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1. 发明申请

US20060138945A1 Electroluminescent devices and methods of making electroluminescent devices including an optical spacer 有权
公开(公告)号：US20060138945A1
公开(公告)日：2006-06-29
申请号：US11024202
申请日：2004-12-28
申请人： Martin Wolk , Robert Brott , Thomas Hoffend
发明人： Martin Wolk , Robert Brott , Thomas Hoffend
IPC分类号： H05B33/14 , H05B33/00
CPC分类号： H05B33/22 , H01L27/3211 , H01L27/322 , H01L33/465 , H01L51/5265 , H01L2924/0002 , H01L2924/00
摘要： An electroluminescent device and a method of making an electroluminescent device that includes one or more optical spacers are disclosed. In one embodiment, the method includes forming an electroluminescent element on a substrate. The method further includes selectively thermally transferring an optical spacer.

2. 发明申请

US20070070494A1 Multilayer optical interference film 审中-公开
标题翻译：多层光学干涉膜
公开(公告)号：US20070070494A1
公开(公告)日：2007-03-29
申请号：US11236337
申请日：2005-09-27
申请人： Robert Brott , Yaoqi Liu , Jeffrey Cernohous , Ying-Yuh Lu , Robert Moshrefzadeh , Kevin Schaffer
发明人： Robert Brott , Yaoqi Liu , Jeffrey Cernohous , Ying-Yuh Lu , Robert Moshrefzadeh , Kevin Schaffer
IPC分类号： G02B13/14
CPC分类号： G02B5/287 , G02B1/111
摘要： A multilayer optical film is disclosed. The multilayer film includes at least two adjacent optically transmissive tacky adhesive layers. Each tacky adhesive layer reflects light by optical interference.
摘要翻译：公开了一种多层光学膜。多层膜包括至少两个相邻的光学透射粘性层。每个粘性粘合层通过光学干涉反射光。

3. 发明申请

US20060193582A1 Composite polymer fibers 有权
标题翻译：复合聚合物纤维
公开(公告)号：US20060193582A1
公开(公告)日：2006-08-31
申请号：US11068158
申请日：2005-02-28
申请人： Andrew Ouderkirk , Olester Benson , James Breister , Robert Brott , Yeun-Jong Chou , Patrick Fleming , William Kopecky , Diane North , Roger Stumo , Kristin Thunhorst , Bruce Wilson
发明人： Andrew Ouderkirk , Olester Benson , James Breister , Robert Brott , Yeun-Jong Chou , Patrick Fleming , William Kopecky , Diane North , Roger Stumo , Kristin Thunhorst , Bruce Wilson
IPC分类号： G02B6/036 , G02B6/02 , G02B6/10 , B29D11/00 , G02B6/00
CPC分类号： G02B6/001 , D01D5/36 , D01F8/14 , G02B1/045 , G02B5/3008 , G02B6/0051 , G02B6/0053 , G02B6/02347 , G02B6/02352 , G02B6/02357 , G02B6/02361 , G02B6/02371 , G02B6/024 , G02B6/04
摘要： A composite polymer fiber comprises a polymer filler material and a plurality of polymer scattering fibers disposed within the filler material. At least one of the filler material and the scattering fibers is formed of a birefringent material. The refractive indices of the filler material and the scattering fibers can be substantially matched for light incident in a first polarization state on the composite polymer fiber and unmatched for light incident in an orthogonal polarization state. The scattering fibers may be arranged to form a photonic crystal within the composite fiber. The composite fibers may be extruded and may be formed into a yarn, a weave or the like. If the filler material is soluble, it may be washed out of the yarn or weave, and the scattering fibers may then be infiltrated with a resin that is subsequently cured.
摘要翻译：复合聚合物纤维包括聚合物填充材料和布置在填充材料内的多个聚合物散射纤维。填充材料和散射纤维中的至少一种由双折射材料形成。对于在复合聚合物纤维上以第一偏振态入射的光，填充材料和散射光纤的折射率可以基本上匹配，并且对于以正交偏振状态入射的光是不匹配的。散射纤维可以被布置成在复合纤维内形成光子晶体。复合纤维可以被挤出并且可以形成为纱线，编织物等。如果填充材料是可溶的，则其可以从纱线中洗涤或织出，然后散射纤维可以用随后固化的树脂渗透。

