JP2008541150A - Ｌｃｄパネルを用いる表示装置 - Google Patents

Ｌｃｄパネルを用いる表示装置 Download PDF

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Publication number
JP2008541150A
JP2008541150A JP2008510042A JP2008510042A JP2008541150A JP 2008541150 A JP2008541150 A JP 2008541150A JP 2008510042 A JP2008510042 A JP 2008510042A JP 2008510042 A JP2008510042 A JP 2008510042A JP 2008541150 A JP2008541150 A JP 2008541150A
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Japan
Prior art keywords
projection
component wavelength
projection apparatus
illumination
liquid crystal
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JP2008510042A
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English (en)
Japanese (ja)
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JP2008541150A5 (https=
Inventor
ディー シルバースタイン，バリー
モンロー コッブ，ジョシュア
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イーストマン コダック カンパニー
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Application filed by イーストマン コダック カンパニー filed Critical イーストマン コダック カンパニー
Publication of JP2008541150A publication Critical patent/JP2008541150A/ja
Publication of JP2008541150A5 publication Critical patent/JP2008541150A5/ja
Pending legal-status Critical Current

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    • 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
    • H04N9/315—Modulator illumination systems
    • 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
    • H04N9/315—Modulator illumination systems
    • H04N9/3164—Modulator illumination systems using multiple light sources
    • 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
    • H04N9/315—Modulator illumination systems
    • H04N9/3167—Modulator illumination systems for polarizing the light beam
    • 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]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
JP2008510042A 2005-05-03 2006-04-26 Ｌｃｄパネルを用いる表示装置 Pending JP2008541150A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/120,340 US7188953B2 (en) 2005-05-03 2005-05-03 Display apparatus using LCD panel
PCT/US2006/015694 WO2006118882A2 (en) 2005-05-03 2006-04-26 Display apparatus using lcd panel

Publications (2)

Publication Number Publication Date
JP2008541150A true JP2008541150A (ja) 2008-11-20
JP2008541150A5 JP2008541150A5 (https=) 2009-02-19

Family

ID=36997636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008510042A Pending JP2008541150A (ja) 2005-05-03 2006-04-26 Ｌｃｄパネルを用いる表示装置

Country Status (4)

Country Link
US (1) US7188953B2 (https=)
EP (1) EP1878265A2 (https=)
JP (1) JP2008541150A (https=)
WO (1) WO2006118882A2 (https=)

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KR101325174B1 (ko) * 2010-06-15 2013-11-07 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 투사 표시 장치 및 전체 화상을 표시하는 방법

