Kwang Sik
Kwang Sik Choi, Seoul KR
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20140185940 | Apparatus and Method for Calculating Satellite Navigation Visibility - Provided is a satellite navigation visibility calculation apparatus. The satellite navigation visibility calculation apparatus includes a processing unit configured to binarize an input sky view image to create an binary image, an extraction unit configured to extract a plurality of feature points from the binary image, and a calculation unit configured to calculate satellite navigation dilution of precision (DOP) corresponding to the sky view image using the plurality of feature points. | 07-03-2014 |
Kwang Sik Choi, Jeju KR
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20110097750 | METHOD OF QUANTITATIVE ASSESSMENT ON REPRODUCTIVE EFFORT OF BLACK-LIP PEARL OYSTERS USING ANTIBODY SPECIFIC THERETO - Disclosed are an antigen protein of black-lip pearl oyster egg extract, an antibody specific thereto, and a method of quantitative assessment of the reproductive effort of black-lip pearl oyster using the antibody. The method accomplishes quantitative assessment of reproductive effort of black-lip pearl oysters easily and accurately. In addition, the method provides important information for the study of life cycles of black-lip pearl oysters, and allows efficient management of black-lip pearl oysters. | 04-28-2011 |
Kwang Sik Choi, Daegu KR
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20140233686 | DEVICE FOR REMOVING PARTIAL DISCHARGE NOISE AND METHOD OF DIAGNOSING THE SAME - There are provided a device for removing partial discharge noise and a method of diagnosing the same. The device includes a noise removing device configured to remove noise of a partial discharge signal using a reaction rate difference of signals when the partial discharge signal is generated, and output a signal in which noise is removed, a laser module configured to output a laser beam to a surface of a power device when the partial discharge signal is generated and extract sound wave and vibration data from a reflection signal of the laser beam, a correlation analyzing unit configured to compare the partial discharge signal in which noise is removed input through a sensor connecting unit and the sound wave and vibration data extracted through the laser module, and analyze a correlation, and a partial discharge diagnostic unit configured to perform partial discharge diagnosis on a signal that matches the partial discharge signal in which noise is removed with at least one of a generation cycle, a time, and a phase of the sound wave and vibration data based on a result of correlation analysis of the correlation analyzing unit. | 08-21-2014 |
Kwang Sik Han, Suwon-Si KR
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20140012543 | DIAGNOSIS CONTROL METHOD OF AIR CONDITIONER - A diagnosis control method of an air conditioner is provided to clearly inform a user of an air conditioner installation error. The diagnosis control method includes receiving a test run command or a self-diagnosis command for diagnosis of the air conditioner, performing a first test run to diagnose an assembly state of the air conditioner, performing a second test run to diagnose pipe connection of the air conditioner and an amount of refrigerant in the air conditioner, performing a determination including diagnosing a state of the air conditioner based on operation results of the first test run and the second test run, and displaying the diagnosis result through a display device provided at an indoor unit of the air conditioner. | 01-09-2014 |
Kwang Sik Kim, Seoul KR
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20100032962 | WIND POWER GENERATION - A wind power generator. The wind power generator includes a generator main body formed of fiberglass reinforced plastics (FRP). Built-in fans having blades are connected to four built-in fan motors to generate high pressure air to be ejected to the exterior so that an inductor including magnets is primarily and relatively rotated with respect to a rotor including a rotating shaft to induce electromotive force. In addition, high air (reproduced energy) discharged to the exterior from the built-in fans is acted on the propeller installed behind the rotor including the shaft to rotate the rotor in a reverse direction of the rotational direction of the generator main body, thereby maximizing electromotive force of energy. | 02-11-2010 |
20110201369 | APPARATUS AND METHOD FOR MANAGING NEIGHBOR BS LIST IN DISTRIBUTED WIRELESS AD HOC NETWORK - An apparatus and a method manage a neighbor base station list (NBL) in a distributed wireless ad-hoc network. Information of neighbor BSs is collected at the BS using a surrounding environment detection function. Neighbor BSs that satisfy a certain condition are determined, among the neighbor BSs from which the information is collected. And the NBL is generated based on the determined neighbor BSs. | 08-18-2011 |
Kwang Sik Ko, Chungcheongbuk-Do KR
