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    Method for generating authorization key and method for negotiating authorization in communication system based on frequency overlay
    2.
    发明授权
    Method for generating authorization key and method for negotiating authorization in communication system based on frequency overlay 有权
    基于频率叠加的通信系统协商授权密钥生成方法

    公开(公告)号：US08762721B2

    公开(公告)日：2014-06-24

    申请号：US12670519

    申请日：2008-06-12

    申请人： Sun-Hwa Lim ,  Sang Ho Lee

    发明人： Sun-Hwa Lim ,  Sang Ho Lee

    IPC分类号： H04W12/04

    CPC分类号： H04L9/0844 ,  H04L63/062 ,  H04L63/0892 ,  H04L2209/80 ,  H04W12/04

    摘要： A method for a terminal including a first media access control (MAC) layer and a second MAC layer to create an authorization key includes performing a first network entry process to a base station through the first MAC layer, and performing a second network entry process for a frequency overlay to the base station through the second MAC layer. In this instance, the first network entry process includes acquiring a key for generating an authorization key through an authentication process according to an authentication method negotiated with the base station, and generating a first authorization key through the key for generating the authorization key. The second network entry process includes generating a second authorization key by using the key generated in the first network entry process for generating the authorization key.

    摘要翻译： 一种包括第一媒体接入控制（MAC）层和第二MAC层以创建授权密钥的终端的方法包括：通过第一MAC层对基站执行第一网络进入过程，并且执行第二网络进入处理， 通过第二MAC层对基站的频率覆盖。 在这种情况下，第一网络进入处理包括通过根据与基站协商的认证方法的认证处理来获取用于生成授权密钥的密钥，以及通过用于生成授权密钥的密钥生成第一授权密钥。 第二网络进入处理包括通过使用在第一网络进入处理中生成的密钥来生成授权密钥来产生第二授权密钥。

    Method and apparatus for counting multimedia broadcast and multicast services
    4.
    发明授权
    Method and apparatus for counting multimedia broadcast and multicast services 失效
    多媒体广播和组播服务计费方法和装置

    公开(公告)号：US08649312B2

    公开(公告)日：2014-02-11

    申请号：US13330629

    申请日：2011-12-19

    申请人： Dae Ik Kim ,  Jee Hyeon Na ,  Jung Mo Moon ,  Sang Ho Lee

    发明人： Dae Ik Kim ,  Jee Hyeon Na ,  Jung Mo Moon ,  Sang Ho Lee

    IPC分类号： H04H20/71 ,  G06F11/00

    CPC分类号： H04W4/06

    摘要： A method and apparatus for multimedia broadcast and multicast service (MBMS) counting is provided. A user equipment (UE) may transmit selected service information to a multi-cell and multicast coordination entity (MCE) through a target evolved node base station (eNB), every time that a service requiring counting is received or cancelled and thus, the MCE may accurately manage a number of UEs that receive a service for each eNB. Also, the use may transmit selected service information to the MCE through the target eNB every time that the UE enters a new cell and thus, the MCE may accurately manage a number of UEs that receive a service for each eNB.

    摘要翻译： 提供了一种用于多媒体广播和多播服务（MBMS）计数的方法和装置。 每当接收或取消需要计数的服务时，用户设备（UE）可以通过目标演进节点基站（eNB）向多小区和多播协调实体（MCE）发送所选择的服务信息，因此，MCE 可以准确地管理为每个eNB接收服务的多个UE。 此外，每当UE进入新小区时，使用可以通过目标eNB将选定的服务信息发送到MCE，因此，MCE可以准确地管理为每个eNB接收服务的UE的数量。

    Method of managing paging group
    6.
    发明授权
    Method of managing paging group 有权
    管理寻呼组的方法

    公开(公告)号：US08280401B2

    公开(公告)日：2012-10-02

    申请号：US12676455

    申请日：2008-08-25

    申请人： Jee Hyeon Na ,  Sang Ho Lee

    发明人： Jee Hyeon Na ,  Sang Ho Lee

    IPC分类号： H04W64/00 ,  H04W68/00

    CPC分类号： H04W68/02

    摘要： The present invention relates to a method of managing a paging group in a mobile terminal that is in an idle mode. A method of managing a paging group according to an exemplary embodiment of the invention includes: collecting paging group ID information including paging group levels and local IDs; determining, on the basis of the collected paging group ID information, whether or not a location update occurs; and if it is determined that the location update occurs, comparing a location update cycle according to a location update time with a threshold value, selecting a paging group level on the basis of the comparison result, and selecting a paging group corresponding to the selected paging group level.

