JP2015504536A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015504536A5 JP2015504536A5 JP2014543552A JP2014543552A JP2015504536A5 JP 2015504536 A5 JP2015504536 A5 JP 2015504536A5 JP 2014543552 A JP2014543552 A JP 2014543552A JP 2014543552 A JP2014543552 A JP 2014543552A JP 2015504536 A5 JP2015504536 A5 JP 2015504536A5
- Authority
- JP
- Japan
- Prior art keywords
- optical stack
- reflective polarizer
- polarization state
- disposed
- light
- 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
- 230000003287 optical effect Effects 0.000 claims 9
- 230000010287 polarization Effects 0.000 claims 3
- 238000002834 transmittance Methods 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161563145P | 2011-11-23 | 2011-11-23 | |
| US61/563,145 | 2011-11-23 | ||
| PCT/US2012/066213 WO2013078278A1 (en) | 2011-11-23 | 2012-11-21 | Optical stack with asymmetric diffuser |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015504536A JP2015504536A (ja) | 2015-02-12 |
| JP2015504536A5 true JP2015504536A5 (cg-RX-API-DMAC7.html) | 2016-01-14 |
| JP6243344B2 JP6243344B2 (ja) | 2017-12-06 |
Family
ID=47326385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014543552A Active JP6243344B2 (ja) | 2011-11-23 | 2012-11-21 | 非対称ディフューザーを備えた光学スタック |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9618791B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6243344B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101989207B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN104335109B (cg-RX-API-DMAC7.html) |
| TW (1) | TWI606271B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2013078278A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9070312B2 (en) * | 2013-11-05 | 2015-06-30 | 3M Innovative Properties Company | Hybrid self illuminated and actively back lit signage for printed graphics |
| JP2017511755A (ja) | 2014-01-22 | 2017-04-27 | スリーエム イノベイティブ プロパティズ カンパニー | ガラス用微小光学要素 |
| KR102376134B1 (ko) * | 2014-05-30 | 2022-03-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 가변 시야각을 갖는 광학 시스템 |
| US9970614B2 (en) | 2014-10-20 | 2018-05-15 | 3M Innovative Properties Company | Insulated glazing units and microoptical layer comprising microstructured diffuser and methods |
| JP6931614B2 (ja) * | 2015-06-15 | 2021-09-08 | スリーエム イノベイティブ プロパティズ カンパニー | 反射−吸収型偏光子を含む光学積層体 |
| CN108288260A (zh) * | 2018-01-30 | 2018-07-17 | 苏州亚相素自动化科技有限公司 | 实时浓淡补正的图像预处理方法 |
| WO2020121193A2 (en) | 2018-12-14 | 2020-06-18 | 3M Innovative Properties Company | Liquid crystal display having a frontside light control film |
| CN120009998B (zh) * | 2025-04-21 | 2025-06-17 | 安徽省国盛量子科技有限公司 | 一种基于nv色心磁力仪的航磁测量装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5183597A (en) | 1989-02-10 | 1993-02-02 | Minnesota Mining And Manufacturing Company | Method of molding microstructure bearing composite plastic articles |
| US5175030A (en) | 1989-02-10 | 1992-12-29 | Minnesota Mining And Manufacturing Company | Microstructure-bearing composite plastic articles and method of making |
| DE69435174D1 (de) * | 1993-12-21 | 2009-01-15 | Minnesota Mining & Mfg | Mehrschichtiger optischer Film |
| US6322236B1 (en) | 1999-02-09 | 2001-11-27 | 3M Innovative Properties Company | Optical film with defect-reducing surface and method for making same |
| WO2000057241A1 (en) * | 1999-03-24 | 2000-09-28 | Lg Chemical Ltd. | A backlight system |
| MXPA04008145A (es) | 2002-02-28 | 2004-11-26 | 3M Innovative Properties Co | Divisores compuestos de haces de polarizacion. |
| KR100576870B1 (ko) | 2004-08-11 | 2006-05-10 | 삼성전기주식회사 | 질화물 반도체 발광소자 및 제조방법 |
| WO2006026743A1 (en) * | 2004-08-31 | 2006-03-09 | Fusion Optix, Inc. | Enhanced light diffusing sheet |
| US7278775B2 (en) * | 2004-09-09 | 2007-10-09 | Fusion Optix Inc. | Enhanced LCD backlight |
| US7446827B2 (en) * | 2004-10-15 | 2008-11-04 | 3M Innovative Properties Company | Direct-lit liquid crystal displays with laminated diffuser plates |
| JP2006251395A (ja) | 2005-03-10 | 2006-09-21 | Daicel Chem Ind Ltd | 異方性散乱シート |
| KR101255296B1 (ko) * | 2005-06-29 | 2013-04-15 | 엘지디스플레이 주식회사 | 프리즘 시트와 이를 이용한 백 라이트 유닛 |
| US7350442B2 (en) | 2005-11-15 | 2008-04-01 | 3M Innovative Properties Company | Cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures |
| US7328638B2 (en) | 2005-12-27 | 2008-02-12 | 3M Innovative Properties Company | Cutting tool using interrupted cut fast tool servo |
| KR20090085099A (ko) * | 2006-11-15 | 2009-08-06 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 조명 균일도가 높은 백라이트형 디스플레이 |
| US20090040772A1 (en) * | 2007-08-08 | 2009-02-12 | Rohm And Haas Denmark Finance A/S | Optical element comprising restrained asymmetrical diffuser |
| US8632497B2 (en) | 2008-10-09 | 2014-01-21 | Roche Diagnostics Operations Inc. | Skin securable drug delivery device with a shock absorbing protective shield |
| KR101683938B1 (ko) | 2009-06-02 | 2016-12-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 방향 전환 필름 및 이 필름을 사용한 디스플레이 |
| WO2011005897A2 (en) | 2009-07-09 | 2011-01-13 | Silhouette Medical Inc. | Apparatus for treating medical conditions of hollow anatomical structures |
| US8888333B2 (en) | 2009-08-25 | 2014-11-18 | 3M Innovative Properties Company | Light redirecting film and display system incorporating same |
-
2012
- 2012-11-21 US US14/360,105 patent/US9618791B2/en active Active
- 2012-11-21 KR KR1020147016759A patent/KR101989207B1/ko not_active Expired - Fee Related
- 2012-11-21 JP JP2014543552A patent/JP6243344B2/ja active Active
- 2012-11-21 WO PCT/US2012/066213 patent/WO2013078278A1/en not_active Ceased
- 2012-11-21 CN CN201280057447.1A patent/CN104335109B/zh not_active Expired - Fee Related
- 2012-11-22 TW TW101143792A patent/TWI606271B/zh not_active IP Right Cessation