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1. 发明申请

WO2012078543A2 GLARE REDUCING GLAZING ARTICLES 审中-公开
标题翻译： GLARE减少釉料文章
公开(公告)号：WO2012078543A2
公开(公告)日：2012-06-14
申请号：PCT/US2011063379
申请日：2011-12-06
申请人： 3M INNOVATIVE PROPERTIES CO , CHIEN BERT T , LIU YUFENG , DERKS KRISTOPHER J , PADIYATH RAGHUNATH , STRAUSS STEPHEN J
发明人： CHIEN BERT T , LIU YUFENG , DERKS KRISTOPHER J , PADIYATH RAGHUNATH , STRAUSS STEPHEN J
IPC分类号： G02B5/30 , G02B1/11 , G02B5/08
CPC分类号： G02B5/3041 , B32B17/064 , G02B27/281
摘要： Glazing articles that reduce glare include a glazing substrate, and a reflective polarizing film article attached to the glazing substrate. The reflective polarizing film article includes a reflective polarizing film, and a reflection inhibitor layer. The reflective polarizing film articles reduce transmission of polarized light with a polarization block axis that is horizontal, and reduce horizontally polarized light to 90% or less of the horizontally polarized incident visible light. The reflective polarizing film may include a multi-layer film construction. The reflection inhibitor layer may include a tinted layer or an absorptive polarizer layer. Glazing units that reduce glare include at least one glazing substrate, at least one reflective polarizing film, and at least one reflection inhibitor layer. The glazing substrate, reflective polarizing film, and reflection inhibitor layer may or may not be in contact with one another.
摘要翻译：减少眩光的制品上光包括窗用玻璃基板和附着在玻璃窗基板上的反射偏振膜制品。反射偏振膜制品包括反射偏振膜和反射抑制剂层。反射偏振膜制品减少具有水平偏振阻挡轴的偏振光的透射，并且将水平偏振光减小到水平偏振的入射可见光的90％或更小。反射偏振膜可以包括多层膜构造。反射抑制剂层可以包括着色层或吸收性偏振器层。减少眩光的窗玻璃单元包括至少一个窗用玻璃基板，至少一个反射偏振膜和至少一个反射抑制层。玻璃窗基板，反射偏振膜和反射抑制层可以彼此接触也可以不接触。

2. 发明申请

WO2011062929A3 PASSIVE DAYLIGHT-COUPLED BACKLIGHT WITH TURNING FILM HAVING PRISMS WITH CHAOS FOR SUNLIGHT VIEWABLE DISPLAYS 审中-公开
标题翻译：被动式日光灯联轴器背光带旋转遮光罩带有CHAOS可调节显示屏
公开(公告)号：WO2011062929A3
公开(公告)日：2011-09-22
申请号：PCT/US2010056929
申请日：2010-11-17
申请人： 3M INNOVATIVE PROPERTIES CO , BIERNATH ROLF W , YI JENNIFER R , BENOIT GILLES J , LIU YUFENG , WEBER MICHAEL F
发明人： BIERNATH ROLF W , YI JENNIFER R , BENOIT GILLES J , LIU YUFENG , WEBER MICHAEL F
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/133605 , G02F1/133606 , G02F2001/133607 , G02F2001/133618
摘要： A passive daylight-coupled display having an LCD panel, a diffuser, a turning film behind the LCD panel, and a curved reflector behind the turning film. For passive backlighting, the diffuser transmits daylight to the reflector, which reflects the daylight to the LCD panel through the turning film and provides for substantially uniform distribution of the daylight on the LCD panel for backlighting it. The turning film has prisms with chaos for an improved viewer experience.
摘要翻译：具有LCD面板，扩散器，LCD面板后面的转向膜的被动日光耦合显示器以及转向膜后面的弯曲反射器。对于被动背光，扩散器将日光传输到反射器，反射器通过转向膜将日光反射到LCD面板，并且将日光基本均匀地分布在LCD面板上用于背光。转向胶片具有混乱的棱镜，以改善观众体验。

