JP2006323392A5 - - Google Patents

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Publication number
JP2006323392A5
JP2006323392A5 JP2006138315A JP2006138315A JP2006323392A5 JP 2006323392 A5 JP2006323392 A5 JP 2006323392A5 JP 2006138315 A JP2006138315 A JP 2006138315A JP 2006138315 A JP2006138315 A JP 2006138315A JP 2006323392 A5 JP2006323392 A5 JP 2006323392A5
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JP
Japan
Prior art keywords
article
diffuse
diffuse reflector
nonwoven
pores
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.)
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Application number
JP2006138315A
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English (en)
Japanese (ja)
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JP2006323392A (ja
JP5144030B2 (ja
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Publication date
Priority claimed from US11/349,487 external-priority patent/US7660040B2/en
Application filed filed Critical
Publication of JP2006323392A publication Critical patent/JP2006323392A/ja
Publication of JP2006323392A5 publication Critical patent/JP2006323392A5/ja
Application granted granted Critical
Publication of JP5144030B2 publication Critical patent/JP5144030B2/ja
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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JP2006138315A 2005-05-17 2006-05-17 拡散反射物品 Active JP5144030B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68173605P 2005-05-17 2005-05-17
US60/681,736 2005-05-17
US11/349,487 US7660040B2 (en) 2005-05-17 2006-02-07 Diffuse reflective article
US11/349,487 2006-02-07

Publications (3)

Publication Number Publication Date
JP2006323392A JP2006323392A (ja) 2006-11-30
JP2006323392A5 true JP2006323392A5 (https=) 2009-07-02
JP5144030B2 JP5144030B2 (ja) 2013-02-13

Family

ID=36763153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006138315A Active JP5144030B2 (ja) 2005-05-17 2006-05-17 拡散反射物品

Country Status (6)

