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    Data Compaction Techniques
    1.
    发明申请
    Data Compaction Techniques 审中-公开
    数据压缩技术

    公开(公告)号：US20100056133A1

    公开(公告)日：2010-03-04

    申请号：US12615056

    申请日：2009-11-09

    申请人： Praveen Dua ,  David Nakahira ,  James Hoffman ,  Fiona Cain

    发明人： Praveen Dua ,  David Nakahira ,  James Hoffman ,  Fiona Cain

    IPC分类号： H04W24/00

    CPC分类号： H03M7/30

    摘要： Many areas of technology need highly accurate data compression to provide small, multifunctional devices. For example, in the area of communication governed by the IEEE 802.11 standards, a wireless device could significantly improve its performance by using its calibration data. Moreover, because of the increased mobility of users, a wireless device should be able to operate in different regulatory domains. This flexibility requires access to significant amounts of data regarding such regulatory domains. Advantageously, piecewise linear abstraction and/or mapping can be used to significantly reduce the amount of stored data while ensuring accuracy in reproducing the total data at a later point in time.

    摘要翻译： 许多技术领域需要高精度的数据压缩来提供小型，多功能的设备。 例如，在由IEEE 802.11标准管理的通信领域中，无线设备可以通过使用其校准数据来显着改善其性能。 此外，由于用户的移动性增加，无线设备应该能够在不同的监管领域中运行。 这种灵活性需要访问大量有关此类监管领域的数据。 有利地，可以使用分段线性抽象和/或映射来显着减少存储数据的量，同时确保在稍后时间点再现总数据的准确性。

    Data compaction techniques
    2.
    发明授权
    Data compaction techniques 有权
    数据压缩技术

    公开(公告)号：US07636641B1

    公开(公告)日：2009-12-22

    申请号：US10456009

    申请日：2003-06-05

    申请人： Praveen Dua ,  David Nakahira ,  James Hoffman ,  Fiona Cain

    发明人： Praveen Dua ,  David Nakahira ,  James Hoffman ,  Fiona Cain

    IPC分类号： G01D21/00 ,  G01P21/00 ,  G01R35/00

    CPC分类号： H03M7/30

    摘要： Many areas of technology need highly accurate data compression to provide small, multifunctional devices. In the area of communication governed by the IEEE 802.11 standards, a wireless device could significantly improve its performance by using its calibration data. Moreover, because of the increased mobility of users, a wireless device should be able to operate in different regulatory domains. This flexibility requires access to significant amounts of data regarding such regulatory domains. Advantageously, piecewise linear abstraction and/or mapping can be used to significantly reduce the amount of stored data while ensuring accuracy in reproducing the total data at a later point in time.

    摘要翻译： 许多技术领域需要高精度的数据压缩来提供小型，多功能的设备。 在由IEEE 802.11标准管理的通信领域中，无线设备可以通过使用其校准数据来显着提高其性能。 此外，由于用户的移动性增加，无线设备应该能够在不同的监管领域中运行。 这种灵活性需要访问大量有关此类监管领域的数据。 有利地，可以使用分段线性抽象和/或映射来显着减少存储数据的量，同时确保在稍后时间点再现总数据的准确性。

    Detecting plasma chamber malfunction
    5.
    发明授权
    Detecting plasma chamber malfunction 有权
    检测等离子体室故障

    公开(公告)号：US08674844B2

    公开(公告)日：2014-03-18

    申请号：US12661699

    申请日：2010-03-19

    申请人： Beom Soo Park ,  Hong Soon Kim ,  Soo Young Choi ,  James Hoffman ,  Suhail Anwar ,  John M. White

    发明人： Beom Soo Park ,  Hong Soon Kim ,  Soo Young Choi ,  James Hoffman ,  Suhail Anwar ,  John M. White

    IPC分类号： G08B21/00

    CPC分类号： H01J37/32183 ,  H01J37/32935 ,  H01J37/3299

    摘要： Malfunction of a component within an RF-powered plasma chamber is detected by observing an operating condition of the plasma chamber and detecting when the operating condition deviates from a previously observed range bounded by lower and upper limits. The lower and upper limits are determined by observing the minimum and maximum values of that operating condition during the processing of workpieces throughout one or more plasma chamber cleaning cycles immediately preceding the most recent cleaning of the plasma chamber.

