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    Method of supporting operation of sleep mode in a wideband radio access system
    2.
    发明授权
    Method of supporting operation of sleep mode in a wideband radio access system 有权
    在宽带无线电接入系统中支持睡眠模式操作的方法

    公开(公告)号：US08310971B2

    公开(公告)日：2012-11-13

    申请号：US13333784

    申请日：2011-12-21

    申请人： Beom Joon Kim ,  Ki Seon Ryu ,  Chang Jae Lee ,  Yong Ho Kim

    发明人： Beom Joon Kim ,  Ki Seon Ryu ,  Chang Jae Lee ,  Yong Ho Kim

    IPC分类号： G08C17/00

    CPC分类号： H04W52/0229 ,  H04W48/08 ,  Y02D70/146

    摘要： A method of indicating downlink traffic to a mobile subscriber station that is in a sleep mode includes transmitting a sleep request message to a base station (BS); entering the sleep mode in response to a sleep response message received from the BS, wherein the sleep response message includes a first SLPID; receiving a traffic indication message including a FMT field indicating formats for the traffic indication message from the BS during a listening interval of the sleep mode, wherein the FMT field indicates one of an SLPID bitmap based format and an SLPID based format, and the traffic indication message further includes a second SLPID when the SLPID based format is used; and terminating the sleep mode to receive the downlink traffic when the second SLPID in the traffic indication message is same as the first SLPID included in the sleep response message.

    摘要翻译： 一种向处于睡眠模式的移动用户台指示下行链路业务的方法包括向基站（BS）发送睡眠请求消息; 响应于从BS接收到的睡眠响应消息进入睡眠模式，其中所述睡眠响应消息包括第一SLPID; 在休眠模式的监听间隔期间接收包括指示来自BS的业务指示消息的格式的FMT字段的业务指示消息，其中FMT字段指示基于SLPID位图的格式和基于SLPID的格式之一，并且业务指示 消息还包括当使用基于SLPID的格式时的第二SLPID; 以及当所述业务指示消息中的第二SLPID与包括在所述睡眠响应消息中的所述第一SLPID相同时，终止所述睡眠模式以接收所述下行链路业务。

    Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
    6.
    发明授权
    Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system 有权
    在正交频分复用接入无线接入系统中支持混合自动重传请求

    公开(公告)号：US07889708B2

    公开(公告)日：2011-02-15

    申请号：US12761307

    申请日：2010-04-15

    申请人： Bin Chul Ihm ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun

    发明人： Bin Chul Ihm ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun

    IPC分类号： H04J1/00 ,  H04B7/02

    CPC分类号： H04L1/1819 ,  H04L1/0656 ,  H04L1/1607 ,  H04L1/1845 ,  H04L5/023

    摘要： A method of supporting a hybrid automatic retransmission request (HARQ) in an orthogonal frequency division multiplexing access (OFDMA) radio access system is disclosed. Preferably, the method comprises receiving a downlink data frame comprising a data map information element and a data burst comprising a plurality of layers, wherein each layer is encoded with a corresponding channel encoder, and wherein the data map information element is configured to support multiple antennas to achieve space time transmit diversity by providing control information associated with each one of the plurality of layers, wherein the control information comprises allocation of acknowledgement status channels corresponding to the plurality of layers, and transmitting in an uplink data frame a plurality of acknowledgement status, each acknowledgement status being associated with whether a corresponding layer of the plurality of layers is properly decoded.

