Patent application number | Description | Published |
20090288400 | Exhaust Gas Purifying Device for Diesel Engine - The present invention relates to an exhaust gas purifying device for a diesel engine, which purifies efficiently Nitrogen Oxides (NOx) and Particulate Matters (PM) contained in exhaust gases of the diesel engine, particularly provides an exhaust gas purifying device disposed in an exhaust passage of a diesel engine, wherein a catalyst part for reducing Nitrogen Oxides and a filter part for removing Particulate Matter are provided sequentially from an upstream for a flow of the exhaust gas and a diesel fuel injector is mounted at a front of the Nitrogen Oxide reduction catalyst part. | 11-26-2009 |
20090306850 | System for monitoring DPF using wireless communication - The present invention relates to a system for monitoring DPF which can inform a point of time for regenerating the DPF to a driver. The system for monitoring DPF using wireless communication, which comprises a filter for gathering PM (Particulate Matter) and at least one or more pressure sensors and temperature sensors, comprises a monitoring part and a server system. | 12-10-2009 |
20100040518 | SMALL CYLINDRICAL REFORMER - Disclosed herein is a small cylindrical reformer, which is suitable for use in the production of hydrogen from fossil fuels for a small fuel cell power plant. In the small cylindrical reformer according to this invention, a reforming reactor, a water gas shift reactor (high temperature or low temperature), a combustor, a heat exchanger, a steam generator, etc., may be integrated in a single container to form an optimal heat exchanging network, minimize heat loss and optimize heat exchange efficiency. Thereby, the reformer is designed to be easily processed and manufactured and to have a compact size, thus realizing high efficiency, light weight and ease of mass production. | 02-18-2010 |
20110050168 | CHARGE CONTROL METHOD FOR VEHICLE AND DEVICE THEREOF - The present invention provides a charge control method for a vehicle that can increase efficiency in the use of limited power. The charge control method, includes: determining, by charge control device, a charging capability of a charger selected in accordance with charge request information transmitted from the vehicle among a plurality of chargers positioned in an area corresponding to the vehicle; and controlling the charger to charge the vehicle with the amount of requested power corresponding to the charge request information in accordance with the charging capability. | 03-03-2011 |
20110055253 | Apparatus and methods for integrated management of spatial/geographic contents - Disclosed is an apparatus and method for integrated management of spatial/geographic contents that detects spatial information from contents including spatial semantics and integrates and manages the contents in various types. The apparatus for integrated management of spatial/geographic contents includes: a storage unit that divides and stores a plurality of contents according to types of contents and stores identifiers and representative spatial information of each of the plurality of contents; an extracting unit that extracts input search information and the representative spatial information from the contents; and a managing unit that detects identifiers corresponding to the representative spatial information extracted from the search information in the extracting unit from the storage unit and detects the contents corresponding to the detected identifiers from the storage unit. | 03-03-2011 |
20110091359 | SMALL CYLINDRICAL REFORMER - Disclosed herein is a small cylindrical reformer, which is suitable for use in the production of hydrogen from fossil fuels for a small fuel cell power plant. In the small cylindrical reformer according to this invention, a reforming reactor, a water gas shift reactor (high temperature or low temperature), a combustor, a heat exchanger, a steam generator, etc., may be integrated in a single container to form an optimal heat exchanging network, minimize heat loss and optimize heat exchange efficiency. Thereby, the reformer is designed to be easily processed and manufactured and to have a compact size, thus realizing high efficiency, light weight and ease of mass production. | 04-21-2011 |
20110134118 | APPARATUS AND METHOD FOR CREATING TEXTURES OF BUILDING - Disclosed is an apparatus and a method for creating textures of a building capable of storing textures of a three-dimensional building automatically extracted/obtained from spatial information convergence contents such as photographs, moving pictures, etc., including positional information and directional information, etc. together with a three-dimensional spatial information model. The apparatus for creating textures of a building, includes: an image processing apparatus that detects metadata from one or more image and creates an image topology using the metadata; and a texture processing apparatus that creates a virtual photographing environment based on geographical information and metadata detected in the image processing device, creates a building identifier list of a building model used in creating the virtual photographing environment, detects and groups images including each building based on the building identifier list and an image topology created in the image processing apparatus, and clips the textures of a building included in the grouped images. | 06-09-2011 |
