Sungkyoung
Sungkyoung Hong, Daejeon KR
Patent application number | Description | Published |
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20150355155 | METHOD OF MEASURING DISSOLVED METHANE IN SEAWATER - Provided is a method of measuring dissolved methane in seawater, including: a) injecting a sample into a vacuum container containing a cadmium chloride solution injected thereinto and refrigerating the vacuum container; b) shaking the vacuum container, and achieving temperature equilibrium with an ambient temperature; c) separating the dissolved methane from residue by passing the sample in the vacuum container through a methane separator; and d) analyzing the separated dissolved methane by a mass spectrometer. According to the method of measuring dissolved methane in seawater of the present invention, a recovery rate of dissolved methane may be maximally increased to improve an analysis rate accordingly, and an analysis of dissolved methane may be conducted even with a small amount of sample, and in addition to the measurement of the dissolved methane, a sulfur isotope analysis may be simultaneously conducted by using a sample from which the dissolved methane is extracted. | 12-10-2015 |
Sungkyoung Kim, Changwon-Si KR
Patent application number | Description | Published |
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20120297814 | REFRIGERATOR AND WATER TANK ASSEMBLY FOR REFRIGERATOR - A refrigerator and a water tank assembly for supplying water to an ice maker and a dispenser installed in a door of the refrigerator are provided. The water tank assembly may have a substantially cylindrical shape, and may include a water intake port, a water discharge port, and a switching valve all provided at one surface thereof to improve water storage space and facilitate connection of water lines. | 11-29-2012 |
20130167576 | Refrigerator - A refrigerator is provided. The refrigerator has a refrigerator body including a storage chamber to store foods, a door configured to open or close the storage chamber, an ice maker mounted on the door and an ice maker cover to at least partially cover the ice maker, the ice maker cover including a cool air inlet port for introducing cool air at an upper portion thereof. The ice maker includes a first guide coupled to a lower portion of the ice maker to guide cool air to pass through the lower portion of the ice maker and a second guide provided at an upper side of the ice maker to guide cool air introduced through the cool air inlet port to be branched off and flowed into the upper and lower portions of the ice maker. | 07-04-2013 |
Sungkyoung Kim, Seoul KR
Patent application number | Description | Published |
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20140182315 | ICEMAKER AND METHOD OF CONTROLLING THE SAME - An icemaker includes an ice tray configured to receive water, an ejector configured to rotate to eject ice made in the ice tray, and a heater arranged to contact the ice tray and configured to facilitate separation of ice from the ice tray by selectively heating the ice tray. The icemaker also includes a case mounted to a side of the ice tray and a brushless direct current (BLDC) motor mounted in the case and configured to selectively rotate the ejector in forward and reverse directions. | 07-03-2014 |