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    • 63. 发明申请
    • SENSOR NETWORK MANAGING APPARATUS AND METHOD THEREOF
    • 传感器网络管理装置及其方法
    • US20100306189A1
    • 2010-12-02
    • US12745076
    • 2008-08-21
    • Min Soo KimChung-ho LeeYong Joon LeeJong-Hyun Park
    • Min Soo KimChung-ho LeeYong Joon LeeJong-Hyun Park
    • G06F17/30
    • H04L41/12G06F17/30466H04L67/125Y02D10/45
    • The present invention relates to a sensor network managing apparatus and a method thereof. The sensor network managing apparatus according to the present invention receives a query that includes a spatial join predicate for searching for target sensor nodes and a comparison predicate that is different for each sensor network, and generates query execution order information for searching for the target sensor nodes based on the spatial join predicate and the comparison predicate, wherein the spatial join predicate is related to a spatial location between sensor nodes respectively included in different sensor networks, and the comparison predicate are related to sensing values of sensor nodes of the sensor networks. In addition, the sensor node managing apparatus executes queries for the spatial join predicate and the comparison predicate on the plurality of sensor nodes on the basis of determined query execution order, and then extracts target sensor nodes as the query results. According to the present invention, an efficient method for searching for user-desired sensor nodes in more than two different sensor networks can be provided.
    • 本发明涉及传感器网络管理装置及其方法。 根据本发明的传感器网络管理装置接收包括用于搜索目标传感器节点的空间连接谓词和对于每个传感器网络不同的比较谓词的查询,并且生成用于搜索目标传感器节点的查询执行顺序信息 基于空间连接谓词和比较谓词,其中空间连接谓词与分别包含在不同传感器网络中的传感器节点之间的空间位置相关,并且比较谓词与传感器网络的传感器节点的感测值相关。 另外,传感器节点管理装置基于确定的查询执行顺序对多个传感器节点上的空间连接谓词和比较谓词执行查询,然后提取目标传感器节点作为查询结果。 根据本发明,可以提供一种用于在两个以上不同的传感器网络中搜索用户期望的传感器节点的有效方法。
    • 69. 发明授权
    • Drawer-type mobile phone
    • 抽屉式手机
    • US07245949B2
    • 2007-07-17
    • US11287382
    • 2005-11-28
    • Min Soo KimYong Hee Lee
    • Min Soo KimYong Hee Lee
    • H04M1/00
    • H04M1/0237H01Q1/244H04B1/3833H04M1/725
    • A drawer-type mobile phone includes a main body with a drawer cover which is slidably movable along a face of the main body. The drawer cover has a panel form, allowing sides of the drawer cover to move along both side faces of the main body. A speaker is mounted at an upper inner surface of the drawer cover, and is connected with an audio amplifier of the main body through a connection member. An antenna is movably connected with a tuner terminal of the main body, and is able to move with the drawer cover as it opens and closes. An operating unit is provided which allows the drawer cover to be moved by one touch. This drawer type mobile phone allows for improved ease of use and transmitting/receiving sensitivity with a simplified structure.
    • 抽屉式移动电话包括具有可沿着主体的表面可滑动地移动的抽屉盖的主体。 抽屉盖具有面板形式,允许抽屉盖的两侧沿着主体的两个侧面移动。 扬声器安装在抽屉盖的上部内表面,并且通过连接构件与主体的音频放大器连接。 天线与主体的调谐器端子可移动地连接,并且能够随着抽屉盖的打开和关闭而移动。 提供了操作单元,其允许抽屉盖一触即可移动。 这种抽屉式移动电话允许以简化的结构提高易用性和发送/接收灵敏度。
    • 70. 发明授权
    • Spatial image information system and method for supporting efficient storage and retrieval of spatial images
    • 空间图像信息系统和方法,用于支持空间图像的有效存储和检索
    • US07239759B2
    • 2007-07-03
    • US10611999
    • 2003-07-03
    • Kwang Woo NamJong Hun LeeJae Jun YooIn Hak JooMin Soo Kim
    • Kwang Woo NamJong Hun LeeJae Jun YooIn Hak JooMin Soo Kim
    • G06K9/54G06K9/60G06K9/32G06K9/00
    • G01C11/025G06F17/30241
    • Disclosed is a spatial image information method and system for rapid and efficient storage in a relation type database and retrieval and management of spatial images acquired by a combined system of a global positioning system (GPS), an inertial navigation system (INS), and an image acquisition device (i.e., CCD camera). The spatial image acquired by the GPS/INS/CCD camera combined system is combined with an exterior orientation composed of a camera position (x,y,z), accelerated velocity, slope and direction at the moment the image is acquired and an interior orientation acquired by a camera calibration, so that calculation of a specified spatial coordinate information becomes possible. The spatial image information system includes a section for efficiently storing a chain of still spatial image sequences acquired by the GPS/INS/CCD camera combined system, the exterior orientation, and the interior orientation in the relation type database, a section for storing spatial information recognized as the same object by a user as maintaining the relationship with the stored still spatial image sequences, a section for efficiently retrieving images that satisfy a certain spatial information operation from the still spatial image sequences, and an interface section for external systems.
    • 公开了一种用于在关系类型数据库中快速高效存储的空间图像信息方法和系统,以及由全球定位系统(GPS),惯性导航系统(INS)和 图像采集装置(即CCD摄像机)。 由GPS / INS / CCD摄像机组合系统获取的空间图像与摄像机位置(x,y,z),加速度,斜率和方向组合的外部姿态与图像获取的内部方向 通过相机校准获取,使得可以计算指定的空间坐标信息。 空间图像信息系统包括用于有效地存储在关系类型数据库中通过GPS / INS / CCD照相机组合系统获取的静态空间图像序列链,外部取向和内部取向的部分,用于存储空间信息的部分 由用户维持与所存储的静止空间图像序列的关系的相同对象,用于从静止空间图像序列有效地检索满足特定空间信息操作的图像的部分和用于外部系统的接口部分。