4. 发明申请

US20060141218A1 Uniaxially oriented articles having structured surface 审中-公开
标题翻译：具有结构化表面的单轴取向制品
公开(公告)号：US20060141218A1
公开(公告)日：2006-06-29
申请号：US11184024
申请日：2004-12-23
申请人： Rolf Biernath , Olester Benson , Andrew Ouderkirk , William Merrill , David Kowitz , Catherine Tarnowski , Robert Brott
发明人： Rolf Biernath , Olester Benson , Andrew Ouderkirk , William Merrill , David Kowitz , Catherine Tarnowski , Robert Brott
IPC分类号： B32B3/00
CPC分类号： B29C55/04 , G02B5/1833 , G02B5/3083 , Y10T428/24479
摘要： Uniaxially Oriented Articles Having Structured Surface A process for uniaxially stretching films is having a structured surface comprising a geometric feature is described. The process provides a film in which the cross sectional shape of the feature after stretching is substantially identical to the cross sectional shape of the feature prior to stretching. Structured surface articles are also described. The articles have substantially the same uniaxial orientation throughout the film, including the geometric structure. Uniaxially oriented articles having structured surfaces are described. The articles have dimensional relationships as follows: the (a) ratio of the thickness of the body (Z′) to the height of the geometric feature (P′) is at least about 2; or (b) the ratio of body thickness to feature height (Z′:P′) is at least about 1 and the ratio of feature height to feature separation (P′:FS′) is at least about 1; or (c) the ratio of body thickness to feature height (Z′:P′) is at least about 1 and the ratio of feature base width to feature separation (BW′:FS′) is at least about 1; or (d) the ratio of body thickness to feature base width (Z′:BW′) is at least about 3; or (e) the ratio of body thickness to feature base width (Z′:BW′) is at least about 1 and the ratio of feature height to feature separation (P′:FS′) is at least about 1; or (f) the ratio of body thickness to feature base width (Z′:BW′) is at least about 1 and the ratio of feature base width to feature separation (BW′:FS′) is at least about 1; or (g) the ratio of feature base width to feature top width (BW′:TW′) is at least about 2 and the ratio of feature base width to feature separation (BW′:FS′) is at least about 1.
摘要翻译：具有结构化表面的单轴定向制品用于单轴拉伸膜的方法具有包括几何特征的结构化表面。该方法提供了拉伸后的特征的横截面形状与拉伸前的特征的横截面形状基本相同的膜。还描述了结构化表面制品。制品在整个薄膜中具有基本相同的单轴取向，包括几何结构。对具有结构化表面的单轴取向制品进行说明。制品的尺寸关系如下：（a）身体（Z'）的厚度与几何特征（P'）的高度之比至少为2; 或（b）身体厚度与特征高度之比（Z'：P'）至少约为1，特征高度与特征分离比（P'：FS'）至少约为1; 或（c）身体厚度与特征高度之比（Z'：P'）至少约为1，特征基本宽度与特征分离（BW'：FS'）之比至少为1; 或（d）体厚与特征基准宽度（Z'：BW'）的比值至少为3; 或（e）身体厚度与特征基准宽度（Z'：BW'）的比值至少约为1，特征高度与特征分离比（P'：FS'）至少约为1; 或（f）身体厚度与特征基准宽度（Z'：BW'）的比值至少约为1，特征基础宽度与特征分离（BW'：FS'）之比至少为1; 或（g）特征基本宽度与特征顶部宽度（BW'：TW'）的比率至少约为2，并且特征基本宽度与特征分离（BW'：FS'）的比率至少为约1。

5. 发明申请

US20060274244A1 Structured oriented films for use in displays 审中-公开
标题翻译：用于显示器的结构化导向胶片
公开(公告)号：US20060274244A1
公开(公告)日：2006-12-07
申请号：US11400557
申请日：2006-04-07
申请人： James Battiato , William Merrill , Leland Whitney , Kenneth Epstein , Robert Brott , Rolf Biernath , Mitsuko O'Neill , Stephen Johnson , Matthew Johnson , Daniel Hennen , William Black , Mark O'Neill , William Bryan , Dennis Wilson , Martin Denker , David Kowitz
发明人： James Battiato , William Merrill , Leland Whitney , Kenneth Epstein , Robert Brott , Rolf Biernath , Mitsuko O'Neill , Stephen Johnson , Matthew Johnson , Daniel Hennen , William Black , Mark O'Neill , William Bryan , Dennis Wilson , Martin Denker , David Kowitz
IPC分类号： G02F1/1335
CPC分类号： G02B5/045 , B29C43/222 , B29C55/08 , B29C55/16 , B29D11/00278 , B29D11/00663 , B29K2995/0032 , G02B5/3041 , G02F1/133611 , G02F2001/133607
摘要： Films having a structured surface with an engineered feature, such as prism grooves, to be used in displays having a backlight. The films can be arranged in a stack having one or more of the following: birefringent brightness enhancement films, non-birefringent brightness enhancement films, polarizers, diffusers, birefringent turning films, and non-birefringent turning films. Those films can be arranged in any order from the backlight to a viewer.
摘要翻译：具有具有工程特征的结构化表面的膜，例如棱镜凹槽，用于具有背光的显示器中。膜可以布置成具有以下一个或多个的叠层：双折射亮度增强膜，非双折射亮度增强膜，偏振器，扩散器，双折射转动膜和非双折射转动膜。这些电影可以从背光到观看者的任何顺序排列。

