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1. 发明授权

US08339542B2 Passive and hybrid daylight-coupled N-stack and collapsible backlights for sunlight viewable displays 失效
标题翻译：被动和混合日光耦合的N-stack和可折叠背光用于阳光可观的显示器
公开(公告)号：US08339542B2
公开(公告)日：2012-12-25
申请号：US12492166
申请日：2009-06-26
申请人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick
发明人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick
IPC分类号： G02F1/1335
CPC分类号： G02F1/133605 , G02F1/13362 , G02F2001/133618
摘要： A passive daylight-coupled display having an LCD panel, a diffuser, and a curved reflector behind the LCD panel. For passive backlighting, the diffuser transmits daylight to the reflector, which reflects the daylight to the LCD panel and provides for substantially uniform distribution of the daylight on the LCD panel for backlighting it. An N-stack daylight-coupled display includes a plurality of passive backlights cascaded in a stack for backlighting of LCD panels or static display panels. One N-stack display can include an active light source to provide light to the reflectors, and a secondary light source to provide light to at least one of the reflectors to provide backlighting of the display in low lighting conditions. A collapsible daylight-coupled display includes a daylight-coupled backlight that is collapsible when not in use for hand-held or portable display devices.
摘要翻译：被动日光灯耦合显示器，具有LCD面板，漫射器和LCD面板后面的弯曲反射器。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。 N堆叠日光耦合显示器包括级联在堆叠中的多个被动背光，用于LCD面板或静态显示面板的背光。一个N堆叠显示器可以包括用于向反射器提供光的主动光源和用于向至少一个反射器提供光的次级光源，以在低照明条件下提供显示器的背光。可折叠的日光耦合显示器包括在不用于手持或便携式显示设备的情况下可折叠的日光耦合背光。

2. 发明申请

US20100141869A1 PASSIVE AND HYBRID DAYLIGHT-COUPLED BACKLIGHTS FOR SUNLIGHT VIEWABLE DISPLAYS 失效
标题翻译：被动和混合式日光灯联接背光灯
公开(公告)号：US20100141869A1
公开(公告)日：2010-06-10
申请号：US12330155
申请日：2008-12-08
申请人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick , John S. Huizinga
发明人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick , John S. Huizinga
IPC分类号： G02F1/13357
CPC分类号： G02F1/133605 , G02F1/1336 , G02F1/133606 , G02F2001/133618 , G02F2001/133626
摘要： A passive daylight-coupled display having an LCD panel, a diffuser, and a curved reflector behind the LCD panel. For passive backlighting, the diffuser transmits daylight to the reflector, which reflects the daylight to the LCD panel and provides for substantially uniform distribution of the daylight on the LCD panel for backlighting it. A hybrid display includes both a passive backlight and an active backlight for providing backlighting from an active light source.
摘要翻译：被动日光灯耦合显示器，具有LCD面板，漫射器和LCD面板后面的弯曲反射器。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。混合显示器包括无源背光和用于从主动光源提供背光的主动背光源。

3. 发明授权

US08149351B2 Passive and hybrid daylight-coupled backlights for sunlight viewable displays 失效
标题翻译：被动和混合的日光耦合背光用于阳光可观看的显示屏
公开(公告)号：US08149351B2
公开(公告)日：2012-04-03
申请号：US12330155
申请日：2008-12-08
申请人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick , John S. Huizinga
发明人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick , John S. Huizinga
IPC分类号： G02F1/1335
CPC分类号： G02F1/133605 , G02F1/1336 , G02F1/133606 , G02F2001/133618 , G02F2001/133626
摘要： A passive daylight-coupled display having an LCD panel, a diffuser, and a curved reflector behind the LCD panel. For passive backlighting, the diffuser transmits daylight to the reflector, which reflects the daylight to the LCD panel and provides for substantially uniform distribution of the daylight on the LCD panel for backlighting it. A hybrid display includes both a passive backlight and an active backlight for providing backlighting from an active light source.
摘要翻译：被动日光灯耦合显示器，具有LCD面板，漫射器和LCD面板后面的弯曲反射器。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。混合显示器包括无源背光和用于从主动光源提供背光的主动背光源。