20110153152 | APPARATUS AND METHOD FOR CONTROLLING ENGINE OF VEHICLE USING HEIGHT INFORMATION - Disclosed is an apparatus for controlling engine using height information capable of preventing an engine from stopping according to a position of a vehicle. An apparatus for controlling an engine of a vehicle using height information includes: a height information management unit storing a plurality of height information; and an idling controller that extracts one or more height information according to a position of the vehicle from the height information management unit to determine a slope of the vehicle and controls the idling of the vehicle according to the determination result. | 06-23-2011 |
20110153215 | APPARATUS AND METHOD OF PROVIDING FACILITY INFORMATION - Provided are an apparatus and method of providing facility information that may correct inaccurate information on a facility using site information and provide the corrected information in an augmented reality manner. A facility information providing apparatus according to an exemplary embodiment of the present invention including: a site information analyzing unit that analyzes site information to identify a site facility; a facility information searching unit that retrieves facility information corresponding to the site information; a facility information mapping unit that maps the facility information with the site facility and corrects the facility information based on a mapped result to generate corrected facility information; and an augmented reality providing unit that synthesizes the corrected facility information with the site information to generate augmented reality information. | 06-23-2011 |
20110153590 | APPARATUS AND METHOD FOR SEARCHING FOR OPEN API AND GENERATING MASHUP BLOCK SKELETON CODE - The present invention relates to an apparatus and a method for searching for an open API and generating a mashup block skeleton code. A method for searching for an open API and generating a mashup block skeleton code includes: storing metadata of web services and open APIs according to an integrated schema; searching for a web service or an open API corresponding to search query input from a user; extracting the metadata necessary to generate the skeleton code of the metadata of the mashup block by using the mapping relationship between the meta data of the searched web service or the searched open API and the metadata of the mashup block; and generating the skeleton code of the metadata of the mashup block by using the extracted metadata. | 06-23-2011 |
20110154373 | AUTOMATIC MASH-UP APPARATUS AND METHOD - The present invention relates to an apparatus and a method for automatic mash-up, and more particularly, to an apparatus and a method for automatic mash-up for providing new services by combining previously constructed services providing an open application programming interface (API). The automatic mash-up apparatus according to an exemplary embodiment of the present invention includes: a mash-up execution unit executing a mash-up service comprised of two or more open applications; a service context inference engine unit inferring changes in service context of the mash-up service; and a mash-up management control unit reorganizing the mash-up service in accordance with an inference result of the service context inference engine unit. | 06-23-2011 |
20110294176 | METHOD OF EXTRACTING BUTYRIC ACID FROM A FERMENTED LIQUID AND CHEMICALLY CONVERTING BUTYRIC ACID INTO BIOFUEL - Disclosed is a method of converting butyric acid contained in a fermentation broth into biofuel. This chemical conversion method includes separating biohydrogen from gases generated in the course of production of butyric acid through fermentation of carbohydrate, extracting butyric acid from the broth using an insoluble solvent, esterifying butyric acid thus producing butylbutyrate, and hydrogenolyzing all or part of butylbutyrate, thus obtaining butanol. Thereby, biobutanol can be efficiently and economically produced, and butylbutyrate, which has oxidation stability superior to that of conventional biodiesel (fatty acid methyl ester) and is thus regarded as novel biofuel, can be produced together. | 12-01-2011 |
20110300596 | PREPARATION METHOD FOR ALCOHOL FROM CARBOXYLIC ACID BY ONE-STEP PROCESS - The present invention relates to a preparation method for alcohol by reacting carboxylic acid, alcohol, and hydrogen using hydrogenation catalysts. More specifically, the invention relates to a method for preparing alcohol by performing esterification and hydrocracking in a one-step process using hydrogenation catalysts instead of a two-step process. According to the invention, alcohol is prepared from carboxylic acid through esterification and hydrogenation in a one-step process using hydrogenation catalysts. Therefore, production costs and by-product treatment costs can be reduced in comparison to a two-step process. In addition, the invention is effective and economical since it can produce alcohol at relatively high yield by a simple process. Further, the invention allows high yield at relatively lower pressure when compared to alcohol production from carboxylic acid through hydrogenation without esterification and solves the problems of leaching by catalysts. | 12-08-2011 |
