JP2005509899A - ディスプレイのための反射モードおよび透過モードを有する光学デバイス - Google Patents

ディスプレイのための反射モードおよび透過モードを有する光学デバイス Download PDF

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Publication number
JP2005509899A
JP2005509899A JP2003544520A JP2003544520A JP2005509899A JP 2005509899 A JP2005509899 A JP 2005509899A JP 2003544520 A JP2003544520 A JP 2003544520A JP 2003544520 A JP2003544520 A JP 2003544520A JP 2005509899 A JP2005509899 A JP 2005509899A
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JP
Japan
Prior art keywords
light
display device
layer
optical cavity
reflective polarizer
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.)
Withdrawn
Application number
JP2003544520A
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English (en)
Japanese (ja)
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JP2005509899A5 (enExample
Inventor
エム． コチック，キース
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3M Innovative Properties Co
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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 JP2005509899A publication Critical patent/JP2005509899A/ja
Publication of JP2005509899A5 publication Critical patent/JP2005509899A5/ja
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G02F1/133536—Reflective polarizers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/34—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 reflector
    • G02F2201/343—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 reflector cholesteric liquid crystal reflector
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/09—Function characteristic transflective

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Electroluminescent Light Sources (AREA)
JP2003544520A 2001-11-09 2002-10-28 ディスプレイのための反射モードおよび透過モードを有する光学デバイス Withdrawn JP2005509899A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35868901P 2001-11-09 2001-11-09
PCT/US2002/034413 WO2003042747A2 (en) 2001-11-09 2002-10-28 Optical devices having reflective and transmissive modes for display

Publications (2)

Publication Number Publication Date
JP2005509899A true JP2005509899A (ja) 2005-04-14
JP2005509899A5 JP2005509899A5 (enExample) 2006-01-05

Family

ID=23410639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003544520A Withdrawn JP2005509899A (ja) 2001-11-09 2002-10-28 ディスプレイのための反射モードおよび透過モードを有する光学デバイス

Country Status (8)

Country Link
US (1) US6894821B2 (enExample)
EP (1) EP1451635A2 (enExample)
JP (1) JP2005509899A (enExample)
KR (1) KR20050040855A (enExample)
CN (1) CN1606712A (enExample)
AU (1) AU2002340300A1 (enExample)
TW (1) TWI229769B (enExample)
WO (1) WO2003042747A2 (enExample)

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JP2015507346A (ja) * 2012-02-17 2015-03-05 スリーエム イノベイティブ プロパティズ カンパニー バックライトライトガイド

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JP5608385B2 (ja) * 2010-02-08 2014-10-15 デクセリアルズ株式会社 光学体およびその製造方法、窓材、建具、ならびに日射遮蔽装置
KR20140033173A (ko) * 2011-05-31 2014-03-17 쓰리엠 이노베이티브 프로퍼티즈 캄파니 상이하게 패턴 경화된 미세구조화 용품을 제조하는 방법
USD679444S1 (en) * 2011-08-19 2013-04-02 S.V.V. Technology Innovation, Inc. Optical lens array lightguide plate
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KR20170119793A (ko) 2016-04-19 2017-10-30 삼성디스플레이 주식회사 표시 장치
CN113156647B (zh) 2016-10-09 2023-05-23 鲁姆斯有限公司 光学装置
CA3007002C (en) 2016-11-08 2023-02-07 Lumus Ltd Light-guide device with optical cutoff edge and corresponding production methods
JP7174929B2 (ja) 2017-07-19 2022-11-18 ルムス エルティーディー． Ｌｏｅを介するｌｃｏｓ照明
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US11415812B2 (en) 2018-06-26 2022-08-16 Lumus Ltd. Compact collimating optical device and system
EP3939246B1 (en) 2019-03-12 2025-02-12 Lumus Ltd. Image projector
JP3237907U (ja) 2019-04-04 2022-06-16 ルムス エルティーディー． エアギャップのない垂直ニアアイディスプレイ
JP7624741B2 (ja) 2019-09-16 2025-01-31 ルムス エルティーディー． ヘッドマウントディスプレイ用小型投影器
WO2021117033A1 (en) 2019-12-08 2021-06-17 Lumus Ltd. Optical systems with compact image projector
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CN114114496B (zh) * 2020-08-31 2023-03-21 宁波激智科技股份有限公司 一种保偏光学膜及其制备方法
CN119002122A (zh) 2023-05-22 2024-11-22 亮视技术公司 用于背光显示器的背光单元

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015507346A (ja) * 2012-02-17 2015-03-05 スリーエム イノベイティブ プロパティズ カンパニー バックライトライトガイド

Also Published As

Publication number Publication date
WO2003042747A2 (en) 2003-05-22
TWI229769B (en) 2005-03-21
US20030090804A1 (en) 2003-05-15
AU2002340300A1 (en) 2003-05-26
AU2002340300A8 (en) 2005-10-13
CN1606712A (zh) 2005-04-13
TW200300217A (en) 2003-05-16
EP1451635A2 (en) 2004-09-01
WO2003042747A3 (en) 2003-08-07
KR20050040855A (ko) 2005-05-03
US6894821B2 (en) 2005-05-17

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