Hyung Jae
Hyung Jae Jeong, Jinju-Si KR
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20130041023 | Composition for Preventing or Treating Rotavirus Infection Comprising Licorice Extract - The present invention relates to a composition for preventing or treating rotavirus infection, comprising a licorice extract, fractions thereof or compounds separated therefrom. The licorice extract, fractions thereof or compounds separated therefrom have anti-rotavirus effects and exhibit not only virucidal effects against various rotaviruses, but also the effect of inhibiting the cytopathic effect of rotaviruses. Thus, the composition can be effectively used for the prevention or treatment of rotavirus infection. | 02-14-2013 |
Hyung Jae Kim, Ansan-Si KR
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20140027334 | BLISTER PACKING CONTAINER CAPABLE OF RESEALING - Provided is a blister package made by heat molding a plastic film or sheet, creating a container portion of a fixed space, storing a drug or miscellaneous products in the space, and having a cover sheet attached to a flange of the container portion so as to create a sealing function, and the blister packing container enables repeated resealing and enhanced sealing of an opened outlet. | 01-30-2014 |
Hyung Jae Lee, Daejeon KR
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20120172628 | NOVEL THIO COMPOUNDS AND PREPARING METHOD OF THE SAME - Provided are novel thio compounds and a method for preparing the same. More particularly, there is provided a novel thio compound prepared by reacting an alkylation product of p-cresol and dicyclopentadiene with mercaptan and paraformaldehyde. Unlike existing antioxidants such as 2,6-di-t-butyl-4-methylphenol (BHT) being harmful to the human body due to the high volatility, the novel thio compounds of the present invention, which have the low volatility because of their high molecular weight, give no harm to the human body. Further, with excellent performances, they are suitable to replace the existing antioxidants. | 07-05-2012 |
20120270982 | ANTI-OXIDANTS FOR RUBBER AND SYNTHETIC RUBBER WITH THEREOF - Disclosed are a novel anti-oxidant for rubber and a synthetic rubber including the same. The disclosed anti-oxidant contains a thio compound. The rubber including the anti-oxidant has excellent thermostability at a temperature of 100° C. or higher, and the anti-oxidant shows a low volatility due to its high molecular weight thus being applicable to manufacture environment-friendly rubber. | 10-25-2012 |
Hyung Jae Park, Seoul KR
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20140162810 | GOLF TEE SET - A golf tee set includes golf tees comprising a long tee including soft synthetic resin, having a tee body provided at an entire outer peripheral surface with a plurality of blades in a longitudinal direction, and provided at a lower end portion thereof with a pointed insertion member, and the short tee including soft synthetic resin. The short tee has a seating part having an upper portion on which a golf ball is placed and a support to support the seating part. The short tee has a concave middle portion. A rubber band has elasticity and links the long and short tees together. The golf tee is prevented from being flown away, easily identified and retrieved, and prevented from being lost by canceling the impact applied to the golf tee when the golf tee is struck through the rubber band to recover the golf tee to the original place thereof. | 06-12-2014 |
Hyung Jae Park, Suwon-Si KR
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20150107359 | PIEZORESISTANCE SENSOR MODULE AND MEMS SENSOR HAVING THE SAME - Disclosed herein is a piezoresistance sensor module including: a piezoresistor, a depletion layer formed in a region of a portion of the piezoresistor, an insulator formed to cover the depletion layer and one surface of the piezoresistor, and a piezoelectric capacitor formed on the insulator so as to be opposite to the depletion layer. | 04-23-2015 |
Hyung Jae Seo, Daejeon KR
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20150322181 | METHOD FOR PREPARING POLYBUTENE - Disclosed is a method for preparing a highly reactive polybutene of high quality having low fluorine content and high vinylidene content at high mileage of catalyst with economy. The method for preparing a polybutene includes: performing a selective hydrogenation reaction of diolefin among C4 hydrocarbon components produced from petroleum refineries or naphtha cracking centers, which involve cracking of crude oils, and simultaneously an isomerization reaction of 1-butene to 2-butene and then isolating an isobutene feedstock through fractional distillation; and polymerizing the isobutene feedstock obtained by the fractional distillation. | 11-12-2015 |