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In Wook

In Wook Kim, Seongnam-Si KR

Patent application numberDescriptionPublished
20110070603DISC FOR TESTING BLOOD, BLOOD TESTER HAVING THE SAME, AND CONTROL METHOD THEREOF - Disclosed are a blood tester for measurement of temperature of a sample placed in a blood-testing disc using a thermochromic pigment, and a control method thereof. The disclosed blood-testing disc, the blood tester having the blood-testing disc loaded therein, and the control method of the same, are used to measure a light absorbance of the thermochromic pigment in order to determine a temperature of a sample when a biological material such as blood, blood serum, blood plasma, or sputum, is subjected to analysis, so that the test may be executed at a constant temperature. Accordingly, more reproducible and accurate results are obtainable, and temperature measurement of a sample may be simply and effectively attained by an optical analyzer built in the blood tester, without an alternative instrument or sensor for measurement thereof.03-24-2011
20110091356MICRO-FLUIDIC DEVICE AND SAMPLE TESTING METHOD USING THE SAME - A micro-fluidic device containing an anti-coagulant and a sample testing apparatus equipped with the same are provided. The micro-fluidic device includes a sample chamber which receives a sample, an anti-coagulant chamber which receives an anti-coagulant, a channel which communicably connects the sample chamber to the anti-coagulant chamber, and a valve which opens and closes the channel.04-21-2011
20110124132CENTRIFUGAL MICRO-FLUIDIC DEVICE AND METHOD FOR DETECTING TARGET IN FLUID SAMPLE - Disclosed are a centrifugal micro-fluidic device and an immunosorbent assay method using the same. In particular, a centrifugal micro-fluidic device having a plurality of micro-fluidic structures placed in a disc type platform to simultaneously conduct several immunosorbent assays, as well as an immunosorbent assay method using the same are provided.05-26-2011
20110143364CENTRIFUGAL MICRO-FLUIDIC STRUCTURE FOR MEASURING GLYCATED HEMOGLOBIN, CENTRIFUGAL MICRO-FLUIDIC DEVICE FOR MEASURING GLYCATED HEMOGLOBIN, AND METHOD FOR MEASURING GLYCATED HEMOGLOBIN - Disclosed are a centrifugal micro-fluidic structure for measuring glycated hemoglobin, a centrifugal micro-fluidic device for measuring glycated hemoglobin, and a method for measuring glycated hemoglobin. According to the disclosure, immunosorbent assay and affinity measurements are simultaneously conducted using only a single device in order to detect hemoglobin variants or interfering substances and, therefore, the detected results are applied to analysis of measurement results so as to eliminate and/or compensate for, or calibrate errors in measurement of, glycated hemoglobin, thereby more accurately measuring the glycated hemoglobin.06-16-2011

In Wook Kim, Seoul KR

Patent application numberDescriptionPublished
20090004484Resine Composition For Printed Circuit Board And Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a dicyclopentadiene epoxy resin represented by Formula 1; and (c) an alkylphenol aldehyde novolak curing agent represented by Formula 2, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a brominated epoxy resin. Also, a composite substrate and a copper laminate using the same are disclosed.01-01-2009
20090004488Resine Composition For Printed Circuit Board and Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a polymer binder; and (c) cyanate ester or a prepolymer of the cyanate ester, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a flame retardant. Also, a composite substrate and a copper laminate using the same are disclosed.01-01-2009
20100159483ARTICLE FOR ASSAYING TARGET, COMPRISING SOLID SURFACE ON WHICH FIRST BINDING MEMBER, BLOCKING MATERIAL, AND SECOND BINDING MEMBER ARE IMMOBILIZED, AND USE THEREOF - Disclosed are an article for assaying a target, wherein the article includes a solid surface on which a first binding member, a blocking material, and a second binding member are immobilized, a method of manufacturing the article, and a method of detecting a target using the article.06-24-2010

Patent applications by In Wook Kim, Seoul KR

In Wook Lee, Yongin-Si KR

Patent application numberDescriptionPublished
20090066665Device and Method for Driving a Touch Pad - Provided are a device for driving a touch pad, including: an input unit that receives an electrical signal be touching from channels of the touch pad; and a control logic unit that scans the channels. The control logic unit includes a channel selection section which divides the touch pad into a plurality of regions and selects the channels which are to be scanned, wherein the ration of the number of total channels to the number of channels to be scanned is different according to each of the plurality of divided regions. In accordance with the present invention, the scanning speed of the touch pad is improved and, thereby, the response speed of other elements which are operated depending on whether the touch pad is touched or not is enhanced.03-12-2009