Seong
Baeg Yong Seong, Cheongju-Si KR
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20150248948 | RESIN COMPOSITION FOR PRODUCING INSULATING MATERIAL AND METHOD FOR PRODUCING INSULATING MATERIAL - A resin composition for producing an insulating material includes (A) 40 to 50% by weight of a base resin formed with a polyolefin-based resin or a derivative thereof, (B) 40 to 50% by weight of a magnesium hydroxide flame retardant of which surface is treated with vinyl silane, (C) 1 to 2% by weight of an antioxidant in which a first antioxidant and a second antioxidant are mixed in a weight ratio of 1:1 to 3, (D) 0.5 to 2% by weight of a lubricant, (E) 2 to 3% by weight of organosilane, (F) 0.05 to 0.2% by weight of an initiator, and (G) 1 to 4% by weight of a catalyst. | 09-03-2015 |
Baek Hoon Seong, Gyeongsangbuk-Do KR
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20140291424 | Spray Nozzle and Coating System Using the Same - Provided herein is a spray nozzle and a coating system using the same, the spray nozzle and the coating system comprising a liquid nozzle injecting liquid towards a substrate; a gas nozzle for injecting gas to collide with the liquid on an injection path of the liquid to perform a primary atomization of the liquid; and a voltage supply connected to the liquid nozzle, the voltage supply for applying voltage to the liquid nozzle to generate an electric field between the liquid nozzle and substrate to perform a secondary atomization of the liquid. | 10-02-2014 |
20150075425 | Coating System Using Spray Nozzle - Provided herein is a coating system using a spray nozzle, the coating system comprising: a support where a substrate is disposed; a spray nozzle configured to inject towards the substrate liquid that has gone through a primary atomization by collision with gas; a voltage applier configured to apply voltage to the spray nozzle so that the liquid injected from the spray nozzle includes electric charge, and to generate an electric field between the support and the spray nozzle by the voltage applied to the spray nozzle and perform a secondary atomization of the liquid injected from the spray nozzle; and a transferrer configured to transfer at least one of the support and the spray nozzle. | 03-19-2015 |
Baek Hoon Seong, Pohang-Si KR
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20150062250 | Apparatus for Spraying and Patterning Using Electrostatic Force - There is disclosed an apparatus for spraying and patterning, using an electrostatic force, includes a nozzle to which a voltage is applied to exhaust ink, a droplet circulation chamber provided in one end of the nozzle, with a hole provided in one end to spray the ink exhausted from the nozzle based on a particle size of the droplet and to temporarily collect the not-sprayed ink, and a substrate for impacting the ink sprayed from the hole thereon by forming an electric field between the nozzle and the substrate. | 03-05-2015 |
Byeong-Geun Seong, Pohang-Si KR
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20140322633 | SOLID OXIDE FUEL CELL COMPRISING REACTION PREVENTING LAYER AND METHOD FOR MANUFACTURING SAME - The present invention relates to a solid oxide fuel cell which can improve the overall performance of the cell and obtain durability and reliability, and the invention provides a solid oxide fuel cell comprising a reaction preventing layer and a method for manufacturing the same, wherein an anode, an electrolyte, and a cathode are comprised, and a material which is formed between the electrolyte and the anode comprises 35-90 mol % of gadolinia-doped ceria (GDC) and 10-65 mol % metal oxide. | 10-30-2014 |
Chang-Kyung Seong, Yongin-Si KR
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20160105273 | METHOD FOR DRIVING SERDES CIRCUIT - Provided is a method for driving a SERDES circuit, which may reduce waste of a space of the SERDES circuit. The circuit driving method includes generating a common clock signal from a common phase locked loop (PLL) supplying a clock signal to a serializer/deserializer (SERDES) circuit, distributing the common clock signal to an eye opening monitor and a data transmission lane in the SERDES circuit, and driving the eye opening monitor and the data transmission lane using the common clock signal. | 04-14-2016 |
Chang Rae Seong, Chungcheongbuk-Do KR
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20130236211 | PHOTOSENSITIVE DRUM ASSEMBLY AND PROCESS CARTRIDGE - A photosensitive drum assembly and a process cartridge and a process cartridge having an improved structure in which a protrusion for receiving a driving force transmitted from a main body of an image forming apparatus may not be easily worn or damaged. The photosensitive drum assembly that is capable of being combined with a driving shaft including a twisted hole with a non-circular cross-section having a plurality of corners, includes: a support disposed at one side of the photosensitive drum; and an insertion body disposed at one side of the support and including a plurality of protrusions that are capable of being inserted in the twisted hole, wherein at least portions of each of the plurality of protrusions based on a cross-section of each protrusion that is perpendicular to the driving shaft, closely contacts two side surfaces of the twisted hole that constitute one of the plurality of corners of the twisted hole, respectively. | 09-12-2013 |