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20150380402 | POWER INTEGRATED DEVICES, ELECTRONIC DEVICES INCLUDING THE SAME AND ELECTRONIC SYSTEMS INCLUDING THE SAME - A power integrated device includes a gate electrode on a substrate, a source region and a drain region disposed in the substrate at two opposite sides of the gate electrode, a drift region disposed in the substrate between the gate electrode and the drain region to be spaced apart from the source region, and a plurality of insulating stripes disposed in an upper region of the drift region to define at least one active stripe therebetween. Related electronic devices and related electronic systems are also provided. | 12-31-2015 |
Kwang Sik Seo, Daejeon KR
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20130173732 | NETWORK CONNECTION SYSTEM FOR SHARING DATA AMONG INDEPENDENT NETWORKS - The present invention relates to a network connection system for sharing data among independent networks, and more particularly, to a network connection system for sharing data among independent networks, which enables networks to share data using a shared storage in an independent environment to enable easy mail transception, file transception, and use of clipboards among independent networks. To this end, a network connection system for sharing data among independent networks according to the present invention comprises a first terminal connected to a first network so as to be used in said first network; a first network connection server interposed between a shared storage and said first terminal so as to control or transceive data; a second terminal connected to a second network so as to be used in said second network; a second network connection server interposed between said shared storage and said second terminal so as to control or transceive data; and the shared storage having a single storage space shared by said first network connection server and said second network connection server. Thus, the necessity of using separate portable storage media for sharing data among independent networks is eliminated, and a clipboard may be used among the independent networks so as to increase convenience. In addition, a mail may be automatically converted and transceived among the independent networks to eliminate security risks, and files may be efficiently transceived among the independent networks even when multiple terminals are simultaneously accessed, thus eliminating loads on a server and improving the quality of the shared storage. | 07-04-2013 |
Kwang Sik Yang, Hwasung-Si KR
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20110094483 | EXHAUST GAS RECIRCULATION APPARATUS - An exhaust heat recirculation apparatus is capable of improving fuel mileage by heating lubricant using exhaust heat. The exhaust gas recirculation apparatus has a heat exchanger that is mounted at an exhaust line of an engine for heating coolant using the exhaust gas. The exhaust gas recirculation apparatus may include a main line allowing exhaust gas exhausted from each cylinder of the engine to communicate to a exhaust gas inlet, a bypass line communicated to a downstream side of the main line, a bypass valve mounted inside the bypass line, and a heat exchanger selectively communicated to the bypass line by way of the bypass valve. | 04-28-2011 |
Kwang Sik Yang, Gunpo-Si KR
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20140182707 | DRAIN APPARATUS - A drain apparatus may include a storage chamber that has a through-hole through which a coolant, which leaks through a mechanical seal sealing an impeller shaft of a water pump in a vehicle, flows inside, and stores the coolant flowing inside via the through-hole, and a discharge tube that may be disposed vertically through a bottom of the storage chamber, with an upper end thereof extending to the inside of the storage chamber such that a height thereof may be positioned between a top and the bottom of the storage chamber. | 07-03-2014 |
20150147197 | APPARATUS FOR CIRCULATING COOLANT IN TURBOCHARGER - An apparatus circulates a coolant in a turbocharger, which includes a first coolant line for supplying the coolant to the turbocharger from a water pump and configured to form a first flow resistance member to increase flow resistance to the coolant flowing through the first coolant line. | 05-28-2015 |
20160084144 | APPARATUS AND METHOD FOR CONTROLLING COOLANT FLOW OF VEHICLE - An apparatus for controlling a coolant flow of a vehicle includes a control valve connected to a plurality of cooling lines through which a coolant flows and controlling the coolant flow between the respective coolant lines. A controller is configured to control the control valve to flow the coolant between the plurality of cooling lines when a power is applied to the vehicle. | 03-24-2016 |
Kwang-Sik Cha, Daegu KR
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20090027010 | PORTABLE COMMUNICATION DEVICE AND METHOD FOR CHARGING THROUGH DISCERNMENT OF CHARGING CABLE - A portable communication device and method for charging through discernment of a charging cable are provided. When the portable communication device is connected to an external charging device through a connector in order to charge a power source in the portable communication device, a configuration signal is received from the external charging device through a positive data line and a negative data line of the connector, a logic characteristic value is output according to the received configuration signal, the charging cable is discerned by analyzing a current characteristic through connection with a resistance circuit according to the on/off state of a switch which operates according to the logic characteristic value, and a control operation is performed such that a battery is charged from the external charging device through the corresponding charging cable. | 01-29-2009 |
