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公开(公告)号：US20090059336A1
公开(公告)日：2009-03-05
申请号：US11848022
申请日：2007-08-30
IPC分类号： G02B26/08
CPC分类号： G02B26/008 , G02B26/0875
摘要： System and method for increasing display brightness in laser illuminated display systems. An illumination source includes a light source to produce light, a disk having a set of lens elements arranged in a circular ring around a center of the disk, a motor coupled to the disk, and an external lens positioned in a light path of the coherent light source. As the disk rotates, the lens elements are moved sequentially through the light, angularly deflecting the light, which may be corrected by the external lens into a spatial deflection. The spatially deflected light may be used to simultaneously illuminate a surface with more than one color of light, thereby increasing the brightness of the light source.
摘要翻译： 激光照明显示系统中增加显示亮度的系统和方法。 照明源包括用于产生光的光源，具有围绕盘的中心布置成圆形环的一组透镜元件的盘，耦合到盘的马达和位于相干的光路中的外部透镜 光源。 当盘旋转时，透镜元件顺序地移动通过光，角度地偏转光，其可以由外部透镜校正为空间偏转。 空间偏转的光可以用于同时用多于一种的光照射表面，从而增加光源的亮度。
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公开(公告)号：US08052286B2
公开(公告)日：2011-11-08
申请号：US13074608
申请日：2011-03-29
IPC分类号： G03B21/28
CPC分类号： G03B21/005
摘要： A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams.
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公开(公告)号：US20090033875A1
公开(公告)日：2009-02-05
申请号：US11832499
申请日：2007-08-01
IPC分类号： G03B21/14
CPC分类号： G03B21/005
摘要： A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams.
摘要翻译： 一种方法包括产生多个光束，每个光束照射空间光调制器的单独部分。 空间光调制器具有第一长度的第一尺寸和第二长度的第二尺寸。 每个梁跨越第一尺寸的第一长度的一部分和第二尺寸的第二长度的一部分。 该方法还包括沿着空间光调制器的第二维度滚动多个光束，同时保持多个光束中的每一个之间的至少第一间隙。
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公开(公告)号：US20110211167A1
公开(公告)日：2011-09-01
申请号：US13074608
申请日：2011-03-29
IPC分类号： G03B21/14
CPC分类号： G03B21/005
摘要： A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams.
摘要翻译： 一种方法包括产生多个光束，每个光束照射空间光调制器的单独部分。 空间光调制器具有第一长度的第一尺寸和第二长度的第二尺寸。 每个梁跨越第一尺寸的第一长度的一部分和第二尺寸的第二长度的一部分。 该方法还包括沿着空间光调制器的第二维度滚动多个光束，同时保持多个光束中的每一个之间的至少第一间隙。
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公开(公告)号：US07914151B2
公开(公告)日：2011-03-29
申请号：US11948638
申请日：2007-11-30
IPC分类号： G03B21/28
CPC分类号： G02B26/0841
摘要： In one embodiment, a method includes transmitting one or more light beams by a first portion of a light modulator formed outwardly from a substrate. The one or more transmitted light beams are spatially integrated. A second portion of the light modulator is formed outwardly from the substrate. The second portion of the light modulator spatially integrates the transmitted light beams.
摘要翻译： 在一个实施例中，一种方法包括通过由衬底向外形成的光调制器的第一部分传输一个或多个光束。 一个或多个透射光束在空间上集成。 光调制器的第二部分从衬底向外形成。 光调制器的第二部分将透射光束空间上积分。
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公开(公告)号：US20090141200A1
公开(公告)日：2009-06-04
申请号：US11948638
申请日：2007-11-30
CPC分类号： G02B26/0841
摘要： In one embodiment, a method includes transmitting one or more light beams by a first portion of a light modulator formed outwardly from a substrate. The one or more transmitted light beams are spatially integrated. A second portion of the light modulator is formed outwardly from the substrate. The second portion of the light modulator spatially integrates the transmitted light beams.
摘要翻译： 在一个实施例中，一种方法包括通过由衬底向外形成的光调制器的第一部分传输一个或多个光束。 一个或多个透射光束在空间上集成。 光调制器的第二部分从衬底向外形成。 光调制器的第二部分将透射光束空间上积分。
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公开(公告)号：US07918563B2
公开(公告)日：2011-04-05
申请号：US11832499
申请日：2007-08-01
IPC分类号： G03B21/26
CPC分类号： G03B21/005
摘要： A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams.
摘要翻译： 一种方法包括产生多个光束，每个光束照射空间光调制器的单独部分。 空间光调制器具有第一长度的第一尺寸和第二长度的第二尺寸。 每个梁跨越第一尺寸的第一长度的一部分和第二尺寸的第二长度的一部分。 该方法还包括沿着空间光调制器的第二维度滚动多个光束，同时保持多个光束中的每一个之间的至少第一间隙。
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