4. 发明申请

US20100328578A1 PASSIVE AND HYBRID DAYLIGHT-COUPLED N-STACK AND COLLAPSIBLE BACKLIGHTS FOR SUNLIGHT VIEWABLE DISPLAYS 失效
标题翻译：被动和混合式日光灯耦合的N-stack和可折叠的背光灯
公开(公告)号：US20100328578A1
公开(公告)日：2010-12-30
申请号：US12492166
申请日：2009-06-26
申请人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick
发明人： Rolf W. Biernath , Jennifer R. Yi , Keith M. Kotchick
IPC分类号： G02F1/13357
CPC分类号： G02F1/133605 , G02F1/13362 , G02F2001/133618
摘要： A passive daylight-coupled display having an LCD panel, a diffuser, and a curved reflector behind the LCD panel. For passive backlighting, the diffuser transmits daylight to the reflector, which reflects the daylight to the LCD panel and provides for substantially uniform distribution of the daylight on the LCD panel for backlighting it. An N-stack daylight-coupled display includes a plurality of passive backlights cascaded in a stack for backlighting of LCD panels or static display panels. One N-stack display can include an active light source to provide light to the reflectors, and a secondary light source to provide light to at least one of the reflectors to provide backlighting of the display in low lighting conditions. A collapsible daylight-coupled display includes a daylight-coupled backlight that is collapsible when not in use for hand-held or portable display devices.
摘要翻译：被动日光灯耦合显示器，具有LCD面板，漫射器和LCD面板后面的弯曲反射器。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。 N堆叠日光耦合显示器包括级联在堆叠中的多个被动背光，用于LCD面板或静态显示面板的背光。一个N堆叠显示器可以包括用于向反射器提供光的主动光源和用于向至少一个反射器提供光的次级光源，以在低照明条件下提供显示器的背光。可折叠的日光耦合显示器包括在不用于手持或便携式显示设备的情况下可折叠的日光耦合背光。

5. 发明申请

US20110116012A1 PASSIVE DAYLIGHT-COUPLED BACKLIGHT WITH TURNING FILM HAVING PRISMS WITH CHAOS FOR SUNLIGHT VIEWABLE DISPLAYS 失效
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：US20110116012A1
公开(公告)日：2011-05-19
申请号：US12620957
申请日：2009-11-18
申请人： Rolf W. Biernath , Jennifer R. Yi , Gilles J. Benoit , Yufeng Liu , Michael F. Weber
发明人： Rolf W. Biernath , Jennifer R. Yi , Gilles J. Benoit , Yufeng Liu , Michael F. Weber
IPC分类号： 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，扩散器将日光传送到反射器，反射器通过转动膜将日光反射到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。

6. 发明授权

US08228463B2 Passive daylight-coupled backlight with turning film having prisms with chaos for sunlight viewable displays 失效
标题翻译：被动日光耦合背光，其转向膜具有用于阳光可观的显示器的混乱的棱镜
公开(公告)号：US08228463B2
公开(公告)日：2012-07-24
申请号：US12620957
申请日：2009-11-18
申请人： Rolf W. Biernath , Jennifer R. Yi , Gilles J. Benoit , Yufeng Liu , Michael F. Weber
发明人： Rolf W. Biernath , Jennifer R. Yi , Gilles J. Benoit , Yufeng Liu , Michael F. Weber
IPC分类号： G02F1/1335
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，扩散器将日光传送到反射器，反射器通过转动膜将日光反射到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。

7. 发明申请

US20130222768A1 SHAPED REAR PROJECTION SCREEN WITH SHAPED FRESNEL LENS SHEET 审中-公开
标题翻译：具有形状的FRESNEL镜片的形状后投影屏幕
公开(公告)号：US20130222768A1
公开(公告)日：2013-08-29
申请号：US13407053
申请日：2012-02-28
申请人： Rolf W. Biernath , Brian T. Weber
发明人： Rolf W. Biernath , Brian T. Weber
IPC分类号： G03B21/14 , G03B21/62
CPC分类号： G03B21/606 , G03B21/625
摘要： A system for projecting content onto a shaped screen. The system includes a projector configured for projecting content having a particular shape and a rear projection screen with an optically active light redirecting film, such as Fresnel lenses, for receiving and displaying the projected content. The rear projection screen and the optically active light redirecting film each have a shape substantially conforming to the particular shape of the content. The optically active light redirecting film, such as a Fresnel lens sheet, provides for brightness uniformity and a wide view angle. The rear projection screen can include a turning film for displaying content received from the projector at an angle.
摘要翻译：用于将内容投影到成形屏幕上的系统。该系统包括投影仪，其被配置为用于投射具有特定形状的内容和具有用于接收和显示投影内容的光学有源光重定向膜（例如菲涅尔透镜）的背投影屏幕。背投影屏幕和光学活动光重定向膜各自具有基本符合内容的特定形状的形状。诸如菲涅耳透镜片的光学活动的光重定向膜提供亮度均匀性和宽的视角。背投屏幕可以包括用于以一定角度显示从投影仪接收的内容的转动胶片。