Kwang-Sik Choi, Daejeon KR
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20150361033 | NOVEL REACTIVE MESOGEN COMPOUND HAVING SUPERIOR THERMOSTABILITY AND HIGH BIREFRINGENCE AND METHOD OF PREPARING THE SAME - Disclosed are a novel reactive mesogen compound having superior thermostability, high birefringence and a simple preparation process while possessing unique liquid crystal characteristics having molecular orientation by forming a polymer network through photopolymerization, and a method of preparing the same. The novel reactive mesogen compound according to the present invention is represented by Formula 3 below. | 12-17-2015 |
Kwang-Sik Hwang, Seoul KR
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20110157039 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A liquid crystal display device includes: a first auxiliary line connected to the blocking pattern and below a gate line; a second auxiliary line in each touch block, and located at the same layer as, the first auxiliary line being made of the same material as the gate line; a first connection pattern contacting the first and second auxiliary lines; a common electrode in each touch block; x and y sensing lines on the common line and overlapping the gate and data lines, respectively; a pixel electrode in each pixel region, connected to a drain electrode through a drain contact hole, and including a plurality of openings; and a second connection pattern contacting the first connection pattern and the x sensing line through first and second contact holes, respectively. | 06-30-2011 |
Kwang-Sik Kim, Yongin-City KR
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20100239401 | CARRIER TAPE FEEDER FOR CHIP MOUNTER - There is provided a carrier tape feeder for a chip mounter, which consecutively and automatically supplies a carrier tape which retains small electronic components at regular intervals and is sealed by a vinyl cover to the chip mounter to mount the components onto a printed circuit board. | 09-23-2010 |
Kwang-Sik Kim, Yongin-Si KR
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20090226078 | Method and apparatus for aligning a substrate and for inspecting a pattern on a substrate - In a method and apparatus of aligning a substrate, a mark image may be generated from an alignment mark on the substrate. The mark image may be generated after a given process for manufacturing a semiconductor device including the substrate has been performed. The mark image may be compared with a given reference image, and the substrate may be aligned based on the comparison, so that the alignment mark corresponds to one of the reference image and the mark image. The alignment method may be used in a method of inspecting the substrate, wherein the process after which the mark image is created is performed in accordance with a process recipe to form a pattern. The inspection method may include inspecting whether the pattern from the aligned substrate corresponds to the process recipe. | 09-10-2009 |
Kwang-Sik Kim, Suwon-Si KR
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20080291875 | SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING NEIGHBOR BS INFORMATION IN A COMMUNICATION SYSTEM - In a communication system, a base station transmits a message including neighbor base station information to a mobile station, wherein neighbor base stations in the base station include m first type neighbor base stations and n second type neighbor base stations, the message includes an identifier dedicatedly allocated to the mobile station when the mobile station can get a service from one of the n second type neighbor base stations, the first type is different from the second type, the neighbor base station information includes information on the n second type neighbor base stations, and each of m and n is an integer identical to or greater than 1. | 11-27-2008 |
20080310320 | Apparatus and method for parameter rollback in a self configurable broadband wireless communication system - An apparatus and method for rolling back operation parameters of a base station in a self-configurable broadband wireless communication system are provided, in which in a manager server, an optimizer for determining optimized operation parameters of the base station based on information which is needed to optimize and is received from the base station, an evaluator for calculating service level of the base station using the optimized operation parameters, and a controller for requesting to roll back the optimized operation parameters when the service level is greater than or equal to a first threshold value. | 12-18-2008 |
Kwang-Sik Kim, Gyeonggi-Do KR
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20090077696 | Methods, Systems and Computer Program Products for Measuring Critical Dimensions of Fine Patterns Using Scanning Electron Microscope Pictures and Secondary Electron Signal Profiles - A pattern is inspected by acquiring a scanning electron microscope picture of an inspection pattern, and acquiring a scanning electron microscope secondary electron signal profile of the inspection pattern. A determination is made as to whether the inspection pattern is defective by comparing the scanning electron microscope picture of the inspection pattern to a scanning electron microscope picture of a sample pattern, and by comparing the scanning electron microscope secondary electron signal profile of the inspection pattern to a scanning electron microscope secondary electron signal profile of a sample pattern. | 03-19-2009 |