    摘要翻译： 公开了一种在正交频分复用接入（OFDMA）无线电接入系统中支持混合自动重传请求（HARQ）的方法。 优选地，所述方法包括接收包括数据映射信息元素和包括多个层的数据突发的下行链路数据帧，其中每个层被对应的信道编码器编码，并且其中所述数据映射信息元素被配置为支持多个天线 通过提供与所述多个层中的每一层相关联的控制信息来实现空间时间发射分集，其中所述控制信息包括对应于所述多个层的确认状态信道的分配，以及在上行链路数据帧中发送多个确认状态， 每个确认状态与所述多个层的对应层是否被适当地解码相关联。

    DUAL MODEM DEVICE AND CONTROLLING METHOD THEREOF
    7.
    发明申请
    DUAL MODEM DEVICE AND CONTROLLING METHOD THEREOF 有权
    双调制解调器及其控制方法

    公开(公告)号：US20100325335A1

    公开(公告)日：2010-12-23

    申请号：US12788108

    申请日：2010-05-26

    申请人： Young KIM ,  Chang Hwan Lee ,  Young Hwan Lee ,  Chang Jae Lee

    发明人： Young KIM ,  Chang Hwan Lee ,  Young Hwan Lee ,  Chang Jae Lee

    IPC分类号： G06F13/38

    CPC分类号： G06F13/4022 ,  G06F2213/0042 ,  Y02D10/14 ,  Y02D10/151

    摘要： A dual modem device includes a first processor to communicate with a first network and a second processor to communicate with a second network. The first processor includes a USB module to transceive a signal with a computer side using a universal serial bus (USB) interface, a first packet control block to determine a type of the signal transceived via the USB module and to decide a communication path, and a first function block to process a signal associated with the first network. The second processor includes a first control block to process a control signal for the first processor, a second control block to process a control signal for the second processor, and a second function block to process a signal associated with the second network.

    摘要翻译： 双调制解调器装置包括与第一网络通信的第一处理器和与第二网络通信的第二处理器。 第一处理器包括USB模块，用于使用通用串行总线（USB）接口与计算机侧收发信号;第一分组控制块，用于确定通过USB模块收发的信号的类型并确定通信路径;以及 用于处理与第一网络相关联的信号的第一功能块。 第二处理器包括用于处理第一处理器的控制信号的第一控制块，用于处理第二处理器的控制信号的第二控制块以及处理与第二网络相关联的信号的第二功能块。

    Mobile broadband wireless access system for transferring service information during handover
    8.
    发明授权
    Mobile broadband wireless access system for transferring service information during handover 有权
    移动宽带无线接入系统，用于在切换过程中传输业务信息

    公开(公告)号：US07769384B2

    公开(公告)日：2010-08-03

    申请号：US11847944

    申请日：2007-08-30

    申请人： Chang Jae Lee ,  Young Suk Jin ,  Gi Seon Ryu

    发明人： Chang Jae Lee ,  Young Suk Jin ,  Gi Seon Ryu

    IPC分类号： H04W36/00

    CPC分类号： H04W36/26 ,  H04W92/20

    摘要： The present invention is related to transmitting quality of service (QoS) information of a target base station for admitting service flows during a handover operation. The invention comprises providing a service to a mobile station from a serving base station and receiving at the serving base station a handover request from the mobile station. The serving base station then provides a handover notification to a target base station, wherein the handover notification comprises a QoS parameter associated with the service. The serving base station then receives from the target base station a handover notification response, wherein the handover notification response comprises service level prediction information that is determined in response to the QoS parameter associated with the service. Finally, the serving base station provides a handover response to the mobile station, the handover response comprising the service level prediction information.

    摘要翻译： 本发明涉及在切换操作期间发送用于接纳服务流的目标基站的服务质量（QoS）信息。 本发明包括从服务基站向移动台提供服务，并在服务基站处从移动台接收切换请求。 服务基站然后向目标基站提供切换通知，其中切换通知包括与服务相关联的QoS参数。 服务基站然后从目标基站接收切换通知响应，其中切换通知响应包括响应于与服务相关联的QoS参数确定的服务级别预测信息。 最后，服务基站向移动台提供切换响应，切换响应包括业务级预测信息。

    DRAM matrix of basic organizational units each with pair of capacitors with hexagon shaped planar portion
    9.
    发明授权
    DRAM matrix of basic organizational units each with pair of capacitors with hexagon shaped planar portion 失效
    基本组织单元的DRAM矩阵，每个具有六边形平面部分的一对电容器

