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    Route guide system and method using state information of POI
    1.
    发明授权
    Route guide system and method using state information of POI 有权
    路线指导系统和使用POI状态信息的方法

    公开(公告)号：US08583365B2

    公开(公告)日：2013-11-12

    申请号：US12628176

    申请日：2009-11-30

    申请人： In Sung Jang ,  Moonsoo Lee ,  Kyoung Hwan An ,  Kyoung-Wook Min ,  Ju Wan Kim

    发明人： In Sung Jang ,  Moonsoo Lee ,  Kyoung Hwan An ,  Kyoung-Wook Min ,  Ju Wan Kim

    IPC分类号： G01C21/34

    CPC分类号： G01C21/3476 ,  G08G1/0969

    摘要： A route guide method includes collecting state information of respective points of interest (POIs) and storing the collected state information in a state information database, extracting state information of one or more candidate POIs with reference to the state information database according to a request for the state information of the one or more candidate POIs, and applying the extracted state information of the candidate POIs to routes to the respective POIs to guide a user along the routes to the respective candidate POIs.

    摘要翻译： 路线引导方法包括收集各个兴趣点的状态信息（POI），并将收集的状态信息存储在状态信息数据库中，参照状态信息数据库提取一个或多个候选POI的状态信息， 一个或多个候选POI的状态信息，以及将提取的候选POI的状态信息应用到各个POI的路由，以引导用户沿着到各个候选POI的路由。

    SERVER-SENSOR NETWORK COOPERATIVE SPATIAL QUERY PROCESSING METHOD AND SERVER USING THE SAME
    2.
    发明申请
    SERVER-SENSOR NETWORK COOPERATIVE SPATIAL QUERY PROCESSING METHOD AND SERVER USING THE SAME 审中-公开
    服务器传感器网络协调空间查询处理方法和使用它的服务器

    公开(公告)号：US20110153655A1

    公开(公告)日：2011-06-23

    申请号：US12973203

    申请日：2010-12-20

    申请人： Min-Soo KIM ,  Moon-Soo Lee ,  In-Hak Joo ,  In-Sung Jang ,  Chung-Ho Lee ,  Ju-Wan Kim ,  Kyung-Ok Kim ,  Jong-Hyun Park

    发明人： Min-Soo KIM ,  Moon-Soo Lee ,  In-Hak Joo ,  In-Sung Jang ,  Chung-Ho Lee ,  Ju-Wan Kim ,  Kyung-Ok Kim ,  Jong-Hyun Park

    IPC分类号： G06F17/30

    CPC分类号： H04L67/12 ,  H04W40/24 ,  H04W84/18

    摘要： Disclosed herein are a server-sensor network cooperative spatial query processing method and a server using the method. The server-sensor network cooperative spatial query processing method includes the server detecting supplementary information for selecting sensor nodes to be excluded from among a plurality of sensor nodes by performing a preliminary spatial query, before starting a spatial query with the plurality of sensor nodes, and the server requesting the spatial query to the sensor nodes, selected based on the supplementary information, when starting the spatial query with the plurality of sensor nodes.

    摘要翻译： 这里公开了服务器 - 传感器网络协作空间查询处理方法和使用该方法的服务器。 服务器 - 传感器网络协作空间查询处理方法包括：服务器检测补充信息，用于在开始使用多个传感器节点进行空间查询之前，通过执行初步空间查询，从多个传感器节点中选择要排除的传感器节点; 当使用所述多个传感器节点开始所述空间查询时，所述服务器请求对所述传感器节点进行空间查询，所述传感器节点基于所述补充信息来选择。

    METHOD OF FORMING ISOLATION LAYER STRUCTURE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING THE SAME
    4.
    发明申请
    METHOD OF FORMING ISOLATION LAYER STRUCTURE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING THE SAME 有权
    形成隔离层结构的方法及制造包括其的半导体器件的方法

    公开(公告)号：US20110117721A1

    公开(公告)日：2011-05-19

    申请号：US12944923

    申请日：2010-11-12

    申请人： Ju-Wan KIM ,  Kyu-Tae Na ,  Min Kim ,  Seung-Bae Park ,  Il-Woo Kim ,  Dae-Young Kwak

    发明人： Ju-Wan KIM ,  Kyu-Tae Na ,  Min Kim ,  Seung-Bae Park ,  Il-Woo Kim ,  Dae-Young Kwak

    IPC分类号： H01L21/762

    CPC分类号： H01L21/76229

    摘要： An isolation layer structure includes first to fourth oxide layer patterns. The first and third oxide layer patterns are sequentially formed in a first trench defined by a first recessed top surface of a substrate and sidewalls of gate structures on the substrate in a first region. The first trench has a first width, and the first and third oxide layer patterns have no void therein. The second and fourth oxide layer patterns are sequentially formed in a second trench defined by a second recessed top surface of the substrate and sidewalls of gate structures on the substrate in a second region. The second trench has a second width larger than the first width, and the fourth oxide layer pattern has a void therein.