Kwang-Sik Ko, Gyeonggi-Do KR
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20150069508 | SEMICONDUCTOR DEVICE - A semiconductor device includes a plurality of epitaxial layers stacked over a supportive substrate, a first buried impurity region formed to share the supportive substrate with a lowermost epitaxial layer among the multiple epitaxial layers, one or more second buried impurity regions formed to be coupled with the first buried impurity region and share an N | 03-12-2015 |
20150372117 | SEMICONDUCTOR DEVICE - A semiconductor device includes a plurality of epitaxial layers stacked over a supportive substrate, a first buried impurity region formed to share the supportive substrate with a lowermost epitaxial layer among the multiple epitaxial layers, one or more second buried impurity regions formed to be coupled with the first buried impurity region and share an N | 12-24-2015 |
Kwang-Sik Lee, Suwon-Si KR
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20080197772 | Display apparatus and method of fabricating the same - Provided is a display apparatus and a method of fabricating the display apparatus. The display apparatus includes a first substrate that allows visible light to pass therethrough, a second substrate facing the first substrate, an anode disposed on the first substrate, a cathode disposed on the second substrate, an electron emitter disposed either on the anode or the cathode, a light emitting layer formed on a surface of the anode, an optical reflection layer disposed on a side of the second substrate, and a gas that generates ultraviolet rays and is filled in a space between the first substrate and the second substrate. The display apparatus can increase the reflectance of visible light since the optical reflection layer is formed in a sealed inner space of the display apparatus, and thus, brightness and light emission efficiency of the transmissive type or reflective type display apparatus can be increased. | 08-21-2008 |
20090179569 | PLASMA DISPLAY PANEL AND MANUFACTURING METHOD OF THE SAME - A plasma display panel including: a front panel including a front substrate, a sustain electrode on a surface of the front substrate extending in one direction and including an X electrode and a Y electrode, and a first dielectric layer including an anodized material of the sustain electrode on a surface of the sustain electrode not contacting the front substrate; a rear panel facing the front panel, and including a rear substrate, an address electrode on one surface of the rear substrate facing the front substrate, and a second dielectric layer covering the address electrode; and a barrier rib partitioning a plurality of discharge cells between the front panel and the rear panel in a pattern. | 07-16-2009 |
Kwang-Sik Lee, Yongin-City KR
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20110221332 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus including first and second edge sub-pixel lines disposed at opposing side edges of the apparatus and center sub-pixel lines disposed therebetween, each for emitting a single color of light. An external emission width of the first edge sub-pixel line is less than an external emission width of the center sub-pixel lines that emit the same color. An external emission width of the second edge sub-pixel line is less than the width of the center sub-pixel lines that emit the same color. | 09-15-2011 |
Kwang-Sik Lee, Gyeonggi-Do KR
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20130162565 | TOUCH SENSOR PANEL USING OSCILLATION FREQUENCY - Disclosed are a device and a method of sensing a touch using an oscillation circuit. Touch sensor lines that detect a position by using a resistor and a capacitor of an RC oscillation circuit face each other to make pairs in a panel, and an oscillation frequency generated according to capacitance of the panel which is changed by a touch is measured through the adjacent touch sensor lines and two or more characteristics of the measured oscillation frequency are calculated to determine the touched position. | 06-27-2013 |
Kwang-Sik Lee, Incheon KR
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20110008209 | METHODS OF STERILIZATION BY HYDROGEN PEROXIDE AND OZONE, AND APPARATUS USING THE METHODS - A method for sterilization according to the present invention comprises: a first sterilization step of providing a sterilization subject in a sealed sterilization chamber and sterilizing the sterilization subject by providing ozone inside the sterilization chamber; a first decomposition step of decomposing the ozone inside the sterilization chamber; a first vacuumization step discharging the gas inside the sterilization chamber and reducing the pressure inside the sterilization chamber; a second sterilization step of providing hydrogen peroxide into the vacuumized sterilization chamber to sterilize the sterilization subject; a third sterilization step of providing ozone into the sterilization chamber; a second decomposition step of decomposing the hydrogen peroxide and ozone inside the sterilization chamber; and a second vacuumization step of discharging the gas inside the sterilization chamber and reducing the pressure inside the sterilization chamber. | 01-13-2011 |
