Abstract: Disclosed are a primary coil unit having four coils independently controllable and a pickup coil unit having four coils also independently controllable. The proposed power transfer system and the proposed power pickup system can satisfy standard compatibility and improve the efficiency of wireless power transmission. The power transfer device is compatible with various types of conventional power pickup systems and capable of expanding compatibility with a new power pickup system to be developed in future by changing the power transfer magnetic flux pattern. The power pickup device is compatible with various types of conventional power transfer systems and capable of expanding compatibility with a power transfer system to be developed in future. The system including both the power transfer device and the power pickup device is more robust against a deviation.

Abstract: A display device includes: a substrate; a transistor disposed on the substrate; a first electrode disposed on the substrate; a pixel definition layer disposed on the first electrode; a separator pattern layer disposed on the pixel definition layer; a second electrode disposed on the first electrode, the pixel definition layer, and the separator pattern layer; a connection layer connected between the transistor and the second electrode; an emission layer disposed between the first electrode and the second electrode; a conductive pattern layer; and a capping member covering a side end portion of the conductive pattern layer, wherein the conductive pattern layer and the connection layer are disposed on a same layer, and a part of the second electrode disposed on the separator pattern layer and a part of the second electrode disposed around the separator pattern layer are separated from each other.

Abstract: Disclosed are a display device and a method for manufacturing the same. The display device according to an embodiment includes a transistor that is disposed on a substrate, a first electrode that is disposed on the substrate, a pixel defining layer that is disposed on the first electrode, a separator pattern that is disposed on the pixel defining layer, auxiliary wiring that is disposed between the pixel defining layer and the separator pattern, a second electrode that is disposed on the first electrode, the pixel defining layer, and the separator pattern, connection wiring that connects the transistor to the second electrode, and an intermediate layer that is disposed between the first electrode and the second electrode. A portion of the second electrode disposed on the separator pattern and a portion of the second electrode disposed around the separator pattern are separated from each other.

Abstract: Provided is a marker composition for predicting the prognosis of cancer and a method for predicting the prognosis of cancer using same and, more particularly, to a marker composition for predicting the prognosis of cancer comprising an agent for measuring an expression level of mRNA or protein thereof of at least one gene selected from the group consisting of ESR1, BEST1, ACTA2, HIPK2, IGSF9, ASCC2, JUN, PPP2R5A, SMAD3, CREBBP, EP300, and DDX5, to a method for predicting the prognosis of cancer using same, and to a method for providing information for determining a strategy for treating cancer.

Abstract: Provided is an artificial intelligence (AI)-based peer-to-peer (P2P) power trading method and apparatus that encourages a household with relatively great power consumption or a household with relatively small power consumption according to a power load pattern for each time period to participate in power trading by optimizing power consumption through AI-based P2P power trading in a cluster including a nanogrid.

Abstract: A system and method are provided, the system and method for providing a tile map related to a region having low data frequency or a region having same color property, by providing the tile map using not only national territorial information on land but also marine spatial information and dynamic sensing information.

Abstract: A thin film transistor (TFT) array substrate is disclosed. The TFT array substrate includes a gate line, a first gate electrode branched from the gate line, a gate insulating film formed over the substrate, an active layer formed on the gate insulating film, a data line formed to comprise a plurality of metal layers including a first metal layer and a second metal layer formed of copper (Cu), a source electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers, and a drain electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers.

Abstract: Disclosed herein is technology for providing a medical image knowledge service. An apparatus for providing a medical image knowledge service according to an embodiment includes an image processing device for acquiring image information of at least a partial region of an analysis target based on a distribution of reactive oxygen species or magnetic particles, and generating final image information of an overall region of the analysis target based on results of analysis of the acquired image information. A medical knowledge service device constructs a medical knowledge model based on the acquired final image information, and provides a medical image knowledge service to a user using the constructed medical knowledge model.

Abstract: A thin film transistor (TFT) array substrate is disclosed. The TFT array substrate includes a gate line, a first gate electrode branched from the gate line, a gate insulating film formed over the substrate, an active layer formed on the gate insulating film, a data line formed to comprise a plurality of metal layers including a first metal layer and a second metal layer formed of copper (Cu), a source electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers, and a drain electrode formed on the gate insulating film to comprise the remaining metal layer excluding the second metal layer among the plurality of the metal layers.

Abstract: A system and method are provided, the system and method for providing a tile map related to a region having low data frequency or a region having same color property, by providing the tile map using not only national territorial information on land but also marine spatial information and dynamic sensing information.

