Patent application number | Description | Published |
20080234950 | WATER LEAKAGE-ACOUSTIC SENSING METHOD AND APPARATUS IN STEAM GENERATOR OF SODIUM-COOLED FAST REACTOR USING STANDARD DEVIATION BY OCTAVE BAND ANALYSIS - A water leakage-acoustic sensing method in a steam generator of a sodium-cooled fast reactor, the method including: calculating a standard deviation and an average of an octave band by octave band analysis of an input signal sound received from at least one predetermined acoustic sensor; comparing the calculated standard deviation and the calculated average of the octave band, and determining a size of the octave band based on a comparison result; calculating an average of standard deviations of the octave band recomposed by the determined size and normalizing the average of standard deviations; applying a predetermined weight, established by a predetermined neural network learning algorithm, to the normalized average of standard deviations; and generating leakage determination data based on the average of standard deviations to which the weight is applied. | 09-25-2008 |
20080292041 | Method and system for early sensing of water leakage, through chemical concentration monitoring, in nuclear reactor system using liquid metal and molten salt - A method of early sensing of water leakage, through chemical concentration monitoring, in a nuclear reactor system using a liquid metal and molten salt, the method including: measuring an electrical conductivity and a mass spectrum of a first channel and a second channel of a heat-related device included in the nuclear reactor system using the liquid metal and the molten salt; calculating a first identification value associated with the water leakage in the heat-related device using the measured electrical conductivity; calculating a second identification value associated with the water leakage in the heat-related device using the measured mass spectrum; and sensing the water leakage by comparing a predetermined reference value and a summed identification value, the summed identification value being the sum of the first identification value and the second identification value. | 11-27-2008 |
20110224083 | URACIL COMPOUNDS AND A HERBICIDE COMPRISING THE SAME - Disclosed are uracil compounds represented by Formula 1, a method for preparing the compounds, and a herbicide including the same as an active ingredient: | 09-15-2011 |
20120304760 | APPARATUS AND METHOD OF MONITORING FLOW OF LIQUID IN PIPE - An apparatus and method for monitoring a flow of liquid in a pipe are provided. The apparatus may include a temperature sensor attached to a pipe of a heat exchanger system to measure a temperature of the pipe, and a controller to determine whether a liquid is present in the pipe, based on a change in the measured temperature. | 12-06-2012 |
20140168217 | METHOD OF FITTING VIRTUAL ITEM USING HUMAN BODY MODEL AND SYSTEM FOR PROVIDING FITTING SERVICE OF VIRTUAL ITEM - A method of fitting a virtual item using a human body model and a system for providing a fitting service of a virtual item are provided, the method including determining whether a user is located in an experience area, loading a three-dimensional (3D) standard avatar corresponding to setting information input by the user when the user is located in the trial area, obtaining a depth image of the user corresponding to a preset posture, transforming the 3D standard avatar into a user avatar reflecting body characteristics of the user, using a depth image of the user, fitting a virtual item selected by the user to the user avatar, and applying a motion of the user changing in real time to the user avatar to which the virtual item is fitted. | 06-19-2014 |
20150024940 | HERBICIDAL COMPOSITION COMPRISING URACIL COMPOUND AS ACTIVE INGREDIENT - The present invention relates to a herbicidal composition comprising, as active ingredients, a herbicidally active compound and an uracil compound or an agrochemically acceptable salt thereof. The herbicidal composition has excellent effects not only on selective control of monocotyledonous or dicotyledonous weeds in useful crop plants, but also on control of monocotyledonous or dicotyledonous weeds in semi-selective or non-selective areas. | 01-22-2015 |
20150279098 | SMART DEVICE AND VIRTUAL EXPERIENCE PROVIDING SERVER PROVIDING VIRTUAL EXPERIENCE SERVICE METHOD USING DIGITALEXPERIENCE SERVICE METHOD USING DIGITAL CLOTHES - A smart terminal, a virtual experience providing server and methods of the same are disclosed. The smart terminal determines avatar identification information to identify a user avatar and clothing identification information to identify digital clothing and displays a virtual experience image overlaid with the digital clothing simulated on the user avatar, provided from the virtual experience providing server. | 10-01-2015 |
20150287242 | APPARATUS AND METHOD OF RECONSTRUCTING 3D CLOTHING MODEL - Disclosed are a method and an apparatus for reconstructing three-dimensional (3D) clothing using captured image information on clothing, which capture image information on clothing put on a mannequin, generate a temporary model using the captured image information, and generate a final clothing model using the temporary model. | 10-08-2015 |