JP7313469B2 - マイクロｌｅｄアレイを搭載したｍｅｍｓ駆動光学パッケージ - Google Patents

マイクロｌｅｄアレイを搭載したｍｅｍｓ駆動光学パッケージ Download PDF

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JP7313469B2
JP7313469B2 JP2021556920A JP2021556920A JP7313469B2 JP 7313469 B2 JP7313469 B2 JP 7313469B2 JP 2021556920 A JP2021556920 A JP 2021556920A JP 2021556920 A JP2021556920 A JP 2021556920A JP 7313469 B2 JP7313469 B2 JP 7313469B2
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leds
stage
package
optical multiplexing
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JP2022528048A (ja
JPWO2020190313A5 (https=
JP2022528048A5 (https=
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ウォード，マシュー，イー．
ホックマン，ジェレミー
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • B81B3/0064—Constitution or structural means for improving or controlling the physical properties of a device
    • B81B3/0083—Optical properties
    • 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
    • G02B30/10—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images using integral imaging methods
    • 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
    • G02B30/27—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 lenticular arrays
    • G02B30/28—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 lenticular arrays involving active lenticular arrays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2282—Tablespace storage structures; Management thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
    • G06F16/2477—Temporal data queries
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/007—Use of pixel shift techniques, e.g. by mechanical shift of the physical pixels or by optical shift of the perceived pixels
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/01—Suspended structures, i.e. structures allowing a movement
    • B81B2203/0136—Comb structures
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12102—Lens
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12109—Filter
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/12164—Multiplexing; Demultiplexing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Databases & Information Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computational Linguistics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP2021556920A 2019-03-20 2019-06-18 マイクロｌｅｄアレイを搭載したｍｅｍｓ駆動光学パッケージ Active JP7313469B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962821256P 2019-03-20 2019-03-20
US62/821,256 2019-03-20
PCT/US2019/037598 WO2020190313A1 (en) 2019-03-20 2019-06-18 Mems-driven optical package with micro-led array

Publications (4)

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JP2022528048A JP2022528048A (ja) 2022-06-08
JPWO2020190313A5 JPWO2020190313A5 (https=) 2022-06-23
JP2022528048A5 JP2022528048A5 (https=) 2022-06-23
JP7313469B2 true JP7313469B2 (ja) 2023-07-24

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US (2) US10754092B1 (https=)
JP (1) JP7313469B2 (https=)
KR (1) KR20210143823A (https=)
CN (1) CN114270816B (https=)
TW (1) TWI827625B (https=)
WO (1) WO2020190313A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12253715B2 (en) 2019-03-20 2025-03-18 Ward Matthew E MEMS-driven optical package with micro-LED array
WO2022114298A1 (ko) * 2020-11-27 2022-06-02 엘지전자 주식회사 디스플레이 디바이스
WO2022242832A1 (en) * 2021-05-18 2022-11-24 Vestel Elektronik Sanayi Ve Ticaret A.S. Light source package, display screen and method of operating a display screen
DE102021205734A1 (de) 2021-06-08 2022-12-08 Robert Bosch Gesellschaft mit beschränkter Haftung Optisches System
US20250342164A1 (en) * 2024-05-06 2025-11-06 Rubrik, Inc. Computing table-level timestamps using multiple key ranges
CN119603437B (zh) * 2025-01-17 2025-11-11 北京邮电大学 一种静态三维光场内容生成方法及系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003248461A (ja) 2001-12-20 2003-09-05 Sony Corp 画像表示装置及びその製造方法
JP2010113161A (ja) 2008-11-06 2010-05-20 Sharp Corp 映像表示装置
JP2015521298A (ja) 2012-04-25 2015-07-27 マイクロソフト コーポレーション ヘッドマウントディスプレイに用いるための可動式ｌｅｄアレイ及びマイクロレンズアレイに基づくライトフィールドプロジェクタ
US20170044007A1 (en) 2013-07-24 2017-02-16 Invensense, Inc. Assembly and packaging of mems device
JP2017515162A (ja) 2014-03-05 2017-06-08 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ ザ ユニバーシティ オブ アリゾナ ウェアラブル３ｄ拡張現実ディスプレイ
JP2018528452A (ja) 2015-07-03 2018-09-27 エシロール アンテルナショナルＥｓｓｉｌｏｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ 拡張現実のための方法とシステム
WO2018213101A1 (en) 2017-05-14 2018-11-22 Leia Inc. Multiview backlight, display, and method employing active emitters
WO2018236387A1 (en) 2017-06-23 2018-12-27 Hewlett-Packard Development Company, L.P. Controlling privacy on displays

