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    Handheld Photocosmetic Device
    1.
    发明申请
    Handheld Photocosmetic Device 审中-公开
    手持式光电装置

    公开(公告)号：US20080058783A1

    公开(公告)日：2008-03-06

    申请号：US11769604

    申请日：2007-06-27

    申请人： Gregory Altshuler ,  Ilya Yaroslavsky ,  Stewart Wilson ,  James Cho ,  Oldrich Laznicka

    发明人： Gregory Altshuler ,  Ilya Yaroslavsky ,  Stewart Wilson ,  James Cho ,  Oldrich Laznicka

    IPC分类号： A61B18/18

    CPC分类号： A61B18/20 ,  A61B18/203 ,  A61B2017/00734 ,  A61B2018/00011 ,  A61B2018/00452 ,  A61B2018/0047 ,  A61B2018/00636 ,  A61B2018/00904 ,  A61B2018/1807 ,  A61B2018/20357 ,  A61B2018/208 ,  A61B2090/065 ,  A61N5/0616

    摘要： The present invention discloses handheld photocosmetic devices that can be utilized to apply EMR to the skin, e.g., to achieve fractional treatment of the skin. The invention discloses effective fractional photocosmetic devices for use in by a consumer in a non-medical and or non-professional setting. Thus, embodiments of such devices are disclosed herein that have one or more of the following attributes: capable of performing one or more cosmetic and/or dermatological treatments; efficacious for such treatments; durable; relatively inexpensive; relatively simple in design; smaller than existing professional devices (with some embodiments being completely self-contained and hand-held); safe for use by non-professionals; and/or not painful to use (or only mildly painful).

    摘要翻译： 本发明公开了可用于将EMR应用于皮肤的手持式光学设备，例如以实现对皮肤的分级处理。 本发明公开了一种在非医疗和非专业环境中由消费者使用的有效的分数光学照相装置。 因此，本文公开了具有一个或多个以下属性的这样的装置的实施例：能够执行一个或多个化妆品和/或皮肤病治疗; 有效治疗; 耐用; 比较便宜 相对简单的设计; 小于现有的专业设备（一些实施例是完全独立的和手持的）; 非专业人士安全使用; 和/或不痛苦使用（或只是轻度痛苦）。

    Wireless Communication Using Beam Forming And Diversity
    8.
    发明申请
    Wireless Communication Using Beam Forming And Diversity 有权
    无线通信使用波束形成和多样性

    公开(公告)号：US20120170685A1

    公开(公告)日：2012-07-05

    申请号：US13416877

    申请日：2012-03-09

    申请人： James Cho ,  Paul J. Husted

    发明人： James Cho ,  Paul J. Husted

    IPC分类号： H04L27/06 ,  H04B1/02

    CPC分类号： H04B7/086 ,  H04B7/0617 ,  H04B7/0814 ,  H04W24/00

    摘要： A method and apparatus for wirelessly transmitting real-time data streams is described. To ensure continuous data flow, fast diversity and slow diversity can be used. Fast diversity chooses a receive antenna based on received signal parameters, such as signal strength, during the transmission header and prior to information transfer. Slow diversity stores received signal parameters from previous packets, associates the parameters with a selected antenna, and uses the parameter history to denote a “default” antenna. Additionally, receive and/or transmit beam forming can be used to maintain continuous communication between stations. Beam forming, which combines antenna signals to maximize performance, is possible when at least two transmit/receive signal processing chains are available.

    摘要翻译： 描述了一种无线传输实时数据流的方法和装置。 为了确保连续的数据流，可以使用快速的分集和缓慢的分集。 快速分集基于接收到的信号参数（例如信号强度）在传输报头期间以及信息传输之前选择接收天线。 慢分集存储来自先前分组的接收信号参数，将参数与选定天线相关联，并使用参数历史来表示“默认”天线。 此外，可以使用接收和/或发射波束形成来维持站点之间的连续通信。 当至少两个发送/接收信号处理链可用时，可以组合天线信号以最大化性能的波束形成。

    Media streaming synchronization
    9.
    发明授权
    Media streaming synchronization 有权
    媒体流同步

    公开(公告)号：US07792158B1

    公开(公告)日：2010-09-07

    申请号：US11197773

    申请日：2005-08-03

    申请人： James Cho ,  William J. McFarland ,  Ning Zhang

    发明人： James Cho ,  William J. McFarland ,  Ning Zhang

    IPC分类号： H04J3/06

    CPC分类号： H04W56/001 ,  H04J3/0661 ,  H04J3/0664 ,  H04J3/067 ,  H04N21/4305 ,  H04N21/43615 ,  H04N21/43637

    摘要： A system and method for closely synchronizing the transmission of real-time data streams is described. Synchronization data is transmitted by a cycle master for receipt by one or more cycle slaves. A cycle slave updates an internal state based on synchronization data received from the cycle master. This internal state may govern reproduction of received real-time data streams by the cycle slave. Such synchronization data may be inserted into transmitted media streams. The cycle slave internal state may be more accurately set by calculating timing differences between the cycle master and cycle slave and periodically adjusting that internal state between receipt of the synchronization data from the cycle master.

    摘要翻译： 描述了用于紧密同步实时数据流的传输的系统和方法。 同步数据由循环主站传送，以便由一个或多个循环从站接收。 循环从站根据从循环主站接收的同步数据更新内部状态。 该内部状态可以管理由循环从站接收的实时数据流的再现。 这样的同步数据可以被插入到所传送的媒体流中。 循环从站内部状态可以通过计算循环主站和从站从站之间的定时差异并周期性地调整从循环主站接收到同步数据之间的内部状态来更精确地设置。

    Wireless Communication Using Beam Forming And Diversity
    10.
    发明申请
    Wireless Communication Using Beam Forming And Diversity 有权
    无线通信使用波束形成和多样性

    公开(公告)号：US20090175383A1

    公开(公告)日：2009-07-09

    申请号：US12404571

    申请日：2009-03-16

    申请人： James Cho ,  Paul J. Husted

    发明人： James Cho ,  Paul J. Husted

    IPC分类号： H04L27/00 ,  H04B7/02 ,  H04B7/00

    CPC分类号： H04B7/086 ,  H04B7/0617 ,  H04B7/0814 ,  H04W24/00

    摘要： A method and apparatus for wirelessly transmitting real-time data streams is described. To ensure continuous data flow, fast diversity and slow diversity can be used. Fast diversity chooses a receive antenna based on received signal parameters, such as signal strength, during the transmission header and prior to information transfer. Slow diversity stores received signal parameters from previous packets, associates the parameters with a selected antenna, and uses the parameter history to denote a “default” antenna. Additionally, receive and/or transmit beam forming can be used to maintain continuous communication between stations. Beam forming, which combines antenna signals to maximize performance, is possible when at least two transmit/receive signal processing chains are available.

    摘要翻译： 描述了一种无线传输实时数据流的方法和装置。 为了确保连续的数据流，可以使用快速的分集和缓慢的分集。 快速分集基于接收到的信号参数（例如信号强度）在传输报头期间以及信息传输之前选择接收天线。 慢分集存储来自先前分组的接收信号参数，将参数与选定天线相关联，并使用参数历史来表示“默认”天线。 此外，可以使用接收和/或发射波束形成来维持站点之间的连续通信。 当至少两个发送/接收信号处理链可用时，可以组合天线信号以最大化性能的波束形成。