Ryu, Busan
Bo-Mi Ryu, Busan KR
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20140072650 | GELATIN EXTRACT MADE FROM SKATE RAY SKIN AND ANTIHYPERTENSIVE COMPOSITION HAVING PEPTIDE ISOLATED FROM EXTRACT AS ACTIVE INGREDIENT - Disclosed is an antihypertensive composition containing as an active ingredient a gelatin extract made from the skins of a skate ray and a peptide isolated from the extract. The present invention is directed to a pharmaceutical composition for a hypertension prevention and therapy containing as an active ingredient a hydrolysate of a gelatin extract isolated from the skins of a skate ray, a method for preparing a hydrolysate of a gelatin extract made from the skins of a skate ray, and the use of a new peptide having an antihypertensive activity isolated and purified from the hydrolysate. | 03-13-2014 |
Chong Ryu, Busan KR
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20100000117 | Laundry Dryer and Method for Controlling the Same - The present invention relates to a dryer and a method for controlling the same. The dryer includes a selectably rotatable drum ( | 01-07-2010 |
Gi Seong Ryu, Busan KR
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20160035794 | PHOTOCHARGE STORAGE ELEMENT AND DEVICES INCLUDING THE SAME - A photocharge storage element includes a gate insulator formed on a gate electrode, a channel formed on the gate insulator between a source electrode and a drain electrode, and an organic photoelectric conversion element formed on the channel. The organic photoelectric conversion element generates photocharges in response to light. The channel accumulates the photocharges generated by the organic photoelectric conversion element. The photocharges accumulated in the channel are read out from the channel in response to a voltage between the source electrode and the drain electrode. | 02-04-2016 |
Hwa Jeong Ryu, Busan KR
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20090117055 | DISINFECTANT HAVING OZONE - Provided is a disinfectant which is not harmful to the human body and has sterilizing power in atmospheric conditions. Liquid paraffin or Vaseline containing ozone is applied on the human body, or medical equipment to be disinfected is dipped therein. Thus, the disinfection of medical equipment is easily and conveniently achieved. When used on the human body, the disinfectant aids in the treatment of wounds because the disinfectant has a disinfection effect and a moisturizing effect. | 05-07-2009 |
20100028477 | DENTURE FORMING MACHINE FOR DENTAL USE - A denture forming apparatus for dental use includes clamps for protruding from and retracting to opposing sides in order to clamp or unclamp opposing side portions of the flask, thereby fixing or unfixing the flask; a pressing unit placed above the clamps to charge the resin, contained in a resin-filling pipe, into the flask under a predetermined pressure; and a control unit for controlling the operation of the clamps and controlling the pressing unit to descend at a predetermined rate of descent according to a type of the resin contained in the resin-filling pipe. The denture forming apparatus can be used irrespective of the type of resin since the speed of the pressing unit can be regulated. Accordingly, it is possible to realize an improvement over the conventional art, which can use only a designated type of resin. | 02-04-2010 |
Hyuk Hyun Ryu, Busan KR
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20150037244 | SOLUTION REACTION APPARATUS AND SOLUTION REACTION METHOD USING THE SAME - The present invention relates to a solution reaction apparatus and solution reaction method using the same, and more particularly a solution reaction apparatus and a solution reaction method using the same, wherein a reaction vessel is made by using a sealing member, a reaction vessel forming member, and a substrate serving as the bottom part of the reaction vessel so as to cause one side of a reaction solution only to contact the solution, thereby adjusting the temperature of the substrate differently from the temperature of the solution. The solution reaction apparatus of the present invention can control temperature of the substrate and temperature of the reaction solution separately, thereby it can control the temperature of the solution above the boiling point of the solution, and can react the solution while constantly maintaining the concentration of the solution by the solution circulatory device. Accordingly, it has an effect of freely forming various nanostructures on the substrate. | 02-05-2015 |
20150275386 | METHOD FOR PREPARING NANOSTRUCTURE BY ELECTROCHEMICAL DEPOSITION, AND NANOSTRUCTURE PREPARED THEREBY - The present invention relates to a method for preparing a nanostructure by electrochemical deposition, and a nanostructure prepared thereby, and more specifically, to: a method for preparing a nanostructure by electrochemical deposition, wherein it is possible to prepare a nanostructure having remarkable morphological, structural and optical characteristics by controlling a method for applied power during electrochemical deposition; and a nanostructure prepared thereby. | 10-01-2015 |