20120089376 | APPARATUS AND METHOD FOR MAPPING AND VISUALIZING TIME-SERIES INFORMATION TO 3D SPATIAL MODEL - The method includes generating a 3D facility model for time-series information mapping using a 3D facility model, receiving input information on a desired time-series information type and a time-series information showing method, retrieving time-series information required to be visualized on the basis of the input information on the time-series information type and the time-series information showing method, mapping the retrieved time-series information to the generated 3D facility model according to the input time-series information showing method, and integratedly visualizing the 3D facility model and the time-series information mapped to the 3D facility model. When the apparatus and method are used, household-specific time-series information is precisely mapped and visualized to the corresponding 3D positions of a 3D spatial model, so that the time-series information in a 3D virtual city model can be integratedly visualized. | 04-12-2012 |
20120128205 | APPARATUS FOR PROVIDING SPATIAL CONTENTS SERVICE AND METHOD THEREOF - Disclosed herein is an apparatus for providing spatial contents service which includes a spatial contents insertion unit, a spatial contents generation unit, a topological relationship generation unit, and a spatial contents composition unit. The spatial contents insertion unit extracts spatial objects included in an image. The spatial contents generation unit generates primary spatial contents corresponding to the image. The topological relationship generation unit compares spatial location information of the primary spatial contents with spatial location information of one or more pieces of secondary spatial contents, and defines a spatial topological relationship between the primary spatial contents and the secondary spatial contents. The spatial contents composition unit couples or links the secondary spatial contents, which has a spatial topological relationship with the primary spatial contents, to the primary spatial contents. | 05-24-2012 |
20120131682 | METHOD AND APPARATUS FOR PROTECTING DIGITAL CONTENTS - The present invention discloses an apparatus and method for protecting digital spatial information. The apparatus for protecting digital spatial information according to the present invention includes a spatial information authority database which stores access authority information on spatial information, an access authority determining unit which, when there is a request for access to the spatial information from a user, determines whether to permit the user to access the requested spatial information by referring to the spatial information authority database, a spatial information database, a spatial information providing unit which obtains the access-permitted spatial information from the spatial information database, organizes the information based on the user's request for access, and provides the information, and an access control unit. | 05-24-2012 |
20120141026 | METHOD AND SYSTEM FOR PROVIDING TILE MAP SERVICE USING IMAGE FUSION - A system includes a server including a map data storage device storing original tile map data, grayscale image tile map data, and a plurality of multi-resolution color image tile map data having a resolution lower than that of the grayscale image tile map data, and a multi-resolution tile map data generation and transmission device generating the grayscale image tile map data and the multi-resolution color image tile map data and storing the generated data in the map data storage device, and a client including a multi-resolution tile map data reception and fusion device generating color tile map data by fusing the received grayscale image tile map data and color image tile map data and providing the color tile map data to a user, in which the resolution of the color image tile map data transmitted from the server is variably controlled according to the network environment. | 06-07-2012 |
20120159310 | METHOD FOR CONVERTING MOBILE WEB APPLICATION INTO NATIVE APPLICATION AND APPARATUS USING THE SAME - A method for converting a mobile web application into a native application (the term “app” has the same meaning as the native application) and an apparatus using the method are disclosed. The method for converting a mobile web application into a native application may include: the steps of receiving at least one of a web implementation document that implements the mobile web application and a uniform resource locator (URL) for a local file; separating and analyzing a user interface element of the mobile web application based on the at least one of the web implementation document and the local file; and converting the mobile web application into the native application by mapping the analyzed user interface element to a native control that implements the native application. | 06-21-2012 |
20130212147 | APPARATUS AND METHOD FOR CREATING MASHUP WEB APPLICATION - An apparatus for creating a mashup web application includes: a web application authoring unit configured to generate a web application initial page from previously stored block resources and web application resources during web application authoring login, receive UI-based web application authoring information through the web application initial page, and generate web application metadata; and a workflow management unit configured to generate a final web application by verifying a workflow of the web application metadata. | 08-15-2013 |