Dong Gi Seong, Changwon-Si KR
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20160116433 | ORGANIC SEMICONDUCTOR ELEMENT, FABRICATION METHOD THEREOF, WOVEN AND NON-WOVEN FABRIC STRUCTURES THEREWITH, AND SEMICONDUCTOR DEVICE THEREWITH - Disclosed are an organic semiconductor element, a fabrication method thereof, woven and non-woven fabric structures therewith, and a semiconductor device therewith. The organic semiconductor element comprising an organic semiconductor layer; a linear source electrode and a linear drain electrode provided in the organic semiconductor layer and spaced apart from and parallel to each other; a linear gate electrode provided on the organic semiconductor layer to cross the linear source and drain electrodes; and an electrolyte layer in contact with the organic semiconductor layer and the linear gate electrode. | 04-28-2016 |
Dong Je Seong, Ulsan KR
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20150247642 | AIR-COOLED COMBUSTION FURNACE SYSTEM - Provided is an air cooled combustion furnace system to effectively operate a combustion furnace for generation of heat energy via combustion of a solid fuel so as to optimize thermal efficiency. The combustion furnace system includes a combustion body structure provided with a hopper and having a combustion space for production of heat energy via combustion of a solid fuel, a cooling device integrally formed in multiple layers with the combustion body structure to cool the combustion body structure via distribution of air, a negative pressure induction device to create a negative pressure within the combustion body structure by suctioning air, a fuel supply device, a grate device constructed by coupling a plurality of grate segments to one another and serving to support the solid fuel being combusted, and a clinker removal device to remove clinkers generated during combustion of the solid fuel from the grate device. | 09-03-2015 |
Dong-Jun Seong, Seongnam-Si KR
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20150372056 | SEMICONDUCTOR DIODES, AND VARIABLE RESISTANCE MEMORY DEVICES - A semiconductor diode includes a first semiconductor pattern including a first impurity, a first diffusion barrier pattern on the first semiconductor pattern, an intrinsic semiconductor pattern on the first diffusion barrier pattern, a second diffusion barrier pattern on the intrinsic semiconductor pattern, and a second semiconductor pattern including a second impurity on the second diffusion barrier pattern. | 12-24-2015 |
20160027845 | VARIABLE RESISTANCE MEMORY DEVICES AND METHODS OF MANUFACTURING THE SAME - A variable resistance memory device, and methods of manufacturing the same, include a plurality of first conductive structures extending in a first direction, a plurality of second conductive structures extending in a second direction crossing the first direction over the first conductive structures, the second conductive structures, and a plurality of memory cells that are formed at intersections at which the first conductive structures and the second conductive structures overlap each other, and each includes a selection element and a variable resistance element sequentially stacked. An upper surface of each of the first conductive structures has a width in the second direction less than a width of a bottom surface of each of the selection elements. | 01-28-2016 |
Eunkyung Seong, Paju-Si KR
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20130293593 | Stereoscopic image display device and method for driving the same - A stereoscopic image display device according to an exemplary embodiment of the present invention comprises: a display panel comprising data lines, gate lines, and a plurality of pixels; a data modulation unit that outputs modulated 3D image data by modulating kth pixel data of a jth line based on the kth pixel data of the jth line and kth pixel data of a line adjacent to the jth line; a data driving circuit that converts the modulated 3D image data into analog data voltages and outputs the analog data voltages to the data lines; and a gate driving circuit that sequentially outputs gate pulses to the gate lines. | 11-07-2013 |
Gowoon Seong, Gimcheon-Si KR
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20150084170 | SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME - Provided is a semiconductor package including a lower package, an interposer on the lower package, and an upper package on the interposer. The lower package may include a lower package substrate, a lower semiconductor chip on the lower package substrate, and a lower heat-transfer layer on the lower semiconductor chip. The interposer may include an interposer substrate, first and second heat-transfer openings defined by recessed bottom and top surfaces, respectively, of the interposer substrate, an upper interposer heat-transfer pad disposed in the second heat-transfer opening, and an upper heat-transfer layer disposed on the upper interposer heat-transfer pad. The upper package may include an upper package substrate, an upper package heat-transfer pad, which may be disposed in a third heat-transfer opening defined by a recessed bottom surface of the upper package substrate, and an upper semiconductor chip disposed on the upper package substrate. | 03-26-2015 |
