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    Surface bearing patterned indicia having micro-structures and method of making the same
    1.
    发明授权
    Surface bearing patterned indicia having micro-structures and method of making the same 有权
    具有微结构的表面承载图案标记及其制造方法

    公开(公告)号：US08595964B2

    公开(公告)日：2013-12-03

    申请号：US12832021

    申请日：2010-07-07

    申请人： Kong-Hua Wang ,  Abbas Hosseini ,  Daniel Y. C. Ko

    发明人： Kong-Hua Wang ,  Abbas Hosseini ,  Daniel Y. C. Ko

    IPC分类号： G09F19/14

    CPC分类号： G02B5/045 ,  B42D25/29 ,  B42D25/328 ,  B42D2033/24 ,  G02B6/0053 ,  G02B6/006 ,  Y10T428/24802

    摘要： An article having a surface bearing patterned indicia having micro-structures. A surface is provided with contrasting micro-structured features that form perceptible indicia or pattern having a recognizable pattern in reference to a background surface. The background surface is a micro-structured surface, on which perceptible indicia having the recognizable pattern of micro-structures are formed. The pattern of micro-structured features includes raised and/or recessed structures with respect to the substrate surface. The micro-structured surface includes irregular prisms forming structural features or topography within a plane of longitudinal rows of regular prisms. The indicia in reference to the background plane are perceivable, without requiring contrasting colors between the indicia and the background.

    摘要翻译： 具有表面承载图案化标记的具有微结构的制品。 表面设置有对比的微观结构特征，其形成相对于背景表面具有可识别图案的可察觉标记或图案。 背景表面是微结构化表面，其上形成具有可识别的微结构图案的可察觉标记。 微结构特征的图案包括相对于衬底表面的凸起和/或凹陷的结构。 微结构表面包括在纵向行的规则棱镜的平面内形成结构特征或形貌的不规则棱镜。 参考背景平面的标记是可感知的，而不需要标记和背景之间的对比色。

    SURFACE BEARING PATTERNED INDICIA HAVING MICRO-STRUCTURES AND METHOD OF MAKING THE SAME
    2.
    发明申请
    SURFACE BEARING PATTERNED INDICIA HAVING MICRO-STRUCTURES AND METHOD OF MAKING THE SAME 有权
    具有微结构的表面轴承图案化指标及其制作方法

    公开(公告)号：US20110000110A1

    公开(公告)日：2011-01-06

    申请号：US12832021

    申请日：2010-07-07

    申请人： Kong-Hua WANG ,  Abbas Hosseini ,  Daniel Y. C. Ko

    发明人： Kong-Hua WANG ,  Abbas Hosseini ,  Daniel Y. C. Ko

    IPC分类号： G09F3/03 ,  G09F3/02 ,  G02B27/12 ,  B32B3/30

    CPC分类号： G02B5/045 ,  B42D25/29 ,  B42D25/328 ,  B42D2033/24 ,  G02B6/0053 ,  G02B6/006 ,  Y10T428/24802

    摘要： An article having a surface bearing patterned indicia having micro-structures. A surface is provided with contrasting micro-structured features that form perceptible indicia or pattern having a recognizable pattern in reference to a background surface. The background surface is a micro-structured surface, on which perceptible indicia having the recognizable pattern of micro-structures are formed. The pattern of micro-structured features includes raised and/or recessed structures with respect to the substrate surface. The micro-structured surface includes irregular prisms forming structural features or topography within a plane of longitudinal rows of regular prisms. The indicia in reference to the background plane are perceivable, without requiring contrasting colors between the indicia and the background.

    摘要翻译： 具有表面承载图案化标记的具有微结构的制品。 表面设置有对比的微观结构特征，其形成相对于背景表面具有可识别图案的可察觉标记或图案。 背景表面是微结构化表面，其上形成具有可识别的微结构图案的可察觉标记。 微结构特征的图案包括相对于衬底表面的凸起和/或凹陷的结构。 微结构表面包括在纵向行的规则棱镜的平面内形成结构特征或形貌的不规则棱镜。 参考背景平面的标记是可感知的，而不需要标记和背景之间的对比色。

    Fiber optic luminaire
    4.
    发明授权
    Fiber optic luminaire 有权
    光纤灯具

    公开(公告)号：US06234656B1

    公开(公告)日：2001-05-22

    申请号：US09137552

    申请日：1998-08-20

    申请人： Abbas Hosseini ,  Tomasz P. Jannson ,  Stephen A. Kupiec ,  Anatoly Vasiliev

    发明人： Abbas Hosseini ,  Tomasz P. Jannson ,  Stephen A. Kupiec ,  Anatoly Vasiliev

    IPC分类号： F21V704

    CPC分类号： G02B6/001 ,  Y10S385/901

    摘要： A fiber optic luminaire is arranged to couple light energy from a light source along its length. The fiber optic luminaire includes a plurality of light redirecting structures distributed along its length; the light redirecting structures are arranged to uniformly distribute by reflection light energy from the fiber optic luminaire. The light redirecting structures are preferably non-scattering structures, including structures such as microprisms, microfacets, microgrooves and micrometers. The fiber optic luminaire may be configured to a variety of shapes and to provide customized light distribution patterns.

