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    Structured phosphor tape article
    1.
    发明申请
    Structured phosphor tape article 审中-公开
    结构化磷光体带制品

    公开(公告)号：US20070001182A1

    公开(公告)日：2007-01-04

    申请号：US11171933

    申请日：2005-06-30

    申请人： Craig Schardt ,  David Thompson ,  Larry Meixner

    发明人： Craig Schardt ,  David Thompson ,  Larry Meixner

    IPC分类号： H01L33/00 ,  H01J63/04

    CPC分类号： H01L33/507 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/44 ,  H01L33/508 ,  H01L2933/0041

    摘要： A phosphor tape article includes a phosphor layer having a phosphor and a polymeric binder material and a structured surface, and a pressure sensitive adhesive layer disposed adjacent the phosphor layer such that light transmitted through the pressure sensitive layer is received by the phosphor layer through the structured surface. The pressure sensitive layer can also have one or more structured surface, which in some cases can be complimentary with the structured surface of the phosphor layer. Light emitting devices including phosphor tape and methods of making such devices are also disclosed.

    摘要翻译： 荧光带制品包括具有磷光体和聚合物粘合剂材料和结构化表面的荧光体层，以及邻近荧光体层设置的压敏粘合剂层，使得透过压敏层的光被荧光体层通过结构化的 表面。 压敏层还可以具有一个或多个结构化表面，其在一些情况下可以与荧光体层的结构化表面互补。 还公开了包括磷光体带的发光器件和制造这种器件的方法。

    Phosphor tape article
    2.
    发明申请
    Phosphor tape article 有权
    磷光带制品

    公开(公告)号：US20070004065A1

    公开(公告)日：2007-01-04

    申请号：US11171947

    申请日：2005-06-30

    申请人： Craig Schardt ,  David Thompson ,  Larry Meixner ,  Catherine Leatherdale

    发明人： Craig Schardt ,  David Thompson ,  Larry Meixner ,  Catherine Leatherdale

    IPC分类号： H01L21/00

    CPC分类号： H01L31/12 ,  H01L33/44 ,  H01L33/501 ,  H01L33/507 ,  H01L2933/0041

    摘要： A phosphor tape article includes a phosphor layer having a phosphor and a polymeric binder material, a pressure sensitive adhesive layer disposed adjacent the phosphor layer such that light transmitted through the pressure sensitive adhesive layer is received by the phosphor layer, and a release liner disposed on the pressure sensitive adhesive layer. The pressure sensitive adhesive layer is disposed between the release liner and the phosphor layer. The phosphor is suitable for excitation by UV or blue LED light, and the phosphor emission has a characteristic decay rate of less than 1 second. Light emitting devices including pieces of phosphor tape, and methods of making such devices, are also disclosed.

    摘要翻译： 荧光带制品包括具有荧光体和聚合物粘合剂材料的荧光体层，邻近荧光体层设置的粘合剂层，使得透过压敏粘合剂层的光被荧光体层接收，并且释放衬垫设置在 压敏胶层。 压敏粘合剂层设置在剥离衬垫和荧光体层之间。 该荧光体适用于通过紫外或蓝色LED光的激发，荧光体发射的特征衰减率小于1秒。 还公开了包括磷光体带的发光器件以及制造这种器件的方法。

    DIRECT-LIT BACKLIGHT HAVING LIGHT SOURCES WITH BIFUNCTIONAL DIVERTERS
    3.
    发明申请
    DIRECT-LIT BACKLIGHT HAVING LIGHT SOURCES WITH BIFUNCTIONAL DIVERTERS 审中-公开
    具有双功能分流器的光源的直接背光

    公开(公告)号：US20070047219A1

    公开(公告)日：2007-03-01

    申请号：US11458891

    申请日：2006-07-20

    申请人： David Thompson ,  Craig Schardt ,  Torren Carlson ,  Gregory Jager ,  John Wheatley

    发明人： David Thompson ,  Craig Schardt ,  Torren Carlson ,  Gregory Jager ,  John Wheatley

    IPC分类号： G09F13/04

    CPC分类号： G02F1/133606 ,  G02F1/133603

    摘要： Direct-lit light backlights and associated methods and components are disclosed. The backlight has an output area such as a front diffuser behind which a plurality of light sources are disposed. A diverter having a first and second reflective surface is disposed between at least two light sources and the front diffuser. The first reflective surface is obliquely disposed to redirect at least some of the light emitted by the light source towards the front diffuser away from the front diffuser. The second reflective surface is obliquely disposed to redirect at least some light propagating laterally relative to the front diffuser towards the front diffuser.

