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    Navigation System for Hip Replacement Surgery Having Reference Mechanism and Method Using the Same
    1.
    发明申请
    Navigation System for Hip Replacement Surgery Having Reference Mechanism and Method Using the Same 审中-公开
    髋关节置换手术导航系统具有参考机制和使用方法

    公开(公告)号：US20090171370A1

    公开(公告)日：2009-07-02

    申请号：US11918342

    申请日：2006-04-12

    申请人： Yong San Yoon ,  Young Yong Kim ,  Jerome Alain Tonetti

    发明人： Yong San Yoon ,  Young Yong Kim ,  Jerome Alain Tonetti

    IPC分类号： A61B19/00

    CPC分类号： A61F2/4609 ,  A61B34/20 ,  A61B90/11 ,  A61B2034/2055 ,  A61B2090/3983 ,  A61F2/4657 ,  A61F2002/30092 ,  A61F2002/30331 ,  A61F2002/30507 ,  A61F2002/30538 ,  A61F2002/30649 ,  A61F2002/4668 ,  A61F2002/4687 ,  A61F2002/4697 ,  A61F2210/0014 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2250/0006

    摘要： A navigation system for an acetabular cup, which guides an insertion orientation of the acetabular cup inserted into a pelvis during a total hip replacement surgery, includes: a pelvis position tracer which includes probes in contact with three particular points of the pelvis placed on an anterior pelvic plane and a first reference mechanism disposed to indicate a specific reference plane when the probes come in contact with the particular points; and a pelvis position indicator which is fixed to the pelvis, and includes a second reference mechanism that is adjustable to indicate a plane parallel to the specific reference plane indicated by the first reference mechanism, or to indicate a plane perpendicular thereto, or to indicate the both planes. Accordingly, an insertion orientation of an acetabular cup can be guided by using a reference mechanism having a simple structure, and the acetabular cup can be accurately guided regardless of changes in the patient's pelvic position during surgery, because a plane used in the insertion of the acetabular cup can be indicated continuously.

    摘要翻译： 一种用于髋臼杯的导引系统，其在整个髋关节置换手术期间引导插入到骨盆中的髋臼杯的插入取向，包括：骨盆位置示踪器，其包括与位于前方的骨盆的三个特定点接触的探针 骨盆平面和第一参考机构，其设置成当探针与特定点接触时指示特定参考平面; 以及骨盆位置指示器，其固定到骨盆，并且包括第二参考机构，其可调节以指示平行于由第一参考机构指示的特定参考平面的平面，或指示与其垂直的平面，或指示 两架飞机 因此，可以通过使用具有简单结构的参考机构来引导髋臼杯的插入取向，并且髋臼杯可以在手术期间患者的骨盆位置的变化而被精确地引导，因为用于插入 髋臼杯可以连续指示。

    HANDOVER METHOD
    3.
    发明申请
    HANDOVER METHOD 失效
    切换方法

    公开(公告)号：US20110306346A1

    公开(公告)日：2011-12-15

    申请号：US13142829

    申请日：2009-12-21

    申请人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    发明人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    IPC分类号： H04W36/30

    CPC分类号： H04W36/30

    摘要： A handover method according to one embodiment of the present invention comprises the steps of receiving the result of a cell measurement for a neighbor cell from a terminal, judging whether the neighbor cell is a near neighbor cell in accordance with the result of the cell measurement, calculating the ratio of the near neighbor cell to the total neighbor cells, and transmitting a command for a handover to a target cell to the terminal if the ratio exceeds the handover threshold value. The handover method of the present invention reduces interference between cells, and efficiently uses radio resources.

    摘要翻译： 根据本发明的一个实施例的切换方法包括以下步骤：从终端接收相邻小区的小区测量结果，根据小区测量的结果判断相邻小区是否是近邻小区， 计算近邻小区与总相邻小区的比例，以及如果比率超过切换阈值，则向终端发送用于切换到目的小区的命令。 本发明的切换方法减少小区之间的干扰，并有效地使用无线资源。

    Method of radio resource allocation and method of neighbor information transmission in wireless communication system
    4.
    发明授权
    Method of radio resource allocation and method of neighbor information transmission in wireless communication system 有权
    无线资源分配方法及无线通信系统中邻信息传输方法

    公开(公告)号：US08767645B2

    公开(公告)日：2014-07-01

    申请号：US13133642

    申请日：2009-12-07

    申请人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    发明人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W28/02 ,  H04W16/16