    摘要翻译： 光纤灯具被布置成将来自光源的光能沿其长度耦合。 光纤灯具包括沿其长度分布的多个光重定向结构; 光重定向结构被布置成通过来自光纤照明器的反射光能均匀地分布。 光重定向结构优选地是非散射结构，包括诸如微棱镜，微孔，微槽和微米的结构。 光纤灯具可以被配置成各种形状并提供定制的配光图案。

    METHOD OF MATERIAL PROCESSING BY LASER FILAMENTATION
    5.
    发明申请
    METHOD OF MATERIAL PROCESSING BY LASER FILAMENTATION 有权
    通过激光熔化材料加工的方法

    公开(公告)号：US20130126573A1

    公开(公告)日：2013-05-23

    申请号：US13640140

    申请日：2011-07-12

    申请人： S. Abbas Hosseini ,  Peter R. Herman

    发明人： S. Abbas Hosseini ,  Peter R. Herman

    IPC分类号： B23K26/00 ,  H01L21/263 ,  B26F3/00

    CPC分类号： B23K26/0057 ,  B23K26/0006 ,  B23K26/0604 ,  B23K26/0619 ,  B23K26/0622 ,  B23K26/0624 ,  B23K26/083 ,  B23K26/53 ,  B23K2103/42 ,  B23K2103/50 ,  B23K2103/52 ,  B23K2103/54 ,  B23K2103/56 ,  B26F3/00 ,  C03B33/0222 ,  C03C23/0025 ,  H01L21/2633 ,  H01L21/78 ,  Y10T225/12

    摘要： A method is provided for the internal processing of a transparent substrate in preparation for a cleaving step. The substrate is irradiated with a focused laser beam that is comprised of pulses having an energy and pulse duration selected to produce a filament within the substrate. The substrate is translated relative to the laser beam to irradiate the substrate and produce an additional filament at one or more additional locations. The resulting filaments form an array defining an internally scribed path for cleaving said substrate. Laser beam parameters may be varied to adjust the filament length and position, and to optionally introduce V-channels or grooves, rendering bevels to the laser-cleaved edges. Preferably, the laser pulses are delivered in a burst train for lowering the energy threshold for filament formation, increasing the filament length, thermally annealing of the filament modification zone to minimize collateral damage, improving process reproducibility, and increasing the processing speed compared with the use of low repetition rate lasers.

    摘要翻译： 提供了一种在制备切割步骤中对透明基板进行内部处理的方法。 用聚焦激光束照射衬底，该激光束由具有选择的能量和脉冲持续时间的脉冲组成，以在衬底内产生细丝。 衬底相对于激光束平移以照射衬底并在一个或多个附加位置产生另外的细丝。 所得到的长丝形成限定用于切割所述基底的内部刻划路径的阵列。 可以改变激光束参数以调节灯丝长度和位置，并且可选地引入V沟道或凹槽，从而使激光切割边缘产生斜面。 优选地，激光脉冲在突发串中传送，以降低灯丝形成的能量阈值，增加灯丝长度，灯丝改性区域的热退火以最小化附带损伤，提高工艺再现性，并且与使用相比提高了处理速度 的低重复率激光器。

    Electrophoretic display with sub relief structure for high contrast ratio and improved shear and/or compression resistance
    6.
    发明授权
    Electrophoretic display with sub relief structure for high contrast ratio and improved shear and/or compression resistance 失效
    具有亚浮雕结构的电泳显示器，用于高对比度和改善的剪切和/或抗压缩性

    公开(公告)号：US06795229B2

    公开(公告)日：2004-09-21

    申请号：US10229530

    申请日：2002-08-27

    申请人： Rong-Chang Liang ,  Abbas Hosseini ,  Hsiao-Ken Chuang

    发明人： Rong-Chang Liang ,  Abbas Hosseini ,  Hsiao-Ken Chuang

    IPC分类号： G02B2600

    CPC分类号： G02F1/167 ,  G02F1/134363

    摘要： This invention relates to an electrophoretic display comprising isolated cells of well-defined shape, size and aspect ratio which cells have internal sub relief structures and are filled with charged pigment particles dispersed in a dielectric solvent. The display shows an improved contrast ratio and resistance against shear and compression pressures. The display may have the traditional up/down switching mode, an in-plane switching mode or a dual switching mode.