Jae-Heon Ryu, Busan KR
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20140365014 | APPARATUS FOR SETTING DEGREE OF CONTROLLABILITY FOR CONSTRUCTION EQUIPMENT - An apparatus for setting an operational sensitivity for construction equipment is disclosed, which includes an operation amount detection means for detecting an operation amount of an operation lever, a control unit receiving the operation amount detected by the operation amount detection means and calculating a drive amount according to a relationship between a pre-stored operation amount and the drive amount (that is, operational sensitivity), an actuator operating according to the drive amount calculated by the control unit, and an input unit setting or changing the relationship between the operation amount and the drive amount stored in the control unit according to a user's key operation. The apparatus is so configured that a user can set the operational sensitivity according to an operation section of a proportional control operation device in the case where a proportional control type driving device is controlled using a proportional control type input device in the construction equipment, and thus the user can change the setting of the operational sensitivity according to an object mounted on the driving device or working conditions to improve the operation performance and to seek operator's convenience. | 12-11-2014 |
Jae Ho Ryu, Busan KR
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20120202169 | IMPLANT BITE REGISTRATION JIG AND BITE IMPRESSION FABRICATION METHOD USING THE JIG - An implant bite registration jig includes a coupling portion configured to produce a clear impression in bite impression material; a connecting portion that connects the implant jig with a fixture embedded in a patient's gums; and a body that is formed between the coupling portion and the connecting portion. The implant bite registration jig is positioned in an embedded fixture and a bite impression is taken. Reference marks are formed in the bite impression material by the registration jig, which permit accurate location of the fixture. This makes it possible to simultaneously take a dental impression and a bite impression in an implant operation, similar to a natural teeth operation, such that it is possible to reduce the cost and time for manufacturing a prosthesis. | 08-09-2012 |
20140017632 | DENTAL IMPLANT ABUTMENT AND METHOD FOR MANUFACTURING SAME - Provided are a dental implant abutment and a method of manufacturing the same, and more particularly, a dental implant abutment which forms an outer appearance of an artificial tooth, supports a porcelain prosthesis that is formed of a porcelain, and couples to and fixedly combines with a fixture. The dental implant abutment includes: a first part having a coupling structure that corresponds to an inner structure of the fixture, so that the first part couples to the fixture; a second part that extends upward from the first part and contacts gums; and a third part extending upward from the second part, having an outer circumferential surface which includes a side surface and a top surface, with a porcelain prosthesis attached to the outer circumferential surface, and including a shape in which a concave part, inwardly recessed, is formed on the side and a horizontal cross-sectional area increases in an upward direction from the concave part. | 01-16-2014 |
Jee Youl Ryu, Busan KR
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20160039411 | METHOD AND APPARATUS FOR AVOIDING A VEHICLE COLLISION WITH LOW POWER CONSUMPTION BASED ON CONVERSED RADAR SENSORS - A method and apparatus are provided for avoiding a vehicle collision with low power consumption based on converged radar sensors, configured for optimizing collision avoidance between vehicles with a low power consumption by operating a minimum number of sensors according to a road situation in order to reduce a fuel consumption in a high speed driving environment such as a freeway, etc. and a low speed driving environment such as a busy downtown, etc. | 02-11-2016 |
Jeong Hyeon Ryu, Busan KR
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20090241372 | Shoe sole with tunnel-type air chambers - A main body of a shoe sole includes a recess formed at an upper surface thereof and a non-slip cushion sheet attached to a bottom surface thereof, wherein pluralities of air chamber grooves are formed in the recess at a front portion of the main body and an air chamber groove is formed in the recess at a rear portion of the main body. A shoe liner covers open upper portions of the air chamber grooves so as to provide pluralities of tunnel-type air chambers. An outer periphery of the shoe liner is attached to an outer periphery of the upper surface of the main body and other portions of the shoe liner are inserted into the recess. The binding line between the shoe liner and the main body is snugly positioned within the interior boundary of the main body. | 10-01-2009 |
