JP2013502692A5 - - Google Patents

Download PDF

Info

Publication number
JP2013502692A5
JP2013502692A5 JP2012525631A JP2012525631A JP2013502692A5 JP 2013502692 A5 JP2013502692 A5 JP 2013502692A5 JP 2012525631 A JP2012525631 A JP 2012525631A JP 2012525631 A JP2012525631 A JP 2012525631A JP 2013502692 A5 JP2013502692 A5 JP 2013502692A5
Authority
JP
Japan
Prior art keywords
optical system
light
angle
light source
range
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.)
Pending
Application number
JP2012525631A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013502692A (ja
Filing date
Publication date
Priority claimed from US12/651,960 external-priority patent/US20110044056A1/en
Application filed filed Critical
Publication of JP2013502692A publication Critical patent/JP2013502692A/ja
Publication of JP2013502692A5 publication Critical patent/JP2013502692A5/ja
Pending legal-status Critical Current

Links

JP2012525631A 2009-08-21 2010-08-17 照明光学系のための集光器 Pending JP2013502692A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23604309P 2009-08-21 2009-08-21
US61/236,043 2009-08-21
US12/651,960 2010-01-04
US12/651,960 US20110044056A1 (en) 2009-08-21 2010-01-04 Light collector for an illumination optic
PCT/US2010/045675 WO2011022341A2 (en) 2009-08-21 2010-08-17 Light collector for an illumination optic

Publications (2)

Publication Number Publication Date
JP2013502692A JP2013502692A (ja) 2013-01-24
JP2013502692A5 true JP2013502692A5 (https=) 2013-08-22

Family

ID=43605258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012525631A Pending JP2013502692A (ja) 2009-08-21 2010-08-17 照明光学系のための集光器

Country Status (9)

