Dong Shin
Dong Shin Kim, Daejeon KR
Patent application number | Description | Published |
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20130089782 | NEGATIVE ELECTRODE ACTIVE MATERIAL WITH IMPROVED SAFETY, AND SECONDARY BATTERY COMPRISING SAME - The present invention relates to a negative electrode active material for an electrode mixture, and to an electrochemical cell comprising the negative electrode active material, wherein the negative electrode active material comprises an amorphous carbonaceous material and a doping element, and exhibits, in the temperature range of 450° C. to 950° C., at least two peaks of derivative weight change calculated by thermogravimetric analysis, and exhibits a maximum heat peak output of 20 mW to 60 mW as measured by differential scanning calorimetry. | 04-11-2013 |
Dong Shin Kim, Changwon-Si KR
Patent application number | Description | Published |
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20150213617 | METHOD AND APPARATUS FOR ESTIMATING POSITION - Provided is a position estimation apparatus including: a position estimation unit configured to estimate a position of a moving object driven on an arbitrary lane according to an image frame captured by a stereo camera provided in the moving object; a posture information acquisition unit configured to obtain first posture information of the moving object from the estimated position and second posture information of the moving object at a point of time of the stereo camera capturing the image frame; a position correction unit configured to calculate: a probability distribution for a current position of the moving object by using the first posture information and the second posture information, and configured to correct a first probability of the probability distribution for the current position as a corrected position of the moving object; and a composite probability distribution based on a probability of a lane section of the arbitrary lane from a lane probability distribution chart and the corrected position output from the first position correction unit and configured to re-correct a second probability of the composite probability distribution as a final position of the moving object. | 07-30-2015 |
Dong Shin Song, Anyang KR
Patent application number | Description | Published |
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20120130512 | PLC SYSTEM - Disclosed is a PLC system, the PLC system including a remote I/O module and an extended I/O module, thus configuring a ring topology with the remote I/O module and the extended I/O module. | 05-24-2012 |