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575207A (en) * 1984-05-24 1986-03-11 August Jerome M Three-dimensional effect representation, and camera and method for use in making
US4671632A (en) * 1984-05-24 1987-06-09 August Jerome M Three-dimensional display apparatus
US5752766A (en) * 1997-03-11 1998-05-19 Bailey; James Tam Multi-color focusable LED stage light
US6357893B1 (en) * 2000-03-15 2002-03-19 Richard S. Belliveau Lighting devices using a plurality of light sources
JP3421299B2 (ja) * 2000-03-28 2003-06-30 科学技術振興事業団 輝度の視野角依存性ならびに場所依存性測定装置及びその測定方法
US10684350B2 (en) * 2000-06-02 2020-06-16 Tracbeam Llc Services and applications for a communications network
US6582980B2 (en) * 2001-01-30 2003-06-24 Eastman Kodak Company System for integrating digital control with common substrate display devices
US20050265024A1 (en) * 2001-03-22 2005-12-01 Luk John F Variable beam LED light source system
US6585395B2 (en) * 2001-03-22 2003-07-01 Altman Stage Lighting Co., Inc. Variable beam light emitting diode light source system
US7249118B2 (en) * 2002-05-17 2007-07-24 Aleri, Inc. Database system and methods
US20080239419A1 (en) * 2004-03-31 2008-10-02 Akihiro Tachibana Hologram Reproduction Apparatus and Hologram Reproduction Method
JP2007081562A (ja) * 2005-09-12 2007-03-29 Toshiba Corp 立体画像表示装置、立体画像表示プログラムおよび立体画像表示方法
US7990524B2 (en) * 2006-06-30 2011-08-02 The University Of Chicago Stochastic scanning apparatus using multiphoton multifocal source
JP5532535B2 (ja) * 2006-08-28 2014-06-25 セイコーエプソン株式会社 プロジェクタ
US20090027566A1 (en) * 2007-07-27 2009-01-29 Kenneth Wargon Flexible sheet audio-video device
US20090033604A1 (en) * 2007-08-02 2009-02-05 Nanolumens Aquisition, Inc. Hybrid Display
US7823957B2 (en) * 2008-08-14 2010-11-02 Rugged Liner Clamp mechanism for a cover assembly
US20100290099A1 (en) * 2009-05-18 2010-11-18 Padiyar Joyce A Method and Apparatus for Creating and Displaying a Radially Multiplexed Hologram
US7978407B1 (en) * 2009-06-27 2011-07-12 Holovisions LLC Holovision (TM) 3D imaging with rotating light-emitting members
EP2479742B1 (en) * 2009-09-18 2019-05-01 Pi Photonics Inc. Lighting device for pattern formation
KR101063047B1 (ko) * 2010-06-23 2011-09-07 엘지이노텍 주식회사 멤즈 엑츄에이터가 구비된 카메라 모듈 및 그의 구동 방법
US9152683B2 (en) * 2010-10-05 2015-10-06 International Business Machines Corporation Database-transparent near online archiving and retrieval of data
US8854724B2 (en) * 2012-03-27 2014-10-07 Ostendo Technologies, Inc. Spatio-temporal directional light modulator
US9368546B2 (en) 2012-02-15 2016-06-14 Microsoft Technology Licensing, Llc Imaging structure with embedded light sources
US9774676B2 (en) 2012-05-21 2017-09-26 Google Inc. Storing and moving data in a distributed storage system
JP5920095B2 (ja) * 2012-07-31 2016-05-18 株式会社Ｊｖｃケンウッド 画像表示装置
US20140108421A1 (en) * 2012-10-04 2014-04-17 Codefutures Corporation Partitioning database data in a sharded database
US9330583B2 (en) * 2013-03-16 2016-05-03 Adti Media Llc Field retrofit kit for converting a static billboard into a dynamic electronic billboard, and methods of retrofitting and using same
US9405124B2 (en) * 2013-04-09 2016-08-02 Massachusetts Institute Of Technology Methods and apparatus for light field projection
US9483568B1 (en) 2013-06-05 2016-11-01 Google Inc. Indexing system
WO2015015718A1 (ja) * 2013-07-31 2015-02-05 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ センサーアセンブリ
CA2890373C (en) * 2013-10-20 2022-04-12 Mtt Innovation Incorporated Light field projectors and methods
US20160077338A1 (en) * 2014-09-16 2016-03-17 Steven John Robbins Compact Projection Light Engine For A Diffractive Waveguide Display
CN106896496B (zh) * 2015-10-30 2019-11-08 洪维毅 场曲型虚像显示系统
IL261148B2 (en) * 2016-02-26 2023-12-01 Magic Leap Inc Light output system with reflector and lens for highly spatially uniform light output
US9955144B2 (en) 2016-12-11 2018-04-24 Lightscope Media, Llc 3D display system
WO2018170276A2 (en) * 2017-03-15 2018-09-20 Fauna, Inc. Methods and systems for a database
WO2018200417A1 (en) * 2017-04-24 2018-11-01 Pcms Holdings, Inc. Systems and methods for 3d displays with flexible optical layers
CN106950700A (zh) * 2017-05-17 2017-07-14 上海鲲游光电科技有限公司 一种微投影机分离的增强现实眼镜装置
US10629105B2 (en) * 2017-06-15 2020-04-21 Google Llc Near-eye display with frame rendering based on reflected wavefront analysis for eye characterization
CN108107598A (zh) * 2017-12-25 2018-06-01 佛山科学技术学院 一种曲面裸眼3d显示装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003248461A (ja) 2001-12-20 2003-09-05 Sony Corp 画像表示装置及びその製造方法
JP2010113161A (ja) 2008-11-06 2010-05-20 Sharp Corp 映像表示装置
JP2015521298A (ja) 2012-04-25 2015-07-27 マイクロソフト コーポレーション ヘッドマウントディスプレイに用いるための可動式ｌｅｄアレイ及びマイクロレンズアレイに基づくライトフィールドプロジェクタ
US20170044007A1 (en) 2013-07-24 2017-02-16 Invensense, Inc. Assembly and packaging of mems device
JP2017515162A (ja) 2014-03-05 2017-06-08 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ ザ ユニバーシティ オブ アリゾナ ウェアラブル３ｄ拡張現実ディスプレイ
JP2018528452A (ja) 2015-07-03 2018-09-27 エシロール アンテルナショナルＥｓｓｉｌｏｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ 拡張現実のための方法とシステム
WO2018213101A1 (en) 2017-05-14 2018-11-22 Leia Inc. Multiview backlight, display, and method employing active emitters
WO2018236387A1 (en) 2017-06-23 2018-12-27 Hewlett-Packard Development Company, L.P. Controlling privacy on displays

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US20230214374A1 (en) 2023-07-06
WO2020190313A1 (en) 2020-09-24
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US11816086B2 (en) 2023-11-14
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