Country Link
US (1) US7660040B2 (https=)
EP (1) EP1724621B1 (https=)
JP (1) JP5144030B2 (https=)
KR (1) KR101307131B1 (https=)
CN (1) CN1881041B (https=)
TW (1) TWI429955B (https=)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110139386A1 (en) * 2003-06-19 2011-06-16 Eastman Chemical Company Wet lap composition and related processes
US7999455B2 (en) 2006-11-13 2011-08-16 Research Triangle Institute Luminescent device including nanofibers and light stimulable particles disposed on a surface of or at least partially within the nanofibers
US20090269563A1 (en) * 2005-12-22 2009-10-29 Toray Industries, Inc. A Corporation Of Japan, Light reflecting sheet
EP2067062A1 (en) * 2006-09-29 2009-06-10 E.I. Du Pont De Nemours And Company Diffuse reflector comprising nonwoven sheet
DE102006056150A1 (de) * 2006-11-28 2008-05-29 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Vorrichtung zur Abstrahlung elektromagnetischer Strahlung und Anzeigevorrichtung
JP2010513986A (ja) * 2006-12-18 2010-04-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 拡散反射体、拡散反射物品、光学ディスプレイ、および拡散反射体の製造方法
US7976741B2 (en) * 2007-02-12 2011-07-12 Ichia Technologies, Inc. Method of manufacturing light guide plate of keypad
EP2843464A1 (en) * 2007-05-29 2015-03-04 Koninklijke Philips N.V. Lighting device having a light exit window
KR101424273B1 (ko) * 2007-12-10 2014-07-31 엘지전자 주식회사 광학 필름 및 이를 구비한 백라이트 유닛
US20090173569A1 (en) * 2007-12-20 2009-07-09 E. I. Du Pont De Nemours And Company Acoustic absorber with barrier facing
US20090173570A1 (en) * 2007-12-20 2009-07-09 Levit Natalia V Acoustically absorbent ceiling tile having barrier facing with diffuse reflectance
EP2250532B1 (en) * 2008-03-04 2018-10-17 E. I. du Pont de Nemours and Company Improved reflection-type projection screen
WO2009143561A1 (en) * 2008-05-25 2009-12-03 3Gsolar Ltd Optical enhancement for solar devices
KR101245876B1 (ko) * 2008-05-30 2013-03-20 코오롱패션머티리얼 (주) 반사부재
KR20160105527A (ko) 2008-07-10 2016-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체
KR20110043732A (ko) 2008-08-08 2011-04-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광을 처리하기 위한 점탄성층을 갖는 도광체
WO2010108160A2 (en) * 2009-03-20 2010-09-23 Eric William Hearn Teather Diffusive light reflectors with polymeric coating
US8361611B2 (en) * 2009-03-20 2013-01-29 Whiteoptics Llc Diffusively light reflective paint composition, method for making paint composition, and diffusively light reflective articles
US20100239844A1 (en) * 2009-03-20 2010-09-23 Eric William Hearn Teather Diffusively light reflective paint composition, method for making paint composition, and diffusively light reflective articles
EP2292972B1 (en) * 2009-09-02 2013-03-27 3M Innovative Properties Company Light device and vehicle including light device
FR2955207B1 (fr) * 2010-01-08 2012-02-10 Saint Gobain Technical Fabrics Dispositif collecteur de rayonnement
KR20120115568A (ko) * 2010-02-10 2012-10-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 층을 구비한 조명 장치
KR20130099951A (ko) 2010-08-20 2013-09-06 리서치 트라이앵글 인스티튜트, 인터내셔널 칼러 튜닝 가능 조명 장치 및 조명 장치들의 칼러 출력 튜닝 방법
US9441811B2 (en) 2010-08-20 2016-09-13 Research Triangle Institute Lighting devices utilizing optical waveguides and remote light converters, and related methods
US9101036B2 (en) 2010-08-20 2015-08-04 Research Triangle Institute Photoluminescent nanofiber composites, methods for fabrication, and related lighting devices
US9453728B2 (en) * 2010-09-13 2016-09-27 Micro-Epsilon Optronic Gmbh Optical measurement system for determining distances
EP2466349A1 (en) 2010-12-17 2012-06-20 3M Innovative Properties Company Light guide illumination device with fibrous diffuser layer
TWI406058B (zh) * 2010-12-20 2013-08-21 Au Optronics Corp 背光模組
US20120154917A1 (en) * 2011-01-18 2012-06-21 Eric William Hearn Teather Color-shifting reflector
DK2720862T3 (en) 2011-06-17 2016-09-19 Fiberweb Inc Vapor permeable, water impervious TOTAL MAJOR MULTI-LAYER ARTICLE
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
ES2643697T3 (es) 2011-06-23 2017-11-23 Fiberweb, Llc Artículo multicapa permeable al vapor y prácticamente impermeable al agua
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
JP6207117B2 (ja) * 2011-07-19 2017-10-04 スリーエム イノベイティブ プロパティズ カンパニー 面光源装置
TWI451290B (zh) * 2011-12-09 2014-09-01 Primax Electronics Ltd 發光鍵盤
CN103182819B (zh) 2011-12-31 2015-11-25 杜邦公司 包含非织造片材的漫反射层合物
US20130183510A1 (en) * 2012-01-12 2013-07-18 E I Du Pont De Nemours And Company Diffuse reflector
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
CN203720389U (zh) * 2013-12-13 2014-07-16 苏州艾尔迪电子有限公司 一种带有涂层的无纺布扩散片
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
CN104459846A (zh) 2015-01-07 2015-03-25 京东方科技集团股份有限公司 一种扩散片、背光模组及液晶显示装置
CN105065938A (zh) * 2015-08-10 2015-11-18 苏州速腾电子科技有限公司 装有高反射膜反射器的灯具
CN105065988A (zh) * 2015-08-10 2015-11-18 苏州速腾电子科技有限公司 漫反射照明装置
CN105090788A (zh) * 2015-08-10 2015-11-25 苏州速腾电子科技有限公司 装有高反射膜反射器的led灯具
CN105065939A (zh) * 2015-08-10 2015-11-18 苏州速腾电子科技有限公司 装有反射器的灯
CN105065989A (zh) * 2015-08-10 2015-11-18 苏州速腾电子科技有限公司 装有漫反射反射器的灯具
CN105065937A (zh) * 2015-08-10 2015-11-18 苏州速腾电子科技有限公司 带有二次反射反射器的照明灯
JP6675853B2 (ja) * 2015-10-13 2020-04-08 旭化成株式会社 極細メルトブローン不織布を用いた光学系シート
WO2017199368A1 (ja) * 2016-05-18 2017-11-23 富士通株式会社 光源および検出装置
ES2746375T3 (es) 2016-08-02 2020-03-05 Fitesa Germany Gmbh Sistema y proceso para la preparación de telas no tejidas de ácido poliláctico
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
KR102479098B1 (ko) * 2016-10-11 2022-12-21 이 아이 듀폰 디 네모아 앤드 캄파니 엠보싱 인쇄 패턴의 접합 표면을 갖는 부직물을 포함하는 밀봉된 접촉 영역을 포함하는 패키지
JP6837220B2 (ja) * 2017-03-29 2021-03-03 パナソニックＩｐマネジメント株式会社 照明装置
DE102017003362A1 (de) * 2017-04-06 2018-10-11 Carl Freudenberg Kg Element zur Lichtmanipulation
DE102017215369A1 (de) * 2017-09-01 2019-03-07 Benecke-Kaliko Ag Lichtdurchlässige Mehrschichtverbundfolie
US11002676B2 (en) * 2018-04-09 2021-05-11 Hunter Associates Laboratory, Inc. UV-VIS spectroscopy instrument and methods for color appearance and difference measurement
KR102595821B1 (ko) 2018-05-02 2023-10-30 서울바이오시스 주식회사 발광 소자 패키지
CN110456558B (zh) * 2018-05-08 2022-08-19 京东方科技集团股份有限公司 光学膜材、背光源及显示装置
CN111240096B (zh) * 2020-03-13 2021-07-06 Tcl华星光电技术有限公司 背光模组及具有该背光模组的显示装置
CN112339356A (zh) * 2020-10-21 2021-02-09 宁波东旭成新材料科技有限公司 一种漫反射膜
CN114687069B (zh) * 2020-12-30 2023-06-20 江苏青昀新材料有限公司 一种多功能聚合物无纺布及其织物
GB2629753A (en) 2023-02-27 2024-11-13 Hunt Tech Limited Improvements relating to insulation

