HK1205793A1 - 具有調製層的定向背光體 - Google Patents
具有調製層的定向背光體Info
- Publication number
- HK1205793A1 HK1205793A1 HK15106381.7A HK15106381A HK1205793A1 HK 1205793 A1 HK1205793 A1 HK 1205793A1 HK 15106381 A HK15106381 A HK 15106381A HK 1205793 A1 HK1205793 A1 HK 1205793A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- modulation layer
- directional backlight
- backlight
- directional
- modulation
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1086—Beam splitting or combining systems operating by diffraction only
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/33—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving directional light or back-light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0078—Side-by-side arrangements, e.g. for large area displays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/040607 WO2013180737A1 (en) | 2012-06-01 | 2012-06-01 | Directional backlight with a modulation layer |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1205793A1 true HK1205793A1 (zh) | 2015-12-24 |
Family
ID=49673782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15106381.7A HK1205793A1 (zh) | 2012-06-01 | 2015-07-06 | 具有調製層的定向背光體 |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP2859402B1 (zh) |
JP (1) | JP5964500B2 (zh) |
KR (1) | KR101788777B1 (zh) |
CN (1) | CN104335100B (zh) |
ES (1) | ES2658587T3 (zh) |
HK (1) | HK1205793A1 (zh) |
PL (1) | PL2859402T3 (zh) |
PT (1) | PT2859402T (zh) |
WO (1) | WO2013180737A1 (zh) |
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US10089516B2 (en) | 2013-07-31 | 2018-10-02 | Digilens, Inc. | Method and apparatus for contact image sensing |
US10145533B2 (en) | 2005-11-11 | 2018-12-04 | Digilens, Inc. | Compact holographic illumination device |
US10156681B2 (en) | 2015-02-12 | 2018-12-18 | Digilens Inc. | Waveguide grating device |
US10185154B2 (en) | 2011-04-07 | 2019-01-22 | Digilens, Inc. | Laser despeckler based on angular diversity |
US10209517B2 (en) | 2013-05-20 | 2019-02-19 | Digilens, Inc. | Holographic waveguide eye tracker |
US10216061B2 (en) | 2012-01-06 | 2019-02-26 | Digilens, Inc. | Contact image sensor using switchable bragg gratings |
US10234696B2 (en) | 2007-07-26 | 2019-03-19 | Digilens, Inc. | Optical apparatus for recording a holographic device and method of recording |
US10241330B2 (en) | 2014-09-19 | 2019-03-26 | Digilens, Inc. | Method and apparatus for generating input images for holographic waveguide displays |
US10330777B2 (en) | 2015-01-20 | 2019-06-25 | Digilens Inc. | Holographic waveguide lidar |
US10359736B2 (en) | 2014-08-08 | 2019-07-23 | Digilens Inc. | Method for holographic mastering and replication |
US10423222B2 (en) | 2014-09-26 | 2019-09-24 | Digilens Inc. | Holographic waveguide optical tracker |
US10437051B2 (en) | 2012-05-11 | 2019-10-08 | Digilens Inc. | Apparatus for eye tracking |
US10437064B2 (en) | 2015-01-12 | 2019-10-08 | Digilens Inc. | Environmentally isolated waveguide display |
US10459145B2 (en) | 2015-03-16 | 2019-10-29 | Digilens Inc. | Waveguide device incorporating a light pipe |
US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
US10591756B2 (en) | 2015-03-31 | 2020-03-17 | Digilens Inc. | Method and apparatus for contact image sensing |
US10642058B2 (en) | 2011-08-24 | 2020-05-05 | Digilens Inc. | Wearable data display |
US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
US10678053B2 (en) | 2009-04-27 | 2020-06-09 | Digilens Inc. | Diffractive projection apparatus |