    摘要翻译： 本发明涉及电泳显示器，其包括具有明确形状，尺寸和纵横比的分离的电池，其具有内部副浮雕结构并且填充有分散在介电溶剂中的带电颜料颗粒。 显示屏显示出改善的对比度和抗剪切和压缩压力的阻力。 显示器可以具有传统的上/下切换模式，平面内切换模式或双切换模式。

    Method and apparatus for replicating light shaping surface structures on a rigid substrate
    8.
    发明授权
    Method and apparatus for replicating light shaping surface structures on a rigid substrate 有权
    在刚性基板上复制光成形表面结构的方法和装置

    公开(公告)号：US6110401A

    公开(公告)日：2000-08-29

    申请号：US138798

    申请日：1998-08-24

    申请人： Kang S. Lee ,  Abbas Hosseini ,  Gajendra D. Savant

    发明人： Kang S. Lee ,  Abbas Hosseini ,  Gajendra D. Savant

    IPC分类号： B29C39/10 ,  B29C35/08 ,  B29C35/10 ,  B29C39/14 ,  B29C39/24 ,  B29C59/04 ,  B29D11/00

    CPC分类号： B29C35/10 ,  B29C39/148 ,  B29C59/046 ,  B29C2035/0827 ,  B29K2063/00

    摘要： A simple, fast, and reliable method and apparatus are provided for replicating a light shaping surface structure on a laminated surface of a relatively rigid substrate. More specifically, after the substrate is mounted on a table and a layer of epoxy is deposited between the substrate and a submaster to produce a layered structure, the layered structure is automatically compressed in a nip formed between the table and an outer surface of a rotating impression roller, thereby replicating the surface structure in the epoxy layer. The epoxy is then cured, and the submaster is separated from the substrate to leave a laminated structure having the light shaping surface structure on a surface thereof. Preferably, the submaster is wrapped around the impression roller, and the impression roller is rotated while the table is reciprocated linearly to compress the layered structure in the nip. In order to prevent slippage between the submaster and the substrate, the rotational speed of the impression roller is matched to the translational speed of the table during the compressing operation--preferably by using the submaster as a drive belt to drive the roller to rotate upon table movement. The replicator preferably also automatically cures the epoxy after the compressing operation and then automatically separates the submaster from the substrate.

    摘要翻译： 提供了一种简单，快速和可靠的方法和装置，用于在相对刚性的基底的层叠表面上复制光成形表面结构。 更具体地，在将基板安装在工作台上并且在基板和副主板之间沉积环氧树脂层以产生分层结构之后，层叠结构在形成在工作台和旋转的外表面之间的辊隙中自动压缩 压印辊，从而复制环氧树脂层中的表面结构。 然后固化环氧树脂，并且将母材与基材分离以留下其表面上具有光整形表面结构的层压结构。 优选地，副主体缠绕在压印辊周围，并且压印辊旋转，同时工作台线性地往复运动以压缩辊隙中的分层结构。 为了防止子主体和基板之间的滑动，压印辊的旋转速度在压缩操作期间与工作台的平移速度相匹配 - 优选地通过使用副主轴作为传动带来驱动辊在工作台上旋转 运动。 复制器优选在压缩操作之后也自动固化环氧树脂，然后自动地将基层与基板分开。

    Method of material processing by laser filamentation
    9.
    发明授权
    Method of material processing by laser filamentation 有权
    激光光纤材料加工方法

    公开(公告)号：US09296066B2

    公开(公告)日：2016-03-29

    申请号：US13640140

    申请日：2011-07-12

    申请人： S. Abbas Hosseini ,  Peter R. Herman

    发明人： S. Abbas Hosseini ,  Peter R. Herman

    IPC分类号： B23K26/00 ,  B23K26/06 ,  B26F3/00 ,  H01L21/263 ,  C03B33/02

    CPC分类号： B23K26/0057 ,  B23K26/0006 ,  B23K26/0604 ,  B23K26/0619 ,  B23K26/0622 ,  B23K26/0624 ,  B23K26/083 ,  B23K26/53 ,  B23K2103/42 ,  B23K2103/50 ,  B23K2103/52 ,  B23K2103/54 ,  B23K2103/56 ,  B26F3/00 ,  C03B33/0222 ,  C03C23/0025 ,  H01L21/2633 ,  H01L21/78 ,  Y10T225/12

    摘要： A method is provided for the internal processing of a transparent substrate in preparation for a cleaving step. The substrate is irradiated with a focused laser beam that includes pulses having an energy and pulse duration selected to produce a filament within the substrate. The substrate is translated relative to the laser beam to irradiate the substrate and produce an additional filament at one or more additional locations. The resulting filaments form an array defining an internally scribed path for cleaving the substrate. Laser beam parameters may be varied to adjust the filament length and position, and to optionally introduce V-channels or grooves. The laser pulses may be delivered in a burst train for lowering the energy threshold for filament formation, increasing filament length, thermally annealing of the filament modification zone to minimize collateral damage, and increasing the processing speed compared with the use of low repetition rate lasers.

    摘要翻译： 提供了一种在制备切割步骤中对透明基板进行内部处理的方法。 用聚焦激光束照射衬底，其包括具有选择的能量和脉冲持续时间的脉冲以在衬底内产生细丝。 衬底相对于激光束平移以照射衬底并在一个或多个附加位置产生另外的细丝。 所得到的长丝形成限定用于切割基底的内部刻划路径的阵列。 可以改变激光束参数以调节灯丝长度和位置，并且可选地引入V沟道或槽。 激光脉冲可以在脉冲串中传送，以降低灯丝形成的能量阈值，增加灯丝长度，灯丝改性区域的热退火以最小化附带损伤，以及与使用低重复率激光器相比增加处理速度。