JP2009539145A5 - - Google Patents
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- Publication number
- JP2009539145A5 JP2009539145A5 JP2009513366A JP2009513366A JP2009539145A5 JP 2009539145 A5 JP2009539145 A5 JP 2009539145A5 JP 2009513366 A JP2009513366 A JP 2009513366A JP 2009513366 A JP2009513366 A JP 2009513366A JP 2009539145 A5 JP2009539145 A5 JP 2009539145A5
- Authority
- JP
- Japan
- Prior art keywords
- microstructure
- main surface
- pattern
- dimensional
- periodic
- 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.)
- Pending
Links
- 230000000737 periodic effect Effects 0.000 claims 5
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/421,342 US7950838B2 (en) | 2006-05-31 | 2006-05-31 | Light directing film |
| PCT/US2007/068891 WO2007143341A1 (en) | 2006-05-31 | 2007-05-14 | Light directing film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009539145A JP2009539145A (ja) | 2009-11-12 |
| JP2009539145A5 true JP2009539145A5 (enExample) | 2010-07-01 |
Family
ID=38789775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009513366A Pending JP2009539145A (ja) | 2006-05-31 | 2007-05-14 | 光配向フィルム |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7950838B2 (enExample) |
| JP (1) | JP2009539145A (enExample) |
| KR (1) | KR20090014286A (enExample) |
| CN (1) | CN101454693B (enExample) |
| DE (1) | DE112007001303T5 (enExample) |
| TW (1) | TW200807030A (enExample) |
| WO (1) | WO2007143341A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6358322A (ja) * | 1986-08-29 | 1988-03-14 | Canon Inc | 光透過率の制御方式 |
| US7950838B2 (en) * | 2006-05-31 | 2011-05-31 | 3M Innovative Properties Company | Light directing film |
| GB2454928B (en) * | 2007-11-23 | 2009-11-18 | Iti Scotland Ltd | Light guides |
| JP5217404B2 (ja) * | 2007-12-10 | 2013-06-19 | 凸版印刷株式会社 | 光学シート、ディスプレイ用バックライト・ユニット及び表示装置 |
| KR101609400B1 (ko) * | 2008-04-02 | 2016-04-05 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 지향 필름 또는 광 지향 물품 |
| GB2464916B (en) | 2008-10-21 | 2013-07-31 | Iti Scotland Ltd | Light Guides |
| EP2404201B1 (en) | 2009-03-05 | 2016-07-27 | Design LED Products Limited | Light guides |
| WO2010100505A1 (en) | 2009-03-05 | 2010-09-10 | Iti Scotland Limited | Light guides |
| EP2601547A1 (en) | 2010-08-02 | 2013-06-12 | 3M Innovative Properties Company | Uniform light directing film and method of making same |
| CN103018802B (zh) * | 2012-11-30 | 2015-09-16 | 张家港康得新光电材料有限公司 | 一种具有抗刮功能的增亮膜 |
| TWI479209B (zh) * | 2012-12-27 | 2015-04-01 | Chi Mei Corp | 導光板 |
| EP3080364B1 (en) | 2013-12-15 | 2019-02-20 | VKR Holding A/S | Skylight with sunlight pivot |
| EP3210062A4 (en) * | 2014-10-20 | 2018-06-06 | 3M Innovative Properties Company | Room-facing light redirecting films with reduced glare |
| US9817161B2 (en) | 2014-10-20 | 2017-11-14 | 3M Innovative Properties Company | Sun-facing light redirecting films with reduced glare |
| CN106094338B (zh) * | 2016-08-11 | 2023-06-30 | 京东方科技集团股份有限公司 | 一种双面显示装置及电子设备 |
| CN106547047A (zh) * | 2017-01-24 | 2017-03-29 | 合肥京东方光电科技有限公司 | 一种导光板、背光模组及显示装置 |
