Content Prioritization Based on Packet Size
    3.
    发明申请
    Content Prioritization Based on Packet Size 有权
    基于数据包大小的内容优先级

    公开(公告)号:US20140082046A1

    公开(公告)日:2014-03-20

    申请号:US13618710

    申请日:2012-09-14

    IPC分类号: H04L12/26

    摘要: In one embodiment, a first computing device determines a number of data packets available to transmit from the first computing device to a second computing device. The determination is based on an available bandwidth and a payload capacity, and each of the data packets has a payload with the payload capacity. The first computing device determines a plurality of data items to transmit from the first computing device to the second computing device. The first computing device then ranks the data items and selects, based at least in part on the ranking of the data items and the payload capacities of the data packets, one or more particular ones of the data items to transmit from the first computing device to the second computing device in the data packets. The first computing device writes the particular ones of the data items to the payloads of the data packets.

    摘要翻译: 在一个实施例中,第一计算设备确定可用于从第一计算设备发送到第二计算设备的数据分组的数量。 该确定基于可用带宽和有效载荷容量,并且每个数据分组具有具有有效载荷容量的有效载荷。 第一计算设备确定要从第一计算设备发送到第二计算设备的多个数据项。 第一计算设备然后至少部分地基于数据分组的排名和数据分组的有效负载容量对数据项进行排序,并且从第一计算设备发送到数据项中的一个或多个特定数据项 数据包中的第二个计算设备。 第一计算设备将特定数据项写入数据分组的有效载荷。

    Image splitting in optical inspection systems
    6.
    发明授权
    Image splitting in optical inspection systems 有权
    光学检测系统中的图像分割

    公开(公告)号:US07714998B2

    公开(公告)日:2010-05-11

    申请号:US11944684

    申请日:2007-11-26

    IPC分类号: G01N21/00

    摘要: In an optical inspection tool, an image of an object under inspection, such as a semiconductor wafer, may be obtained using imaging optics defining a focal plane. Light comprising the image can be split into portions that are detected using multiple detectors which each register a portion of the image. The image of the object at the focal plane can be split into two, three, or more parts by polarization-based beam splitters and/or lenses positioned tangent to the focal plane. The splitting apparatus may comprise a pair of arrays of half-cylinder lenses comprising a convex side and a flat side. The arrays can be positioned with the cylinder axes perpendicular to one another and the flat sides facing each other. Thus, the pair of arrays can divide incoming light into a plurality of rectangular portions without introducing non-uniformities which would occur if several spherical lenses are configured for use in a rectangular array.

    摘要翻译: 在光学检查工具中,可以使用限定焦平面的成像光学元件来获得被检查物体(诸如半导体晶片)的图像。 包括图像的光可以被分割成使用多个检测器检测的部分,每个检测器记录图像的一部分。 在焦平面处的物体的图像可以通过基于偏振的分束器和/或与焦平面相切的透镜分离成两个,三个或更多个部分。 分割装置可以包括一对半柱透镜,其包括凸面和平坦侧。 阵列可以被定位成使得圆柱轴线彼此垂直并且平坦的面朝向彼此。 因此,一对阵列可以将入射光分成多个矩形部分,而不会引入不均匀性,如果若干球形透镜配置为用于矩形阵列,则会发生不均匀性。

    Image Splitting in Optical Inspection Systems
    8.
    发明申请
    Image Splitting in Optical Inspection Systems 有权
    光学检测系统中的图像分割

    公开(公告)号:US20080137074A1

    公开(公告)日:2008-06-12

    申请号:US11944684

    申请日:2007-11-26

    IPC分类号: G01N21/00 G01J4/00

    摘要: In an optical inspection tool, an image of an object under inspection, such as a semiconductor wafer, may be obtained using imaging optics defining a focal plane. Light comprising the image can be split into portions that are detected using multiple detectors which each register a portion of the image. The image of the object at the focal plane can be split into two, three, or more parts by polarization-based beam splitters and/or lenses positioned tangent to the focal plane. The splitting apparatus may comprise a pair of arrays of half-cylinder lenses comprising a convex side and a flat side. The arrays can be positioned with the cylinder axes perpendicular to one another and the flat sides facing each other. Thus, the pair of arrays can divide incoming light into a plurality of rectangular portions without introducing non-uniformities which would occur if several spherical lenses are configured for use in a rectangular array.

    摘要翻译: 在光学检查工具中,可以使用限定焦平面的成像光学元件来获得被检查物体(诸如半导体晶片)的图像。 包括图像的光可以被分割成使用多个检测器检测的部分,每个检测器记录图像的一部分。 在焦平面处的物体的图像可以通过基于偏振的分束器和/或与焦平面相切的透镜分离成两个,三个或更多个部分。 分割装置可以包括一对半柱透镜,其包括凸面和平坦侧。 阵列可以被定位成使得圆柱轴线彼此垂直并且平坦的面朝向彼此。 因此,一对阵列可以将入射光分成多个矩形部分,而不会引入不均匀性,如果若干球形透镜配置为用于矩形阵列,则会发生不均匀性。