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| 20100085893 | SENSOR NODES IN MULTIPLE SENSOR NETWORK, METHOD FOR CREATING GRID-BASED TREE OF SENSOR NODES AND SPATIAL QUERY PROCESSING SYSTEM USING GRID-BASED TREE - A method for creating a grid-based tree in a multiple sensor network includes: dividing an entire area in which a base station node and a plurality of sensor nodes are disposed into grid areas; assigning a grid ID to each of the grid areas; setting, sequentially from the base station node to each of the sensor node, level information, candidate child nodes and candidate parent nodes; storing a grid ID of a grid area in which the respective nodes locate; selecting, for the respective sensor nodes, a parent node based on the grid ID, the level information, and the candidate parent nodes; and calculating, for the respective nodes, minimum bounding rectangles each of which includes a child node of corresponding node and nodes descended from the child node. The grid-based tree is calculated by using the minimum bounding rectangles. | 04-08-2010 |
| 20100138151 | ROUTE GUIDE SYSTEM AND METHOD USING STATE INFORMATION OF POI - 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. | 06-03-2010 |
| 20110110287 | NAVIGATION TERMINAL, METHOD AND SYSTEM FOR UPDATING MAP VIA FUSION OF BROADCASTING AND TELECOMMUNICATIONS - 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. | 05-12-2011 |
| 20110153276 | APPARATUS AND METHOD FOR PROVIDING COMPOSITE SENSOR INFORMATION - Disclosed herein is an apparatus and method for providing composite sensor information. The apparatus receives sensor information from a plurality of sensors and creating a virtual sensor as a proxy for a plurality of effective sensors included in a region requested to be searched from a user terminal. Thereafter, the apparatus creates composite sensor information by fusing a plurality of the sensor information corresponding to the plurality of effective sensors included in the virtual sensor. | 06-23-2011 |
| 20110153655 | SERVER-SENSOR NETWORK COOPERATIVE SPATIAL QUERY PROCESSING METHOD AND SERVER USING THE SAME - 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. | 06-23-2011 |
| 20110225194 | APPARATUS AND METHOD FOR ANALYZING INFORMATION ABOUT FLOATING POPULATION - 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. | 09-15-2011 |
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| 20110044716 | METHOD OF CONTROLLING IMAGE FORMING APPARATUS SUPPORTING GLOSSY PRINTING IN HOST DEVICE, AND THE HOST DEVICE AND THE IMAGE FORMING APPARATUS PERFORMING THE METHOD - A method of controlling an image forming apparatus supporting glossy printing in a host device, the method including: executing a printer driver of the image forming apparatus; setting a glossy printing option by using a user interface of the executed printer driver; and transmitting printing data and a glossy printing command based on the set glossy printing option to the image forming apparatus for printing the printing data on a printing medium according to the printing data and for performing a fusing operation additionally on a second side that is a reverse side of a first side of the printing medium in accordance with the glossy printing option command, wherein the first side is the latest printed side of the printing medium. | 02-24-2011 |
| 20110083012 | PRINTING DEVICE CAPABLE OF AUTHORIZING PRINTING LIMITEDLY ACCORDING TO USER LEVEL, PRINTING SYSTEM USING THE SAME AND PRINTING METHOD THEREOF - A printing device which authorizes a printing limitedly according to a user level, a printing system using the same and a printing method thereof. The printing device includes an interface part receiving a printing data requested by a user and a security level of the requested printing data; an authentication part determining whether to print the requested printing data based on the security level and a pre-stored user level of the user; a printing part printing the requested printing data; and a controller transmitting the requested printing data received through the interface part to the printing part if the authentication part permits the printing. Accordingly, even if a user obtains an access to the system, because the user has a limitation in using and printing the data depending on his/her position or job, the security of the data can be more effectively guaranteed. | 04-07-2011 |
| 20120081751 | METHOD AND APPARATUS TO UPGRADE DRIVER OF IMAGE FORMING APPARATUS - A method and apparatus to upgrade a driver of an image forming apparatus. The method includes accessing a website having a website driver program useable by the image forming apparatus, converting a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode, comparing a driver program stored in the image forming apparatus with the website driver program on the website, and downloading the website driver program from the website and storing the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program. | 04-05-2012 |
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| 20080229273 | SYSTEMS AND METHODS FOR UV LITHOGRAPHY - A method of designing a lithographic mask for use in lithographic processing of a substrate is disclosed. The lithographic processing comprises irradiating mask features of a lithographic mask using a predetermined irradiation configuration. In one aspect, the method comprises obtaining an initial design for the lithographic mask comprising a plurality of initial design features having an initial position. The method further comprises applying at least one shift to at least one initial design feature and deriving there from an altered design so as to compensate for shadowing effects when irradiating the substrate using a lithographic mask corresponding to the altered design in the predetermined irradiation configuration. Also disclosed herein are a corresponding design, a method of setting up lithographic processing, a system for designing a lithographic mask, a lithographic mask, and a method of manufacturing it. | 09-18-2008 |