    摘要翻译： 通过观察等离子体室的操作状态并检测何时操作条件偏离由下限和上限限定的先前观察范围，来检测RF供电的等离子体室内部件的故障。 通过在紧邻等离子体室的最近清洁之前的一个或多个等离子体室清洁循环期间观察工件处理期间该操作条件的最小值和最大值来确定下限和上限。

    Flexible process condition monitoring
    6.
    发明授权
    Flexible process condition monitoring 失效
    灵活的过程状态监控

    公开(公告)号：US08670857B2

    公开(公告)日：2014-03-11

    申请号：US13019838

    申请日：2011-02-02

    申请人： Hong Soon Kim ,  James Hoffman ,  Beom Soo Park

    发明人： Hong Soon Kim ,  James Hoffman ,  Beom Soo Park

    IPC分类号： G06F19/00

    CPC分类号： G06F19/00

    摘要： The present invention generally relates to a method for flexible process condition monitoring. In a process that utilizes RF power, the RF power may be applied at different levels during different points in the process. Software may be programmed to facilitate the monitoring of the different points in the process so that the acceptable deviation range of the RF power for each point in the process may be set to different values. For example, one phase of the process may permit a greater range of RF power deviation while a second phase may be much more particular and permit very little deviation. By programming software to permit each phase of the process to be uniquely monitored, a more precise RF process may be obtained.

    摘要翻译： 本发明一般涉及一种用于灵活处理状态监测的方法。 在利用RF功率的过程中，RF功率可以在该过程的不同点处以不同的电平施加。 可以对软件进行编程以促进对该过程中的不同点的监视，使得该过程中每个点的RF功率的可接受的偏差范围可以被设置为不同的值。 例如，该过程的一个阶段可以允许较大范围的RF功率偏差，而第二阶段可能更加特别，并允许非常小的偏差。 通过编程软件来允许对过程的每个阶段进行唯一的监控，可以获得更精确的RF过程。

    Aspheric toric intraocular lens
    7.
    发明授权
    Aspheric toric intraocular lens 有权
    非球面复曲面眼内晶状体

    公开(公告)号：US08167940B2

    公开(公告)日：2012-05-01

    申请号：US12435241

    申请日：2009-05-04

    申请人： Xin Hong ,  James Hoffman ,  Jihong Xie ,  Michael Hamlin

    发明人： Xin Hong ,  James Hoffman ,  Jihong Xie ,  Michael Hamlin

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1645 ,  A61F2/164 ,  A61F2250/0053

    摘要： An aspheric toric intraocular lens (IOL) having toricity and asphericity in a single lens. The toricity and asphericity may be provided on separate surfaces, such as an anterior surface and a posterior surface, or the toricity and asphericity may be combined onto a single surface. The edge thickness may be varied sinusoidal to maintain equal edge thickness at 45 degree meridian.

    摘要翻译： 在单个透镜中具有复曲面和非球面性的非球面复曲面眼内透镜（IOL）。 可以在单独的表面（例如前表面和后表面）上提供复曲面和非球面性，或者可以将单面和非球面度组合到单个表面上。 边缘厚度可以正弦变化，以在45度子午线处保持相等的边缘厚度。

    Solar Energy Collection System
    8.
    发明申请
    Solar Energy Collection System 有权
    太阳能收集系统

    公开(公告)号：US20110240094A1

    公开(公告)日：2011-10-06

    申请号：US12996317

    申请日：2009-06-08

    申请人： James Hoffman

    发明人： James Hoffman

    IPC分类号： H01L31/052 ,  F24J2/10 ,  F24J2/04

    CPC分类号： F24S50/20 ,  E06B9/24 ,  E06B9/264 ,  E06B9/30 ,  E06B9/322 ,  E06B2009/2417 ,  E06B2009/2476 ,  F24S23/71 ,  F24S23/74 ,  F24S23/80 ,  F24S30/425 ,  F24S2020/10 ,  F24S2020/183 ,  F24S2023/874 ,  F24S2023/876 ,  F24S2030/134 ,  F24S2030/136 ,  G02B5/10 ,  H01L31/0525 ,  H01L31/0547 ,  Y02E10/42 ,  Y02E10/45 ,  Y02E10/47 ,  Y02E10/52

    摘要： A method of concentrating directional radiant energy using reflective optics and receivers that convert that energy wherein the receivers are situated in the body of the reflector on risers parallel to the direction of radiant energy, each said riser bounded by at least one parabolic mirror lying closer and another lying farther from the energy source, where the focus or foci of said mirrors lie substantially in the direction faced by the receiver situated in said riser. The reflector geometries include ones in which the mirrors are parabolic cylinder sections and require only one-axis tracking to focus, and ones in which the mirrors are paraboloid sections and require two-axis tracking to focus sunlight.