    公开(公告)号：US5959321A

    公开(公告)日：1999-09-28

    申请号：US901876

    申请日：1997-07-29

    申请人： Chang Jae Lee ,  Won Suck Yang ,  Kong Hee Park

    发明人： Chang Jae Lee ,  Won Suck Yang ,  Kong Hee Park

    IPC分类号： G11C11/34 ,  H01L21/8242 ,  H01L27/108 ,  H01L29/76 ,  H01L29/94 ,  H01L31/119

    CPC分类号： H01L27/10844 ,  H01L27/10805

    摘要： A dynamic random access memory (DRAM) organized as a matrix of basic organizational units each having a capacitor pair. Each capacitor pair has one of the first capacitors and one of the second capacitors in it. Each basic organizational unit is arranged as follows: a first word line and a second word line are formed, as parallel lines, on the substrate; the first word line lies between a first doped region and a second doped region to define a first transistor; the second word line lies between the second doped region of the first transistor and a third doped regions to define a second transistor; a bit line lies on the second doped region of the substrate at an oblique angle to the first word line and second word line; the first capacitor overlies the first doped region and the first word line, is substantially centered over the first doped region, is connected to the first doped region via a first contact hole, and has a hexagon-shaped planar portion; the second capacitor overlies the third doped region and the second word line, is substantially centered over the third doped region, is connected to the third doped region via a second contact hole, and has a hexagon-shaped planar portion; and a center point of each of the first doped region, second doped region and third doped region of the basic organizational unit are connectable by an imaginary straight characteristic line.

    摘要翻译： 动态随机存取存储器（DRAM）被组织为具有电容器对的基本组织单元的矩阵。 每个电容器对具有第一电容器和其中的第二电容器之一。 每个基本组织单元布置如下：在基板上形成作为平行线的第一字线和第二字线; 第一字线位于第一掺杂区和第二掺杂区之间，以限定第一晶体管; 第二字线位于第一晶体管的第二掺杂区域和第三掺杂区域之间，以限定第二晶体管; 位线以与第一字线和第二字线成倾斜的角度位于衬底的第二掺杂区域上; 第一电容器覆盖第一掺杂区域和第一字线，基本上位于第一掺杂区域的中心，经由第一接触孔连接到第一掺杂区域，并且具有六边形平面部分; 覆盖第三掺杂区域和第二字线的第二电容器基本上位于第三掺杂区域的中心，经由第二接触孔连接到第三掺杂区域，并且具有六边形平面部分; 并且基本组织单元的第一掺杂区域，第二掺杂区域和第三掺杂区域中的每一个的中心点可通过假想直线特征线连接。

    Manufacturing process for a DRAM with a buried region
    10.
    发明授权
    Manufacturing process for a DRAM with a buried region 失效
    具有埋藏区域的DRAM的制造工艺

    公开(公告)号：US5830791A

    公开(公告)日：1998-11-03

    申请号：US871779

    申请日：1997-06-09

    申请人： Chang Jae Lee ,  Oh Seok Han

    发明人： Chang Jae Lee ,  Oh Seok Han

    IPC分类号： H01L27/108 ,  H01L21/8242

    CPC分类号： H01L27/10808

    摘要： A semiconductor memory cell has a semiconductor substrate, an active region disposed on the semiconductor substrate and having two impurity regions, a gate electrode disposed on the active region, a field region isolated from the active region on the semiconductor substrate and having a contract hole, a capacitor disposed over the active region and field region on the semiconductor substrate, and a buried region disposed under the field region and the bit line contacting the first impurity region through the contact hole.

    摘要翻译： 半导体存储单元具有半导体衬底，设置在半导体衬底上并具有两个杂质区的有源区，设置在有源区上的栅电极，与半导体衬底上的有源区隔离并具有收缩孔的场区， 设置在半导体衬底上的有源区域和场区上的电容器，以及设置在场区域下方的掩埋区域和通过接触孔与第一杂质区域接触的位线。