Ha-Kyu Seong, Hwaseong-Si KR
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20140273359 | SEMICONDUCTOR DEVICE HAVING BLOCKING PATTERN AND METHOD FOR FABRICATING THE SAME - A method for fabricating a semiconductor device is provided. The method includes forming a gate pattern which intersects a fin-type active pattern protruding upward from a device isolation layer. A first blocking pattern is formed on a portion of the fin-type active pattern, which does not overlap the gate pattern. Side surfaces of the portion of the fin-type active pattern are exposed. A semiconductor pattern is formed on the exposed side surfaces of the portion of the fin-type active pattern after the forming of the first blocking pattern. | 09-18-2014 |
Hojun Seong, Gyeonggi-Do KR
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20150325478 | METHOD OF FABRICATING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE FABRICATED BY THE METHOD - A method of fabricating a semiconductor device includes stacking an etch target layer, a first mask layer, and a second mask layer on a first surface of a substrate. A plurality of first spacer lines are formed parallel to each other and a first spacer pad line on the second mask layer is formed. A third mask pad in contact with at least the first spacer pad line on the second mask layer is formed. The second mask layer and the first mask layer are etched to form one or more first mask lines, a first mask preliminary pad, and second mask patterns. Second spacer lines are respectively formed covering sidewalls of the first mask preliminary pad and the first mask lines. First mask pads are formed. The etch target layer is etched to form conductive lines and conductive pads connected to the conductive lines. | 11-12-2015 |
Hojun Seong, Hwaseong-Si KR
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20140021524 | NON-VOLATILE MEMORY DEVICES HAVING AIR GAPS AND METHODS OF MANUFACTURING THE SAME - Disclosed are non-volatile memory devices and methods of manufacturing the same. The non-volatile memory device includes device isolation patterns defining active portions in a substrate and gate structures disposed on the substrate. The active portions are spaced apart from each other in a first direction and extend in a second direction perpendicular to the first direction. The gate structures are spaced apart from each other in the second direction and extend in the first direction. Each of the device isolation patterns includes a first air gap, and each of a top surface and a bottom surface of the first air gap has a wave-shape in a cross-sectional view taken along the second direction. | 01-23-2014 |
20140332894 | NON-VOLATILE MEMORY DEVICES HAVING AIR GAPS AND METHODS OF MANUFACTURING THE SAME - Disclosed are non-volatile memory devices and methods of manufacturing the same. The non-volatile memory device includes device isolation patterns defining active portions in a substrate and gate structures disposed on the substrate. The active portions are spaced apart from each other in a first direction and extend in a second direction perpendicular to the first direction. The gate structures are spaced apart from each other in the second direction and extend in the first direction. Each of the device isolation patterns includes a first air gap, and each of a top surface and a bottom surface of the first air gap has a wave-shape in a cross-sectional view taken along the second direction. | 11-13-2014 |
20150228660 | SEMICONDUCTOR DEVICES HAVING AIRGAPS AND METHODS OF MANUFACTURING THE SAME - Disclosed are non-volatile memory devices and methods of manufacturing the same. The non-volatile memory device includes device isolation patterns defining active portions in a substrate and gate structures disposed on the substrate. The active portions are spaced apart from each other in a first direction and extend in a second direction perpendicular to the first direction. The gate structures are spaced apart from each other in the second direction and extend in the first direction. Each of the device isolation patterns includes a first air gap, and each of a top surface and a bottom surface of the first air gap has a wave-shape in a cross-sectional view taken along the second direction. | 08-13-2015 |
Ho-Jun Seong, Hwaseong-Si KR
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20130337643 | METHOD OF FABRICATING SEMICONDUCTOR DEVICES - A method of fabricating a semiconductor device includes etching a substrate to form a field trench defining an active region and a lower gate pattern on the active region, the lower gate pattern including a tunneling insulating pattern and a lower gate electrode pattern, filling a field insulating material in the field trench to form a field region, forming an upper gate pattern on the lower gate pattern, sequentially forming a stopping layer and a buffer layer on the field region and the upper gate pattern, forming a first resistive pattern on the buffer layer of the field region, and forming a second resistive pattern on the buffer layer on the upper gate pattern, forming an interlayer insulating layer covering the first and second resistive patterns, and performing a planarization process to remove a top surface of the interlayer insulating layer and to remove the second resistive pattern. | 12-19-2013 |