20100236094 | SOLE OF A SHOE FOR TRIPLE TIME WALKS AND WALKING REFORM - A sole of a shoe for triple time walks and walking reform has a bottom surface which includes a front rolling portion, a middle rolling portion and a rear rolling portion, wherein the front, the middle and the rear rolling portions of the sole are slanted upwards at a predetermined angle of inclination and thereby form a substantially arc shape. The middle rolling portion is made of a rigid material having a rigidity substantially greater than the front and the rear rolling portions and the middle rolling portion protrudes from the bottom surface of the sole beyond the front and the rear rolling portions. | 09-23-2010 |
Jin-Ho Ryu, Busan KR
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20130075499 | NOZZLE FOR A BURNER BOOM WATER SPRAY SYSTEM OF AN OFFSHORE PLANT - A nozzle for a burner boom water spray system of an offshore plant that can more efficiently shield a high heat source generating when combusting gas generating upon drilling crude oil is provided. The nozzle includes: a front ejecting portion having a first nozzle tap at the center; a first side ejecting portion formed at a lower side of the front ejecting portion; a second side ejecting portion formed at a lower side of the first side ejecting portion; and a fastening portion formed at a lower side of the second side ejecting portion and coupled to a member for supplying a nozzle injection fluid. The nozzle provides a side ejecting portion of two stages in addition to a front ejecting portion, and thus an efficient water curtain pattern can be embodied. | 03-28-2013 |
Jinhyun Ryu, Busan KR
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20130216866 | SECONDARY BATTERY PACK OF EMBEDDED TYPE WITH NOVEL STRUCTURE - A secondary battery pack is provided. The secondary battery pack has a structure in which a protection circuit module (PCM) is mounted to a top of a plate-shaped battery cell having electrode terminals formed at an upper end thereof, the PCM includes a printed circuit board (PCB) having a protection circuit formed thereon, a safety element electrically connected between one of the electrode terminals of the battery cell and the protection circuit of the PCB, an external input and output terminal electrically connected to the protection circuit of the PCB, and an electrically insulative module case to cover the PCB and the safety element in a state in which the external input and output terminal extends outside. The PCM is loaded on an upper end case extension portion of the battery cell in a state in which the PCM is electrically connected to the electrode terminals of the battery cell. | 08-22-2013 |
Ji-Yun Ryu, Busan KR
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20140319927 | POWER SUPPLY AND PICKUP SYSTEM CAPABLE OF MAINTAINING STABILITY OF TRANSMISSION EFFICIENCY DESPITE CHANGES IN RESONANT FREQUENCY - The present invention relates to a power supply and pickup system capable of maintaining stability of transmission efficiency despite changes in a resonant frequency. More particularly, the present invention relates to a power supply and pickup system capable of maintaining the stability of efficiency of transmitting power to a pickup device from a power supply device even when a voltage or current changes by the variation in a resonant frequency. According to the power supply and pickup system of the present invention, Q-factor of a power supply and pickup system is set to a low value, a stability of efficiency of transmitting power to a pickup device from a power supply device is maintained even when a voltage of current changes by the variation in a resonant frequency. | 10-30-2014 |
Sang Mo Ryu, Busan KR
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20150051765 | SHIFT CONTROL METHOD AND SYSTEM OF HYBRID VEHICLE - A shift control method and system of a hybrid vehicle that prevent engine clutch slip occurring when a transfer torque of engine clutch is greater than an allowable transfer torque under unfavorable driving conditions by controlling a shifting time, may include, (a) detecting an engine torque. (b) determining an input torque of an engine clutch based on the engine torque. (c) comparing the determined input torque and a predetermined allowable transfer torque of the engine clutch. (d) increasing a present shifting time by a predetermined value when the determined input torque is greater than the allowable transfer torque and applying the increased shifting time. | 02-19-2015 |
Seongpil Ryu, Busan KR