    摘要翻译： 公开了直射光背光及相关方法和组件。 背光源具有诸如前扩散器之类的输出区域，在该后扩散器之后设置有多个光源。 具有第一和第二反射表面的转向器设置在至少两个光源和前扩散器之间。 第一反射表面倾斜地设置成将由光源发射的光中的至少一些朝着前扩散器重新定向以远离前扩散器。 第二反射表面倾斜地设置成将至少一些相对于前扩散器横向传播的光重新定向到前扩散器。

    Method of making LED encapsulant with undulating surface
    4.
    发明申请
    Method of making LED encapsulant with undulating surface 审中-公开
    制造具有起伏表面的LED密封剂的方法

    公开(公告)号：US20060189013A1

    公开(公告)日：2006-08-24

    申请号：US11064686

    申请日：2005-02-24

    申请人： Craig Schardt ,  David Thompson ,  Larry Boardman

    发明人： Craig Schardt ,  David Thompson ,  Larry Boardman

    IPC分类号： H01L21/56

    CPC分类号： H01L33/54 ,  H01L33/52 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2933/005 ,  H01L2933/0091 ,  H01L2924/00014 ,  H01L2924/00012

    摘要： An LED package includes an LED die and a light-transmissive material encapsulating the die. The encapsulant is formed by dispensing a curable material onto a substrate, such as a carrier on which is mounted the LED die, to form a liquid mass thereon, the liquid mass having an unconstrained smooth outer surface. The dispensed material is then cured to convert the liquid mass to a solid encapsulant having an outer encapsulant surface, the curing being performed under conditions to provide the outer encapsulant surface with undulating surface features. The encapsulant can alternatively be formed on a release liner or other film and after curing be affixed to an LED, such as an LED die, an LED die mounted to another substrate, or an LED die mounted to another substrate and encapsulated initially in another light transmissive material.

    摘要翻译： LED封装包括LED管芯和封装管芯的透光材料。 密封剂通过将可固化材料分配到诸如其上安装有LED管芯的载体上的基板上以在其上形成液体物质而形成，液体物质具有无约束的光滑的外表面。 然后将分配的材料固化以将液体物质转化为具有外部密封剂表面的固体密封剂，该固化在使外部密封剂表面具有起伏的表面特征的条件下进行。 封装剂可替换地形成在剥离衬垫或其它膜上，并且在固化之后固定到诸如LED管芯的LED，安装到另一衬底的LED管芯或安装到另一个衬底上的LED管芯，并且最初封装在另一个光 透射材料。

    Direct-lit backlight having light recycling cavity with concave transflector
    5.
    发明申请
    Direct-lit backlight having light recycling cavity with concave transflector 有权
    具有凹透镜的光回收腔的直射背光

    公开(公告)号：US20070047261A1

    公开(公告)日：2007-03-01

    申请号：US11212166

    申请日：2005-08-27

    申请人： David Thompson ,  Craig Schardt ,  Brian Ostlie ,  Scott Kienitz ,  John Wheatley

    发明人： David Thompson ,  Craig Schardt ,  Brian Ostlie ,  Scott Kienitz ,  John Wheatley

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0028 ,  G02F1/133603 ,  G02F1/133606 ,  G02F2001/133613

    摘要： Direct-lit backlights and associated methods and components are disclosed in which a transflector that partially transmits and partially reflects incident light is shaped to form at least one concave structure facing a back reflector of the backlight. This provides at least one recycling cavity therebetween, the at least one recycling cavity substantially filling the output area of the backlight. At least one light source is disposed behind the output area to inject light into each cavity, and can be positioned in the recycling cavity or behind an aperture in the back reflector. The cavities are preferably shallow and wide, having a width-to-depth ratio of at least 5 or 10, and can provide uniform brightness and color at the output area with sparsely distributed light sources and in a thin profile backlight.

    摘要翻译： 公开了直射式背光灯和相关方法和组件，其中部分透射并部分反射入射光的透射反射器被成形为形成面向背光源的后反射器的至少一个凹形结构。 这在其间提供至少一个回收腔，所述至少一个回收腔基本上填充背光源的输出区域。 至少一个光源设置在输出区域的后面以将光注入每个空腔中，并且可以被定位在后部反射器中的再循环腔或后面的孔中。 这些空腔优选地是浅的和宽的，具有至少5或10的宽度 - 深度比，并且可以在具有稀疏分布的光源的输出区域和薄型背光源中提供均匀的亮度和颜色。

    Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same
    6.
    发明申请
    Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same 失效
    包含Al 2 O 3，Y 2 O 3，ZrO 2和/或HfO 2以及Nb 2 O 5和/或Ta 2 O 5的陶瓷及其制造方法

    公开(公告)号：US20070087928A1

    公开(公告)日：2007-04-19

    申请号：US11526460

    申请日：2006-09-25

    申请人： Anatoly Rosenflanz ,  Craig Schardt

    发明人： Anatoly Rosenflanz ,  Craig Schardt

    IPC分类号： C03C10/02 ,  C03C3/12

    CPC分类号： C03C3/125

    摘要： Ceramics comprising (i) at least one of Nb2O5 or Ta2O5 and (ii) at least two of (a) Al2O3, (b) Y2O3, or (c) at least one of ZrO2 or HfO2. Embodiments of ceramics according to the present invention can be made, formed as, or converted into optical waveguides, glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings.