    摘要翻译： 本发明涉及管理处于空闲模式的移动终端中的寻呼组的方法。 根据本发明的示例性实施例的管理寻呼组的方法包括：收集包括寻呼组级别和本地ID的寻呼组ID信息; 基于所收集的寻呼组ID信息确定是否发生位置更新; 并且如果确定位置更新发生，则根据位置更新时间与阈值比较位置更新周期，基于比较结果选择寻呼组级别，并且选择与所选寻呼相对应的寻呼组 组级别。

    METHOD AND APPARATUS FOR PROXIMITY SENSING OF A PORTABLE TERMINAL
    7.
    发明申请
    METHOD AND APPARATUS FOR PROXIMITY SENSING OF A PORTABLE TERMINAL 审中-公开
    便携式终端接近感测的方法和装置

    公开(公告)号：US20110260882A1

    公开(公告)日：2011-10-27

    申请号：US13091543

    申请日：2011-04-21

    申请人： Kwang Yeol Lee ,  Dong Won Han ,  Sang Ho Lee

    发明人： Kwang Yeol Lee ,  Dong Won Han ,  Sang Ho Lee

    IPC分类号： G08B21/00

    CPC分类号： H04M1/72577 ,  H04M2250/12

    摘要： A proximity sensing method of a portable terminal and a proximity sensing apparatus thereof are provided. The proximity sensing method of a portable terminal with an illumination sensor includes determining an output of the illumination sensor, determining that the portable terminal is proximate to an object when the output of the illumination sensor has a set pattern, and determining that the portable terminal is not proximate to the object when the output of the illumination sensor does not the set pattern. The proximity sensing method of a portable terminal may support a proximity sensing function using an illumination sensor instead of a proximity sensor to reduce a manufacturing cost of the portable terminal. In addition, since the method does not need a separate proximity sensor, it may address a lack of mounting space problem.

    摘要翻译： 提供了便携式终端的接近感测方法及其接近感测装置。 具有照明传感器的便携式终端的接近感测方法包括确定照明传感器的输出，当照明传感器的输出具有设定模式时，确定便携式终端接近物体，并且确定便携式终端是 当照明传感器的输出不是设定模式时，不靠近物体。 便携式终端的接近感测方法可以使用照明传感器代替接近传感器来支持接近感测功能，以降低便携式终端的制造成本。 另外，由于该方法不需要单独的接近传感器，所以可能解决了安装空间问题的缺乏。

    Data strobe signal noise protection apparatus and semiconductor integrated circuit
    9.
    发明授权
    Data strobe signal noise protection apparatus and semiconductor integrated circuit 有权
    数据选通信号噪声保护装置和半导体集成电路

    公开(公告)号：US07990782B2

    公开(公告)日：2011-08-02

    申请号：US12493426

    申请日：2009-06-29

    申请人： Sang Ho Lee

    发明人： Sang Ho Lee

    IPC分类号： G11C7/00

    CPC分类号： G11C7/02 ,  G11C7/1027 ,  G11C7/1078 ,  G11C7/1093 ,  G11C7/22

    摘要： A data strobe signal noise prevention apparatus and semiconductor integrated circuit includes a transition protection unit configured to protect a transition of a data strobe signal in response to a control signal and a controller configured to determine when a burst operation completes and to generate the control signal.

    摘要翻译： 数据选通信号噪声预防装置和半导体集成电路包括：过渡保护单元，被配置为响应于控制信号保护数据选通信号的转换;以及控制器，被配置为确定突发操作何时完成并产生控制信号。

    Variable lamination rapid prototyping apparatus for producing large scale 3-dimensional object
    10.
    发明授权
    Variable lamination rapid prototyping apparatus for producing large scale 3-dimensional object 失效
    用于生产大型3维物体的可变层压快速成型设备

    公开(公告)号：US07600547B2

    公开(公告)日：2009-10-13

    申请号：US11202639

    申请日：2005-08-12

    申请人： Dong Yol Yang ,  Hyo Chan Kim ,  Sang Ho Lee ,  Seung Kyo Park

    发明人： Dong Yol Yang ,  Hyo Chan Kim ,  Sang Ho Lee ,  Seung Kyo Park

    IPC分类号： B32B37/18 ,  B32B41/00

    CPC分类号： B29C64/141 ,  B33Y30/00 ,  Y10T156/12 ,  Y10T156/1749

    摘要： The variable lamination rapid prototyping apparatus of the present invention includes a first feeding means which longitudinally reciprocates a sheet, a second feeding means which is provided under the first feeding means and reciprocates in a direction transverse to the sheet, and a rotating means which is coupled to the second feeding means and rotates around an axis parallel to the transverse direction of the sheet. The apparatus further includes a translation means which is linked to the rotating means, a cutting means which is coupled to the translation means, and a stacking means which subsequently stacks a plurality of cut sheets, thus forming the 3-dimensional object. The apparatus further includes a control means which previously stores data about the object therein and controls the above-mentioned plurality of means based on the data. Because a hot wire is provided in a parallelogram link structure, superior cutting accuracy and the stability are ensured. Furthermore, because the link structure is adjustable in length, it is possible to easily cut a sheet regardless of the size of the sheet.

    摘要翻译： 本发明的可变层压快速成型装置包括一个纵向往复运动的第一进给装置，一个设置在第一进给装置下方并沿横向于该片材的方向往复运动的第二进给装置， 到第二进给装置并围绕与片材的横向方向平行的轴线旋转。 该装置还包括连接到旋转装置的平移装置，联接到平移装置的切割装置和随后堆叠多个切割片材的堆叠装置，从而形成3维物体。 该装置还包括控制装置，其预先存储关于其中的对象的数据，并基于该数据控制上述多个装置。 由于以平行四边形连杆结构设置热丝，因此确保了切割精度和稳定性。 此外，由于连杆结构的长度可调节，所以可以容易地切割片材，而与片材的尺寸无关。