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Gong, Seoul

Gyeong Taek Gong, Seoul KR

Patent application numberDescriptionPublished
20100015040METHOD FOR SEPARATION AND RECYCLE OF PURE SULFUR DIOXIDE FROM A GASEOUS MIXTURE IN IS CYCLE WITH IONIC LIQUIDS - The present invention relates to a method for separation and recycling of pure sulfur dioxide from a gaseous mixture in the IS cycle. More specifically, the present invention relates to a method for separation and recycling of pure sulfur dioxide from a gaseous mixture in the IS cycle using an ionic liquid under a specific condition. When compared with the conventional amine-based absorbent, the use of the ionic liquid enables continuous absorption and stripping of SO01-21-2010
20110092758Method of Purifying Olefins Using Pyrrolidinium-Based or Piperidinium-Based Ionic Liquids Comprising Copper (I) Halide - The present invention relates to a method of purifying olefin, the method comprising removing a small amount of acetylenic compounds contained in olefin by using pyrrolidinium-based or piperidinium-based ionic liquid mixtures comprising copper (I) halide. According to the method of the present invention, copper (I) halide is stabilized by pyrrolidinium-based or piperidinium-based ionic liquids, suppressing the oxidation of Cu(I) into Cu(II), whereby the capacity of removing acetylenic compounds can be maintained for a long time and the selective removal rate of acetylenic compounds to olefin can be significantly improved. In addition, since the ionic liquid mixtures comprising copper (I) halide used in the method of the present invention can be applied to both absorption and extraction processes, it can effectively remove acetylenic compounds from olefin in a more simple and economical way compared to the existing adsorption and membrane separation processes.04-21-2011

Jong Ho Gong, Seoul KR

Patent application numberDescriptionPublished
20100269916DEVICE FOR PREVENTING LEAKAGE FROM WATER PURIFIER - Disclosed is a device which prevents leakage by automatically shutting off flow of incoming tap water using a plunger as a check valve when a compressed pulp body expands due to fluid leaking from a water purifier or under a sink. The water leakage prevention device according to one embodiment of the present invention is installed in the flow path of running tap water to a water purifier, and comprises: a running water inlet connected to the water supply source; a running water outlet connected to the water purifier; an upper casing unit having a channel connecting the running water inlet to the running water outlet; a lower casing unit attached to the bottom of the upper casing unit and having a compressed body which expands with absorption of water leaking from the water purifier via the lower casing unit; and a plunger check valve which alternatively opens and closes the running water channel and prevents discharge of water through the running water outlet by closing said channel when absorption of leakage expands said compressed body.10-28-2010

Ki Choon Gong, Seoul KR

Patent application numberDescriptionPublished
20100265312PORTABLE TERMINAL WITH PROJECTOR AND METHOD FOR DISPLAYING DATA THEREON - A portable terminal equipped with a projector and a method for displaying data using the portable terminal provides capabilities for both conferencing and video presentations. When a projection function is selected in the portable terminal while the portable terminal is making a video call with other portable terminal, presentation data that will be output via the projector is transmitted to another portable terminal. The presentation data and image data transmitted from the other portable terminal is output via the projector of the portable terminal.10-21-2010

Myoung Seon Gong, Seoul KR

Patent application numberDescriptionPublished
20080206488Conductive Inks and Manufacturing Method Thereof - The present invention relates to a variety of conductive ink compositions comprising a metal complex compound having a special structure and an additive and a method for preparing the same, more particularly to conductive ink compositions comprising a metal complex compound obtained by reacting a metal or metal compound with an ammonium carbamate- or ammonium carbonate-based compound and an additive and a method for preparing the same.08-28-2008
20080262243Beta-Sulfone Imides and Preparation Thereof - The present invention provides a novel β-sulfonimide compound having at least one imide group and at least one sulfonyl group and a method for preparing the same.10-23-2008
20090120800Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers - The present invention relates to a silver complex obtained by reacting at least one silver compound represented by the formula 2 below with at least one ammonium carbamate compound or ammonium carbonate compound represented by the formula 3, 4 or 5 below:05-14-2009
20090293209TEXTILE PRINTING METHOD AND APPARATUS APPLYING INKJET PRINTER - A textile printing method applying inkjet printer comprises the steps for feeding a fabric by a fabric feed roller, applying a pretreatment liquid to the fabric by jetting the pretreatment liquid installed in a pretreatment liquid reservoir installed respective containers filled with individual compositions of a pretreatment liquid, so that such individual compositions are concurrently mixed and applied on the fabric surface to pretreat the fabric by operation of a control unit depending upon the fabric material through a pretreatment head, drying the pretreatment liquid applied to the fabric through a drier, and printing on the dried fabric by jetting the ink installed in a ink reservoir through the printing head. The pretreatment head, the drier and the printing head are serially arranged so that the steps for applying a pretreatment liquid, drying the pretreatment liquid and printing on the dried fabric are concurrently performed.12-03-2009
20100247798Conductive Inks and Manufacturing Method Thereof - The present invention relates to a variety of conductive ink compositions comprising a metal complex compound having a special structure and an additive and a method for preparing the same, more particularly to conductive ink compositions comprising a metal complex compound obtained by reacting a metal or metal compound with an ammonium carbamate- or ammonium carbonate-based compound and an additive and a method for preparing the same.09-30-2010
20110009542Method for Preparing Resin Compositions Containing Nano Silver Particles - The present invention relates to synthetic resin composition containing nano silver particles, in which a silver complex having a specific structure that allows formation of the nano silver particles is dissolved in monomer for the resin composition and the organic silver complex is decomposed with polymerization to prepare the synthetic resin composition containing the nano silver particles. The present invention can provide a method for resin compositions, which has simple and economic preparation process and allows uniform dispersion of the nano silver particles in the resin composition.01-13-2011