US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US10690851B2 (en) | 2018-03-16 | 2020-06-23 | Digilens Inc. | Holographic waveguides incorporating birefringence control and methods for their fabrication |
US10732569B2 (en) | 2018-01-08 | 2020-08-04 | Digilens Inc. | Systems and methods for high-throughput recording of holographic gratings in waveguide cells |
US10859768B2 (en) | 2016-03-24 | 2020-12-08 | Digilens Inc. | Method and apparatus for providing a polarization selective holographic waveguide device |
US10890707B2 (en) | 2016-04-11 | 2021-01-12 | Digilens Inc. | Holographic waveguide apparatus for structured light projection |
US10914950B2 (en) | 2018-01-08 | 2021-02-09 | Digilens Inc. | Waveguide architectures and related methods of manufacturing |
US10942430B2 (en) | 2017-10-16 | 2021-03-09 | Digilens Inc. | Systems and methods for multiplying the image resolution of a pixelated display |
US10983340B2 (en) | 2016-02-04 | 2021-04-20 | Digilens Inc. | Holographic waveguide optical tracker |
US11204540B2 (en) | 2009-10-09 | 2021-12-21 | Digilens Inc. | Diffractive waveguide providing a retinal image |
US11307432B2 (en) | 2014-08-08 | 2022-04-19 | Digilens Inc. | Waveguide laser illuminator incorporating a Despeckler |
US11378732B2 (en) | 2019-03-12 | 2022-07-05 | DigLens Inc. | Holographic waveguide backlight and related methods of manufacturing |
US11402801B2 (en) | 2018-07-25 | 2022-08-02 | Digilens Inc. | Systems and methods for fabricating a multilayer optical structure |
US11442222B2 (en) | 2019-08-29 | 2022-09-13 | Digilens Inc. | Evacuated gratings and methods of manufacturing |
US11448937B2 (en) | 2012-11-16 | 2022-09-20 | Digilens Inc. | Transparent waveguide display for tiling a display having plural optical powers using overlapping and offset FOV tiles |
US11460621B2 (en) | 2012-04-25 | 2022-10-04 | Rockwell Collins, Inc. | Holographic wide angle display |
US11480788B2 (en) | 2015-01-12 | 2022-10-25 | Digilens Inc. | Light field displays incorporating holographic waveguides |
US11513350B2 (en) | 2016-12-02 | 2022-11-29 | Digilens Inc. | Waveguide device with uniform output illumination |
US11543594B2 (en) | 2019-02-15 | 2023-01-03 | Digilens Inc. | Methods and apparatuses for providing a holographic waveguide display using integrated gratings |
US11681143B2 (en) | 2019-07-29 | 2023-06-20 | Digilens Inc. | Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display |
US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
US11747568B2 (en) | 2019-06-07 | 2023-09-05 | Digilens Inc. | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing |
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---|---|---|---|---|
US9389415B2 (en) | 2012-04-27 | 2016-07-12 | Leia Inc. | Directional pixel for use in a display screen |
US9459461B2 (en) | 2012-05-31 | 2016-10-04 | Leia Inc. | Directional backlight |
WO2014120160A1 (en) * | 2013-01-30 | 2014-08-07 | Hewlett-Packard Development Company, L.P. | Directional grating-based backlighting |
US9298168B2 (en) | 2013-01-31 | 2016-03-29 | Leia Inc. | Multiview 3D wrist watch |
ES2704675T3 (es) | 2013-07-30 | 2019-03-19 | Leia Inc | Luz de fondo multi-direccional a base de cuadrícula |
CN104159100A (zh) * | 2014-07-23 | 2014-11-19 | 京东方科技集团股份有限公司 | 立体显示装置和立体显示方法 |
US9557466B2 (en) | 2014-07-30 | 2017-01-31 | Leia, Inc | Multibeam diffraction grating-based color backlighting |
