JP2010504617A5 - - Google Patents
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- Publication number
- JP2010504617A5 JP2010504617A5 JP2009529340A JP2009529340A JP2010504617A5 JP 2010504617 A5 JP2010504617 A5 JP 2010504617A5 JP 2009529340 A JP2009529340 A JP 2009529340A JP 2009529340 A JP2009529340 A JP 2009529340A JP 2010504617 A5 JP2010504617 A5 JP 2010504617A5
- Authority
- JP
- Japan
- Prior art keywords
- optical film
- film
- reflective surface
- reflective
- light emitting
- 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
- 239000012788 optical film Substances 0.000 claims 13
- 239000010408 film Substances 0.000 claims 9
- 239000004020 conductor Substances 0.000 claims 3
- 238000009792 diffusion process Methods 0.000 claims 3
- 238000005286 illumination Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/534,028 US7481563B2 (en) | 2006-09-21 | 2006-09-21 | LED backlight |
| PCT/US2007/078742 WO2008036640A1 (en) | 2006-09-21 | 2007-09-18 | Led backlight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010504617A JP2010504617A (ja) | 2010-02-12 |
| JP2010504617A5 true JP2010504617A5 (enExample) | 2010-11-11 |
Family
ID=38753554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009529340A Pending JP2010504617A (ja) | 2006-09-21 | 2007-09-18 | Ledバックライト |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7481563B2 (enExample) |
| EP (1) | EP2069858A1 (enExample) |
| JP (1) | JP2010504617A (enExample) |
| KR (1) | KR20090058527A (enExample) |
| CN (1) | CN101517467B (enExample) |
| WO (1) | WO2008036640A1 (enExample) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7632004B2 (en) * | 2004-07-06 | 2009-12-15 | Tseng-Lu Chien | LED night light with more than 1 optics means |
| EP1831865A1 (en) * | 2004-12-21 | 2007-09-12 | Koninklijke Philips Electronics N.V. | Light source |
| US7661840B1 (en) * | 2006-06-21 | 2010-02-16 | Ilight Technologies, Inc. | Lighting device with illuminated front panel |
| US7481563B2 (en) * | 2006-09-21 | 2009-01-27 | 3M Innovative Properties Company | LED backlight |
| US9564070B2 (en) * | 2006-10-05 | 2017-02-07 | GE Lighting Solutions, LLC | LED backlighting system for cabinet sign |
| JP4536077B2 (ja) * | 2007-03-01 | 2010-09-01 | 株式会社沖データ | Ledバックライト装置及び液晶表示装置 |
| JP2008218691A (ja) * | 2007-03-05 | 2008-09-18 | Oki Data Corp | Ledバックライト装置及び液晶表示装置 |
| CN102419959A (zh) * | 2007-05-20 | 2012-04-18 | 3M创新有限公司 | 有效利用有色led光源的白光背光源等 |
| TWI439641B (zh) * | 2007-05-20 | 2014-06-01 | 3M Innovative Properties Co | 用於側面發光型背光之準直光注入器 |
| KR101464795B1 (ko) | 2007-05-20 | 2014-11-27 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 재순환 중공 공동형 디스플레이 백라이트 |
| EP2160644B1 (en) | 2007-05-20 | 2019-05-01 | 3M Innovative Properties Company | Semi-specular components in hollow cavity light recycling backlights |
| EP2162785B1 (en) | 2007-05-20 | 2018-03-07 | 3M Innovative Properties Company | Design parameters for thin hollow cavity backlights of the light-recycling type |
| US8169388B2 (en) * | 2007-07-02 | 2012-05-01 | Apple Inc. | Color correction apparatus |
| JP4381439B2 (ja) * | 2007-09-18 | 2009-12-09 | 株式会社沖データ | Ledバックライト装置及び液晶表示装置 |
| CN101393709A (zh) * | 2007-09-21 | 2009-03-25 | 富士迈半导体精密工业(上海)有限公司 | 广告看板 |