Hoo Gi Seong, Gyeonggi-Do KR
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20140349202 | HUMIDIFYING HEAT EXCHANGER FOR FUEL CELL - The present invention relates to a humidifying heat exchanger for a fuel cell. The humidifying heat exchanger includes a body comprising a gas inflow hole defined in one end thereof and a gas discharge hole defined in the other end thereof in a longitudinal direction, a first tube disposed within the body, the first tube being spirally wound along the longitudinal direction of the body, a second tube disposed within the body and spirally wound along the longitudinal direction of the body, the second tube being disposed outside the first tube to surround the first tube, a supply unit disposed at a side of the gas discharge hole to supply a mixture of a fuel and water into the first and second tubes, and a discharge unit disposed at a side of the gas inflow hole to discharge the mixture supplied from the first and second tubes. | 11-27-2014 |
Hwa-Seok Seong, Suwon KR
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20140078269 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus which outputs a stereoscopic image and a control method thereof, the display apparatus includes: an image input part which receives left and right eye image frames; an image processor which generates a left eye image interpolation frame by using a gradation difference of areas between a previous right eye image frame of the left eye image frame and the left eye image frame and generates a right eye image interpolation frame by using a gradation difference of areas between a previous left eye image frame of the right eye image frame and the right eye image frame; a display which displays the left eye image interpolation frame, the left eye image frame, the right eye image interpolation frame, and the right eye image frame sequentially according to a preset order; and a controller which controls the image processor to generate the left and right eye image interpolation frames. | 03-20-2014 |
Hye Min Seong, Daegu KR
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20150264052 | SYSTEM AND METHOD FOR MANAGING MOBILE DEVICE USING DEVICE-TO-DEVICE COMMUNICATION - Provided are a system and method for managing a mobile device using device-to-device (D2D ) communication in which a D2D communication-based mobile device management (MDM) manager is given authority to manage a D2D communication-based MDM client by an MDM server and can directly manage a user mobile device at a short distance based on D2D communication. | 09-17-2015 |
20150304341 | PROXIMITY SERVICE SECURITY SYSTEM AND METHOD USING BEACON - Provided are a system and method for securing security for a proximity service using a beacon signal transmitted by a beacon. A proximity service security system using a beacon includes the beacon configured to transmit a beacon signal while periodically changing identification information of the beacon signal and a server configured to verify validity of the beacon signal by receiving a validity check request signal for the beacon signal from a beacon receiver receiving the beacon signal and transmit a verification result to the beacon receiver. | 10-22-2015 |
Hyoseong Seong, Changwon-Si KR
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20150311038 | PLASMA-GENERATING UNIT AND SUBSTRATE TREATMENT APPARATUS INCLUDING THE SAME - Provided is a substrate treatment apparatus including a process chamber, a supporting unit, a gas supplying unit, and a plasma generating unit. The plasma generating unit may include a power, a primary antenna connected to the power through a first line, a secondary antenna connected to the power through a second line diverging from the first line at a first junction, the primary and secondary antennas being connected in parallel to the power, a third reactance device connected to the power through a third line diverging from the second line at a second junction, the secondary antenna and the third reactance device being connected in parallel to the power, and a variable reactance installed on the second line between the second junction and the secondary antenna. | 10-29-2015 |
Hyo Seong Seong, Changwon-Si KR
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20140144584 | PLASMA ANTENNA AND APPARATUS FOR GENERATING PLASMA HAVING THE SAME - Provided are a plasma antenna and a plasma generating apparatus including the same. The plasma antenna includes a first antenna inducing electromagnetic fields by using an RF signal, a second antenna inducing electromagnetic fields by using the RF signal, and a capacitor connected between an input terminal of the first antenna and an input terminal of the second antenna. | 05-29-2014 |
Hyo Seong Seong, Masan-Si KR
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20130105082 | SUBSTRATE PROCESSING DEVICE AND IMPEDANCE MATCHING METHOD | 05-02-2013 |
Hyun Wook Seong, Hwaseong KR