WO2016111706A1 (en) * | 2015-01-10 | 2016-07-14 | Leia Inc. | Polarization-mixing light guide and multibeam grating-based backlighting using same |
ES2951155T3 (es) * | 2015-01-28 | 2023-10-18 | Leia Inc | Pantalla electrónica tridimensional (3D) |
ES2877511T3 (es) * | 2015-03-16 | 2021-11-17 | Leia Inc | Retroiluminación unidireccional basada en rejilla que emplea una capa reflectante angularmente selectiva |
US10798371B2 (en) * | 2015-09-05 | 2020-10-06 | Leia Inc. | Multiview display with head tracking |
JP6779984B2 (ja) * | 2015-09-05 | 2020-11-04 | レイア、インコーポレイテッドLeia Inc. | 集光型バックライトおよびそれを使用するニアアイディスプレイシステム |
WO2017131816A1 (en) * | 2016-01-30 | 2017-08-03 | Leia Inc. | Privacy display and dual-mode privacy display system |
KR102491853B1 (ko) * | 2015-12-09 | 2023-01-26 | 삼성전자주식회사 | 지향성 백라이트 유닛 및 이를 포함한 입체 영상 표시 장치 |
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JP6776359B2 (ja) * | 2016-01-30 | 2020-10-28 | レイア、インコーポレイテッドLeia Inc. | 収束ビューを有するマルチビーム要素型バックライティング |
CN105700226A (zh) * | 2016-04-25 | 2016-06-22 | 京东方科技集团股份有限公司 | 视角控制机构、导光板、背光模组、阵列基板及显示面板 |
JP6645371B2 (ja) * | 2016-07-15 | 2020-02-14 | オムロン株式会社 | 光デバイス及び立体表示方法 |
KR102553840B1 (ko) * | 2016-08-31 | 2023-07-10 | 삼성전자주식회사 | 단일 백 라이트 유닛을 포함하는 무안경 3차원 디스플레이 장치 |
WO2018049066A1 (en) * | 2016-09-07 | 2018-03-15 | Magic Leap, Inc. | Virtual reality, augmented reality, and mixed reality systems including thick media and related methods |
CN106292051B (zh) * | 2016-10-21 | 2017-08-01 | 京东方科技集团股份有限公司 | 一种显示装置及其显示方法 |
KR102654863B1 (ko) | 2016-11-08 | 2024-04-05 | 삼성전자주식회사 | 지향성 백라이트 유닛 및 이를 포함하는 영상 표시 장치 |
CN106443867A (zh) * | 2016-11-09 | 2017-02-22 | 苏州苏大维格光电科技股份有限公司 | 一种波导器件及三维显示装置 |
WO2018125574A1 (en) | 2016-12-31 | 2018-07-05 | Vuzix Corporation | Imaging light guide with expanded light distribution |
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WO2018131349A1 (ja) | 2017-01-16 | 2018-07-19 | 三菱電機株式会社 | 質感表示装置、質感表示方法、及び質感表示プログラム |
WO2018183510A1 (en) * | 2017-03-28 | 2018-10-04 | The Charles Stark Draper Laboratory, Inc. | Light field generator devices with series output couplers |
CN110463198B (zh) * | 2017-04-08 | 2022-12-23 | 镭亚股份有限公司 | 一种模式可切换背光体、2d/3d模式可切换显示器以及2d/3d模式可切换背光体的操作方法 |
EP3598203B1 (en) * | 2017-04-28 | 2021-09-15 | Cloudminds (Shenzhen) Robotics Systems Co., Ltd. | Directional optical waveguide, directional backlight module and display device |
WO2018213100A1 (en) * | 2017-05-14 | 2018-11-22 | Leia Inc. | Multiview backlight, display, and method employing active emitter arrays |
JP7213831B2 (ja) | 2017-06-13 | 2023-01-27 | ビュージックス コーポレーション | 拡大された光分配を行う重合格子を備えた画像光ガイド |
EP3638946A4 (en) * | 2017-06-16 | 2020-12-23 | LEIA Inc. | MULTI-VIEW BACKLIGHTING, MULTI-VIEW DISPLAY AND AND METHOD OF USING MULTIPLE BEAMS |
US10747176B2 (en) | 2017-09-04 | 2020-08-18 | Electronics And Telecommunications Research Institute | System and method for 3D holographic display using spatial-division multiplexed diffractive optical elements for viewing zone improvement |
CN107741666B (zh) * | 2017-10-27 | 2020-08-04 | 上海天马微电子有限公司 | 一种显示装置 |
US10345506B1 (en) * | 2018-07-16 | 2019-07-09 | Shenzhen Guangjian Technology Co., Ltd. | Light projecting method and device |
CN110908134B (zh) * | 2018-08-28 | 2021-01-26 | 京东方科技集团股份有限公司 | 一种显示装置及显示系统 |
KR102535565B1 (ko) * | 2018-10-31 | 2023-05-26 | 레이아 인코포레이티드 | 광학 마스크 소자들을 갖는 멀티뷰 백라이트, 디스플레이 및 방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2326767C (en) * | 1998-04-02 | 2009-06-23 | Yeda Research And Development Co., Ltd. | Holographic optical devices |
