Graded index waveguide
    2.
    发明授权
    Graded index waveguide 失效
    分级索引波导

    公开(公告)号:US06690871B2

    公开(公告)日:2004-02-10

    申请号:US09893263

    申请日:2001-06-27

    IPC分类号: G02B610

    摘要: A planar waveguide that has a graded index layer at the core/cladding interface to reduce scattering losses due to core/cladding interface roughness. The refractive index at the core/cladding interface is changed from that of the core to that of cladding gradually by having a graded index layer. The graded index layer reduces the scattering of light traveling in the waveguide by reducing the effect of the roughness at the abrupt interface between the core and the cladding. Using a proper design, the graded index layer also minimizes the modal and polarization dispersion of the optical mode traveling in the waveguide.

    摘要翻译: 平面波导,其在芯/包层界面处具有渐变折射率层,以减少由于芯/包层界面粗糙度引起的散射损耗。 通过具有渐变折射率层,芯/包层界面处的折射率从芯的折射率逐渐改变为包层的折射率。 渐变折射率层通过减小在芯和包层之间的突然界面处的粗糙度的影响来减少在波导管中传播的光的散射。 使用适当的设计,渐变折射率层还使在波导中行进的光学模式的模态和偏振色散最小化。

    Mode transformer between low index difference waveguide and high index difference waveguide
    3.
    发明授权
    Mode transformer between low index difference waveguide and high index difference waveguide 失效
    低折射率差分波导与高折射率差分波导之间的模式变换器

    公开(公告)号:US06697551B2

    公开(公告)日:2004-02-24

    申请号:US09978310

    申请日:2001-06-26

    IPC分类号: G02B626

    摘要: A mode transformer that enables low-loss coupling between optical modes of two waveguides with different index difference. The mode size and the effective index are gradually changed between two waveguides to gradually transform the mode shape, size, and speed with minimum power loss. The mode transformer is useful for coupling the mode of an optical fiber waveguide with low index difference to the mode of a planar high index difference waveguide, and vice versa.

    摘要翻译: 一种模式变压器,可实现具有不同折射率差的两个波导的光模式之间的低损耗耦合。 模式尺寸和有效指数在两个波导之间逐渐变化,以最小功率损耗逐渐转换模式形状,尺寸和速度。 模式变压器可用于将具有低折射率差的光纤波导的模式耦合到平面高折射率差分波导的模式,反之亦然。

    METHOD FOR AUTOMATING INSURANCE CLAIMS PROCESSING
    4.
    发明申请
    METHOD FOR AUTOMATING INSURANCE CLAIMS PROCESSING 审中-公开
    自动保险索赔处理方法

    公开(公告)号:US20090281841A1

    公开(公告)日:2009-11-12

    申请号:US12119011

    申请日:2008-05-12

    IPC分类号: G06Q40/00

    CPC分类号: G06Q40/02 G06Q40/08

    摘要: Techniques for automating insurance claim processing are provided. The techniques include obtaining at least one rule from historical data, using the at least one rule to segment a dataset, wherein segmenting the dataset comprises using an iterative process, and wherein the iterative process comprises a decision tree, using the segmented dataset to determine if a claim can be automatically settled, and automatically settling a claim if it is determined that the claim can be automatically settled.

    摘要翻译: 提供自动保险索赔处理的技术。 所述技术包括使用至少一个规则来分割数据集从历史数据获得至少一个规则,其中分割数据集包括使用迭代过程,并且其中迭代过程包括决策树,使用分段数据集来确定是否 如果确定声明可以自动结算,则索赔可以自动结算,并自动结算索赔。

    METHOD AND SYSTEM FOR AUTOMATING INSURANCE CLAIMS PROCESSING
    5.
    发明申请
    METHOD AND SYSTEM FOR AUTOMATING INSURANCE CLAIMS PROCESSING 审中-公开
    自动保险索赔处理的方法和系统

    公开(公告)号:US20090287509A1

    公开(公告)日:2009-11-19

    申请号:US12122142

    申请日:2008-05-16

    IPC分类号: G06Q40/00

    CPC分类号: G06Q10/10 G06Q40/08

    摘要: Techniques for automating insurance claim processing are provided. The techniques include obtaining at least one rule from historical data, using the at least one rule to segment a dataset, wherein segmenting the dataset comprises using an iterative process involving a pattern classification technique, using the segmented dataset to determine if a claim can be automatically settled, and automatically settling a claim if it is determined that the claim can be automatically settled.

    摘要翻译: 提供自动保险索赔处理的技术。 所述技术包括使用至少一个规则来从历史数据获得至少一个规则来分割数据集,其中分割数据集包括使用涉及模式分类技术的迭代过程,使用分割数据集来确定权利要求是否可以自动 如果确定声明可以自动结算,并自动结算索赔。