 1997-04-22 Mitsubishi Denki Kabuskiki Kaisha Projection display device
US5806950A (en) * 1994-06-03 1998-09-15 Kopin Corporation Compact high resolution light valve projector
US5764329A (en) 1996-05-17 1998-06-09 Motorola, Inc. Chiral smectic liquid crystal phase spatial light modulator for unpolarized light in which a reflector is at an angle to the output surface of the liquid crystal cell
TW529172B (en) * 2001-07-24 2003-04-21 Asml Netherlands Bv Imaging apparatus
US6594090B2 (en) * 2001-08-27 2003-07-15 Eastman Kodak Company Laser projection display system
JP2003279925A (ja) * 2002-03-25 2003-10-02 Olympus Optical Co Ltd ウォブリング素子、ウォブリング素子の製造方法および画像表示装置
US6876494B2 (en) * 2002-09-30 2005-04-05 Fuji Photo Film Co., Ltd. Imaging forming apparatus
TWM252024U (en) 2004-02-12 2004-12-01 Benq Corp Image display apparatus

Also Published As

Publication number Publication date
KR101333028B1 (ko) 2013-11-26
EP1929772A1 (en) 2008-06-11
US8373923B2 (en) 2013-02-12
JP2009509186A (ja) 2009-03-05
CN101263711B (zh) 2012-12-12
WO2007031921A1 (en) 2007-03-22
CN101263711A (zh) 2008-09-10
KR20080045758A (ko) 2008-05-23
US20080225371A1 (en) 2008-09-18
EP1929772B1 (en) 2019-01-16
TW200718222A (en) 2007-05-01

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