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 PDFInfo
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Description
Claims (14)
- 光学レンズと、
移動可能なステージに搭載されたLEDのアレイであって、LEDが光学レンズを通して光を投射するLEDのアレイと、
前記ステージの移動に伴って、前記光学レンズを通過する光が変化するように、前記ステージの移動を制御するドライバとを含み、
前記ステージは前記光学レンズの入射面に平行に移動し、前記ステージの移動によって前記LEDのアレイが移動し、
前記LEDのアレイのうちの少なくともいくつかのLEDは、異なる光波を出射し、
前記光学レンズは、該光学レンズを通って投影される前記異なる光波を、複数の角度で出射して光多重化を達成するように曲げ、
前記複数の角度の異なる複数のビューアが異なる光波を受け取るように、前記ステージの移動によって前記LEDのアレイが移動することを特徴とする光多重化パッケージ。 - 前記ステージがリニアコームベースのデバイスであることを特徴とする請求項1に記載の光多重化パッケージ。
- 前記LEDは、互いに60ミクロン以下の間隔で配設されたマイクロLEDであることを特徴とする請求項1に記載の光多重化パッケージ。
- 前記ステージが前後左右に直線的に移動することを特徴とする請求項1に記載の光多重化パッケージ。
- 前記ステージは、その中心軸の周りに回転可能であることを特徴とする請求項1に記載の光多重化パッケージ。
- 前記LEDのステージは、前記ドライバから個々の赤、緑、および青のLEDまでの必要な接続の数を減らすLEDドライバ回路を含むことを特徴とする請求項1の光多重化パッケージ。
- LEDが結合してピクセルを形成し、隣接するピクセルが同じ色のLEDを共有することを特徴とする請求項1の光多重化パッケージ。
- 前記LEDと前記光学レンズの間で光が反転することを特徴とする請求項1に記載の光多重化パッケージ。
- ライトフィールドディスプレイに使用されることを特徴とする請求項1に記載の光多重化パッケージ。
- ディスプレイが複数の光多重化パッケージを含むことを特徴とする請求項1に記載の光多重化パッケージ。
- 前記ステージの移動によって複数の光路が形成され、ビューアは複数の光路で異なる画像を認識することを特徴とする請求項1に記載の光多重化パッケージ。
- 異なる画像が単一の3次元画像としてビューアに表示されることを特徴とする請求項11に記載の光多重化パッケージ。
- 前記LEDのアレイがCMOS MEMSデバイスに直接搭載されていることを特徴とする請求項1に記載の光多重化パッケージ。
- LEDを含む較正システムであって、LEDがセンサと通信し、ステージの相対的な位置を決定して、LEDアレイの位置を決定する較正システムを含むことを特徴とする請求項1に記載の光多重化パッケージ。
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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 |
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JP2022528048A JP2022528048A (ja) | 2022-06-08 |
JPWO2020190313A5 JPWO2020190313A5 (ja) | 2022-06-23 |
JP7313469B2 true JP7313469B2 (ja) | 2023-07-24 |
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US (2) | US10754092B1 (ja) |
JP (1) | JP7313469B2 (ja) |
KR (1) | KR20210143823A (ja) |
CN (1) | CN114270816B (ja) |
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EP4254057A4 (en) * | 2020-11-27 | 2024-07-31 | LG Electronics Inc. | DISPLAY DEVICE |
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 |
Citations (8)
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. | CONTROL OF CONFIDENTIALITY ON DISPLAYS |
Family Cites Families (41)
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 |
US6585395B2 (en) * | 2001-03-22 | 2003-07-01 | Altman Stage Lighting Co., Inc. | Variable beam light emitting diode light source system |
US20050265024A1 (en) * | 2001-03-22 | 2005-12-01 | Luk John F | Variable beam LED light source system |
US7249118B2 (en) * | 2002-05-17 | 2007-07-24 | Aleri, Inc. | Database system and methods |
CN1961263A (zh) * | 2004-03-31 | 2007-05-09 | 先锋株式会社 | 全息图再现装置和全息图再现方法 |
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 |
CN102356420B (zh) * | 2009-09-18 | 2015-04-15 | 融合光技术株式会社 | 图案形成用照明装置及道路线生成用照明装置 |
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 |
US9448118B2 (en) * | 2013-07-31 | 2016-09-20 | Panasonic Intellectual Property Corporation Of America | Sensor assembly |
CN105993166B (zh) * | 2013-10-20 | 2019-06-14 | Mtt创新公司 | 光场投影装置及方法 |
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 |
CN113608293A (zh) * | 2016-02-26 | 2021-11-05 | 奇跃公司 | 具有用于高度空间均匀的光输出的反射器和透镜的光输出系统 |
US9955144B2 (en) | 2016-12-11 | 2018-04-24 | Lightscope Media, Llc | 3D display system |
JP2020514935A (ja) * | 2017-03-15 | 2020-05-21 | ファウナ, インク.Fauna, Inc. | データベース用の方法及びシステム |
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 |
-
2019
- 2019-06-18 KR KR1020217033835A patent/KR20210143823A/ko not_active Ceased
- 2019-06-18 WO PCT/US2019/037598 patent/WO2020190313A1/en active Application Filing
- 2019-06-18 CN CN201980094513.4A patent/CN114270816B/zh active Active
- 2019-06-18 JP JP2021556920A patent/JP7313469B2/ja active Active
- 2019-06-20 TW TW108121592A patent/TWI827625B/zh active
- 2019-06-25 US US16/451,099 patent/US10754092B1/en active Active
-
2022
- 2022-12-21 US US18/069,519 patent/US11816086B2/en active Active
Patent Citations (8)
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. | CONTROL OF CONFIDENTIALITY ON DISPLAYS |
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CN114270816B (zh) | 2024-05-17 |
TW202104971A (zh) | 2021-02-01 |
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JP2022528048A (ja) | 2022-06-08 |
US11816086B2 (en) | 2023-11-14 |
KR20210143823A (ko) | 2021-11-29 |
WO2020190313A1 (en) | 2020-09-24 |
CN114270816A (zh) | 2022-04-01 |
US10754092B1 (en) | 2020-08-25 |
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