6. 发明申请

US20060158724A1 Microstructured screen with light absorbing material and method of manufacturing 失效
公开(公告)号：US20060158724A1
公开(公告)日：2006-07-20
申请号：US11387539
申请日：2006-03-23
申请人： Patrick Thomas , John Nelson , Scott Tapio , Michael Graetz , Amy Gates , Peter Olofson , Robert Brott , Robert Moshrefzadeh
发明人： Patrick Thomas , John Nelson , Scott Tapio , Michael Graetz , Amy Gates , Peter Olofson , Robert Brott , Robert Moshrefzadeh
IPC分类号： G03B21/56
CPC分类号： B29C70/745 , B29D11/00278 , B29D11/0074 , G03B21/625
摘要： A film for a screen has a light transmitting substrate and a plurality of structures disposed on the substrate. An optical material at least partially fills cavities between the structures. A method of forming a film includes providing a light transmitting substrate having a plurality of structures disposed thereon and at least partially filling the cavities therebetween with an optical material.

7. 发明申请

US20080084513A1 STEREOSCOPIC 3D LIQUID CRYSTAL DISPLAY WITH SEGMENTED LIGHT GUIDE 有权
标题翻译：立体声3D液晶显示屏，带有指示灯指南
公开(公告)号：US20080084513A1
公开(公告)日：2008-04-10
申请号：US11866017
申请日：2007-10-02
申请人： Robert Brott , Dale Ehnes , David Lundin , Michael Meis , John Nelson
发明人： Robert Brott , Dale Ehnes , David Lundin , Michael Meis , John Nelson
IPC分类号： G02F1/13357 , G02F1/133
CPC分类号： G02B27/2264 , G02B6/0038 , G02B6/0061 , G02B6/0076 , G02B6/0078 , G02B27/2214 , H04N13/32 , H04N13/398 , Y10S385/901
摘要： A backlight for a stereoscopic 3D liquid crystal display apparatus includes a light guide formed from a plurality of segments. Each segment has a first side and a second side opposite the first side, and a first surface extending between the first and second sides and a second surface opposite the first surface. The first surface substantially re-directs light and the second surface substantially transmits light. The plurality of segments are arranged substantially in parallel with the second surfaces transmitting light in substantially the same direction to provide backlighting for a stereoscopic 3D liquid crystal display. A light source is disposed along only one of the first side or second side of each segment for transmitting light into the light guide from either the first side or second side. Each segment light source is selectively turned on and off in a particular pattern.
摘要翻译：用于立体3D液晶显示装置的背光源包括由多个片段形成的导光体。每个段具有与第一侧相对的第一侧和第二侧，以及在第一和第二侧之间延伸的第一表面和与第一表面相对的第二表面。第一表面基本上重新引导光并且第二表面基本上透射光。所述多个部分基本上与所述第二表面平行布置，所述第二表面沿大致相同的方向透光，以提供立体3D液晶显示器的背光。光源仅沿着每个段的第一侧面或第二侧中的一个设置，用于将光从第一侧面或第二侧透射到光导中。每个段光源以特定图案选择性地打开和关闭。

8. 发明申请

US20080084512A1 STEREOSCOPIC 3D LIQUID CRYSTAL DISPLAY APPARATUS WITH SLATTED LIGHT GUIDE 有权
标题翻译：立体三维液晶显示装置与轻巧指南
公开(公告)号：US20080084512A1
公开(公告)日：2008-04-10
申请号：US11865841
申请日：2007-10-02
申请人： Robert Brott , William Bryan , David Lundin , Michael Meis , John Schultz
发明人： Robert Brott , William Bryan , David Lundin , Michael Meis , John Schultz
IPC分类号： G02F1/1335
CPC分类号： G02B27/2264 , G02B6/0038 , G02B6/0061 , G02B6/0076 , G02B6/0078 , G02B27/2214 , H04N13/32 , H04N13/398 , Y10S385/901
摘要： A scanning backlight for a stereoscopic 3D liquid crystal display apparatus includes a light guide formed from a plurality of segments. Each segment has a first side and a second side opposite the first side, and a first surface extending between the first and second sides and a second surface opposite the first surface. The first surface substantially re-directs light and the second surface substantially transmits light. The plurality of segments are arranged substantially in parallel and with the second surfaces transmitting light in substantially the same direction to provide backlighting for a stereoscopic 3D liquid crystal display. A first light source is disposed along the first side of each segment for transmitting light into the light guide from the first side, and a second light source is disposed along the second side of each segment for transmitting light into the light guide from the second side. Each segment first and second light source is selectively turned on and off in a particular pattern and each segment light source selectively transmits light into the light guide first side or light guide second side to form a scanning backlight.
摘要翻译：立体3D液晶显示装置的扫描背光源包括由多个片段形成的导光体。每个段具有与第一侧相对的第一侧和第二侧，以及在第一和第二侧之间延伸的第一表面和与第一表面相对的第二表面。第一表面基本上重新引导光并且第二表面基本上透射光。多个片段基本上平行布置，并且第二表面沿基本上相同的方向透射光以为立体3D液晶显示器提供背光。第一光源沿着每个段的第一侧布置，用于将光从第一侧透射到光导中，并且第二光源沿着每个段的第二侧设置，用于将光从第二侧透射到光导中。每个段第一和第二光源被选择性地以特定图案打开和关闭，并且每个段光源选择性地将光传输到光导第一侧或光导二次侧以形成扫描背光。

