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 (https=) | 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 (https=) |
| JP (1) | JP2009539145A (https=) |
| KR (1) | KR20090014286A (https=) |
| CN (1) | CN101454693B (https=) |
| DE (1) | DE112007001303T5 (https=) |
| TW (1) | TW200807030A (https=) |
| WO (1) | WO2007143341A1 (https=) |
Families Citing this family (21)
| 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 |
| TWI483013B (zh) * | 2008-04-02 | 2015-05-01 | 3M Innovative Properties Co | 光導膜及其製造方法 |
| GB2464916B (en) * | 2008-10-21 | 2013-07-31 | Iti Scotland Ltd | Light Guides |
| TWI502230B (zh) | 2009-03-05 | 2015-10-01 | Iti Scotland Ltd | 光導元件 |
| TWI596406B (zh) | 2009-03-05 | 2017-08-21 | Ｉｔｉ蘇格蘭有限公司 | 光導元件 |
| JP6006207B2 (ja) * | 2010-08-02 | 2016-10-12 | スリーエム イノベイティブ プロパティズ カンパニー | 均一光配向フィルム及びその作製方法 |
| 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 |
| US9322178B2 (en) | 2013-12-15 | 2016-04-26 | Vkr Holdings A/S | Skylight with sunlight pivot |
| WO2016064667A1 (en) * | 2014-10-20 | 2016-04-28 | 3M Innovative Properties Company | Room-facing light redirecting films with reduced glare |
| CN107111010B (zh) | 2014-10-20 | 2019-04-05 | 3M创新有限公司 | 减少炫光的向阳光重定向膜 |
| 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 |
| 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 |
| 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 |
| 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 |
| CN116113857A (zh) | 2020-09-15 | 2023-05-12 | 大日本印刷株式会社 | 光学膜和显示装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5056892A (en) | 1985-11-21 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Totally internally reflecting thin, flexible film |
| CA1279783C (en) | 1985-11-21 | 1991-02-05 | 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 |
| WO1996027757A1 (en) | 1995-03-03 | 1996-09-12 | Minnesota Mining And Manufacturing Company | Light directing film having variable height structured surface and light directing article constructed therefrom |
| US20100302479A1 (en) * | 1996-03-21 | 2010-12-02 | Aronson Joseph T | Optical article |
| US6570710B1 (en) * | 1999-11-12 | 2003-05-27 | Reflexite Corporation | Subwavelength optical microstructure light collimating films |
| US6356389B1 (en) | 1999-11-12 | 2002-03-12 | Reflexite Corporation | Subwavelength optical microstructure light collimating films |
| WO2001044716A1 (en) * | 1999-12-02 | 2001-06-21 | Reflexite Corporation | Asymmetric alternating prism arrays |
| WO2002014909A2 (en) | 2000-08-15 | 2002-02-21 | Reflexite Corporation | A 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 |
| EP1533651A4 (en) | 2003-03-28 | 2007-03-07 | Seiko Epson Corp | SPATIAL LIGHT MODULATION COMPONENT, PROJECTOR WITH SPATIAL LIGHT MODULATION COMPONENT, METHOD FOR PRODUCING A FINE STRUCTURAL ELEMENT USED IN THE SPATIAL LIGHT MODULATION DEVICE, AND FINE STRUCTURAL ELEMENT PRODUCED BY THE METHOD |
| EP1625430A2 (en) * | 2003-05-02 | 2006-02-15 | 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 DE DE112007001303T patent/DE112007001303T5/de not_active Withdrawn
- 2007-05-14 WO PCT/US2007/068891 patent/WO2007143341A1/en not_active Ceased
- 2007-05-14 CN CN2007800194490A patent/CN101454693B/zh not_active Expired - Fee Related
- 2007-05-14 KR KR1020087029142A patent/KR20090014286A/ko 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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