Country Link
US (2) US20110044056A1 (https=)
EP (1) EP2467743A4 (https=)
JP (1) JP2013502692A (https=)
KR (1) KR20120049889A (https=)
CN (1) CN102472866A (https=)
BR (1) BR112012008092A2 (https=)
CA (1) CA2768221A1 (https=)
RU (1) RU2012105981A (https=)
WO (1) WO2011022341A2 (https=)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102687062B (zh) * 2009-12-21 2016-08-03 马丁专业公司 具有多个光源的投影照明装置
US9519153B2 (en) 2010-11-19 2016-12-13 Reald Inc. Directional flat illuminators
US9250448B2 (en) 2010-11-19 2016-02-02 Reald Inc. Segmented directional backlight and related methods of backlight illumination
US8651726B2 (en) 2010-11-19 2014-02-18 Reald Inc. Efficient polarized directional backlight
US20140041205A1 (en) 2010-11-19 2014-02-13 Reald Inc. Method of manufacturing directional backlight apparatus and directional structured optical film
US9237337B2 (en) 2011-08-24 2016-01-12 Reald Inc. Autostereoscopic display with a passive cycloidal diffractive waveplate
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
US9678267B2 (en) 2012-05-18 2017-06-13 Reald Spark, Llc Wide angle imaging directional backlights
US9188731B2 (en) 2012-05-18 2015-11-17 Reald Inc. Directional backlight
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
CN108089340B (zh) 2012-05-18 2021-08-10 瑞尔D斯帕克有限责任公司 定向显示设备
US9235057B2 (en) 2012-05-18 2016-01-12 Reald Inc. Polarization recovery in a directional display device
US9350980B2 (en) 2012-05-18 2016-05-24 Reald Inc. Crosstalk suppression in a directional backlight
EP2850471B1 (en) 2012-05-18 2020-08-26 RealD Spark, LLC Directionally illuminated waveguide arrangement
CN104685867B (zh) 2012-07-23 2017-03-08 瑞尔D斯帕克有限责任公司 观察者跟踪自动立体显示器
EP2904778B1 (en) 2012-10-02 2020-05-27 RealD Spark, LLC Temporally multiplexed display with landscape and portrait operation modes
CN105008983B (zh) 2012-12-21 2018-08-07 瑞尔D斯帕克有限责任公司 用于定向显示器的超透镜组件
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
US9551825B2 (en) 2013-11-15 2017-01-24 Reald Spark, Llc Directional backlights with light emitting element packages
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
WO2016084439A1 (ja) * 2014-11-26 2016-06-02 オリンパス株式会社 走査型内視鏡
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
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
US9903995B2 (en) 2016-03-03 2018-02-27 Microsoft Technology Licensing, Llc Flat panel illuminator with concentrator
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
RU2638096C1 (ru) * 2016-06-23 2017-12-11 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Концентратор солнечной энергии
WO2018129059A1 (en) 2017-01-04 2018-07-12 Reald Spark, Llc Optical stack for imaging directional backlights
WO2018187154A1 (en) 2017-04-03 2018-10-11 Reald Spark, Llc Segmented imaging directional backlights
US10303030B2 (en) 2017-05-08 2019-05-28 Reald Spark, Llc Reflective optical stack for privacy display
EP3622342A4 (en) 2017-05-08 2021-02-17 RealD Spark, LLC OPTICAL STACK FOR DIRECTIVE DISPLAY
US10126575B1 (en) 2017-05-08 2018-11-13 Reald Spark, Llc Optical stack for privacy display
EP4293574A3 (en) 2017-08-08 2024-04-03 RealD Spark, LLC Adjusting a digital representation of a head region
TWI878209B (zh) 2017-09-15 2025-04-01 美商瑞爾Ｄ斯帕克有限責任公司 顯示裝置及應用於顯示裝置的視角控制光學元件
US11070791B2 (en) 2017-11-06 2021-07-20 Reald Spark, Llc Privacy display apparatus
CN115718382A (zh) 2018-01-25 2023-02-28 瑞尔D斯帕克有限责任公司 用于防窥显示装置的反射式光学堆叠物
EP3743766B1 (en) 2018-01-25 2026-02-11 RealD Spark, LLC Touch screen for privacy display
GB2583173B (en) 2019-02-06 2023-08-09 Rockley Photonics Ltd Optical components for imaging
EP4214441A4 (en) 2020-09-16 2024-08-28 RealD Spark, LLC VEHICLE EXTERNAL LIGHTING DEVICE
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
JP2025085970A (ja) * 2023-11-27 2025-06-06 株式会社ジャパンディスプレイ バックライトおよび表示装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03147750A (ja) 1989-11-04 1991-06-24 Yujiro Kojima 動物の排泄物の臭気低減剤
JPH07114024A (ja) * 1993-10-19 1995-05-02 Tosoh Corp バックライト
US5506929A (en) * 1994-10-19 1996-04-09 Clio Technologies, Inc. Light expanding system for producing a linear or planar light beam from a point-like light source
KR20000060073A (ko) * 1999-03-11 2000-10-16 구본준 액정표시장치의 백라이트
US6464365B1 (en) * 1999-07-23 2002-10-15 Bae Systems Information And Electronic Systems Integration Inc. Light collimator for liquid crystal displays
JP3889958B2 (ja) * 2001-11-28 2007-03-07 アルプス電気株式会社 面発光体および液晶表示装置
JP3980890B2 (ja) * 2002-01-23 2007-09-26 シャープ株式会社 導光板並びにそれを備えた光源装置及び表示装置
JP2004095390A (ja) * 2002-08-30 2004-03-25 Fujitsu Display Technologies Corp 照明装置及び表示装置
CN2627535Y (zh) * 2003-05-14 2004-07-21 统宝光电股份有限公司 发光装置的结构
JP2005259383A (ja) * 2004-03-09 2005-09-22 Mitsumi Electric Co Ltd 照明機能付き載置台
TWI282017B (en) * 2004-05-28 2007-06-01 Epistar Corp Planar light device
WO2006100744A1 (ja) * 2005-03-18 2006-09-28 Fujitsu Limited 導光板および光源ユニット並びにディスプレイパネルユニットおよび電子機器
DE102005031336B4 (de) * 2005-05-13 2008-01-31 Osram Opto Semiconductors Gmbh Projektionseinrichtung
US8079743B2 (en) * 2005-06-28 2011-12-20 Lighting Science Group Corporation Display backlight with improved light coupling and mixing
US7513669B2 (en) * 2005-08-01 2009-04-07 Avago Technologies General Ip (Singapore) Pte. Ltd. Light source for LCD back-lit displays
CN101109866A (zh) * 2006-07-21 2008-01-23 精碟科技股份有限公司 背光模组与液晶显示面板
US20080049445A1 (en) * 2006-08-25 2008-02-28 Philips Lumileds Lighting Company, Llc Backlight Using High-Powered Corner LED
WO2008144549A1 (en) * 2007-05-18 2008-11-27 Massachusetts Institute Of Technology Organic light emitting devices
CN101363923A (zh) * 2007-08-10 2009-02-11 精碟科技股份有限公司 集光装置

Similar Documents

Publication Publication Date Title
JP2013502692A5 (https=)
RU2012105981A (ru) Коллектор света для оптики подсветки
RU2011118441A (ru) Устройство управления направлением луча и светоизлучающее устройство
JP2011524065A5 (https=)
WO2009044517A1 (ja) 波長変換レーザ装置およびこれを用いた画像表示装置
WO2014008762A1 (zh) 一种光学透镜及一种矿帽灯
CN102087562B (zh) 用于红外触摸屏的光路结构
CN104460207B (zh) 一种激光光源及投影显示装置
CN104819433B (zh) 椭圆光斑实现装置、光斑调节装置及手术灯
CN207621950U (zh) 一种折反射透镜
JP2015125825A5 (ja) 照明装置及び光学部材
KR101593789B1 (ko) 복합 비구면 렌즈
CN1257626C (zh) 光束组合器
TW201541672A (zh) 光源模組
CN203365792U (zh) 一种太阳能聚光器及太阳能光纤照明系统
TW201213878A (en) Lens and light source module
US20140071540A1 (en) Optical splitting device
CN102410490B (zh) 透镜及光源模组
US20090129095A1 (en) Illumination system
CN102434846B (zh) 透镜及光源模组
CN102434848B (zh) 透镜及光源模组
CN201837773U (zh) 一种聚光透镜及透镜组
CN103123089A (zh) 透镜及光源模组
TWI235261B (en) Light transceiving module
TW200620071A (en) Optical mouse capable of improving light-condensing effect