    摘要翻译： 陶瓷包括（i）Nb 2 O 5 O 5或Ta 2 O 5 5中的至少一种和（ii） （a）Al 2 O 3 3，（b）Y 2 O 3 3中的至少两个或（a） c）ZrO 2 2或HfO 2 2中的至少一种。 根据本发明的陶瓷的实施例可以由玻璃珠，制品（例如板），纤维，颗粒（例如磨料颗粒）和薄涂层制成或形成光波导。

    EDGE-LIT BACKLIGHT HAVING LIGHT RECYCLING CAVITY WITH CONCAVE TRANSFLECTOR
    7.
    发明申请
    EDGE-LIT BACKLIGHT HAVING LIGHT RECYCLING CAVITY WITH CONCAVE TRANSFLECTOR 有权
    带光栅转换器的带光回收孔的边缘背光

    公开(公告)号：US20070047262A1

    公开(公告)日：2007-03-01

    申请号：US11466628

    申请日：2006-08-23

    申请人： Craig Schardt ,  D. Thompson ,  John Wheatley ,  Dong Lu

    发明人： Craig Schardt ,  D. Thompson ,  John Wheatley ,  Dong Lu

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0055 ,  G02B6/0021 ,  G02B6/0031 ,  G02B6/0096 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2924/1815 ,  H01L2924/00014

    摘要： An edge-lit backlight having a light recycling cavity with concave transflector is disclosed. The edge-lit backlight has an output area and includes a back reflector facing the output area of the backlight. The backlight further includes a transflector that partially transmits and partially reflects incident light, the transflector being shaped to form a concave structure facing the back reflector to provide one or more recycling cavities therebetween, where the one or more recycling cavities substantially fill the output area of the backlight. The backlight further includes at least one light source positioned adjacent a first edge of the backlight. The at least one light source is operable to inject light into the one or more recycling cavities through an input surface of the one or more recycling cavities, where the input surface is substantially orthogonal to the output area, and where the at least one concave structure converges with the back reflector in a direction distal from the input surface.

    摘要翻译： 公开了具有凹透镜的光回收腔的边缘照明背光。 边缘照明背光源具有输出区域，并且包括面向背光源的输出区域的后反射器。 该背光还包括半透射反射器，其部分地透射并部分地反射入射光，透射反射器被成形为形成面向后反射器的凹形结构，以在其间提供一个或多个再循环腔，其中一个或多个再循环腔基本上填充 背光。 背光还包括邻近背光源的第一边缘定位的至少一个光源。 所述至少一个光源可操作以通过所述一个或多个再循环腔的输入表面将光注入所述一个或多个再循环空腔中，其中所述输入表面基本上与所述输出区域正交，并且其中所述至少一个凹形结构 与背反射器在远离输入表面的方向会聚。

    Ceramics comprising AI2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the sme
    9.
    发明申请
    Ceramics comprising AI2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the sme 有权
    包含Al 2 O 3，Y 2 O 3，ZrO 2和/或HfO 2和Nb 2 O 5和/或Ta 2 O 5的陶瓷和制造sme的方法

    公开(公告)号：US20050065012A1

    公开(公告)日：2005-03-24

    申请号：US10666098

    申请日：2003-09-18

    申请人： Anatoly Rosenflanz ,  Craig Schardt

    发明人： Anatoly Rosenflanz ,  Craig Schardt

    IPC分类号： C03C3/12 ,  C03C3/062

    CPC分类号： C03C3/125

    摘要： Ceramics comprising (i) at least one of Nb2O5 or Ta2O5 and (ii) at least two of (a) Al2O3, (b) Y2O3, or (c) at least one of ZrO2 or HfO2. Embodiments of ceramics according to the present invention can be made, formed as, or converted into optical waveguides, glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings.

    摘要翻译： 陶瓷，其包含（i）Nb 2 O 5或Ta 2 O 5中的至少一种和（ii）（a）Al 2 O 3，（b）Y 2 O 3或（c）ZrO 2或HfO 2中的至少一种中的至少一种。 根据本发明的陶瓷的实施例可以由玻璃珠，制品（例如板），纤维，颗粒（例如磨料颗粒）和薄涂层制成或形成光波导。