| US8040603B2 (en) * | 2007-09-24 | 2011-10-18 | Giry Francois | Transparency and backlight for cinema screen |
| TWI494655B (zh) * | 2008-02-07 | 2015-08-01 | 3M Innovative Properties Co | 具有結構性薄膜之空孔背光裝置及具有該空孔背光裝置之顯示器 |
| WO2009105450A1 (en) * | 2008-02-22 | 2009-08-27 | 3M Innovative Properties Company | Backlights having selected output light flux distributions and display systems using same |
| US8757858B2 (en) * | 2008-06-04 | 2014-06-24 | 3M Innovative Properties Company | Hollow backlight with tilted light source |
| JP5681104B2 (ja) | 2008-07-10 | 2015-03-04 | スリーエム イノベイティブ プロパティズ カンパニー | 粘弾性導光体を有する再帰反射物品及びデバイス |
| EP2313800A4 (en) * | 2008-07-10 | 2014-03-19 | 3M Innovative Properties Co | VISCOELASTIC LIGHT GUIDE |
| JP5539980B2 (ja) * | 2008-07-10 | 2014-07-02 | スリーエム イノベイティブ プロパティズ カンパニー | 粘弾性光ガイドを有する再帰反射物品及び装置 |
| EP3026471A1 (en) | 2008-08-08 | 2016-06-01 | 3M Innovative Properties Company | Lightguide having a viscoelastic layer for managing light |
| KR101296660B1 (ko) * | 2009-02-11 | 2013-08-14 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
| WO2011022525A1 (en) | 2009-08-21 | 2011-02-24 | 3M Innovative Properties Company | Methods and products for illuminating tissue |
| CN102625677B (zh) | 2009-08-21 | 2016-05-18 | 3M创新有限公司 | 使用吸水性应力分布材料来减轻组织创伤的方法和产品 |
| EP2467086B1 (en) | 2009-08-21 | 2016-10-26 | 3M Innovative Properties Company | Kits and products for reducing tissue trauma using water-resistant stress-distributing materials |
| EP2292972B1 (en) * | 2009-09-02 | 2013-03-27 | 3M Innovative Properties Company | Light device and vehicle including light device |
| WO2011031802A2 (en) | 2009-09-11 | 2011-03-17 | Dolby Laboratories Licensing Corporation | Displays incorporating leaky reflectors |
| US8864362B2 (en) | 2009-10-30 | 2014-10-21 | 3M Innovative Properties Company | Illumination device having remotely powered lightguide |
| EP2524252A2 (en) | 2010-01-13 | 2012-11-21 | 3M Innovative Properties Company | Illumination device having viscoelastic lightguide |
| US8926127B2 (en) * | 2010-01-15 | 2015-01-06 | Edward Lawrence Sinofsky | Lightweight solid state lighting panel |
| EP2534509B1 (en) | 2010-02-10 | 2019-07-24 | 3M Innovative Properties Company | Illumination device having viscoelastic layer |
| CN101782204A (zh) * | 2010-04-21 | 2010-07-21 | 广东昭信光电科技有限公司 | 一种光源倒置且使用自由曲面反射器的led背光结构 |
| US9188313B2 (en) * | 2010-07-08 | 2015-11-17 | Enplas Corporation | Luminous flux control member and illumination device |
| US20120176786A1 (en) * | 2010-07-15 | 2012-07-12 | American Panel Corporation | Shaped Reflectors for Enhanced Optical Diffusion in Backlight Assemblies |
| KR101738072B1 (ko) * | 2010-09-10 | 2017-05-30 | 삼성디스플레이 주식회사 | 도광모듈, 이의 제조 방법 및 이를 갖는 백라이트 어셈블리 |
| WO2012050663A1 (en) | 2010-10-11 | 2012-04-19 | 3M Innovative Properties Company | Illumination device having viscoelastic lightguide |
| CN102005520B (zh) * | 2010-10-29 | 2012-08-29 | 北京大学 | 一种led封装方法 |
| DE102010062465B4 (de) | 2010-12-06 | 2021-02-04 | Coretronic Corporation | Leuchtvorrichtung |
| US8794811B2 (en) * | 2011-03-16 | 2014-08-05 | GE Lighting Solutions, LLC | Edge-illuminated flat panel and light module for same |
| WO2012158414A1 (en) | 2011-05-13 | 2012-11-22 | 3M Innovative Properties Company | Back-lit transmissive display having variable index light extraction layer |