9. 发明申请

US20060194046A1 Polymer photonic crystal fibers 有权
标题翻译：聚合物光子晶体纤维
公开(公告)号：US20060194046A1
公开(公告)日：2006-08-31
申请号：US11067848
申请日：2005-02-28
申请人： Andrew Ouderkirk , Olester Benson , Robert Brott , Patrick Fleming , Catherine Leatherdale , Terence Neavin , Diane North
发明人： Andrew Ouderkirk , Olester Benson , Robert Brott , Patrick Fleming , Catherine Leatherdale , Terence Neavin , Diane North
IPC分类号： D02G3/00
CPC分类号： G02B5/3008 , B82Y20/00 , G02B5/305 , G02B5/3083 , G02B6/1225 , Y10T428/2913
摘要： A composite polymer fiber comprises a polymer filler material and a plurality of polymer scattering fibers disposed within the filler material. At least one of the filler material and the scattering fibers is formed of a birefringent material. The refractive indices of the filler material and the scattering fibers can be substantially matched for light incident in a first polarization state on the composite polymer fiber and unmatched for light incident in an orthogonal polarization state. The scattering fibers may be arranged to form a photonic crystal within the composite fiber. The composite fibers may be extruded and may be formed into a yarn, a weave or the like. If the filler material is soluble, it may be washed out of the yarn or weave, and the scattering fibers may then be infiltrated with a resin that is subsequently cured.
摘要翻译：复合聚合物纤维包括聚合物填充材料和布置在填充材料内的多个聚合物散射纤维。填充材料和散射纤维中的至少一种由双折射材料形成。对于在复合聚合物纤维上以第一偏振态入射的光，填充材料和散射光纤的折射率可以基本上匹配，并且对于以正交偏振状态入射的光是不匹配的。散射纤维可以被布置成在复合纤维内形成光子晶体。复合纤维可以被挤出并且可以形成为纱线，编织物等。如果填充材料是可溶的，则其可以从纱线中洗涤或织出，然后散射纤维可以用随后固化的树脂渗透。

10. 发明申请

US20060193593A1 Polymeric photonic crystals with co-continuous phases 失效
标题翻译：具有共连续相的聚合光子晶体
公开(公告)号：US20060193593A1
公开(公告)日：2006-08-31
申请号：US11068313
申请日：2005-02-28
申请人： Andrew Ouderkirk , Olester Benson , Robert Brott , Patrick Fleming , Catherine Leatherdale , Terence Neavin , Diane North
发明人： Andrew Ouderkirk , Olester Benson , Robert Brott , Patrick Fleming , Catherine Leatherdale , Terence Neavin , Diane North
IPC分类号： G02B6/00
CPC分类号： G02B5/3008 , B82Y20/00 , G02B1/04 , G02B5/02 , G02B6/1225
摘要： An optical element is formed by co-extruding to have an arrangement of polymer scattering fibers within a polymer matrix. The scattering fibers lie substantially parallel to a first axis. The scattering fibers are arranged at positions across the cross-section of the polymer matrix to scatter light transversely incident on the optical element in a direction substantially orthogonal to the first axis. The positions of the scattering fibers across the cross-section of the optical element may be selected so as to form a two-dimensional photonic crystal structure for light transversely incident on the optical element.
摘要翻译：通过共挤出形成光学元件以在聚合物基质内具有聚合物散射纤维的布置。散射光纤基本上平行于第一轴线。散射光纤被布置在穿过聚合物基体的横截面的位置处，以沿与第一轴基本正交的方向散射横向入射在光学元件上的光。可以选择散射光纤穿过光学元件的横截面的位置，以便形成横向入射在光学元件上的光的二维光子晶体结构。

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