3. 发明申请

WO2009123932A2 TRAFFIC SIGNAL SYSTEMS 审中-公开
标题翻译：交通信号系统
公开(公告)号：WO2009123932A2
公开(公告)日：2009-10-08
申请号：PCT/US2009038613
申请日：2009-03-27
申请人： 3M INNOVATIVE PROPERTIES CO , LIU YUFENG
发明人： LIU YUFENG
IPC分类号： G08G1/095
CPC分类号： G08G1/095
摘要： The present application relates to a traffic light including a light source from which propagates light rays and at least one layer of a structured brightness enhancement film and at least one layer of a light control film. The structured brightness enhancement film and the light control film are positioned adjacent to the light source such that a light ray emitted by the light source propagates through the brightness enhancement film and the light control film.
摘要翻译：本申请涉及一种交通信号灯，其包括传播光线的光源和至少一层结构化亮度增强膜和至少一层光控膜的交通信号灯。结构化亮度增强膜和光控制膜位于光源附近，使得由光源发射的光线通过亮度增强膜和光控制膜传播。

4. 发明申请

WO2009120574A3 THICK POLYESTER FILMS FOR OPTICAL ARTICLES AND OPTICAL ARTICLES 审中-公开
标题翻译：用于光学文章和光学文章的厚聚酯薄膜
公开(公告)号：WO2009120574A3
公开(公告)日：2010-01-07
申请号：PCT/US2009037662
申请日：2009-03-19
申请人： 3M INNOVATIVE PROPERTIES CO , JOHNSON STEPHEN A , LIU YUFENG , YUST DAVID T
发明人： JOHNSON STEPHEN A , LIU YUFENG , YUST DAVID T
IPC分类号： C08J5/18 , B29C55/10 , B32B27/36 , C08G63/183 , C08G63/688 , C08L67/03 , G02F1/133
CPC分类号： B29C55/12 , B29K2067/00 , B29K2995/0032 , B32B3/085 , B32B7/02 , B32B27/08 , B32B27/36 , B32B2250/244 , B32B2270/00 , B32B2307/412 , B32B2307/42 , B32B2307/518 , B32B2457/202 , C08J5/18 , C08J2367/02 , G02B5/3083 , G02F1/133606 , G02F2001/133607 , Y10T428/24612 , Y10T428/266
摘要： In one embodiment, the invention provides a polyethylene terephthalate film comprising a biaxially oriented and birefringent film polyethylene terephthalate film having at least one layer having a thickness of from 10 mils (0.25 mm) to 25 mils (0.64 mm), wherein the film is formed from a polyethylene terephthalate resin comprising the reaction product of dimethyl terephthalate, terephthalic acid, or a combination thereof ethylene glycol, a diol or triol monomer other than ethylene glycol and from 0.9 to 3 mol percent of a sulfonate monomer having an inorganic counterion based on 100 mol percent dimethyl terephthalate, terephthalic acid, or a combination thereof.
摘要翻译：在一个实施方案中，本发明提供一种聚对苯二甲酸乙二醇酯膜，其包含具有至少一层厚度为10密耳（0.25mm）至25密耳（0.64mm））的双轴取向和双折射膜聚对苯二甲酸乙二醇酯膜，其中所述膜形成由包含对苯二甲酸二甲酯，对苯二甲酸或其组合的乙二醇，除了乙二醇以外的二醇或三醇单体的反应产物的聚对苯二甲酸乙二醇酯树脂和0.9至3mol％的无机抗衡离子的磺酸酯单体基于100 摩尔％对苯二甲酸二甲酯，对苯二甲酸或其组合。

5. 发明专利

BR112013013806A2 artigos de vitrificação de redução de ofuscamento 未知
公开(公告)号：BR112013013806A2
公开(公告)日：2016-09-13
申请号：BR112013013806
申请日：2011-12-06
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： CHIEN BERT T , DERKS KRISTOPHER J , PADIYATH RAGHUNATH , STRAUSS STEPHEN J , LIU YUFENG
IPC分类号： G02B1/11 , G02B5/08 , G02B5/30