| US20120300456A1 (en) * | 2011-05-26 | 2012-11-29 | Phillips Iii William E | Reflectors optimized for led lighting fixture |
| DE102011079127A1 (de) | 2011-07-14 | 2013-01-17 | Seereal Technologies S.A. | Optische Vorrichtung für eine Beleuchtungsvorrichtung eines 3D-Displays |
| CN102330926A (zh) * | 2011-09-22 | 2012-01-25 | 深圳市华星光电技术有限公司 | 液晶显示装置及其背光模组 |
| CN102374429A (zh) * | 2011-09-29 | 2012-03-14 | 苏州承源光电科技有限公司 | Led匀光灯 |
| US9194124B2 (en) | 2011-12-09 | 2015-11-24 | 3M Innovative Properties Company | Acoustic light panel |
| KR101357080B1 (ko) * | 2012-03-09 | 2014-02-03 | 주식회사 케이엠더블유 | 용적발광형 조명장치 |
| US20130265791A1 (en) * | 2012-04-10 | 2013-10-10 | Ford Global Technologies, Llc | Vehicle light assembly with photon recycling |
| CN103629594A (zh) * | 2012-08-24 | 2014-03-12 | 3M创新有限公司 | 表面照明组件和表面照明设备 |
| CN102980104B (zh) * | 2012-11-30 | 2016-03-30 | 京东方科技集团股份有限公司 | 背光模组及使用该背光模组的显示装置 |
| US9464785B2 (en) | 2013-01-08 | 2016-10-11 | Ford Global Technologies, Llc | Vehicular light guides and assemblies with uniform illumination |
| CN105518380B (zh) | 2013-09-06 | 2019-01-29 | 传感器电子技术股份有限公司 | 紫外线漫射照射 |
| US9904001B2 (en) | 2014-03-18 | 2018-02-27 | 3M Innovative Properties Company | Marketing strip with viscoelastic lightguide |
| CN106662318A (zh) * | 2014-08-29 | 2017-05-10 | 飞利浦灯具控股公司 | 照明模块和外壳 |
| CN105156941A (zh) | 2015-07-06 | 2015-12-16 | 高创(苏州)电子有限公司 | 背光模组和显示装置 |
| US9945539B1 (en) | 2016-10-19 | 2018-04-17 | Lu Su | Backlit display assembly |
| DE102017113380A1 (de) | 2017-06-19 | 2018-12-20 | Schreiner Group Gmbh & Co. Kg | Folienaufbau mit Erzeugen von sichtbarem Licht mittels LED-Technologie |
| DE102017113375A1 (de) | 2017-06-19 | 2018-12-20 | Schreiner Group Gmbh & Co. Kg | Folienaufbau mit Erzeugen von sichtbarem Licht mittels LED-Technologie |
| JP7370319B2 (ja) * | 2017-08-24 | 2023-10-27 | コーニング インコーポレイテッド | 高ダイナミックレンジのマイクロledバックライティングシステムおよび方法 |
| CN111913320A (zh) * | 2019-05-09 | 2020-11-10 | 北京易美新创科技有限公司 | 一种背光模组以及显示装置 |
| CN114746778B (zh) * | 2019-11-25 | 2024-06-14 | 爱斯产品创造有限公司 | 滤光器及其方法 |
| US11662510B2 (en) * | 2020-01-07 | 2023-05-30 | Meta Platforms Technologies, Llc | Optically anisotropic polymer thin films |
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| KR100638658B1 (ko) * | 2004-10-20 | 2006-10-30 | 삼성전기주식회사 | 백라이트 장치 |
| KR100665005B1 (ko) | 2004-12-30 | 2007-01-09 | 삼성전기주식회사 | 발광다이오드를 이용한 백라이트 장치 |
| US7416309B2 (en) | 2004-12-30 | 2008-08-26 | 3M Innovative Properties Company | Optical film having a surface with rounded structures |
| JP2006284906A (ja) | 2005-03-31 | 2006-10-19 | Sony Corp | バックライト装置及び液晶表示装置 |
| US7481563B2 (en) * | 2006-09-21 | 2009-01-27 | 3M Innovative Properties Company | LED backlight |
-
2006
- 2006-09-21 US US11/534,028 patent/US7481563B2/en not_active Expired - Fee Related
-
2007
- 2007-09-18 WO PCT/US2007/078742 patent/WO2008036640A1/en not_active Ceased
- 2007-09-18 CN CN2007800347496A patent/CN101517467B/zh not_active Expired - Fee Related
- 2007-09-18 EP EP07814902A patent/EP2069858A1/en not_active Withdrawn
- 2007-09-18 JP JP2009529340A patent/JP2010504617A/ja active Pending
- 2007-09-18 KR KR1020097005700A patent/KR20090058527A/ko not_active Ceased
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