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20140362605 | DUTY CONTROL METHOD AND SYSTEM FOR LOW VOLTAGE DC-DC CONVERTER - A duty control method for a low-voltage DC-DC converter (LDC) is provided in which a duty ratio of a high-efficiency and low-voltage DC-DC converter that has a boost converter and a full-bridge converter combined therein is variable-controlled to output low-voltage. In particular, control of a duty ratio of the LDC that includes a boost converter and a full-bridge converter or a half-bridge converter connected in series is improved and by controlling an output voltage of the full-bridge converter in a simple-equation-based variable-duty scheme to output a low voltage for high-voltage input, stable low-voltage output may be achieved over the input and output voltage range. | 12-11-2014 |
20150054469 | CHARGING CONTROL METHOD AND SYSTEM FOR ENVIRONMENTALLY FRIENDLY VEHICLE - A charging control method and system for an environmentally friendly vehicle are provided and promote the enhancement of charging efficiency by improving a power control method of a power factor correction (PFC) converter while a battery is being charged through an on board charger (OBC) in vehicle. The method sensing, by a voltage detector, a battery voltage during charging and calculating, by a controller, a target value to maintain an output voltage of the PFC converter. The target value is calculated from the sensed battery voltage and the maximum available duty value of the DC-DC converter. The output voltage of the PFC converter is maintained, based on the calculated target value. | 02-26-2015 |
20150146467 | TWO-PHASE INTERLEAVED CONVERTER AND METHOD OF CONTROLLING THE SAME - A two-phase interleaved converter includes two sub-circuits, a voltage controller, a current controller, a balancing controller and a phase shifter. The voltage controller receives the output voltage of the two sub-circuits and outputs a signal in proportion to the level of the output voltage. The current controller receives the output signal of the voltage controller and an inductor current from one of the two sub-circuits and outputs a control signal that controls one of the two sub-circuits which is in charge of one phase. The balancing controller receives values of currents output from the two sub-circuits and calculates a difference between the values of the currents output from the two sub-circuits to control a duty ratio of the control signal applied to one of the two sub-circuits. The phase shifter shifts a phase of the control signal output from the balancing controller. | 05-28-2015 |
20150333624 | METHOD AND APPARATUS FOR CONTROLLING OUTPUT VOLTAGE - An output voltage control method and apparatus are provided. The method includes sensing output voltages of a DC-DC converter and a high-voltage battery and sensing an inductor current flowing through an inductor in a boost circuit at a front end of the DC-DC converter. In addition, the method includes varying a gain of an output voltage controller of the DC-DC converter based on a difference of the sensed inductor current with respect to an inductor current at the center point in a specified region. | 11-19-2015 |
20150333629 | MULTI-PHASE INTERLEAVED CONVERTER AND CONTROL METHOD THEREOF - A multi-phase interleaved converter includes n sub-circuits of phases, a current controller and a balancing controller. The n sub-circuits of phases have inputs connected in parallel and outputs connected in parallel in order to convert a direct current (DC) or alternating current (AC) input voltage of one level into a DC or AC output voltage of another level. The current controller receives a current control command and a phase current value of a particular sub-circuit of a particular phase among the n sub-circuits of the respective phases to output a control signal for controlling the particular sub-circuit of the particular phase. The balancing controller receives phase current values of the n sub-circuits of the respective phases and receives a control signal output from the current controller to adjust the duty ratios of control signals applied to the other sub-circuits. | 11-19-2015 |
20150349560 | BATTERY CHARGING SYSTEM USING CHARGER AND DRIVING CONTROL METHOD OF THE CHARGER THEREOF - A battery charging system using a charger and a driving control method of the charger thereof are provided which increase a driving time of the charger when an instantaneous power failure of charger input voltage occurs in the battery charging system. Thus, a sufficient time is secured for obtaining and processing more precise information regarding a driving state of the charger and the capacity of a capacitor is decreased compared to the related art. | 12-03-2015 |
20160028312 | METHOD AND APPARATUS FOR CONTROLLING CURRENT OF MULTI-PHASE INTERLEAVED CONVERTER - A method and apparatus for controlling a current of a multi-phase interleaved converter are provided. The method includes filtering, through a filter, currents flowing into converters of respective phases in a multi-phase interleaved converter having multiple phases, The method further includes receiving values of the filtered currents for respective phases and a duty ratio for any one of the multiple phases generated in response to a current flowing into the phase and adjusting duty ratios for phases other than the phase, based on the received current values for respective phases. | 01-28-2016 |