    摘要翻译： 使用反射光学器件和接收器来集中定向辐射能的方法，所述反射光学器件和接收器转换所述能量，其中所述接收器位于与所述辐射能方向平行的立管上的所述反射器的主体中，每个所述立管由至少一个抛物面镜靠近并且 另一个位于远离能量源的位置，其中所述反射镜的焦点或焦点基本上位于位于所述提升管中的接收器所面向的方向上。 反射镜的几何形状包括反射镜是抛物面圆筒部分，仅需要一轴跟踪进行聚焦，反射镜的几何形状就是反射镜是抛物面，需要双轴跟踪来聚焦阳光。

    Frequency monitoring to detect plasma process abnormality
    9.
    发明授权
    Frequency monitoring to detect plasma process abnormality 有权
    频率监测检测等离子体过程异常

    公开(公告)号：US07902991B2

    公开(公告)日：2011-03-08

    申请号：US11682290

    申请日：2007-03-05

    申请人： Beom Soo Park ,  Soo Young Choi ,  John M. White ,  Hong Soon Kim ,  James Hoffman

    发明人： Beom Soo Park ,  Soo Young Choi ,  John M. White ,  Hong Soon Kim ,  James Hoffman

    IPC分类号： G08B21/00

    CPC分类号： H01J37/32174 ,  H01J37/32935 ,  H03H7/40

    摘要： Abnormal conditions within an RF-powered plasma process chamber are detected by detecting whether the frequency of a variable-frequency RF power supply moves outside established lower and upper limits. In a first aspect, a first pair of lower and upper limits are established as a function of the frequency of the power supply sampled after a new process step begins or after a sample control signal changes state. In a second aspect, a second pair of lower and upper limits are not adapted to the frequency of the power supply. Both aspects preferably are used together to detect different occurrences of abnormal conditions.

    摘要翻译： 通过检测可变频率RF电源的频率是否移动到建立的下限和上限之外，来检测RF供电的等离子体处理室内的异常情况。 在第一方面，根据在新处理步骤开始之后或在采样控制信号改变状态之后采样的电源的频率，建立第一对下限和上限。 在第二方面，第二对下限和上限不适合电源的频率。 两个方面优选一起用于检测异常状况的不同出现。

    Methods and apparatus for enhancing electronic device manufacturing throughput
    10.
    发明申请
    Methods and apparatus for enhancing electronic device manufacturing throughput 失效
    用于增强电子设备制造吞吐量的方法和装置

    公开(公告)号：US20060030966A1

    公开(公告)日：2006-02-09

    申请号：US11179812

    申请日：2005-07-12

    申请人： Inchen Huang ,  Hongbin Ji ,  James Hoffman

    发明人： Inchen Huang ,  Hongbin Ji ,  James Hoffman

    IPC分类号： G06F19/00

    CPC分类号： G06Q10/06

    摘要： In some aspects, a method is provided for enhancing electronic device manufacturing throughput within an electronic device manufacturing tool. The method includes the steps of (1) for the electronic device manufacturing tool, creating an electronic device manufacturing schedule based on process factors and mechanical factors associated with the manufacturing tool; and (2) employing the electronic device manufacturing schedule during electronic device manufacturing within the electronic device manufacturing tool. Numerous other aspects are provided.

    摘要翻译： 在一些方面，提供了一种用于增强电子设备制造工具内的电子设备制造能力的方法。 该方法包括以下步骤：（1）对于电子设备制造工具，基于与制造工具相关联的过程因素和机械因素创建电子设备制造进度; 和（2）在电子设备制造工具中的电子设备制造期间采用电子设备制造进度。 提供了许多其他方面。