JP2017509931A5 - - Google Patents
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- Publication number
- JP2017509931A5 JP2017509931A5 JP2016561592A JP2016561592A JP2017509931A5 JP 2017509931 A5 JP2017509931 A5 JP 2017509931A5 JP 2016561592 A JP2016561592 A JP 2016561592A JP 2016561592 A JP2016561592 A JP 2016561592A JP 2017509931 A5 JP2017509931 A5 JP 2017509931A5
- Authority
- JP
- Japan
- Prior art keywords
- optical film
- item
- lens array
- reflective polarizer
- disposed
- 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.)
- Withdrawn
Links
- 239000012788 optical film Substances 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 claims description 4
- 239000011324 bead Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361921802P | 2013-12-30 | 2013-12-30 | |
| US61/921,802 | 2013-12-30 | ||
| PCT/US2014/071669 WO2015102961A1 (en) | 2013-12-30 | 2014-12-19 | Optical film including collimating reflective polarizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017509931A JP2017509931A (ja) | 2017-04-06 |
| JP2017509931A5 true JP2017509931A5 (2) | 2018-02-01 |
Family
ID=52355239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016561592A Withdrawn JP2017509931A (ja) | 2013-12-30 | 2014-12-19 | コリメート反射偏光子を有する光学フィルム |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11156756B2 (2) |
| JP (1) | JP2017509931A (2) |
| KR (1) | KR20160105442A (2) |
| CN (1) | CN105849595B (2) |
| TW (1) | TW201537231A (2) |
| WO (1) | WO2015102961A1 (2) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2484713A (en) | 2010-10-21 | 2012-04-25 | Optovate Ltd | Illumination apparatus |
| CN105425468A (zh) * | 2016-01-04 | 2016-03-23 | 京东方科技集团股份有限公司 | 一种直下式背光模组及显示装置 |
| US10585230B2 (en) | 2016-03-23 | 2020-03-10 | Microsoft Technology Licensing, Llc | Light-steering layer for electronic display |
| JP6788116B2 (ja) * | 2016-11-29 | 2020-11-18 | スリーエム イノベイティブ プロパティズ カンパニー | 光学積層体 |
| US10845026B2 (en) * | 2016-12-29 | 2020-11-24 | Lumileds Llc | Lighting device including a transparent structure with groups of diffusing lenslets on an emission surface having a different aspect ratio |
| TWI699496B (zh) * | 2017-03-31 | 2020-07-21 | 億光電子工業股份有限公司 | 發光裝置和照明模組 |
| CN111051974A (zh) * | 2017-09-26 | 2020-04-21 | 苹果公司 | 具有带有直接照明式背光单元的显示器的电子设备 |
| GB201718307D0 (en) | 2017-11-05 | 2017-12-20 | Optovate Ltd | Display apparatus |
| GB201800574D0 (en) | 2018-01-14 | 2018-02-28 | Optovate Ltd | Illumination apparatus |
| CN108319033A (zh) * | 2018-01-23 | 2018-07-24 | 武汉维莱特光电技术有限公司 | 一种阵列式光纤准直器 |
| GB201807747D0 (en) | 2018-05-13 | 2018-06-27 | Optovate Ltd | Colour micro-LED display apparatus |
| JP7561750B2 (ja) * | 2019-03-08 | 2024-10-04 | スリーエム イノベイティブ プロパティズ カンパニー | ディスプレイ光学フィルム及びバックライトユニット |
| CN112424529B (zh) | 2019-05-14 | 2022-04-08 | 瑞仪(广州)光电子器件有限公司 | 光源结构、背光模组及显示装置 |
| TWI912252B (zh) | 2019-07-02 | 2026-01-21 | 美商瑞爾Ｄ斯帕克有限責任公司 | 定向顯示設備 |
| EP4018236A4 (en) | 2019-08-23 | 2023-09-13 | RealD Spark, LLC | DEVICE FOR DIRECTIONAL LIGHTING AND VISIBILITY DISPLAY |
| KR102893134B1 (ko) | 2019-10-03 | 2025-12-02 | 리얼디 스파크, 엘엘씨 | 수동형 광학 나노구조를 포함하는 조명 장치 |
| KR102937412B1 (ko) | 2019-10-03 | 2026-03-12 | 리얼디 스파크, 엘엘씨 | 수동형 광학 나노구조를 포함하는 조명 장치 |
| US11287562B2 (en) | 2020-02-20 | 2022-03-29 | Reald Spark, Llc | Illumination apparatus including mask with plurality of apertures and display apparatus comprising same |
| CN111308779A (zh) * | 2020-03-05 | 2020-06-19 | 深圳市隆利科技股份有限公司 | 直下式背光装置及显示设备 |
| JP2023524804A (ja) * | 2020-05-08 | 2023-06-13 | スリーエム イノベイティブ プロパティズ カンパニー | 光学構造物及びディスプレイシステム |
| US12158602B2 (en) | 2021-06-22 | 2024-12-03 | Reald Spark, Llc | Illumination apparatus |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610729A (en) | 1969-06-18 | 1971-10-05 | Polaroid Corp | Multilayered light polarizer |
| US4446305A (en) | 1981-03-02 | 1984-05-01 | Polaroid Corporation | Optical device including birefringent polymer |