| 20100190340 | Methods of forming fine patterns using a nanoimprint lithography - In a method of forming fine patterns, a photocurable coating layer is formed on a substrate. A first surface of a template makes contact with the photocurable coating layer. The first surface of the template includes at least two first patterns having a first dispersion degree of sizes, and at least one portion of the first surface of the template includes a photo attenuation member. A light is irradiated onto the photocurable coating layer through the template to form a cured coating layer including second patterns having a second dispersion degree of sizes. The second patterns are generated from the first patterns and the second dispersion degree is less than the first dispersion degree. The template is separate from the cured coating layer. A size dispersion degree of the patterns used in a nanoimprint lithography process may be adjusted by the light attenuation member, so that the fine patterns may be formed to have an improved size dispersion degree. | 07-29-2010 |
| 20100216062 | Reflective photomask and method of fabricating, reflective illumination system and method of process using the same - A reflective photomask includes a phase shift object on a substrate, a reflective layer stacked on the substrate and the phase shift object, a capping layer on the reflective layer, the capping layer including at least one surface portion having a bent shape, and a light absorption pattern on the capping layer, the light absorption pattern including at least one slit exposing the surface portion of the capping layer having the bent shape. | 08-26-2010 |
| 20100230864 | Nanoimprint Lithography Template and Method of Fabricating Semiconductor Device Using the Same - Nanoimprint lithography templates and methods of fabricating semiconductor devices using the nanoimprint lithography templates are provided. The nanoimprint lithography template includes a transparent substrate having a first refractive index, a stamp pattern on a surface on the transparent substrate and having inclined sidewalls, and a coating layer formed on the inclined sidewalls of the stamp pattern, the coating layer having a second refractive index higher than the first refractive index. | 09-16-2010 |
| 20100258744 | Flare Evaluation Methods - A flare evaluation method includes: extracting DC flare reference data using a preliminary measurement pattern mask and a dummy mask having an open region in which a preliminary measurement pattern is formed; providing a plurality of flare gauge sets including an opaque pad, a measurement pattern, and a flare pattern, the measure pattern being disposed at an inside of the opaque pad to measure strength of a flare, the flare pattern being disposed at an outside of the opaque pad to generate the flare; and detecting a change of a photo resist measurement pattern caused by the flare pattern and the measurement pattern for each of the flare gauge sets, wherein an outer radius of the flare pattern increases by a predetermined amount depending on the flare gauge set. | 10-14-2010 |
| 20110128518 | REFLECTIVE RETICLE CHUCK, REFLECTIVE ILLUMINATION SYSTEM INCLUDING THE SAME, METHOD OF CONTROLLING FLATNESS OF REFLECTIVE RETICLE USING THE CHUCK, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE CHUCK - Provided are a reflective reticle chuck, a reflective illumination system including the chuck, a method of controlling the flatness of a reflective reticle using the chuck, and a method of manufacturing a semiconductor device using the chuck. The reflective reticle chuck includes a fixed portion and a mobile portion that together provide a securing surface for the reflective reticle. The mobile portion may alter a height of the securing surface relative to the fixed portion. | 06-02-2011 |
| 20110294074 | EXPOSURE APPARATUS AND EXPOSING METHOD USING THE APPARATUS - An exposure apparatus and an exposing method using the apparatus. The exposure apparatus includes a photomask having a plurality of optical sources attached to a substrate. | 12-01-2011 |
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| 20100119935 | CYLINDRICAL SECONDARY BATTERY OF IMPROVED SAFETY - Disclosed herein is a cylindrical secondary battery constructed in a structure in which a crimping region, at which a cap assembly is mounted to the open upper end of a cylindrical container having an electrode assembly mounted therein, is formed at the upper end of the container, wherein the crimping region is constructed in a structure in which the upper end of the crimping region is gently bent at a predetermined radius of curvature (R), such that the crimping region surrounds a gasket located at the inside of the crimping region, the bent front end extends inward, such that the bent end presses the gasket, and an inclination of a predetermined angle is formed at the sidewall of the crimping region, such that the upper part of the crimping region is directed inward. According to the secondary battery of the present invention, the sealability of the gasket is improved, and external impacts are partially absorbed by the inclination formed at the crimping region. Consequently, the deformation of the crimping region is minimized, whereby the leakage of the electrolyte is prevented, and the safety of the battery is greatly improved. | 05-13-2010 |
| 20110104838 | LIQUID CRYSTAL DISPLAY AND METHOD OF MAKING THE SAME - A method of making a liquid crystal display having a display region and a non-display region, the method comprises forming a thin film transistor (“TFT”) having a drain electrode on an insulating substrate, forming an inorganic layer and an organic insulating layer sequentially on the TFT, forming an organic insulating layer pattern, by patterning the organic insulating layer, comprising a first organic layer hole to expose the inorganic layer on the drain electrode and a second organic layer hole formed along a circumference of the display region where the organic insulating layer is partially removed, removing the inorganic layer exposed through the first organic layer hole and the organic insulating layer remaining in the second organic layer hole, and forming a sealant in the second organic hole. The present invention thus provides a method of making an LCD to prevent a color filter substrate separating from a TFT substrate using fewer masks. | 05-05-2011 |