20160049858 | LC RESONANT CONVERTER USING PHASE SHIFT SWITCHING METHOD - A LC resonant converter using a phase shift switching method includes: a switching unit configured to receive a switching signal according to a phase shift control and to perform zero voltage switching (ZVS) in a leading leg circuit and a lagging leg circuit when a light load is present; a transformer configured to output an output voltage of the switching unit as a predetermined level of voltage; a resonance circuit unit configured to convert frequency characteristics of an alternating voltage transferred from the transformer; and a bridge rectifying circuit unit configured to rectify the alternating voltage whose frequency characteristics are converted into a direct voltage. | 02-18-2016 |
20160137080 | APPARATUS AND METHOD FOR CHARGING BATTERY FOR VEHICLE - An apparatus and a method for charging a battery for a vehicle are provided. The apparatus includes a power factor correction circuit that is configured to distribute charging power output from a charging device, which is connected to a power source, to multiple phases, and to correct a power factor of charging power distributed to the respective phases. In addition, a controller is configured to operate the power factor correction circuit to distribute charging power to some of the multiple phases based on the charging device or the charging power of the charging device. | 05-19-2016 |
Iikyeong Seong, Cheongju-Si KR
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20140329774 | INJECTABLE COMPOSITION CONTAINING PHOSPHATIDYLCHOLINE DEVOID OF SODIUM DEOXYCHOLATE AND PREPARING METHOD THEREOF - The present invention includes an injectable composition containing phosphatidylcholine including phosphatidylcholine; ethanol; propylene glycol and/or benzyl alcohol; polysorbate and/or macrogol 15 hydroxystearate; and a balance of water or water for injection, and a preparing method thereof. An injectable composition of the present invention includes no sodium deoxycholate, which is carcinogenic, and therefore a safer injectable composition of phosphatidylcholine can be prepared. | 11-06-2014 |
Ii Yong Seong, Hwaseong-Si KR
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20150190999 | FILM FOR DISPLAY WINDOW, METHOD OF MANUFACTURING THE SAME, DISPLAY WINDOW HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - A film for a display window using a roll to roll method and a method of manufacturing the same includes forming a bonding layer or a release layer on a fabric film using a roll to roll method, and forming a decorative layer having a pattern or a color on the bonding layer or the release layer using the roll to roll method. When the film is manufactured by the roll to roll process, it is possible to improve productivity and reduce a unit price. | 07-09-2015 |
Il Yong Seong, Hwaseong-Si KR
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20140376165 | TRANSFER FILM, METHOD FOR TRANSFERRING THE SAME AND ELECTRONIC DEVICE - A transfer film that shields light to prevent a display image from being transmitted to a part of a window, a method for transferring the same and an electronic device are provided. The electronic device includes a transfer film having a laminated structure, wherein the transfer film includes a base layer, a release layer removable from the base layer, a printing layer to implement a pattern and a color, and an adhesion layer adhered by pressure to a window provided to view visual information output from a display. | 12-25-2014 |
Jaeyong Seong, Anyang KR
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20160064943 | CONTROLLING METHOD AND SYSTEM OF POWER TRANSMISSION SYSTEM - A controlling method and system for a power transmission system are provided. The method includes matching phases and amplitudes of multiple transmission signals to be output from multiple transmitter coils and separating the multiple transmission signals of which phases and amplitudes have been matched. The separated transmission signals are then transmitted to a receiver coil and power transmission efficiency is measured. In addition, the method includes adjusting phases and amplitudes of the multiple transmission signals based on the measured power transmission efficiency. | 03-03-2016 |
Jae Yong Seong, Anyang KR
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20160059723 | SECONDARY CHARGING PAD ALIGNMENT METHOD, WIRELESS CHARGING CONTROL APPARATUS, AND METHOD OF OPERATING CHARGER - Provided are a secondary charging pad alignment method, a wireless charging control apparatus, and a method of operating a charger. The secondary charging pad alignment method includes monitoring signals induced at a plurality of hall sensors arranged in a vehicle, estimating a position of a primary charging pad of a charger based on measured values of the plurality of hall sensors, and generating one of movement information for moving a secondary charging pad disposed in the vehicle to the estimated position of the primary charging pad and steering information of the vehicle corresponding to the movement information. | 03-03-2016 |
20160064988 | WIRELESS CHARGING SYSTEM AND METHOD FOR CONTROLLING THE SAME - A wireless charging system for a vehicle may include: a power transmitter having a plurality of transmitting coils; and a controller configured to measure a current and a voltage of each of the plurality of transmitting coils and to apply charging power only to a subset of the plurality of transmitting coils based on a magnitude of the measured current and voltage of each of the plurality of transmitting coils. | 03-03-2016 |
