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公开(公告)号：US6074788A
公开(公告)日：2000-06-13
申请号：US217244
申请日：1998-12-21
CPC分类号： B41M5/502 , Y10T428/249987 , Y10T428/249988 , Y10T428/249991 , Y10T428/31786
摘要： The invention relates to a imaging member comprising at least one imaging receiving on the top of said member and at least one image receiving layer on the bottom of said member, a polymer sheet comprising at least one layer of voided polyester polymer and at least one layer comprising nonvoided polyester polymer, wherein the imaging member has a percent transmission of between 38 and 42%, the imaging member further comprises tints, and the nonvoided layer is at least twice as thick as the voided layer.
摘要翻译： 本发明涉及一种成像构件，其包括在所述构件的顶部上的至少一个成像接收件和在所述构件的底部上的至少一个图像接收层，聚合物片材，其包含至少一层空隙聚酯聚合物和至少一层 包括无孔聚酯聚合物，其中所述成像构件具有38％至42％之间的百分比透射率，所述成像构件还包括色调，并且所述非空穴层的厚度至少为所述空隙层的两倍。
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公开(公告)号：US6071680A
公开(公告)日：2000-06-06
申请号：US217754
申请日：1998-12-21
CPC分类号： G03C1/7614
摘要： A photographic member comprising a polymer sheet comprising at least one layer of voided polyester polymer and at least one layer comprising polyethylene polymer, wherein said at least one polyethylene polymer layer comprises tints and wherein the imaging member has a percent transmission of less than 15%.
摘要翻译： 一种照相构件，包括聚合物片，其包含至少一层空隙的聚酯聚合物和至少一层包含聚乙烯聚合物的层，其中所述至少一层聚乙烯聚合物层包含色调，并且其中所述成像构件具有小于15％的透过率。
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公开(公告)号：US6048606A
公开(公告)日：2000-04-11
申请号：US217053
申请日：1998-12-21
CPC分类号： G03G7/008 , B32B27/36 , B41M5/508 , G03G7/0073 , B41M5/502 , B41M5/52 , Y10T428/249953 , Y10T428/249988
摘要： A imaging member comprising a polymer sheet comprising at least one layer of voided polyester polymer and at least one layer comprising nonvoided polyester polymer, wherein the imaging member has a percent transmission of between 40 and 60%, the imaging member further comprises tints, and the nonvoided layer is at least twice as thick as the voided layer.
摘要翻译： 一种成像构件，包括包含至少一层空隙的聚酯聚合物和至少一层包含无孔聚酯聚合物的聚合物片，其中所述成像构件具有40-60％的百分比透射率，所述成像构件还包括着色， 非空隙层的厚度至少比空隙层厚两倍。
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84.发明授权Day/night photographic display material with biaxially oriented polyolefin sheet 失效日/夜照相显示材料采用双轴取向聚烯烃片材
公开(公告)号：US6030756A
公开(公告)日：2000-02-29
申请号：US154867
申请日：1998-09-17
CPC分类号： B32B27/36 , B32B27/08 , B32B27/32 , G03C1/795 , Y10S430/14 , Y10S430/151
摘要： The invention relates to an photographic element comprising a transparent polymer sheet, at least one layer of biaxially oriented polyolefin sheet and at least one image layer, wherein said polymer sheet has a stiffness of between 20 and 100 millinewtons said biaxially oriented polyolefin sheet has a spectral transmission between 35% and 90%, said biaxially oriented polyolefin sheet has a reflection density less than 65%.
摘要翻译： 本发明涉及一种照相元件，其包括透明聚合物片材，至少一层双轴取向聚烯烃片材和至少一个图像层，其中所述聚合物片材具有20至100毫牛顿的刚度，所述双轴取向聚烯烃片材具有光谱 透光率在35％至90％之间，所述双轴取向聚烯烃片材的反射密度小于65％。
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公开(公告)号：US20090122227A1
公开(公告)日：2009-05-14
申请号：US11983279
申请日：2007-11-08
申请人： Qi Hong , Peter T. Aylward , Robert P. Bourdelais
发明人： Qi Hong , Peter T. Aylward , Robert P. Bourdelais
IPC分类号： G02F1/1335
CPC分类号： G02F1/133603 , G02B6/0018 , G02B6/0021 , G02B6/0051 , G02B6/0055 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133611
摘要： The present invention provides an integrated backlight illumination assembly for an LCD display comprising, a substrate for providing structural and functional support to the assembly, a bottom reflector provided on the substrate and a plurality of solid state light sources provided in an opening of the bottom reflector for providing a point light source. Further, the invention provides a plurality of light films with a thickness between 10 microns to 3mm and having light redirecting areas provided between the plurality of solid state light sources for redirecting and spreading the point light source to a uniform plane of light and a top diffuser for diffusing the uniform plane of light, and wherein the plurality of light films has a thickness between 0.1 mm to 1.0 mm and a bending stiffness between 50 to 1200 millinewtons.