FI106323B (fi) * | 1998-12-30 | 2001-01-15 | Nokia Mobile Phones Ltd | Taustavalaistuksen valonjohdin litteälle näytölle |
US6919950B2 (en) * | 2000-08-29 | 2005-07-19 | Roman S. Dabrowski | Liquid crystal device and a liquid crystal material |
JP2004077897A (ja) * | 2002-08-20 | 2004-03-11 | Nippon Telegr & Teleph Corp <Ntt> | 表示装置 |
EP1666933A1 (fr) * | 2004-12-02 | 2006-06-07 | Asulab S.A. | Dispositif optique a double fonction d'illumination et de formation d'une image figurative |
EP1666992A1 (fr) * | 2004-12-02 | 2006-06-07 | Asulab S.A. | Pièce d'horlogerie comprenant un décor lumineux |
WO2007042852A1 (en) * | 2005-10-13 | 2007-04-19 | Nokia Corporation | Illumination method for displaying different graphical layouts |
US7714368B2 (en) * | 2006-06-26 | 2010-05-11 | Aptina Imaging Corporation | Method and apparatus providing imager pixel array with grating structure and imager device containing the same |
EP2041484A4 (en) * | 2006-07-03 | 2012-11-28 | Core Wireless Licensing Sarl | CHANGING GRAPHICS IN AN APPARATUS HAVING USER INTERFACE LIGHTING |
JP5157115B2 (ja) * | 2006-09-28 | 2013-03-06 | 凸版印刷株式会社 | 回折格子から成る表示体およびそれを応用した印刷物 |
US20080204873A1 (en) * | 2007-02-23 | 2008-08-28 | Strategic Patent Acquisitions Llc | Techniques for three dimensional displays |
US7507012B2 (en) * | 2007-05-16 | 2009-03-24 | Rohm And Haas Denmark Finance A/S | LCD displays with light redirection |
WO2008152436A1 (en) * | 2007-06-14 | 2008-12-18 | Nokia Corporation | Displays with integrated backlighting |
TWI387316B (zh) | 2008-11-18 | 2013-02-21 | Ind Tech Res Inst | 立體影像顯示裝置與立體影像顯示方法 |
JP2010237416A (ja) * | 2009-03-31 | 2010-10-21 | Sharp Corp | 立体表示装置 |
JP5493978B2 (ja) * | 2010-02-19 | 2014-05-14 | 凸版印刷株式会社 | 画像表示体及び情報媒体 |
JP2011133677A (ja) * | 2009-12-24 | 2011-07-07 | Toppan Printing Co Ltd | ブランク媒体、画像表示体及び情報媒体 |
-
2012
- 2012-06-01 PT PT128778560T patent/PT2859402T/pt unknown
- 2012-06-01 EP EP12877856.0A patent/EP2859402B1/en active Active
- 2012-06-01 WO PCT/US2012/040607 patent/WO2013180737A1/en active Application Filing
- 2012-06-01 EP EP17202907.6A patent/EP3301504A1/en not_active Withdrawn
- 2012-06-01 PL PL12877856T patent/PL2859402T3/pl unknown
- 2012-06-01 JP JP2015514974A patent/JP5964500B2/ja active Active
- 2012-06-01 KR KR1020147027174A patent/KR101788777B1/ko active IP Right Grant
- 2012-06-01 ES ES12877856.0T patent/ES2658587T3/es active Active
- 2012-06-01 CN CN201280072700.0A patent/CN104335100B/zh active Active
-
2015
- 2015-07-06 HK HK15106381.7A patent/HK1205793A1/zh unknown
Cited By (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10145533B2 (en) | 2005-11-11 | 2018-12-04 | Digilens, Inc. | Compact holographic illumination device |
US10234696B2 (en) | 2007-07-26 | 2019-03-19 | Digilens, Inc. | Optical apparatus for recording a holographic device and method of recording |
US10725312B2 (en) | 2007-07-26 | 2020-07-28 | Digilens Inc. | Laser illumination device |
US10678053B2 (en) | 2009-04-27 | 2020-06-09 | Digilens Inc. | Diffractive projection apparatus |
US11175512B2 (en) | 2009-04-27 | 2021-11-16 | Digilens Inc. | Diffractive projection apparatus |
US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
US11204540B2 (en) | 2009-10-09 | 2021-12-21 | Digilens Inc. | Diffractive waveguide providing a retinal image |
US11487131B2 (en) | 2011-04-07 | 2022-11-01 | Digilens Inc. | Laser despeckler based on angular diversity |
