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Kwon

Kwon Lee, Gyeonggi-Do KR

Patent application numberDescriptionPublished
20090113819Support frame unit for swimming pool assembly - Disclosed is a support frame unit for a swimming pool assembly, which stably withstands hydraulic pressure, transmitted from a wall of the swimming pool assembly. The support frame unit for a swimming pool assembly, in which a plurality of support frame units is disposed along the periphery of a surrounding wall of a pool body of the swimming pool assembly filled with water so as to prevent the surrounding wall from being sunken due to hydraulic pressure, includes first and second vertical rods having a rectilinear shape, upper ends of which are detachably attached to horizontal rods maintaining the shape of the upper end of the surrounding wall; a prop pipe including a central part inserted into a loop part formed on the bottom of the pool body, and first and second branch parts bent from both sides of the central part in the same direction; and first and second shoes respectively formed in single pieces having inclined holes, into which lower ends of the first and second vertical rods are respectively inserted, formed in upper surfaces thereof, and horizontal holes, into which the first and second branch parts of the prop pipe are respectively detachably inserted, formed in side surfaces thereof.05-07-2009

Kwon Ohsuk, Yongin-Si KR

Patent application numberDescriptionPublished
20100254188METHOD FOR PROGRAMMING NONVOLATILE MEMORY DEVICE - A method programs a nonvolatile memory device to program memory cells from one or more first logic states to two or more second logic states. In the method, a number of program voltages are provided to a selected word line, and verify voltages corresponding to the second logic states are provided to the selected word line. The number of the program voltages provided to the selected word line varies according to the threshold voltage difference between each of the first logic states and each of the second logic states.10-07-2010

Kwon Tae Wook, Yuseong-Gu KR

Patent application numberDescriptionPublished
20120136101ESTER-BASED PLASTICIZER - The present invention relates to a novel ester-based plasticizer, and, more particularly, to an ester plasticizer, which is synthesized by esterifying a polyhydric alcohol and an alkylene oxide with an aliphatic carboxylic acid or an aromatic carboxylic acid. When a polyvinylchloride resin is manufactured using the ester-based plasticizer, there are advantages in that products having a high plasticizing efficiency can be obtained and in that products having excellent physical properties, such as hardness, tensile strength, etc., can be obtained.05-31-2012

Kwon Young Su, Daejeon KR

Patent application numberDescriptionPublished
20100161943PROCESSOR CAPABLE OF POWER CONSUMPTION SCALING - The present invention relates to a processor capable of power consumption scaling, and more particularly, to a technique that variably controls the energy consumption of a processor according to the energy capacity being supplied by providing a pipeline register with a bypass function so as to control the operating frequency of the processor.06-24-2010