Patent application number | Description | Published |
20100048570 | THIAZOLIDINE DERIVATIVES AND METHODS FOR THE PREPARATION THEREOF - The present invention relates to novel 2-carbonyl-3-acyl-1,3-thiazolidines having a β-amino group on the acyl chain, in free, prodrug form or pharmaceutically acceptable salt thereof, including their enantiomers, diastereomers and racemates, as efficient inhibitors against DPP-IV. The invention further relates to the pharmaceutical compositions comprising the disclosed compounds. The present invention also relates to methods for preparing the disclosed compounds and for treating DPP-IV-mediated diseases. | 02-25-2010 |
20100134489 | IMAGE SYNTHESIS APPARATUS AND METHOD SUPPORTING MEASURED MATERIALS PROPERTIES - An image synthesis apparatus supporting measured materials properties includes an input unit for receiving from a user selected information on material information processing, sampling and rendering; a material information processing unit for converting measured material data into raw material data, performing material model fitting on the raw material data to generate material information and performing material mixing on the material information to generate mixed material information, wherein the model fitting and the material mixing is performed according to the selected information; and a sampling unit for sampling the raw material data to generate sampling information. The apparatus further includes a materials properties rendering unit for rendering scene information contained in the selected information, the mixed material information and the sampling information to generate surface material information; and an output unit for visualizing the material information and the surface material information. | 06-03-2010 |
20100277479 | SYSTEM AND METHOD FOR RENDERING SURFACE MATERIALS - A surface material rendering system and method are disclosed. In particular, a surface material rendering system includes a user input part for receiving user inputs; a material information preprocessor for converting surface material information inputted from the user input part in a form of B-spline volumes; a sampling information preprocessor for producing sampling information in proportion to the converted surface material information; and a surface material renderer for rendering surface materials based on the converted surface material information and the sampling information. The system and method can be applied for realistic surface rendering in computer graphics, CAD, and visualization. | 11-04-2010 |
20110122135 | METHOD AND SYSTEM OF RENDERING PARALLEL GLOBAL ILLUMINATION - A method of rendering parallel global illumination for obtaining a photo-realistic rendering image, includes: generating candidate parallel random numbers for creating a sample; creating a sample by selecting one of the generated random numbers; performing Monte Carlo integration on the basis of the created sample; and providing an application programming interface (API) common to operations having attributes of algorithm parallelism and data-level parallelism according to processed works, so that a common call interface calls a sample creating function, a random number generating function, and a Monte Carlo integration performing function. Furthermore, the method includes: demanding an operation regarding a processed work from a system call controller by the common call interface; performing parallel processing through a preset scheduling when the system call controller performs the operation demanded by the common call interface; and performing the processed work transferred from the system call controller by an operation hardware. | 05-26-2011 |
20110148871 | APPARATUS AND METHOD FOR RENDERING WOVEN FABRIC MATERIAL BASED ON TYPE OF WEAVE - Disclosed herein are an apparatus and method for rendering woven fabric material based on a type of weave. The apparatus includes an input unit, a database (DB), a control unit, and a display unit. The input unit receives information about the type of weave and the material properties of the surface of a woven fabric object. The DB stores information about correlations between the types of weave and the material properties of the woven fabric objects and mathematical Bi-directional Reflectance Distribution Function (BRDF). The control unit searches the DB for rule data based on search condition information inputted from the input unit, and renders the woven fabric material. The display unit displays a rendered virtual woven fabric object in response to a control signal from the control unit. | 06-23-2011 |
20120100912 | METHOD OF REUSING PHYSICS SIMULATION RESULTS AND GAME SERVICE APPARATUS USING THE SAME - Disclosed herein are a method of reusing physics simulation results and a game service apparatus using the method. The game service apparatus includes a game service management server, a physics simulation index server, a physics computation cluster, and a rendering server. The game service management server manages physics simulation data corresponding to a game service. The physics simulation index server creates a spatial index structure corresponding to the physics simulation data, and performs spatial indexing for a user area using the spatial index structure. The physics computation cluster performs initial global simulation on the physics simulation data, manages initial global simulation results as reuse data, and performs local simulation on spatial indexing results for the user area. The rendering server merges the reuse data with local simulation results, renders merging results, and provides a game image to a user. | 04-26-2012 |