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US8976080B2 (en) 2005-12-06 2015-03-10 Dolby Laboratories Licensing Corporation Multi-segment imager
WO2008064361A2 (en) * 2006-11-22 2008-05-29 Real, D Illumination systems for visual displays
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EP2820847B1 (en) * 2012-02-27 2020-02-26 Dolby Laboratories Licensing Corporation Multi-segment imager
CN104678692B (zh) * 2012-03-05 2016-06-08 海信集团有限公司 光源装置、光源产生方法及包含光源装置的激光投影机
US9519127B2 (en) 2012-04-20 2016-12-13 Hamamatsu Photonics K.K. Zoom lens
US9188731B2 (en) 2012-05-18 2015-11-17 Reald Inc. Directional backlight
US9678267B2 (en) 2012-05-18 2017-06-13 Reald Spark, Llc Wide angle imaging directional backlights
TWI636283B (zh) 2012-05-18 2018-09-21 美商瑞爾Ｄ斯帕克有限責任公司 定向背光源、定向顯示裝置及其光源陣列的控制方法
CN104380185B (zh) 2012-05-18 2017-07-28 瑞尔D斯帕克有限责任公司 定向背光源
US9235057B2 (en) 2012-05-18 2016-01-12 Reald Inc. Polarization recovery in a directional display device
BR112015020160B1 (pt) 2013-02-22 2022-01-18 Reald Spark, Llc Retroiluminação direcional
EP3011734A4 (en) 2013-06-17 2017-02-22 RealD Inc. Controlling light sources of a directional backlight
WO2015057588A1 (en) 2013-10-14 2015-04-23 Reald Inc. Light input for directional backlight
EP3058562A4 (en) 2013-10-14 2017-07-26 RealD Spark, LLC Control of directional display
US11402629B2 (en) * 2013-11-27 2022-08-02 Magic Leap, Inc. Separated pupil optical systems for virtual and augmented reality and methods for displaying images using same
US11067736B2 (en) 2014-06-26 2021-07-20 Reald Spark, Llc Directional privacy display
US9835792B2 (en) 2014-10-08 2017-12-05 Reald Spark, Llc Directional backlight
WO2016105541A1 (en) 2014-12-24 2016-06-30 Reald Inc. Adjustment of perceived roundness in stereoscopic image of a head
RU2596062C1 (ru) 2015-03-20 2016-08-27 Автономная Некоммерческая Образовательная Организация Высшего Профессионального Образования "Сколковский Институт Науки И Технологий" Способ коррекции изображения глаз с использованием машинного обучения и способ машинного обучения
WO2016168305A1 (en) 2015-04-13 2016-10-20 Reald Inc. Wide angle imaging directional backlights
NZ775650A (en) 2015-05-04 2023-06-30 Magic Leap Inc Separated pupil optical systems for virtual and augmented reality and methods for displaying images using same
US10228505B2 (en) 2015-05-27 2019-03-12 Reald Spark, Llc Wide angle imaging directional backlights
CN108351951B (zh) 2015-10-26 2023-02-07 瑞尔D斯帕克有限责任公司 智能隐私系统、设备及其方法
US10459321B2 (en) 2015-11-10 2019-10-29 Reald Inc. Distortion matching polarization conversion systems and methods thereof
US10359561B2 (en) 2015-11-13 2019-07-23 Reald Spark, Llc Waveguide comprising surface relief feature and directional backlight, directional display device, and directional display apparatus comprising said waveguide
WO2017083041A1 (en) 2015-11-13 2017-05-18 Reald Inc. Wide angle imaging directional backlights
CN108463787B (zh) 2016-01-05 2021-11-30 瑞尔D斯帕克有限责任公司 多视角图像的注视校正
US11079619B2 (en) 2016-05-19 2021-08-03 Reald Spark, Llc Wide angle imaging directional backlights
EP4124795B1 (en) 2016-05-23 2024-04-10 RealD Spark, LLC Wide angle imaging directional backlights
CN106597790B (zh) * 2016-12-22 2019-04-02 深圳市华星光电技术有限公司 一种激光投影仪显示装置
WO2018129059A1 (en) 2017-01-04 2018-07-12 Reald Spark, Llc Optical stack for imaging directional backlights
CN108303842B (zh) * 2017-01-12 2020-09-15 深圳光峰科技股份有限公司 投影显示系统
WO2018187154A1 (en) 2017-04-03 2018-10-11 Reald Spark, Llc Segmented imaging directional backlights
EP4293574A3 (en) 2017-08-08 2024-04-03 RealD Spark, LLC Adjusting a digital representation of a head region
US11070791B2 (en) 2017-11-06 2021-07-20 Reald Spark, Llc Privacy display apparatus
EP3743766B1 (en) 2018-01-25 2026-02-11 RealD Spark, LLC Touch screen for privacy display
US11381791B2 (en) * 2019-12-04 2022-07-05 Magic Leap, Inc. Variable-pitch color emitting display
EP4214441A4 (en) 2020-09-16 2024-08-28 RealD Spark, LLC VEHICLE EXTERNAL LIGHTING DEVICE
CN114253052B (zh) * 2022-01-26 2022-08-02 深圳市科金明电子股份有限公司 一种基于led光源的投影装置
US12585094B2 (en) 2022-06-22 2026-03-24 Reald Spark, Llc Anamorphic directional illumination device
WO2024030274A1 (en) 2022-08-02 2024-02-08 Reald Spark, Llc Pupil tracking near-eye display
CN119948379A (zh) 2022-08-11 2025-05-06 瑞尔D斯帕克有限责任公司 变形定向照明装置

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JPH05257114A (ja) * 1992-03-13 1993-10-08 Hitachi Ltd 液晶投写形ディスプレイ
JPH11265031A (ja) * 1997-12-20 1999-09-28 Eastman Kodak Co 光路長差を補正する光学システムを有するデジタル投射機
JP2000194275A (ja) * 1998-12-28 2000-07-14 Toshiba Corp 画像表示装置
JP2000199928A (ja) * 1999-01-06 2000-07-18 Seiko Epson Corp 投写型表示装置
JP2003233123A (ja) * 2002-02-08 2003-08-22 Sharp Corp プロジェクタ装置
US6637888B1 (en) * 2002-01-24 2003-10-28 Delta Electronics, Inc. Full color rear screen projection system using a single monochrome TFT LCD panel
US20040109140A1 (en) * 2002-12-10 2004-06-10 Kiser David K. Apparatus for combining a number of images into a single image
JP2004264776A (ja) * 2003-03-04 2004-09-24 Seiko Epson Corp プロジェクタ及び光学装置

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JPH05257114A (ja) * 1992-03-13 1993-10-08 Hitachi Ltd 液晶投写形ディスプレイ
JPH11265031A (ja) * 1997-12-20 1999-09-28 Eastman Kodak Co 光路長差を補正する光学システムを有するデジタル投射機
JP2000194275A (ja) * 1998-12-28 2000-07-14 Toshiba Corp 画像表示装置
JP2000199928A (ja) * 1999-01-06 2000-07-18 Seiko Epson Corp 投写型表示装置
US6637888B1 (en) * 2002-01-24 2003-10-28 Delta Electronics, Inc. Full color rear screen projection system using a single monochrome TFT LCD panel
JP2003233123A (ja) * 2002-02-08 2003-08-22 Sharp Corp プロジェクタ装置
US20040109140A1 (en) * 2002-12-10 2004-06-10 Kiser David K. Apparatus for combining a number of images into a single image
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101325174B1 (ko) * 2010-06-15 2013-11-07 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 투사 표시 장치 및 전체 화상을 표시하는 방법
US8794770B2 (en) 2010-06-15 2014-08-05 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Projection display and method of displaying an overall picture

Also Published As

Publication number Publication date
US20060250580A1 (en) 2006-11-09
WO2006118882A2 (en) 2006-11-09
WO2006118882A3 (en) 2006-12-21
EP1878265A2 (en) 2008-01-16
US7188953B2 (en) 2007-03-13

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