Sang-Seop
Sang-Seop Han, Daejeon KR
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20100101569 | AUTOMATIC VIDEO INSTILLATOR - An automatic video instillator that can accurately and easily administer inhalation into an airway of an animal by providing images of a throat is provided. An automatic video instillator includes a case defining a space, a guide unit that protrudes frontward from the case to secure an airway of an animal by being inserted through a throat of the animal, an image pickup unit that is installed on a front end of the guide unit to capture images of portions in front of the guide unit, an administration unit that is installed through the case and the guide unit to administer an inhalation, an administration switch for adjusting administration of a predetermined amount of the inhalation directed to the administration unit into the airway of the animal, and an image display unit that is connected to the image pickup unit to allow a user to see the images captured by the image pickup unit. | 04-29-2010 |
Sang-Seop Kim, Seoul KR
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20090246613 | ORGANIC/INORGANIC COMPOSITE SEPARATOR AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME - An organic/inorganic composite separator includes a porous substrate having a plurality of pores; and a porous coating layer formed on at least one surface of the porous substrate with a plurality of inorganic particles and a binder polymer. The binder polymer is a copolymer including: (a) a first monomer unit having a contact angle to a water drop in the range from 0° to 49°; and (b) a second monomer unit having a contact angle to a water drop in the range from 50° to 130°. This organic/inorganic composite separator has excellent thermal stability, so it may restrain an electric short circuit between a cathode and an anode. In addition, the separator may prevent inorganic particles in the porous coating layer from being extracted during an assembling process of an electrochemical device, thereby improving stability of an electrochemical device. | 10-01-2009 |
20110097561 | Optical Film and a Production Method Therefor - The present invention provides an optical film and s retardation film characterized in that each of them includes: an acrylic resin; and 20-65 parts by weight of at least two graft copolymers containing a conjugated diene-based rubber, based on 100 parts by weight of the acrylic resin, wherein at least two of the graft copolymers have different particle sizes. The present invention also provides a production method therefore. | 04-28-2011 |
Sang-Seop Lee, Busan KR
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20100159454 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase Ia (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 06-24-2010 |
20130095478 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase 1a (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 04-18-2013 |
20130096010 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase 1a (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 04-18-2013 |
Sang-Seop Lee, Gangdong-Gu KR
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20090000649 | METHOD FOR CLEANING WAFER - A method for cleaning a wafer by removing residues from the surface of a wafer where metals are reacted to form compounds. The cleaning method may include first residue from predetermined areas of the wafer (e.g., uppermost surface of the gate electrode and/or source/drain regions where suicides are formed) using at least one selected from a sulfuric acid cleaning solution, a first mixed cleaning solution and a second mixed cleaning solution, then removing oxide films from the predetermined areas using a diluted hydrofluoric acid cleaning solution, and then removing a second residue derived from the removal of the oxide films using the first mixed cleaning solution. Accordingly, the method efficiently removes the first and second residues left on the surfaces of the predetermined areas. | 01-01-2009 |