Yang, Gyeongsangnam-Do
Chang-Woan Yang, Gyeongsangnam-Do KR
Patent application number | Description | Published |
---|---|---|
20120111048 | REFRIGERATOR - A refrigerator includes: a cabinet formed with a plurality of storage spaces divided; a first ice maker provided in any one of the plurality of storage spaces; a dispenser provided to a door, through which ice made in the first ice maker is discharged; a second ice maker provided in the storage space different from the storage space where the first ice maker is provided; and a water feeding passage branched such that it is possible to selectively supply water to the first ice maker and the second ice maker from a water supply source. | 05-10-2012 |
Gyeong Sik Yang, Gyeongsangnam-Do KR
Patent application number | Description | Published |
---|---|---|
20130090787 | THREE-DIMENSIONAL DIGITAL MAP - Disclosed herein is a three-dimensional (3D) digital map system for implementing a navigation and ground collision preventing method using 3D terrain information. The 3D digital map system includes a terrain referenced navigation module configured to receive data from EGI (Embedded GPS/INS), a radio-altimeter (RALT) and a map database, corrects the data to perform accurate navigation computation, and outputs the corrected data, a collision avoidance warning module configured to generate a warning against collision of an aircraft with the ground or an obstacle using the corrected data, a 3D terrain database and an obstacle database, a terrain following module configured to generate a terrain following trajectory of the aircraft using the same information, and a Passive Ranging module configured to receive the 3D terrain database and line-of-sight (LOS) information of a target and calculate distance and position information of the target located on the ground. | 04-11-2013 |
Heesik Yang, Gyeongsangnam-Do KR
Patent application number | Description | Published |
---|---|---|
20110178807 | METHOD AND APPARATUS FOR DECODING AUDIO SIGNAL - Provided are a method and an apparatus for decoding an audio signal. A method for decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses includes decoding the encoded audio signal, setting a smoothing frequency band of the decoded audio signal according to a layer structure of the layered sinusoidal pulse coding scheme, dividing the smoothing frequency band into one or more subbands, and smoothing the decoded audio signal on a subband-by-subband basis. Accordingly, a decoding operation time can be reduced and the quality of a synthesized signal can be improved by variably setting a frequency band to be smoothed, when decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses. | 07-21-2011 |
20120095754 | METHOD AND APPARATUS FOR ENCODING AND DECODING AUDIO SIGNAL USING LAYERED SINUSOIDAL PULSE CODING - Provided are a method and an apparatus for encoding and decoding an audio signal. A method for encoding an audio signal includes receiving a transformed audio signal, dividing the transformed audio signal into a plurality of subbands, performing a first sinusoidal pulse coding operation on the subbands, determining a performance region of a second sinusoidal pulse coding operation among the subbands on the basis of coding information of the first sinusoidal pulse coding operation, and performing the second sinusoidal pulse coding operation on the determined performance region, wherein the first sinusoidal pulse coding operation is performed variably according to the coding information. Accordingly, it is possible to further improve the quality of a synthesized signal by considering the sinusoidal pulse coding of a lower layer when encoding or decoding an audio signal in an upper layer by a layered sinusoidal pulse coding scheme. | 04-19-2012 |
20140324417 | METHOD AND APPARATUS FOR ENCODING AND DECODING AUDIO SIGNAL USING LAYERED SINUSOIDAL PULSE CODING - Provided are a method and an apparatus for encoding and decoding an audio signal. A method for encoding an audio signal includes receiving a transformed audio signal, dividing the transformed audio signal into a plurality of subbands, performing a first sinusoidal pulse coding operation on the subbands, determining a performance region of a second sinusoidal pulse coding operation among the subbands on the basis of coding information of the first sinusoidal pulse coding operation, and performing the second sinusoidal pulse coding operation on the determined performance region, wherein the first sinusoidal pulse coding operation is performed variably according to the coding information. Accordingly, it is possible to further improve the quality of a synthesized signal by considering the sinusoidal pulse coding of a lower layer when encoding or decoding an audio signal in an upper layer by a layered sinusoidal pulse coding scheme. | 10-30-2014 |
Sangsun Yang, Gyeongsangnam-Do KR
Patent application number | Description | Published |
---|---|---|
20120244034 | PRODUCTION METHOD AND PRODUCTION DEVICE FOR A COMPOSITE METAL POWDER USING THE GAS SPRAYING METHOD - Disclosed herein are a method and an apparatus for preparing a metal composite powder by using gas spraying. The method of preparing a metal composite powder by using gas spraying includes introducing a matrix phase in a chamber, including a reinforcing phase in the chamber, melting the introduced matrix phase to form a melt, adding the reinforcing phase in the melt, stirring the melt with the added reinforcing phase to form a melt mixture, atomizing the melt mixture together with a gas to form a metal composite powder containing the reinforcing phase, and collecting the metal composite powder formed. | 09-27-2012 |
20130251966 | LOW TEMPERATURE SINTERING CONDUCTIVE METAL FILM AND PREPARATION METHOD THEREOF - A low-temperature sintered conductive metal ink and a method for preparing the same are provided. To be specific, the preparation method includes the following steps of: preparing the conductive film or pattern by printing a conductive metal ink including metal nanocolloids, metal salts, and polymers reacted with the metal salts and preparing the metal nanocolloids (step | 09-26-2013 |
Yun Cheol Yang, Gyeongsangnam-Do KR
Patent application number | Description | Published |
---|---|---|
20130188120 | COMPOUND HAVING PHOTOSENSITIVITY, POLYMER FORMED BY POLYMERIZING THE COMPOUND, AND PRODUCTION METHOD THEREOF - The present invention relates to a light-sensitive compound, a polymer formed by using the compound, and a production method of the compound and polymer. More particularly, the present invention relates to a unit compound that exhibits light-sensitivity with respect to three different wavelengths, a polymer having light-sensitive, which is polymerized by using the unit compound as a monomer, and a production method of the compound and polymer. The light-sensitive compound and the polymer according to the present invention may be usefully applied to an optical film. | 07-25-2013 |