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
NL300881A (https=) * 1962-11-23
US3860369A (en) * 1972-11-02 1975-01-14 Du Pont Apparatus for making non-woven fibrous sheet
US4912720A (en) * 1988-10-27 1990-03-27 Labsphere, Inc. Laser cavity material
US4999222A (en) * 1989-07-10 1991-03-12 E. I. Du Pont De Nemours And Company Metallized polyethylene plexifilamentary film-fibril sheet
JPH0894809A (ja) * 1994-09-26 1996-04-12 Ono Gijutsu Kenkyusho:Kk 多孔質ゲル乾燥皮膜を塗被してなる拡散反射部材とその製法
US5596450A (en) * 1995-01-06 1997-01-21 W. L. Gore & Associates, Inc. Light reflectant surface and method for making and using same
US5863639A (en) * 1995-09-13 1999-01-26 E. I. Du Pont De Nemours And Company Nonwoven sheet products made from plexifilamentary film fibril webs
US5825543A (en) * 1996-02-29 1998-10-20 Minnesota Mining And Manufacturing Company Diffusely reflecting polarizing element including a first birefringent phase and a second phase
ES2165671T3 (es) 1997-03-05 2002-03-16 Du Pont Material laminar mejorado fabricado por hilatura por evaporacion subita.
US5982548A (en) * 1997-05-19 1999-11-09 W. L. Gore & Associates, Inc. Thin light reflectant surface and method for making and using same
US6036327A (en) * 1997-07-28 2000-03-14 Lucent Technologies Inc. Transparent display with diffuser backed microtextured illuminating device and method of manufacture therefor
US6497946B1 (en) * 1997-10-24 2002-12-24 3M Innovative Properties Company Diffuse reflective articles
US5976686A (en) * 1997-10-24 1999-11-02 3M Innovative Properties Company Diffuse reflective articles
US6123442A (en) * 1997-10-24 2000-09-26 Minnesota Mining And Manufacturing Company Articles with diffuse reflection of light from light fibers
CN1312915A (zh) * 1998-08-18 2001-09-12 戈尔企业控股股份有限公司 可清洁的耐污染光反射表面
CN1221688C (zh) * 1999-10-18 2005-10-05 纳幕尔杜邦公司 闪蒸纺制的薄片材料
US6632850B2 (en) * 2001-04-04 2003-10-14 3M Innovative Properties Company Microporous materials and methods of making the same
CN1253730C (zh) * 2001-08-06 2006-04-26 优泊公司 光反射体
JP4143338B2 (ja) * 2002-06-06 2008-09-03 株式会社ユポ・コーポレーション 面光源装置および液晶ディスプレイ装置
JP2004151707A (ja) * 2002-10-11 2004-05-27 Yupo Corp 光反射体
JP2004219926A (ja) * 2003-01-17 2004-08-05 Three M Innovative Properties Co 光学フィルム構造体、照明装置及び液晶表示装置
US7338916B2 (en) 2004-03-31 2008-03-04 E.I. Du Pont De Nemours And Company Flash spun sheet material having improved breathability
JP2005316149A (ja) * 2004-04-28 2005-11-10 Mitsui Chemicals Inc 反射シート

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