Patent applications by Myoung Seon Gong, Seoul KR

Na-Yeon Gong, Seoul KR

Patent application numberDescriptionPublished
20090170609GAME SERVICE METHOD FOR PROVIDING ONLINE GAME USING UCC AND GAME SERVER THEREFOR - Provided are a game service method, where UCC can be used in an online music game that uses music as an element, and a game server therefor. The game service method includes receiving user created contents (UCC) data in which accompaniment music data and a song sung by a music user are combined, generating note background music (BGM) data in which action note data corresponding to the accompaniment music data and the UCC data are combined, and providing an online music game using the generated note BGM data to a game user.07-02-2009
20090264204APPARATUS AND METHOD FOR PROVIDING A GAME SERVICE USING A GAME CARD IN A MOBILE TERMINAL - An apparatus and method for providing a game service using a game card in a mobile terminal are provided. A card recognizer recognizes card information from each game card of one or more corresponding users. A memory stores card information recognized from each game card of the one or more corresponding users and a game program for a game service. A controller controls the card recognizer to recognize card information from the game card, compares the recognized card information of each of the game cards corresponding to the one or more users, and displays a result of the comparison.10-22-2009

Sung Huan Gong, Seoul KR

Patent application numberDescriptionPublished
20080319431Method of Curing Inflammatory Acne by Using Carbon Lotion and Pulsed Laser - Disclosed is a method of curing inflammatory acne by applying a carbon lotion onto a face covered with acne, irradiating the applied carbon lotion with a laser pulse having a pulse width of microsecond, and irradiating the applied carbon lotion with a laser pulse having a pulse width of nanosecond to sterilize acne bacilli and open skin pores clogged with sebum, thereby entirely treating the inflammatory acne. The method includes applying the carbon lotion onto epidermis to be cured and pores, irradiating the carbon lotion with a laser pulse to heat and burst the applied carbon lotion. With the method, the inflammatory acne is simply cured without scar.12-25-2008
20090318910STRUCTURE OF MICRO LASER BEAM IRRADIATION FOR FRACTIONAL MICRO ABLATION AND METHOD OF IRRADIATION - The present invention relates to a micro laser beam irradiation structure and method for micro fractional ablation. A micro laser beam irradiation structure for micro fractional ablation comprises a scanner for enabling laser beams received from a light source for generating the laser beams to be irradiated in predetermined directions; and an interface unit for representing an accumulated density of the laser beams irradiated from the scanner. A micro laser beam irradiation method for micro fractional ablation comprises randomly irradiating, by a scanner, micro laser beams introduced into a handpiece, within the coverage of the area of a tip of the handpiece. According to the present invention, heat generated on the skin through random laser beam irradiation in a micro fractional ablation treatment using a laser can be prevented from being accumulated, and at the same time, damage to the skin due to heat accumulation can be minimized by accurately representing a total amount of laser treatment.12-24-2009
20100042083CONTROL METHOD AND STRUCTURE OF LASER BEAM IRRADIATION BY USING A CONTACT SENSOR - The present invention relates to a laser beam control structure and method. A laser beam control structure of the present invention comprises a handpiece for irradiating laser beams output from a laser beam output device, on a predetermined part; at least one electrode unit positioned at a human body contact portion of the handpiece and receiving hum noise generated from a human body; and a control unit electrically connected to the electrode unit so as to measure the hum noise applied from the electrode unit and to cause the laser beams to be irradiated according to the measured hum noise. According to the present invention, there are advantages in that various types of hum noise generated from a human body are measured without applying an electric current to the human body, and a laser beam is irradiated according to the measured hum noise.02-18-2010
20100082020MEDICAL LASER APPARATUS HAVING CAPACITANCE SENSOR AND LASER EMISSION CONTROL DEVICE - A medical laser apparatus having a capacitance sensor and a laser emission control device is provided, which can improve the safety by sensing whether a laser handpiece is in contact with a skin using the capacitance sensor and emitting a laser beam only when the handpiece is in contact with the skin, and which can improve the accuracy by making it possible to confirm whether the handpiece stands perpendicular to the skin surface. The medical laser apparatus includes a main body 04-01-2010

Patent applications by Sung Huan Gong, Seoul KR