20130212519 | METHOD AND MOBILE TERMINAL FOR PRODUCING MOBILE APPLICATION - Disclosed herein is a method and mobile terminal for producing a mobile application. In the method for producing a mobile application, a virtual extended work area having a size that is equal to or greater than a size of a screen of a mobile terminal is created. The virtual extended work area is divided to create a plurality of sectional work areas corresponding to a plurality of mobile application creation tools. An input is received from a user of the mobile terminal and then the plurality of sectional work areas are manipulated. A sectional work area corresponding to a current mobile application creation tool is displayed on the screen of the mobile terminal depending on manipulation of the plurality of sectional work areas. | 08-15-2013 |
20130224090 | CATALYST FOR SELECTIVE OXIDATION OF NH3 TO N2 AND METHOD FOR PREPARING THE SAME - Disclosed is a catalyst which can convert ammonia contained in exhaust gas from an engine of a vehicle equipped with a Urea-SCR (Urea-Selective Catalytic Reduction) system, to nitrogen, and a method for preparating the same. The catalyst can convert ammonia which is failed to participate in a conversion reaction of NOx to N2 and slipped out of the SCR catalyst, to nitrogen via a SCO (Selective Catalytic Oxidation) reaction, before the ammonia is released to the air. | 08-29-2013 |
20130279760 | LOCATION CORRECTION APPARATUS AND METHOD - Disclosed herein is a location correction apparatus and method. The location correction apparatus includes a reference object search unit for searching a pre-stored geographic object database (DB) for one or more objects corresponding to objects included in a captured image and setting a reference object to be used to correct a location among the one or more objects that have been found. A reference point extraction unit sets reference points from the set reference object. A location determination unit obtains an actual distance between the reference points and calculates a location using the actual distance, a distance between the reference points included in the captured image, and metadata of the captured image. Therefore, the present invention can improve positioning accuracy and can be applied to high-quality location-based services or space information services thanks to the improved accuracy. | 10-24-2013 |
20140089825 | APPARATUS AND METHOD FOR WRITING MASH-UP USING MASH-UP BLOCK USER INTERFACE - An apparatus and method for writing mash-up using a mash-up block user interface are disclosed. According to an aspect, a mash-up writing apparatus for writing mash-up using a plurality of blocks includes: a block writing unit configured to create input and output block keys corresponding to each block based on input and output parameters corresponding to the block; and a workflow writing unit configured to create a block user interface (UI) for the block as an image by analyzing the input and output block keys and representing individual data types configuring the input and output block keys as images of different shapes. Accordingly, a user may intuitively write mash-up. | 03-27-2014 |
20140095978 | MASH-UP AUTHORING DEVICE USING TEMPLATES AND METHOD THEREOF - There are provided a mash-up authoring device using templates and a method thereof. The mash-up authoring device that creates a mash-up using a plurality of blocks includes a template generating unit configured to generate a template including at least a first block among the plurality of blocks and provide the template by category, a mash-up authoring unit configured to provide an authoring space that allows a user to perform a mash-up authoring action of replacing the first block with a second block among the plurality of blocks, adding the second block to the template, and deleting the first block, and a block recommending unit configured to automatically recommend a third block corresponding to the first block based on parameters of the first block corresponding to the authoring action. | 04-03-2014 |
20140136206 | MASH-UP SERVICE GENERATION APPARATUS AND METHOD BASED ON VOICE COMMAND - Provided are a mash-up service generation apparatus and method based on a voice command. The mash-up service generation apparatus includes a voice recognizer configured to convert a voice command into a character string, a mash-up natural language processor configured to extract a word corresponding to a mash-up module based on the character string, and convert the word into at least one of metadata of the mash-up module and metadata of a mash-up sequence in which a plurality of mash-up modules are combined, and a mash-up sequence processor configured to search for and select a target mash-up sequence corresponding to the metadata of the mash-up sequence, and newly generate the target mash-up sequence. Accordingly, a customized mash-up service can be provided to a user. | 05-15-2014 |
20140214757 | METHOD AND APPARATUS FOR PROVIDING USER DEVICE-BASED MASHUP SERVICES - An apparatus for providing mashup services searches a database for a mashup service corresponding to a request for a mashup service when the request is received from a user device, generates a mashup service optimized for the user device using a service block capable of executing a workflow corresponding to the mashup service and the runtime library of the user device if, as a result of the search, a mashup service corresponding to the request is not stored in the database, and provides the generated mashup service to the user device. | 07-31-2014 |