| US4540623A (en) | 1983-10-14 | 1985-09-10 | The Dow Chemical Company | Coextruded multi-layered articles |
| US5103337A (en) | 1990-07-24 | 1992-04-07 | The Dow Chemical Company | Infrared reflective optical interference film |
| DE69325283T2 (de) | 1992-10-29 | 1999-11-04 | Minnesota Mining & Mfg | Formbarer reflektierender multischichtenkörper |
| US5360659A (en) | 1993-05-24 | 1994-11-01 | The Dow Chemical Company | Two component infrared reflecting film |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| AU1866395A (en) | 1993-12-21 | 1995-07-10 | Minnesota Mining And Manufacturing Company | Multilayered optical film |
| AU6390396A (en) | 1995-06-26 | 1997-01-30 | Minnesota Mining And Manufacturing Company | Multilayer polymer film with additional coatings or layers |
| JPH1173119A (ja) | 1997-03-24 | 1999-03-16 | Konica Corp | 電磁波シールド効果を有する反射防止コート及び反射防止コートを有する光学部材 |
| US6157490A (en) | 1998-01-13 | 2000-12-05 | 3M Innovative Properties Company | Optical film with sharpened bandedge |
| US6531230B1 (en) | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
| US6808658B2 (en) | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| CN1721891A (zh) | 1998-01-28 | 2006-01-18 | 美国3M公司 | 红外线干涉滤光器 |
| US6104536A (en) * | 1998-09-18 | 2000-08-15 | 3M Innovative Properties Company | High efficiency polarization converter including input and output lenslet arrays |
| AU2515200A (en) | 1999-09-20 | 2001-04-24 | 3M Innovative Properties Company | Optical films having at least one particle-containing layer |
| US6952312B2 (en) * | 2002-12-31 | 2005-10-04 | 3M Innovative Properties Company | Head-up display with polarized light source and wide-angle p-polarization reflective polarizer |
| KR100957496B1 (ko) * | 2007-11-26 | 2010-05-14 | 엘지전자 주식회사 | 반사형 편광 필름, 이를 포함하는 백라이트 유닛 및액정표시장치 |
| JP2009128904A (ja) | 2007-11-26 | 2009-06-11 | Lg Electronics Inc | 光学フィルム及び液晶表示装置 |
| KR20090070830A (ko) | 2007-12-27 | 2009-07-01 | 동우 화인켐 주식회사 | 광확산판, 이를 구비한 백라이트 장치 및 액정표시장치 |
| US7708446B2 (en) * | 2008-02-26 | 2010-05-04 | Sabic Innovative Plastic Ip B.V. | Display film stacks and a method of modeling the films |
| WO2010059568A1 (en) | 2008-11-19 | 2010-05-27 | 3M Innovative Properties Company | Reflective film combinations with output confinement in both polar and azimuthal directions and related constructions |
| KR101041230B1 (ko) | 2008-11-27 | 2011-06-27 | 태림전자(주) | 복합 광학 필름 |
| TW201024804A (en) | 2008-12-16 | 2010-07-01 | Part 3 Co Ltd | Light-gathering optical composite film and backlight module having the same |
| KR101080397B1 (ko) | 2009-02-23 | 2011-11-04 | 정종구 | 광학 시트 |
| WO2011139618A2 (en) | 2010-05-07 | 2011-11-10 | 3M Innovative Properties Company | Feedblock for manufacturing multilayer polymeric films |
| KR20120021937A (ko) | 2010-08-23 | 2012-03-09 | 웅진케미칼 주식회사 | 휘도강화필름 및 그 제조방법 |
| JP5380403B2 (ja) | 2010-09-10 | 2014-01-08 | ジヤトコ株式会社 | 自動変速機及び油圧制御装置 |
| WO2013059226A1 (en) | 2011-10-20 | 2013-04-25 | 3M Innovative Properties Company | Illumination systems with sloped transmission spectrum front reflector |
| US9551818B2 (en) | 2011-10-20 | 2017-01-24 | 3M Innovative Properties Company | Apodized broadband partial reflectors having differing optical packets |
| CN102654654A (zh) | 2011-11-14 | 2012-09-05 | 京东方科技集团股份有限公司 | 一种3d显示器件及其制造方法 |
-
2014
- 2014-12-19 US US15/109,092 patent/US11156756B2/en active Active
- 2014-12-19 JP JP2016561592A patent/JP2017509931A/ja not_active Withdrawn
- 2014-12-19 KR KR1020167020406A patent/KR20160105442A/ko not_active Withdrawn
- 2014-12-19 WO PCT/US2014/071669 patent/WO2015102961A1/en not_active Ceased
- 2014-12-19 CN CN201480071437.2A patent/CN105849595B/zh not_active Expired - Fee Related
- 2014-12-29 TW TW103146127A patent/TW201537231A/zh unknown
-
2021
- 2021-09-24 US US17/484,537 patent/US11675117B2/en active Active
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