摘要翻译： 本发明提供了一种用于LCD显示器的集成背光照明组件，包括：用于向组件提供结构和功能支撑的基板，设置在基板上的底部反射器和设置在底部反射器的开口中的多个固态光源 用于提供点光源。 此外，本发明提供了多个厚度在10微米至3mm之间的光膜，并且具有设置在多个固态光源之间的光重定向区域，用于将点光源重定向并扩展到均匀的光平面，并且顶部扩散器 用于扩散均匀的光线，并且其中所述多个光膜的厚度为0.1mm至1.0mm，弯曲刚度为50至1200毫牛顿。
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公开(公告)号：US20080285310A1
公开(公告)日：2008-11-20
申请号：US11749171
申请日：2007-05-16
IPC分类号： F21V7/04
CPC分类号： G02B6/0038 , G02B6/001 , G02B6/002 , G02B6/0021 , G02B6/0043 , G02B6/0046 , G02B6/0053 , G02B6/0055 , G02B6/0068 , G02B6/0078
摘要： A solid waveguide comprises opposite TIR surfaces further comprising:a) at least one light input surface for coupling light from a solid state light source;b) at least one mixing section;c) at least one light emitting surface; andd) a desired pattern of light redirecting features located on one TIR surface or between the TIR surfaces.
摘要翻译： 固体波导包括相对的TIR表面，还包括：a）至少一个用于耦合来自固态光源的光的光输入表面; b）至少一个混合段; c）至少一个发光表面; 和d）位于一个TIR表面或TIR表面之间的光重定向特征的期望图案。
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公开(公告)号：US20080285307A1
公开(公告)日：2008-11-20
申请号：US11749180
申请日：2007-05-16
申请人： Peter T. Aylward , Robert P. Bourdelais , Qi Hong
发明人： Peter T. Aylward , Robert P. Bourdelais , Qi Hong
IPC分类号： F21V8/00 , C03B37/022 , G02B6/10
CPC分类号： G02B6/0038 , G02B6/0028 , G02B6/0043 , G02B6/0061 , G02B6/0068
摘要： A backlight apparatus for directing light toward a display panel and the resulting display device comprises a solid lightguide comprising opposite TIR surfaces, containing a desired pattern of light redirecting surface features located between the TIR surfaces and interrupting one of the TIR surfaces, the features having a refractive index differing from that of the solid material of the light guide. Such an apparatus provides a more even light distribution to the display.
摘要翻译： 一种用于将光引导到显示面板的背光装置，并且所得到的显示装置包括固体光导，其包括相对的TIR表面，其包含位于TIR表面之间的中心TIR表面之间的期望图案的光重定向表面特征，并且该特征具有 折射率与光导的固体材料的折射率不同。 这种装置向显示器提供更均匀的光分布。
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公开(公告)号：US06571497B1
公开(公告)日：2003-06-03
申请号：US09515148
申请日：2000-02-29
IPC分类号： G09F1900
CPC分类号： B41M3/003 , B41M7/0027 , G03C11/14
摘要： An imaging element including in order an upper image, at least one transmission and reflection device providing optical transmission of between 35% and 55%, and a lower image, wherein at least the upper and lower images are on separate supports.
摘要翻译： 一种成像元件，包括按照上部图像，提供35％至55％之间的光学透射的至少一个透射和反射装置，以及下部图像，其中至少上部和下部图像在分开的支撑件上。
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公开(公告)号：US06544713B2
公开(公告)日：2003-04-08
申请号：US09931311
申请日：2001-08-16
IPC分类号： G03C1765
CPC分类号： G03G7/0013 , B41M5/42 , B41M5/426 , B41M5/506 , B41M5/5218 , G03C1/76 , G03C1/79 , Y10T428/251 , Y10T428/254
摘要： The invention relates to an imaging element comprising at least one layer comprising nacreous pigment and polymer.
摘要翻译： 本发明涉及一种成像元件，其包含至少一层包含珍珠质颜料和聚合物的层。
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公开(公告)号：US06455237B1
公开(公告)日：2002-09-24
申请号：US09711557
申请日：2000-11-13
IPC分类号： G03C179
CPC分类号： G03C1/7954 , G03C1/795 , Y10S430/151
摘要： The invention relates to an imaging element comprising a photographic element comprising a base, at least one color forming layer comprising at least one silver halide emulsion layer, and one dye forming coupler, wherein said base comprises a transparent polymer sheet having laminated thereto a microvoided biaxially oriented polyolefin sheet and wherein said polymer sheet has an upper surface that has a roughness of between 0.3 and 2.0 &mgr;m.
摘要翻译： 本发明涉及一种成像元件，其包括照相元件，该照相元件包括基底，至少一个形成颜色的层，包含至少一个卤化银乳剂层和一个染料形成成色剂，其中所述基底包括透明聚合物片，其上层叠有微孔双轴 并且其中所述聚合物片材具有粗糙度在0.3和2.0μm之间的上表面。
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