    摘要翻译： 隔离层结构包括第一至第四氧化物层图案。 第一和第三氧化物层图案顺序地形成在第一沟槽中，第一沟槽由衬底的第一凹入顶表面和第一区域中衬底上的栅极结构的侧壁限定。 第一沟槽具有第一宽度，并且第一和第三氧化物层图案中没有空隙。 第二和第四氧化物层图案顺序地形成在第二沟槽中，第二沟槽由衬底的第二凹陷顶表面和第二区域中衬底上的栅结构的侧壁限定。 第二沟槽具有比第一宽度大的第二宽度，并且第四氧化物层图案在其中具有空隙。

    NAVIGATION TERMINAL, METHOD AND SYSTEM FOR UPDATING MAP VIA FUSION OF BROADCASTING AND TELECOMMUNICATIONS
    5.
    发明申请
    NAVIGATION TERMINAL, METHOD AND SYSTEM FOR UPDATING MAP VIA FUSION OF BROADCASTING AND TELECOMMUNICATIONS 审中-公开
    导航终端，通过广播和电信融合更新地图的方法和系统

    公开(公告)号：US20110110287A1

    公开(公告)日：2011-05-12

    申请号：US13000237

    申请日：2008-12-12

    申请人： Kyoung-Wook Min ,  Ju Wan Kim ,  Kyoung Hwan An ,  In Sung Jang ,  Moon Soo Lee

    发明人： Kyoung-Wook Min ,  Ju Wan Kim ,  Kyoung Hwan An ,  In Sung Jang ,  Moon Soo Lee

    IPC分类号： H04W4/06 ,  H04W88/02 ,  H04H60/00

    CPC分类号： G01C21/32

    摘要： A method for updating a map in a navigation terminal via fusion of broadcasting and telecommunications includes: receiving map contents of the map from a broadcast center via a broadcast network; classifying the map contents received via the broadcast network into updatable map contents and un-updatable map contents which have dependencies with map contents having not been received by the navigation terminal; and updating the map using the updatable map contents. The method further includes requesting the broadcast center via a wired/wireless telecommunications network to download map contents of the map, which have not been received but have dependencies with the un-updatable map contents; receiving the requested map contents from the broadcast center via the wired/wireless telecommunications network; and updating the map by aggregating the un-updatable map contents with the requested map contents.

    摘要翻译： 一种用于通过广播和通信的融合更新导航终端中的地图的方法包括：经由广播网络从广播中心接收地图的地图内容; 将经由广播网络接收到的地图内容分类为与导航终端未接收到的地图内容具有依赖关系的可更新地图内容和不可更新地图内容; 以及使用可更新地图内容来更新地图。 该方法还包括通过有线/无线电信网络请求广播中心来下载未被接收但与不可更新的地图内容有依赖关系的地图的地图内容; 经由有线/无线电信网络从广播中心接收所请求的地图内容; 以及通过将不可更新的地图内容与所请求的地图内容聚合来更新地图。

    APPARATUS AND METHOD FOR IMPROVING TRANSPORT CONTROL PROTOCOL PERFORMANCE USING PATH RECOVERY NOTIFICATION OVER WIRELESS NETWORK
    6.
    发明申请
    APPARATUS AND METHOD FOR IMPROVING TRANSPORT CONTROL PROTOCOL PERFORMANCE USING PATH RECOVERY NOTIFICATION OVER WIRELESS NETWORK 失效
    使用无线网络中的路径恢复通知改进运输控制协议性能的装置和方法

    公开(公告)号：US20100014419A1

    公开(公告)日：2010-01-21

    申请号：US12517749

    申请日：2007-08-06

    申请人： Myung-jin Lee ,  Jongik Kim ,  Daesub Yoon ,  Ju-Wan Kim

    发明人： Myung-jin Lee ,  Jongik Kim ,  Daesub Yoon ,  Ju-Wan Kim

    IPC分类号： G06F11/00

    CPC分类号： H04W80/06 ,  H04W68/00 ,  H04W76/10

    摘要： Provided are an apparatus and method for improving transmission control protocol (TCP) performance using path recovery notification over a wireless network. The apparatus includes: a path recovery manager which detects a mobile host recovered from a temporary disconnection state and then outputs a detection signal to notify the detection result; a path recovery notification manager which receives the detection signal and generates an ACK (acknowledgement) packet to inform a transmitting end that the mobile host is recovered; and a first packet transceiver which transmits/receives the generated ACK packet and a data packet. Accordingly, a temporary disconnection state of a wireless network is explicitly informed to a transmitting end so as to transmit only lost packets without performing unnecessary congestion control, thereby improving TCP performance.