Kwang-Sik Oh, Chilgok-Gun KR
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20090289655 | Process condition evaluation method for liquid crystal display module - A process condition evaluation method for a liquid crystal display module (LCM) includes: a first step of obtaining a threshold power measuring pattern, an analysis sample for a cell bonding status in an LCD fabrication process, and obtaining a lower substrate sample by separating an upper substrate from the threshold power measuring pattern; a second step of supplying voltages on a gate pad on the lower substrate sample with sequentially increasing a voltage level by a predetermined unit by using an electrical device, and obtaining a threshold current and a threshold voltage by measuring currents at a drain pad whenever voltage increased by a predetermined unit is applied to the gate pad; and a third step of obtaining threshold power based on the threshold current and the threshold voltage, and thereby evaluating process conditions of the LCM. | 11-26-2009 |
Kwang-Sik Park, Seoul KR
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20130000089 | FASTENING STRUCTURE - Disclosed herein is a fastening structure which enables objects to be easily coupled to or removed from each other, and which enables the relative positions between the objects to be changed in the longitudinal position of zipper rails. The fastening structure includes a first zipper rail unit which is provided on a planar portion of a first object and has zipper rails arranged parallel to each other, and a second zipper rail unit which is provided on a planar portion of a second object and has zipper rails arranged parallel to each other. While the zipper rails of the first zipper rail unit are individually coupled to the corresponding zipper rails of the second zipper rail unit in a female-male engagement manner, relative positions between the first object and the second object can be changed in the longitudinal direction of the zipper rails. | 01-03-2013 |
Kwang-Sik Seo, Yongin-Si KR
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20160056423 | RECHARGEABLE BATTERY HAVING INSULATING MEMBER - A rechargeable battery having an insulating member is disclosed. In one aspect, the battery includes an electrode assembly including a first electrode, a second electrode, and a separator interposed between the first and second electrodes. The battery also includes a storage case housing the electrode assembly. An opening is formed in the storage case. The battery further includes a cap plate attached to the opening of the storage case, a terminal penetrating through the cap plate, and a connection plate electrically connecting the terminal to the second electrode. The battery also includes an insulating member interposed between the cap plate and the connection plate. The insulating member includes a base plate contacting a bottom surface of the cap plate and a supporting rib that protrudes from the base plate and contacts an inner surface of the storage case. | 02-25-2016 |
Kwang-Sik Shim, Pyungtaek-City KR
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20090113910 | VACUUM SYSTEM FOR REFRIGERATOR TRUCK - Disclosed is a vacuum system for a refrigerator truck, which is capable of continuously driving a vacuum pump even in the state in which a vehicle engine is stopped, and designing the vacuum pump so that it is not visible from the outside. The vacuum system includes a power generator driven by power of a vehicle engine and a cooler and a vacuum pump driven by electricity generated by the power generator so as to cool and maintain the inside of a box in the vacuum state. The vacuum pump is installed on the inside wall of the box, a solar array is provided to the upper surface of the box so as to charge a storage cell, and the vacuum pump and the cooler are connected to the storage cell so as to be driven by receiving electricity from the storage cell 60 when the vehicle engine is stopped. | 05-07-2009 |
Kwang-Sik Woe, Chungju-Si KR
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20080261899 | AGENT FOR CONTROLLING Bcl-2 EXPRESSION COMPRISING GINSENOSIDE F1 AS AN ACTIVE COMPONENT - The present invention relates to an agent for controlling Bcl-2 expression comprising ginsenoside F1 (20-O-β-D-glucopyranosyl-20(S)-protopanaxatriol) represented by the following formula 1 as an active component. | 10-23-2008 |
20090062217 | Promoter For The Production Of Hyaluronic Acid Containing Ginsenoside Compound K - There are provided a promoter containing ginsenoside compound K for the production of hyaluronic acid, and more particularly, a new efficacy of 20-O-β-D-glucopyranosyl-20(S)-protopanaxadiol (compound K), a chief metabolite of ginseng saponin, to increase the expression of hyaluronic acid synthase gene in human cell and thereby to promote the production of hyaluronic acid, and an anti-aging agent containing the promoter for the production of hyaluronic acid as an effective ingredient. | 03-05-2009 |