20160064994 | METHOD OF CONTROLLING WIRELESS POWER TRANSMISSION SYSTEM, WIRELESS POWER RECEIVING APPARATUS AND METHOD OF TRANSMITTING WIRELESS POWER - Provided are a method of controlling a wireless power transmission system capable of controlling the wireless power transmission system in a wireless power receiving apparatus, a wireless power receiving apparatus, and a method of transmitting wireless power. The method of controlling the wireless power transmission system, which is performed on the wireless power receiving apparatus in a vehicle, includes receiving a plurality of transmission signals output from a plurality of transmission coils connected to a wireless power transmission apparatus in a charging station, in a receiving coil mounted on the vehicle, extracting power transmission efficiency for the plurality of transmission signals based on a power transmission parameter by the plurality of transmission signals, and transmitting transmission coil operation control information based on the power transmission parameter or the power transmission efficiency to the wireless power transmission apparatus. | 03-03-2016 |
20160075242 | CHARGING VEHICLE, CHARGING SYSTEM AND DRIVING METHOD OF CHARGING SYSTEM - A charging system includes: first stations configured to determine whether to transmit charger detection signals based on a preset charging mode and a state of charge of a battery included in a vehicle; and second stations configured to receive the charger detection signals or to transmit beacon signals to the transmitter based on the state of charge of the battery. | 03-17-2016 |
Jin-Hyun Seong, Yongin-Si KR
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20140243510 | METHODS FOR PURIFYING ERYTHROPOIETIN ANALOGS HAVING LOWER ISOELECTRIC POINT - The present invention relates to a method for purifying an erythropoietin analog having a low isoelectric point below 4 by adding an N-linked sugar chain with high purity. In accordance with the present invention, the erythropoietin analog having an isoelectric point below 4, which is an isoform having more sialic acid residues, can be effectively purified via three-step chromatographic processes in short time at lower cost. | 08-28-2014 |
Jin Taek Seong, Gwangju KR
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20150149520 | METHOD FOR RECONSTRUCTING SPARSE SIGNAL IN FINITE FIELD, APPARATUS FOR RECONSTRUCTING SPARSE SIGNAL IN FINITE FIELD, AND RECORDING MEDIUM FOR RECORDING RECONSTRUCTION METHOD - A method for recovering a sparse signal of a finite field may include: updating discrete probability information of a target signal element of the finite field and discrete probability information of a measurement signal element of the finite field by exchanging the discrete probability information of the target signal element with the discrete probability information of the measurement signal element a predetermined number of times, wherein the target signal element and the measurement signal element are related to each other; calculating a final posteriori probability based on a priori probability of the target signal element and the discrete probability information of the measurement signal element, acquired as the exchange result; and recovering the target signal by performing maximum posteriori estimation to maximize the final posteriori probability. | 05-28-2015 |
Jinwook Seong, Yongin-City KR
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20160035530 | DISPLAY SEALING APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS BY USING THE SAME - A method of manufacturing a display apparatus includes forming a display device on a display area of a rear substrate, aligning the rear substrate and an encapsulation substrate, such that the display device is between the rear substrate and the encapsulation substrate, disposing a sealant between the rear substrate and the encapsulation substrate, such that the sealant is outside the display area and surrounds the display area; and rotating a laser beam along a closed curve while irradiating the laser beam onto an outer surface of the rear substrate or the encapsulation substrate, such that the rear substrate and the encapsulation substrate are sealed. | 02-04-2016 |
Jong Kook Seong, Incheon KR
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20160109138 | SYSTEM FOR PRODUCING HEAT SOURCE FOR HEATING OR ELECTRICITY USING MEDIUM/LOW TEMPERATURE WASTE HEAT, AND METHOD FOR CONTROLLING THE SAME - A system for producing a heat source for heating or electricity, using medium/low-temperature waste heat includes: an absorption-type heat pump ( | 04-21-2016 |
Joonki Seong, Anyang-Si, Gyeonggi-Do KR
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20160132141 | METHOD FOR MANUFACTURING HYBRID TRANSPARENT ELECTRODE AND HYBRID TRANSPARENT ELECTRODE - Provided herein is a method for producing a hybrid transparent electrode, the method including filling grooves of a substrate with a conductive metal ink composition; filling the grooves with residue conductive metal ink composition that remains on a surface of the substrate as the grooves are being filled with the conductive metal ink composition to form an electrode pattern; and forming a conductive layer including a conductive material on the electrode pattern. | 05-12-2016 |