US10185154B2 (en) | 2011-04-07 | 2019-01-22 | Digilens, Inc. | Laser despeckler based on angular diversity |
US11287666B2 (en) | 2011-08-24 | 2022-03-29 | Digilens, Inc. | Wearable data display |
US10642058B2 (en) | 2011-08-24 | 2020-05-05 | Digilens Inc. | Wearable data display |
US11874477B2 (en) | 2011-08-24 | 2024-01-16 | Digilens Inc. | Wearable data display |
US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
US10216061B2 (en) | 2012-01-06 | 2019-02-26 | Digilens, Inc. | Contact image sensor using switchable bragg gratings |
US10459311B2 (en) | 2012-01-06 | 2019-10-29 | Digilens Inc. | Contact image sensor using switchable Bragg gratings |
US11460621B2 (en) | 2012-04-25 | 2022-10-04 | Rockwell Collins, Inc. | Holographic wide angle display |
US10437051B2 (en) | 2012-05-11 | 2019-10-08 | Digilens Inc. | Apparatus for eye tracking |
US11994674B2 (en) | 2012-05-11 | 2024-05-28 | Digilens Inc. | Apparatus for eye tracking |
US11448937B2 (en) | 2012-11-16 | 2022-09-20 | Digilens Inc. | Transparent waveguide display for tiling a display having plural optical powers using overlapping and offset FOV tiles |
US10209517B2 (en) | 2013-05-20 | 2019-02-19 | Digilens, Inc. | Holographic waveguide eye tracker |
US11662590B2 (en) | 2013-05-20 | 2023-05-30 | Digilens Inc. | Holographic waveguide eye tracker |
US10089516B2 (en) | 2013-07-31 | 2018-10-02 | Digilens, Inc. | Method and apparatus for contact image sensing |
US10423813B2 (en) | 2013-07-31 | 2019-09-24 | Digilens Inc. | Method and apparatus for contact image sensing |
US11307432B2 (en) | 2014-08-08 | 2022-04-19 | Digilens Inc. | Waveguide laser illuminator incorporating a Despeckler |
US11709373B2 (en) | 2014-08-08 | 2023-07-25 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
US10359736B2 (en) | 2014-08-08 | 2019-07-23 | Digilens Inc. | Method for holographic mastering and replication |
US11726323B2 (en) | 2014-09-19 | 2023-08-15 | Digilens Inc. | Method and apparatus for generating input images for holographic waveguide displays |
US10241330B2 (en) | 2014-09-19 | 2019-03-26 | Digilens, Inc. | Method and apparatus for generating input images for holographic waveguide displays |
US10423222B2 (en) | 2014-09-26 | 2019-09-24 | Digilens Inc. | Holographic waveguide optical tracker |
US11480788B2 (en) | 2015-01-12 | 2022-10-25 | Digilens Inc. | Light field displays incorporating holographic waveguides |
US10437064B2 (en) | 2015-01-12 | 2019-10-08 | Digilens Inc. | Environmentally isolated waveguide display |
US11726329B2 (en) | 2015-01-12 | 2023-08-15 | Digilens Inc. | Environmentally isolated waveguide display |
US11740472B2 (en) | 2015-01-12 | 2023-08-29 | Digilens Inc. | Environmentally isolated waveguide display |
US10330777B2 (en) | 2015-01-20 | 2019-06-25 | Digilens Inc. | Holographic waveguide lidar |
US10156681B2 (en) | 2015-02-12 | 2018-12-18 | Digilens Inc. | Waveguide grating device |
US11703645B2 (en) | 2015-02-12 | 2023-07-18 | Digilens Inc. | Waveguide grating device |
US10527797B2 (en) | 2015-02-12 | 2020-01-07 | Digilens Inc. | Waveguide grating device |
US12013561B2 (en) | 2015-03-16 | 2024-06-18 | Digilens Inc. | Waveguide device incorporating a light pipe |
US10459145B2 (en) | 2015-03-16 | 2019-10-29 | Digilens Inc. | Waveguide device incorporating a light pipe |
US10591756B2 (en) | 2015-03-31 | 2020-03-17 | Digilens Inc. | Method and apparatus for contact image sensing |