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20140288737 | METHOD AND SYSTEM FOR CONTROLLING POWER OF FUEL CELL VEHICLE - A method of controlling power of the fuel cell vehicle includes dividing an expected driving path of the fuel cell vehicle into a plurality of sections and setting the plurality of sections according to a gradient, and comparing whether a predicted battery state of charge variation is within a battery charging/discharging allowance range for each of the plurality of divided sections The method further includes comparing predicted power with a predetermined maximum allowance power for each of the plurality of divided sections, and setting the plurality of divided sections as a battery charging/discharging prohibition section and a battery charging/discharging allowance section in advance according to a result of the comparison of the predicted battery state of charge variation and the predicted power. | 09-25-2014 |
Seong Pil Ryu, Busan KR
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20150105952 | SYSTEM AND METHOD FOR CONTROLLING AIR SUPPLY OF FUEL CELL VEHICLE - A method for controlling an air supply of a fuel cell vehicle is provided. In particular, an air supply of a fuel cell vehicle is controlled by calculating an available power which is currently being used by a vehicle; calculating a motoring request power from a driving motor, based on the calculated available power and power required by the driving motor; calculating stack request power required in the fuel cell based on a required charging request power and the calculated motoring request power, depending on a state of charge (SOC) of a high voltage battery; and controlling the air supply to the fuel cell depending on the calculated stack request power. | 04-16-2015 |
Seung Gyu Ryu, Busan KR
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20110174022 | Laundry Treating Apparatus - A laundry treating apparatus ( | 07-21-2011 |
Seung-Min Ryu, Busan KR
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20080213940 | Methods of forming metal oxide layers, methods of forming gate structures using the same, and methods of forming capacitors using the same - Provided herein are methods of forming a metal oxide layer that include providing an organometallic compound and an oxidizing agent to the substrate to form the metal oxide layer on the substrate. The organometallic compound may have the general formula of M(NR | 09-04-2008 |
20080292783 | METHOD OF MANUFACTURING A THIN LAYER AND METHODS OF MANUFACTURING GATE STRUCTURES AND CAPACITORS USING THE SAME - In a method of manufacturing a thin layer, an organic metal precursor is provided onto a substrate. The organic metal precursor has a vapor pressure of about 0.5 Torr to about 6 Torr at a temperature of about 65° C. to about 95° C. and is represented by following Chemical Formula 1. An oxidant including an oxygen atom is provided onto the substrate to oxidize the organic metal precursor. The organic metal precursor reacts with the oxidant to form a thin layer including a metal oxide on the substrate. The thin layer may be used for a gate insulation layer of a gate structure, a dielectric layer of a capacitor, etc. | 11-27-2008 |
20100047988 | METHODS OF FORMING A LAYER, METHODS OF FORMING A GATE STRUCTURE AND METHODS OF FORMING A CAPACITOR - In a method of forming a layer, a precursor including a metal and a ligand coordinating to the metal is stabilized by contacting the precursor with an electron donating compound to provide a stabilized precursor into a substrate. A reactant is introduced into the substrate to bind to the metal in the stabilized precursor. The precursor stabilized by the electron donating compound has an improved thermal stability and thus the precursor is not dissociated at a high temperature atmosphere, and the layer having a uniform thickness is formed on the substrate. | 02-25-2010 |
Sungyoon Ryu, Busan KR
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20100225915 | Prism for inducing Brewster's angle transmission and fluorescence detection apparatus for improving signal-to-noise ratio using thereof - The present invention relates to a prism for inducing Brewster's angle transmission and a fluorescence detection apparatus for enhancing a signal-to-noise ratio using thereof, and more specifically, to a prism for inducing Brewster's angle transmission and a fluorescence detection apparatus for enhancing a signal-to-noise ratio using thereof, in which evanescent waves are generated when light is cast onto fluorescence material applied on a sample surface at an angle greater than a critical angle, and the evanescent waves are used as excitation light of fluorescence to induce total internal reflection of the light so that the light may pass through the prism at a Brewster's angle. Therefore, effects of the re-reflected light on the sample surface are removed, and a signal-to-noise ratio (SNR) is improved at the same time. In addition, the prism is miniaturized, and therefore, usage of the sample area and efficiency of the light amount are improved. | 09-09-2010 |
Young Ju Ryu, Busan KR
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20130140539 | HOST MATERIAL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - A host material is disclosed. The host material, as a compound which is represented by the following formula 1, has a chemical structure in which nitrogen and silicon atoms are chemically and directly bonded to each other. | 06-06-2013 |