    摘要翻译： 提供了一种用于通过无线网络使用路径恢复通知来改进传输控制协议（TCP）性能的装置和方法。 该装置包括：路径恢复管理器，其检测从临时断开状态恢复的移动主机，然后输出检测信号以通知检测结果; 路径恢复通知管理器，其接收检测信号并生成ACK（确认）包以通知发送端移动主机被恢复; 以及发送/接收所生成的ACK分组和数据分组的第一分组收发机。 因此，无线网络的临时断开状态被明确地通知给发送端，以便仅发送丢失的分组而不执行不必要的拥塞控制，从而提高TCP性能。

    Automatic vehicle guidance system
    9.
    发明授权
    Automatic vehicle guidance system 有权
    自动车辆引导系统

    公开(公告)号：US08738197B2

    公开(公告)日：2014-05-27

    申请号：US12904478

    申请日：2010-10-14

    申请人： Kyoung Hwan An ,  Sung Won Sohn ,  Jong-Hyun Park ,  Ju Wan Kim ,  Seong Ik Cho ,  Jeong Dan Choi ,  Do Hyun Kim ,  Kyung Bok Sung ,  Jungsook Kim ,  Byung Tae Jang

    发明人： Kyoung Hwan An ,  Sung Won Sohn ,  Jong-Hyun Park ,  Ju Wan Kim ,  Seong Ik Cho ,  Jeong Dan Choi ,  Do Hyun Kim ,  Kyung Bok Sung ,  Jungsook Kim ,  Byung Tae Jang

    IPC分类号： G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00

    CPC分类号： G05D1/0242 ,  G05D1/0285 ,  G05D2201/0213 ,  G08G1/00

    摘要： A vehicle controller includes a communications unit for performing data communications with local servers; a local path generation unit for generating, in response to an automatic vehicle guidance service request, a local path based on a driving control command and sensing information received from the local servers via the communications unit; a path-following control unit for generating actuator control signals for controlling actuators of a vehicle to drive the vehicle along the local path; and a vehicle driving unit for driving the actuators according to the actuator control signals. Each local server pre-processes and merges sensor data received from the infra-sensor to generate the sensing information. A global server generates the driving control command based on the sensing information and transmits the driving control command to the local servers.

    摘要翻译： 车辆控制器包括用于与本地服务器进行数据通信的通信单元; 本地路径产生单元，用于响应于自动车辆引导服务请求，基于来自本地服务器的驱动控制命令和感测信息经由通信单元生成本地路径; 路径跟随控制单元，用于产生用于控制车辆的致动器沿着本地路径驱动车辆的致动器控制信号; 以及用于根据致动器控制信号驱动致动器的车辆驱动单元。 每个本地服务器预处理和合并从基础传感器接收的传感器数据，以生成感测信息。 全局服务器基于感测信息生成驱动控制命令，并将驱动控制命令发送到本地服务器。

    Cell-based vehicle driving control method and system
    10.
    发明授权
    Cell-based vehicle driving control method and system 有权
    基于单元的车辆驾驶控制方法和系统

    公开(公告)号：US08452483B2

    公开(公告)日：2013-05-28

    申请号：US12819658

    申请日：2010-06-21

    申请人： Do Hyun Kim ,  Sung Won Sohn ,  Jong-Hyun Park ,  Byung Tae Jang ,  Jeong Dan Choi ,  Kyung Bok Sung ,  Kyoung Hwan An ,  Ju Wan Kim ,  Seong Ik Cho ,  Jungsook Kim

    发明人： Do Hyun Kim ,  Sung Won Sohn ,  Jong-Hyun Park ,  Byung Tae Jang ,  Jeong Dan Choi ,  Kyung Bok Sung ,  Kyoung Hwan An ,  Ju Wan Kim ,  Seong Ik Cho ,  Jungsook Kim

    IPC分类号： G06F19/00

    CPC分类号： G08G1/096716 ,  G01C21/26 ,  G08G1/096741 ,  G08G1/096775

    摘要： A cell-based vehicle driving control system includes a local server for obtaining road environment information on roads within a cell and target vehicle information on a target vehicle within the cell and generating local waypoints based on the road environment information and the target vehicle information; a global server for monitoring the target vehicle information, the road environment information and local server information on the local server received from the local server; and a vehicle control terminal, mounted in the target vehicle, for receiving the local waypoints from the local server and controlling the target vehicle based on the local waypoints. The road environment information is obtained by using at least one sensor installed on the roads.

    摘要翻译： 基于小区的车辆驾驶控制系统包括：本地服务器，用于获取小区内的道路的道路环境信息，以及在所述小区内的目标车辆上的目标车辆信息，并且基于所述道路环境信息和所述目标车辆信息生成本地道路点; 用于监视从本地服务器接收的本地服务器上的目标车辆信息，道路环境信息和本地服务器信息的全球服务器; 以及安装在目标车辆中的车辆控制终端，用于从本地服务器接收本地航路点并且基于本地航路点来控制目标车辆。 通过使用安装在道路上的至少一个传感器获得道路环境信息。