| US10359557B2 (en) | 2017-05-03 | 2019-07-23 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Light guide plate having periodic microstructure configured on light emission surface and a light waveguide layer configured within transmission layer and backlight module having a collimation structure configured with a plurality of collimation-layer units and a plurality of collimation-optical-lens units to collimate light beams emitted from the light emission surface of the light guide plate |
| CN107102396B (zh) * | 2017-05-03 | 2019-06-11 | 武汉华星光电技术有限公司 | 一种导光板以及应用该导光板的背光模组 |
| TWI628492B (zh) | 2017-05-05 | 2018-07-01 | 奇美視像科技股份有限公司 | 光學元件及應用其之顯示裝置 |
| TWI659248B (zh) * | 2017-05-05 | 2019-05-11 | 微采視像科技股份有限公司 | 光學元件及應用其之顯示裝置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1279783C (en) * | 1985-11-21 | 1991-02-05 | Minnesota Mining And Manufacturing Company | Totally internally reflecting thin, flexible film |
| US5056892A (en) * | 1985-11-21 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Totally internally reflecting thin, flexible film |
| US5280371A (en) * | 1992-07-09 | 1994-01-18 | Honeywell Inc. | Directional diffuser for a liquid crystal display |
| JP4168179B2 (ja) * | 1995-03-03 | 2008-10-22 | スリーエム カンパニー | 種々の高さの構造化面を有する光指向性フィルム及び該フィルムから作製された光指向性製品 |
| US20100302479A1 (en) * | 1996-03-21 | 2010-12-02 | Aronson Joseph T | Optical article |
| US6356389B1 (en) * | 1999-11-12 | 2002-03-12 | Reflexite Corporation | Subwavelength optical microstructure light collimating films |
| US6570710B1 (en) * | 1999-11-12 | 2003-05-27 | Reflexite Corporation | Subwavelength optical microstructure light collimating films |
| EP1238227A1 (en) * | 1999-12-02 | 2002-09-11 | Reflexite Corporation | Asymmetric alternating prism arrays |
| US20020044351A1 (en) * | 2000-08-15 | 2002-04-18 | Reflexite Corporation | Light polarizer |
| WO2003065083A1 (fr) * | 2002-01-31 | 2003-08-07 | Mitsubishi Rayon Co., Ltd. | Element de deflexion de rayonnement lumineux et appareil de source lumineuse l'utilisant |
| KR100744892B1 (ko) * | 2003-03-28 | 2007-08-01 | 세이코 엡슨 가부시키가이샤 | 공간 광 변조 장치와 이 공간 광 변조 장치를 갖는 프로젝터 |
| WO2004099823A2 (en) * | 2003-05-02 | 2004-11-18 | Reflexite Corporation | Light-redirecting optical structures |
| TWI321685B (en) * | 2003-12-05 | 2010-03-11 | Hon Hai Prec Ind Co Ltd | Light guide plate |
| KR100487105B1 (ko) * | 2004-06-04 | 2005-05-04 | 주식회사 엘지에스 | 광학필름 |
| TWI264578B (en) * | 2005-04-22 | 2006-10-21 | Ind Tech Res Inst | Microstructure light modulation element and device |
| US7232250B2 (en) * | 2005-05-16 | 2007-06-19 | Chih-Lun Chuang | Prism sheet |
| US7950838B2 (en) * | 2006-05-31 | 2011-05-31 | 3M Innovative Properties Company | Light directing film |
-
2006
- 2006-05-31 US US11/421,342 patent/US7950838B2/en not_active Expired - Fee Related
-
2007
- 2007-05-14 KR KR1020087029142A patent/KR20090014286A/ko not_active Ceased
- 2007-05-14 DE DE112007001303T patent/DE112007001303T5/de not_active Withdrawn
- 2007-05-14 CN CN2007800194490A patent/CN101454693B/zh not_active Expired - Fee Related
- 2007-05-14 WO PCT/US2007/068891 patent/WO2007143341A1/en not_active Ceased
- 2007-05-14 JP JP2009513366A patent/JP2009539145A/ja active Pending
- 2007-05-30 TW TW096119352A patent/TW200807030A/zh unknown
-
2011
- 2011-04-27 US US13/095,341 patent/US20110199557A1/en not_active Abandoned
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