6. 发明专利

AT551626T 未知
公开(公告)号：AT551626T
公开(公告)日：2012-04-15
申请号：AT09790018
申请日：2009-07-01
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： YU TA-HUA , HEBRINK TIMOTHY , LIU YUFENG , KIVEL EDWARD , CZUPRYNSKI DANIEL , KLEIN JAMES
IPC分类号： G02B5/30 , B32B7/02 , B32B27/08 , G02B5/08
摘要： Presently described are multilayer optical films comprising an optical stack comprising at least one first birefringent optical layer; at least one (e.g. isotropic) second optical layer having a birefringence of less than 0.04 at 633 nm, and optionally at least one skin layer. The second layer, skin layer, or a combination thereof comprises a blend of at least one methyl methacrylate polymer and at least one styrene-acrylonitrile polymer.

7. 发明专利

BR112012019442A2 artigo e método 未知
公开(公告)号：BR112012019442A2
公开(公告)日：2016-05-03
申请号：BR112012019442
申请日：2011-01-26
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： MAHLI DAVID M , YUST DAVID T , GUSTAFSON FREDERICK J , LIU LAN H , JOHNSON MITCHELL A F , YAPEL ROBERT A , YANG YU , LIU YUFENG
IPC分类号： B43L1/00
摘要： artigo, artigo apagávle a seco e método a presente invenção está relacionada a artigos apagáveis tendo uma superfície de escrita texturizada, e métodos para produção e uso de ditos artigos.

8. 发明专利

MX2012013699A DISPOSITIVO DE PANTALLA Y METODO DE PROTECCION DE PANEL DE CRISTAL LIQUIDO (LC). 未知
公开(公告)号：MX2012013699A
公开(公告)日：2012-12-17
申请号：MX2012013699
申请日：2011-06-01
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： WEBER MICHAEL F , LIU YUFENG
IPC分类号： G02F1/13
摘要： Se describe un dispositivo de pantalla que utiliza una película de capas múltiples (104), que refleja la luz (roja) que tiene longitudes de onda entre aproximadamente 600 y 800 nm a un ángulo de incidencia de 60 grados (114), para proteger a un panel de cristal líquido (102) del daño por el calor y el sol. La película (104) transmite la luz de la banda visible con una longitud de onda entre aproximadamente 420 y 650 nm a incidencia normal (116). La superficie más externa (106) de la película (104) puede ser un recubrimiento duro (124). Una capa de óxido metálico (120) y una capa metálica (130) pueden ser incluidas para reflejar la luz IR mayor en longitud de onda que aproximadamente 850 nm.

9. 发明专利

AT528129T 未知
公开(公告)号：AT528129T
公开(公告)日：2011-10-15
申请号：AT08859092
申请日：2008-12-08
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： FRANK LOWELL C , JOHNSON STEPHEN A , KIM JI-HYUNG , KO BYUNG-SOO , LEE JI-HWA , LIU YUFENG
IPC分类号： B32B7/12 , B32B3/30 , B32B27/36 , G02B5/02 , G02F1/1335
摘要： Optical film laminates of birefringent polyester films and adhesive are disclosed. The laminates have a thickness of at least 10 mils (0.25 mm). The laminates of the invention are useful in displays having a diagonal of 37 in (94 cm) or greater.

10. 发明专利

SG185666A1 DISPLAY DEVICE AND METHOD OF LC PANEL PROTECTION 未知
公开(公告)号：SG185666A1
公开(公告)日：2012-12-28
申请号：SG2012085288
申请日：2011-06-01
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： WEBER MICHAEL F , LIU YUFENG
摘要： A display device uses a multilayer film (104), which reflects (red) light having wavelenghts between about 600 and 800 nm at a 60 degree angle of incidence (114), to protect a liquid christal panel (102) from heat and sun damage. The film (104) transmits light of the visible band with a wavelength between about 420 and 650 nm at normal incidence (116). The outermost surface (106) of the film (104) may be a hard coat (124). A metal oxide layer (120) and a metal layer (130) may be included to reflect IR light greater in wavelength than about 850 nm.

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