US11281013B2 (en) | 2015-10-05 | 2022-03-22 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US11754842B2 (en) | 2015-10-05 | 2023-09-12 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US10983340B2 (en) | 2016-02-04 | 2021-04-20 | Digilens Inc. | Holographic waveguide optical tracker |
US11604314B2 (en) | 2016-03-24 | 2023-03-14 | Digilens Inc. | Method and apparatus for providing a polarization selective holographic waveguide device |
US10859768B2 (en) | 2016-03-24 | 2020-12-08 | Digilens Inc. | Method and apparatus for providing a polarization selective holographic waveguide device |
US10890707B2 (en) | 2016-04-11 | 2021-01-12 | Digilens Inc. | Holographic waveguide apparatus for structured light projection |
US11513350B2 (en) | 2016-12-02 | 2022-11-29 | Digilens Inc. | Waveguide device with uniform output illumination |
US11194162B2 (en) | 2017-01-05 | 2021-12-07 | Digilens Inc. | Wearable heads up displays |
US11586046B2 (en) | 2017-01-05 | 2023-02-21 | Digilens Inc. | Wearable heads up displays |
US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
US10942430B2 (en) | 2017-10-16 | 2021-03-09 | Digilens Inc. | Systems and methods for multiplying the image resolution of a pixelated display |
US10732569B2 (en) | 2018-01-08 | 2020-08-04 | Digilens Inc. | Systems and methods for high-throughput recording of holographic gratings in waveguide cells |
US10914950B2 (en) | 2018-01-08 | 2021-02-09 | Digilens Inc. | Waveguide architectures and related methods of manufacturing |
US11150408B2 (en) | 2018-03-16 | 2021-10-19 | Digilens Inc. | Holographic waveguides incorporating birefringence control and methods for their fabrication |
US11726261B2 (en) | 2018-03-16 | 2023-08-15 | Digilens Inc. | Holographic waveguides incorporating birefringence control and methods for their fabrication |
US10690851B2 (en) | 2018-03-16 | 2020-06-23 | Digilens Inc. | Holographic waveguides incorporating birefringence control and methods for their fabrication |
US11402801B2 (en) | 2018-07-25 | 2022-08-02 | Digilens Inc. | Systems and methods for fabricating a multilayer optical structure |
US11543594B2 (en) | 2019-02-15 | 2023-01-03 | Digilens Inc. | Methods and apparatuses for providing a holographic waveguide display using integrated gratings |
US11378732B2 (en) | 2019-03-12 | 2022-07-05 | DigLens Inc. | Holographic waveguide backlight and related methods of manufacturing |
US11747568B2 (en) | 2019-06-07 | 2023-09-05 | Digilens Inc. | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing |
US11681143B2 (en) | 2019-07-29 | 2023-06-20 | Digilens Inc. | Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display |
US11592614B2 (en) | 2019-08-29 | 2023-02-28 | Digilens Inc. | Evacuated gratings and methods of manufacturing |
US11442222B2 (en) | 2019-08-29 | 2022-09-13 | Digilens Inc. | Evacuated gratings and methods of manufacturing |
US11899238B2 (en) | 2019-08-29 | 2024-02-13 | Digilens Inc. | Evacuated gratings and methods of manufacturing |
Also Published As
Publication number | Publication date |
---|---|
PT2859402T (pt) | 2018-02-08 |
ES2658587T3 (es) | 2018-03-12 |
CN104335100A (zh) | 2015-02-04 |
CN104335100B (zh) | 2017-06-13 |
EP2859402A1 (en) | 2015-04-15 |
JP2015530604A (ja) | 2015-10-15 |
EP2859402A4 (en) | 2016-04-13 |
EP3301504A1 (en) | 2018-04-04 |
KR20150021017A (ko) | 2015-02-27 |
PL2859402T3 (pl) | 2018-08-31 |
EP2859402B1 (en) | 2017-11-22 |
WO2013180737A1 (en) | 2013-12-05 |
JP5964500B2 (ja) | 2016-08-03 |
KR101788777B1 (ko) | 2017-10-20 |
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