Abstract: An electronic navigational chart updating system receives navigational chart information regarding navigation collected from mobile terminals of a plurality of information providers embarked in a plurality of vessels, and updates an electronic navigational chart by using the received navigational chart information.

Abstract: A system for generating crowdsourcing-based image knowledge content, includes an image provision unit configured to provide image data; and an image crowdsourcing unit configured to generate, store, or manage image knowledge in order to provide an image-base knowledge service. Further, the system includes an image acquisition and processing unit configured to connect the image provision unit and the image crowdsourcing unit and actively or automatically provide a crowdsourcing technique.

Abstract: A system for providing spatial-based context-aware service includes a database configured to store a geocontext including spatial information, one or more contexts, and sensor data; a sensor/context catalog server configured to manage meta data of the contexts and the sensor data; a context processing server configured to generate a list of contexts applicable to the mobile device based on the sensor data and the meta data upon a receipt of the sensor data from the mobile device; a geocontext search server configured to search the database for candidate geocontexts appropriate for the user of the mobile device by using the location information of the mobile device and the list of contexts; and a context-aware management server configured to generate a list of recommended services by executing the searched candidate geocontexts.

Abstract: Disclosed herein is an apparatus and method for analyzing information about floating population. The apparatus includes an information collection unit, a data integration unit, a data mining analysis unit, and an interface unit. The information collection unit collects information about locations provided by mobile communication terminals of moving objects, information about attributes of the moving objects, and information about locations and attributes related to stationary objects. The data integration unit creates integrated data by integrating the information collected by the information collection unit, national statistical information, and map data registered previously. The data mining analysis unit extracts data, consistent with conditions input by a system user, from the integrated data, and searches the map data for based moving patterns of the moving objects using data mining analysis. The interface unit provides a map service in which search results have been applied to the map data.

Abstract: 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.

Abstract: Provided are a system and method for providing a user-specific advertisement on the basis of machine-to-machine (M2M) communication, and a mobile terminal. The method includes: receiving an advertising message broadcasted from at least one mobile terminal; extracting an advertisement according to a user situation using profile information set by a user of the mobile terminal; and presenting and displaying the extracted advertisement.

Abstract: Provided are a method of sharing mobile sensors, an apparatus for verifying integrity, and a mobile sensor sharing system. The method of sharing mobile sensors includes setting an area-based lattice in a sensor information space including at least one mobile sensor and generating representative virtual sensors representing respective divided lattice spaces, collecting sensor data for each lattice spaces through the representative virtual sensors respectively, and performing primary integrity verification of sensor data newly collected from the sensor information space by checking consistency with peripheral sensor data of a predetermined spatial interpolation area stored in an integrated sensor database.

Abstract: A system for providing spatial-based context-aware service includes a database configured to store a geocontext including spatial information, one or more contexts, and sensor data; a sensor/context catalog server configured to manage meta data of the contexts and the sensor data; a context processing server configured to generate a list of contexts applicable to the mobile device based on the sensor data and the meta data upon a receipt of the sensor data from the mobile device; a geocontext search server configured to search the database for candidate geocontexts appropriate for the user of the mobile device by using the location information of the mobile device and the list of contexts; and a context-aware management server configured to generate a list of recommended services by executing the searched candidate geocontexts.

Abstract: A simulation apparatus and method in relation to a sensor network are provided. The apparatus includes: a space database storing space information; a database storing standard specifications of sensors or sensor nodes; and a modeling unit extracting information on a 3-dimensional (3D) virtual space in which a sensor or sensor node is positioned, from the space database, obtaining the characteristic of the sensor or the sensor node from the standard specification based on the extracted space information and the standard specification of the sensor or the sensor node, and modeling the sensor or the sensor node. According to the apparatus and method, a virtual wireless sensor network system identical to a real world environment can be established, and as a result, the performance of the system can be accurately measured and an optimized design of the system can be efficiently performed.

Abstract: Disclosed herein is an apparatus and method for analyzing information about floating population. The apparatus includes an information collection unit, a data integration unit, a data mining analysis unit, and an interface unit. The information collection unit collects information about locations provided by mobile communication terminals of moving objects, information about attributes of the moving objects, and information about locations and attributes related to stationary objects. The data integration unit creates integrated data by integrating the information collected by the information collection unit, national statistical information, and map data registered previously. The data mining analysis unit extracts data, consistent with conditions input by a system user, from the integrated data, and searches the map data for based moving patterns of the moving objects using data mining analysis. The interface unit provides a map service in which search results have been applied to the map data.