JP2015530604A5 - - Google Patents
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- Publication number
- JP2015530604A5 JP2015530604A5 JP2015514974A JP2015514974A JP2015530604A5 JP 2015530604 A5 JP2015530604 A5 JP 2015530604A5 JP 2015514974 A JP2015514974 A JP 2015514974A JP 2015514974 A JP2015514974 A JP 2015514974A JP 2015530604 A5 JP2015530604 A5 JP 2015530604A5
- Authority
- JP
- Japan
- Prior art keywords
- directional
- diffraction grating
- backlight
- backplane
- pixels
- 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.)
- Granted
Links
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2015530604A JP2015530604A (ja) | 2015-10-15 |
| JP2015530604A5 true JP2015530604A5 (enExample) | 2016-01-07 |
| JP5964500B2 JP5964500B2 (ja) | 2016-08-03 |
Family
ID=49673782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015514974A Active JP5964500B2 (ja) | 2012-06-01 | 2012-06-01 | 変調層を有する指向性バックライト |
Country Status (8)
| Country | Link |
|---|---|
| EP (2) | EP2859402B1 (enExample) |
| JP (1) | JP5964500B2 (enExample) |
| KR (1) | KR101788777B1 (enExample) |
| CN (1) | CN104335100B (enExample) |
| ES (1) | ES2658587T3 (enExample) |
| PL (1) | PL2859402T3 (enExample) |
| PT (1) | PT2859402T (enExample) |
| WO (1) | WO2013180737A1 (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US20150355403A1 (en) * | 2013-01-30 | 2015-12-10 | Hewlett-Packard Development Company, L.P. | Directional grating-based backlighting |
| US9298168B2 (en) | 2013-01-31 | 2016-03-29 | Leia Inc. | Multiview 3D wrist watch |
| KR101660911B1 (ko) | 2013-07-30 | 2016-09-28 | 레이아 인코포레이티드 | 다중빔 회절 격자-기반의 백라이트 |
| 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 |
| KR102239155B1 (ko) * | 2015-01-10 | 2021-04-12 | 레이아 인코포레이티드 | 편광-믹싱 광 가이드 및 이를 사용한 멀티빔 격자-기반 백라이팅 |
| CN107209393B (zh) * | 2015-01-28 | 2022-02-08 | 镭亚股份有限公司 | 三维（3d）电子显示器 |
| CN107430240B (zh) * | 2015-03-16 | 2020-09-18 | 镭亚股份有限公司 | 采用角度选择性反射层的基于单向光栅的背光 |
| 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 |
| KR102491853B1 (ko) * | 2015-12-09 | 2023-01-26 | 삼성전자주식회사 | 지향성 백라이트 유닛 및 이를 포함한 입체 영상 표시 장치 |
| CH711992A1 (de) * | 2015-12-28 | 2017-06-30 | Regent Beleuchtungskörper Ag | Leuchtkörper und Stehleuchtenanordnung. |
| CN106959510A (zh) * | 2016-01-08 | 2017-07-18 | 京东方科技集团股份有限公司 | 一种显示装置和虚拟现实眼镜 |
| KR102560708B1 (ko) * | 2016-01-15 | 2023-07-27 | 삼성전자주식회사 | 지향성 백라이트 유닛을 구비하는 디스플레이 장치 및 그 조립 방법 |
| EP3403129B1 (en) * | 2016-01-16 | 2023-09-13 | LEIA Inc. | Multibeam diffraction grating-based head-up display |
| KR102526751B1 (ko) | 2016-01-25 | 2023-04-27 | 삼성전자주식회사 | 지향성 백라이트 유닛, 3차원 영상 디스플레이 장치, 및 3차원 영상 디스플레이 방법 |
| WO2017132579A1 (en) * | 2016-01-30 | 2017-08-03 | Leia Inc. | Multibeam element-based backlighting having converging views |
| KR102353695B1 (ko) * | 2016-01-30 | 2022-01-20 | 레이아 인코포레이티드 | 프라이버시 디스플레이 및 듀얼-모드 프라이버시 디스플레이 시스템 |
| 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 |
| EP4286958A3 (en) * | 2016-09-07 | 2024-02-28 | 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 |
| FR3061461B1 (fr) * | 2017-01-03 | 2020-06-19 | Valeo Vision | Systeme d'avertissement lumineux pour vehicule automobile et procede d'avertissement lumineux |
| JP6618641B2 (ja) | 2017-01-16 | 2019-12-11 | 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 |
| KR102303654B1 (ko) * | 2017-04-08 | 2021-09-17 | 레이아 인코포레이티드 | 다시점 역광장치, 모드-전환 가능 다시점 역광장치, 및 2d/3d 모드-전환 가능 표시장치 |
| US10854146B1 (en) * | 2017-04-28 | 2020-12-01 | Cloudminds (Shenzhen) Robotics Systems Co., Ltd. | Directional optical waveguide, directional backlight module, and display device |
| EP3625503B1 (en) * | 2017-05-14 | 2024-11-06 | LEIA Inc. | Multiview backlight, display, and method employing active emitter arrays |
| EP3635456A4 (en) | 2017-06-13 | 2021-01-13 | Vuzix Corporation | IMAGING LIGHT GUIDE HAVING OVERLAPPING NETWORKS OF EXTENDED LIGHT DISTRIBUTION |
| CN110799789B (zh) * | 2017-06-16 | 2021-07-27 | 镭亚股份有限公司 | 采用偏移多光束元件的多视图背光体、多视图显示器和方法 |
| 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 |
| JP7308275B2 (ja) * | 2018-10-31 | 2023-07-13 | レイア、インコーポレイテッド | 光マスク素子を有する、マルチビューバックライト、マルチビューディスプレイ、及びその方法 |
| DE102023206165A1 (de) * | 2023-06-29 | 2025-01-02 | Carl Zeiss Jena Gmbh | Schaltbare holographische anzeige |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3052499A (en) * | 1998-04-02 | 1999-10-25 | Elop Electro-Optics Industries 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 |
| EP1666992A1 (fr) * | 2004-12-02 | 2006-06-07 | Asulab S.A. | Pièce d'horlogerie comprenant un décor lumineux |
| 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 |
| 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 |
| WO2008003814A1 (en) | 2006-07-03 | 2008-01-10 | Nokia Corporation | Changing graphics in an apparatus including user interface illumination |
| 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 |
| EP2158518B1 (en) * | 2007-06-14 | 2015-01-14 | Nokia Corporation | Displays with integrated backlighting |
| TWI387316B (zh) | 2008-11-18 | 2013-02-21 | 財團法人工業技術研究院 | 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 PL PL12877856T patent/PL2859402T3/pl unknown
- 2012-06-01 ES ES12877856.0T patent/ES2658587T3/es active Active
- 2012-06-01 JP JP2015514974A patent/JP5964500B2/ja active Active
- 2012-06-01 WO PCT/US2012/040607 patent/WO2013180737A1/en not_active Ceased
- 2012-06-01 CN CN201280072700.0A patent/CN104335100B/zh active Active
- 2012-06-01 PT PT128778560T patent/PT2859402T/pt unknown
- 2012-06-01 EP EP12877856.0A patent/EP2859402B1/en active Active
- 2012-06-01 KR KR1020147027174A patent/KR101788777B1/ko active Active
- 2012-06-01 EP EP17202907.6A patent/EP3301504A1/en not_active Withdrawn
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