8. 发明授权

US08469575B2 Backlight and display system using same 有权
标题翻译：背光和显示系统使用相同
公开(公告)号：US08469575B2
公开(公告)日：2013-06-25
申请号：US12600914
申请日：2008-05-19
申请人： Michael F. Weber , Timothy J. Hebrink , Timothy J. Nevitt , John A. Wheatley , Craig R. Schardt , Rolf W. Biernath , William J. Bryan , Andrew J. Ouderkirk , David G. Freier , Myron K. Jordan , Kristopher J. Derks , Zhaohui Yang , Edward J. Kivel
发明人： Michael F. Weber , Timothy J. Hebrink , Timothy J. Nevitt , John A. Wheatley , Craig R. Schardt , Rolf W. Biernath , William J. Bryan , Andrew J. Ouderkirk , David G. Freier , Myron K. Jordan , Kristopher J. Derks , Zhaohui Yang , Edward J. Kivel
IPC分类号： F21V7/04
CPC分类号： F21K9/54 , F21K9/62 , F21V7/04 , G02B5/305 , G02B5/3083 , G02B6/0055 , G02B6/0056 , G02B6/0073 , G02B6/0096 , G02B27/286 , G02F1/133605 , G02F1/13362 , G02F2001/133545
摘要： A backlight that includes a front reflector and a back reflector that form a hollow light recycling cavity including an output surface is disclosed. The backlight further includes one or more light sources disposed to emit light into the light recycling cavity. The front reflector includes an on-axis average reflectivity of at least 90% for visible light polarized in a first plane, and an on-axis average reflectivity of at least 25% but less than 90% for visible light polarized in a second plane perpendicular to the first plane.
摘要翻译：公开了一种包括形成包括输出表面的中空光循环腔的前反射器和后反射器的背光源。背光源还包括设置成将光发射到光循环腔中的一个或多个光源。前反射器包括在第一平面中偏振的可见光的至少90％的轴上平均反射率，以及垂直于第二平面偏振的可见光的至少25％但小于90％的轴上平均反射率到第一架飞机。

9. 发明申请

US20120038982A1 FILMS ENABLING AUTOSTEREOSCOPY 审中-公开
标题翻译：电影启动自动化
公开(公告)号：US20120038982A1
公开(公告)日：2012-02-16
申请号：US13279430
申请日：2011-10-24
申请人： John S. Huizinga , Rolf W. Biernath , Vincent W. King , John C. Schultz , Michael J. Sykora , Robert L. Brott
发明人： John S. Huizinga , Rolf W. Biernath , Vincent W. King , John C. Schultz , Michael J. Sykora , Robert L. Brott
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G02B6/0053 , G02F1/133615
摘要： A stereoscopic 3D liquid crystal display module includes a liquid crystal display panel and a directional backlight positioned to provide light to the liquid crystal display panel. A double sided prism film is disposed between the liquid crystal display panel and the directional backlight. The prism film includes a first surface having a series of cylindrical lenses adjacent the liquid crystal display panel and a second surface, opposite the first surface, having a series of non-contiguous prisms adjacent the directional backlight. Each of the non-contiguous prisms is separated from adjacent prisms by a transmissive flat portion or an opaque portion.
摘要翻译：立体3D液晶显示模块包括液晶显示面板和定向用于向液晶显示面板提供光的定向背光源。双面棱镜膜设置在液晶显示面板和定向背光之间。棱镜膜包括具有与液晶显示面板相邻的一系列柱面透镜的第一表面和与第一表面相对的第二表面，具有与定向背光相邻的一系列不连续的棱镜。每个非连续棱镜通过透射平坦部分或不透明部分与相邻棱镜分离。

10. 发明授权

US08068187B2 Stereoscopic 3D liquid crystal display apparatus having a double sided prism film comprising cylindrical lenses and non-contiguous prisms 有权
标题翻译：具有双面棱镜膜的立体3D液晶显示装置，包括柱面透镜和不连续的棱镜
公开(公告)号：US08068187B2
公开(公告)日：2011-11-29
申请号：US12141352
申请日：2008-06-18
申请人： John S. Huizinga , Rolf W. Biernath , Vincent W. King , John C. Schultz , Michael J. Sykora , Robert L. Brott
发明人： John S. Huizinga , Rolf W. Biernath , Vincent W. King , John C. Schultz , Michael J. Sykora , Robert L. Brott
IPC分类号： G02F1/1335 , F21V7/04
CPC分类号： G02B27/2214 , G02B6/0053 , G02F1/133615
摘要： A stereoscopic 3D liquid crystal display module includes a liquid crystal display panel and a directional backlight positioned to provide light to the liquid crystal display panel. A double sided prism film is disposed between the liquid crystal display panel and the directional backlight. The prism film includes a first surface having a series of cylindrical lenses adjacent the liquid crystal display panel and a second surface, opposite the first surface, having a series of non-contiguous prisms adjacent the directional backlight. Each of the non-contiguous prisms is separated from adjacent prisms by a transmissive flat portion or an opaque portion.
摘要翻译：立体3D液晶显示模块包括液晶显示面板和定向用于向液晶显示面板提供光的定向背光源。双面棱镜膜设置在液晶显示面板和定向背光之间。棱镜膜包括具有与液晶显示面板相邻的一系列柱面透镜的第一表面和与第一表面相对的第二表面，具有与定向背光相邻的一系列不连续的棱镜。每个非连续棱镜通过透射平坦部分或不透明部分与相邻棱镜分离。

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