20120129595 | APPARATUS AND METHOD FOR PROVIDING AGENT-BASED GAME SERVICE - Disclosed herein is an apparatus and method for providing an agent-based game service. The apparatus for providing an agent-based game service includes an input data management unit for collecting pieces of input data from a terminal device of at least one user. A data mining unit analyzes patterns of the pieces of input data and then generates and updates mined data according to the result of the pattern analysis. A game agent processing unit creates, using the mined data, a game agent which will replace the user and play a game instead of the user, and evolves the game agent to correspond to the updated mined data. | 05-24-2012 |
20120270652 | SYSTEM FOR SERVICING GAME STREAMING ACCORDING TO GAME CLIENT DEVICE AND METHOD - Disclosed is a system for servicing game streaming, including: a server for servicing streaming game configured to receive game input data and hardware performance information from a user terminal device and service video streaming or merging streaming coupling the video streaming and graphics streaming according to the received performance of the user terminal device; and a database configured to store a background screen and characters for a game streaming service of the server for servicing streaming game. | 10-25-2012 |
20130260883 | METHOD AND APPARATUS FOR PROVIDING A MULTI-SCREEN BASED MULTI-DIMENSION GAME SERVICE - A method and apparatus provides a multi-screen based multi-dimensional game service using a home network and a home server. The method includes determining a resolution of a game screen to be served based on terminal information provided from a user terminal, storing a view on a user location in a multi-dimensional shared game space as a game session, generating an object for the view based on the determined resolution, performing multi-view rendering using multi-dimensional scene data and a user game input, capturing video and audio generated through the multi-view rendering, encoding the captured video and audio, and transmitting encoded video and audio to the user terminal. | 10-03-2013 |
20130326566 | SYSTEM AND METHOD FOR PROVIDING VIRTUAL AV SERVICE - A system for providing virtual AV service includes a local device middleware (LDM) media server which stores AV contents and a resource cooperation server (RCS) which separates the AV contents from the LDM media server into video contents and audio contents. The video contents and the audio contents are reproduced by an LDM video renderer and an LDM audio renderer, respectively. An LDM control point (LDMCP) controls the LDM media server and the LDM media renderers using the LDM protocol and a virtual device ensembler (VDE) controls the RCS and the LDMCP. | 12-05-2013 |
20140129643 | METHOD FOR PROVIDING COLLABORATION SERVICES AMONG PLURAL APPLICATIONS AND COLLABORATION AGENT DEVICE THEREFOR - A method for providing collaboration services and a collaboration agent device for implementing the method, which allows the collaboration agent devices to handle common functions necessary for the collaboration services and the applications to indirectly interact with each other using the collaboration agent devices so that applications running executed in two or more smart devices can provide the collaboration services in collaboration with each other. | 05-08-2014 |
20140257532 | APPARATUS FOR CONSTRUCTING DEVICE INFORMATION FOR CONTROL OF SMART APPLIANCES AND METHOD THEREOF - An apparatus for constructing device information for control of smart appliances includes a camera member, which generates multi-view images for 3D reconstruction through multi-angle photographing in an indoor space using a depth camera, and generates 3D data using the generated multi-view images, and a home device controller, which constructs a 3D space using the generated 3D data, and constructs a device profile for controlling an operation of a device to be controlled, which is designated by a user, through combination of spatial data of the device to be controlled and the constructed 3D space. | 09-11-2014 |
20150072185 | ELECTRODE LEAD AND SECONDARY BATTERY HAVING THE SAME - An electrode lead for electrically connecting an electrode assembly provided inside a case of a secondary battery with the outside of the case, according to the present invention, comprises: an inner lead which is inserted between sealing parts of the case and to which an electrode tab of the electrode assembly is attached, and which has a gas flow path so as to allow gas to flow between the inside and the outside of the case; and an external lead which is insertably disposed in the gas flow path, is electrically connected with the inner lead when inserted into the gas flow path, seals one end of the gas flow path, and is separated from the gas flow path so as to cut off electrical connection with the inner lead when the pressure of the gas flowing into the gas flow path is greater than or equal to the predetermined pressure. | 03-12-2015 |