Chang-Gil
Chang-Gil Lee, Hwaseong-Si KR
Patent application number | Description | Published |
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20130128170 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device is disclosed which, according to one aspect, includes first and second substrates facing each other and a liquid crystal layer interposed between the first and second substrates. The first substrate includes a plurality of first pixels arranged in a first pixel column and a plurality of second pixels arranged in a second pixel column. The first pixels and the second pixels are connected to different ones of a plurality of gate lines and connected to any one of a plurality of data lines. | 05-23-2013 |
Chang-Gil Park, Daejeon KR
Patent application number | Description | Published |
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20100216184 | PREPARATION OF CELL EXTRACT AND ITS APPLICATION FOR CELL-FREE PROTEIN SYSTHESIS - Disclosed is a process for simply preparing cell extracts for use as a catalyst of cell-free protein synthesis by centrifugation, which improves cost effectiveness and productivity of cell-free protein synthesis. Specifically, a conventional process for preparing cell extracts comprises the complicated steps, i.e. cell culture, cell lysis, high-speed centrifugation, pre-incubation, dialysis and the like. In comparison, the cell lysate just obtained by centrifugation is directly applied to protein synthesis, thereby providing higher producibility and more consistent productivity of protein than the conventional process. Further, the cell extracts are prepared by the simple process to reduce the protein production cost and time by about 60% and about 80%, respectively. | 08-26-2010 |
Chang-Gil Ryu, Yongin-Si KR
Patent application number | Description | Published |
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20160071745 | SPOT HEATER AND DEVICE FOR CLEANING WAFER USING THE SAME - A spot heater and a device for cleaning a wafer using the same are provided. The wafer cleaning device includes a heater chuck on which a wafer is mounted, the heater chuck configured to heat a bottom surface of the wafer; a chemical liquid nozzle configured to spray a chemical liquid on a top surface of the wafer for etching; and a spot heater configured to heat a spot of the top surface of the wafer. | 03-10-2016 |