    CPC分类号： H04W72/0426 ,  H04W16/16 ,  H04W28/0236 ,  H04W72/0473 ,  H04W84/045

    摘要： A method for radio resource allocation in a wireless communication system comprises the steps of: receiving a channel indicator for indicating the frequency band used by a neighboring base station from a gateway that controls at least one base station that accesses the core network of a wireless communication system via an IP network; assigning to an available channel list a frequency band remaining after the frequency band indicated by said channel indicator is excluded from the entire frequency band, wherein said entire frequency band is divided into a plurality of frequency bands, and said channel indicator comprises indices that indicate respective frequency bands; and selecting, as one's own channel, at least one frequency band from said available channel list. The method enables finding of frequency bands which are used by neighboring base stations, and selection and use of a frequency band which is not used by neighboring base stations, and thus can reduce the interference between neighboring base stations, and efficiently use limited wireless resources.

    摘要翻译： 一种用于无线通信系统中的无线电资源分配的方法包括以下步骤：从控制接入无线通信的核心网的至少一个基站的网关接收指示相邻基站使用的频带的信道指示符 系统通过IP网络; 向可用频道列表分配在从所述频道指示符指示的频带之后剩余的频带被排除在整个频带之外，其中所述整个频带被划分为多个频带，并且所述频道指示符包括指示相应的 频带; 以及从所述可用频道列表中选择至少一个频带作为自己的频道。 该方法能够找到由相邻基站使用的频带以及相邻基站未使用的频带的选择和使用，并且因此可以减少相邻基站之间的干扰，并且有效地使用有限的无线资源。

    Handover method
    5.
    发明授权
    Handover method 失效
    切换方式

    公开(公告)号：US08755800B2

    公开(公告)日：2014-06-17

    申请号：US13142829

    申请日：2009-12-21

    申请人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    发明人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    IPC分类号： H04W36/00

    CPC分类号： H04W36/30

    摘要： A handover method according to one embodiment of the present invention comprises the steps of receiving the result of a cell measurement for a neighbor cell from a terminal, judging whether the neighbor cell is a near neighbor cell in accordance with the result of the cell measurement, calculating the ratio of the near neighbor cell to the total neighbor cells, and transmitting a command for a handover to a target cell to the terminal if the ratio exceeds the handover threshold value. The handover method of the present invention reduces interference between cells, and efficiently uses radio resources.

    摘要翻译： 根据本发明的一个实施例的切换方法包括以下步骤：从终端接收相邻小区的小区测量结果，根据小区测量的结果判断相邻小区是否是近邻小区， 计算近邻小区与总相邻小区的比例，以及如果比率超过切换阈值，则向终端发送用于切换到目的小区的命令。 本发明的切换方法减少小区之间的干扰，并有效地使用无线资源。

    METHOD OF RADIO RESOURCE ALLOCATION AND METHOD OF NEIGHBOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD OF RADIO RESOURCE ALLOCATION AND METHOD OF NEIGHBOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线资源分配方法及无线通信系统中相邻信息传输方法

    公开(公告)号：US20110299488A1

    公开(公告)日：2011-12-08

    申请号：US13133642

    申请日：2009-12-07

    申请人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    发明人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0426 ,  H04W16/16 ,  H04W28/0236 ,  H04W72/0473 ,  H04W84/045

    摘要： A method for radio resource allocation in a wireless communication system comprises the steps of: receiving a channel indicator for indicating the frequency band used by a neighboring base station from a gateway that controls at least one base station that accesses the core network of a wireless communication system via an IP network; assigning to an available channel list a frequency band remaining after the frequency band indicated by said channel indicator is excluded from the entire frequency band, wherein said entire frequency band is divided into a plurality of frequency bands, and said channel indicator comprises indices that indicate respective frequency bands; and selecting, as one's own channel, at least one frequency band from said available channel list. The method enables finding of frequency bands which are used by neighboring base stations, and selection and use of a frequency band which is not used by neighboring base stations, and thus can reduce the interference between neighboring base stations, and efficiently use limited wireless resources.

    摘要翻译： 一种用于无线通信系统中的无线电资源分配的方法包括以下步骤：从控制接入无线通信的核心网的至少一个基站的网关接收指示相邻基站使用的频带的信道指示符 系统通过IP网络; 向可用频道列表分配在从所述频道指示符指示的频带之后剩余的频带被排除在整个频带之外，其中所述整个频带被划分为多个频带，并且所述频道指示符包括指示相应的 频带; 以及从所述可用频道列表中选择至少一个频带作为自己的频道。 该方法能够找到由相邻基站使用的频带以及相邻基站未使用的频带的选择和使用，并且因此可以减少相邻基站之间的干扰，并且有效地使用有限的无线资源。