Joonki Seong, Gyeonggi-Do KR
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20150068787 | Method for Making Conductive Pattern and Conductive Pattern - Provided herein is a conductive pattern making method and conductive pattern, the method including forming a groove such that its width in an inlet area is bigger than its width in an inner area; filling the groove with a conductive ink composition; and drying the conductive ink composition so that a solvent contained in the conductive ink composition inside the groove is volatilized to reduce the volume of the conductive ink composition. | 03-12-2015 |
Ju-Yeop Seong, Yongin-City KR
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20140062292 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display device and a method of manufacturing the same are presented. The organic light-emitting display device includes substrate; a display unit comprising a plurality of emission regions in which organic light-emitting devices are disposed, and a pixel-defining layer having openings defining the emission regions, the emission regions and the pixel-defining film being formed on the substrate; an encapsulation thin film that covers the display unit on the substrate and that comprises a plurality of stacked insulating layers; and a color film that is interposed between the insulating layers of the encapsulation thin film and that is formed to at least fill a concave portion corresponding to each of the openings. | 03-06-2014 |
20150077953 | DISPLAY APPARATUS AND METHOD OF FABRICATING THE SAME - A display apparatus may include a substrate, a pad unit on the substrate, a display panel on the substrate, an encapsulation layer covering the display panel, and a protective layer on the pad unit. The protective layer may have an elastic coefficient ranging from about 10 MPa to about 200 GPa. | 03-19-2015 |
Kibeom Seong, West New York, NJ US
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20110026645 | SYSTEMS, APPARATUS AND METHODS FOR BROADCAST CHANNEL DECODING - Techniques for reliable channel decoding in a wireless network are provided. In one aspect, a wireless device receives system information over a physical broadcast channel of a downlink transmission. The wireless device decodes the physical broadcast channel of a current radio frame using a plurality of hypotheses until the decoding passes a cyclic redundancy check. Thereafter, the wireless device compares system information from the current radio frame with information obtained from a previous radio frame. The information from the previous radio frame may include one or more network parameters which may be stored in a memory of the wireless device. In some aspects, the comparison may be performed over a plurality of radio frames. Based at least in part on a result of the comparing, the wireless device may selectively reject system information from one or more of the radio frames. | 02-03-2011 |
20110116428 | METHOD AND APPARATUS FOR PROCESSING BLIND DECODING RESULTS IN A WIRELESS COMMUNICATION SYSTEM - Systems and methodologies are described herein that facilitate processing and pruning of blind decoding results (e.g., associated with grant signaling) within a wireless communication environment. As described herein, blind decoding results associated with grant signaling and/or other suitable signaling can be pruned in various manners, thereby reducing false alarm probabilities associated with such results. For example, techniques are provided herein for constraining respective decoding candidates to possible radio network temporary identifier (RNTI) values, performing validity checking on payload of respective decoding candidates, and selecting a most likely decoding candidate from a previously pruned set of candidates. Further, techniques are described herein for generating filler bits (e.g., padding bits, reserved bits, etc.) in a grant message according to a predefined pattern, thereby enabling checking of such bits to further reduce false alarm rates. | 05-19-2011 |
20110141927 | PRECODING CONTROL CHANNELS IN WIRELESS NETWORKS - Systems and methodologies are described that facilitate precoding signals transmitted over downlink control channels to provide transmit diversity. A dedicated reference signal (DRS) related to a wireless device can additionally be precoded such that the wireless device can determine a precoder or related parameters based at least in part on performing a channel estimate for the precoded DRS signal. The wireless device can utilize the determined precoder or related parameters to decode precoded signals received over downlink control channel resources. Additionally or alternatively, an access point can signal a sequence of precoders to the wireless device. The access point can cycle through the sequence of precoders to precode signals for transmission over downlink control channel resources, and the wireless device can decode the signals based at least in part on similarly cycling through the precoders for received signals. | 06-16-2011 |
20110164707 | UTILIZATION OF A KNOWN PORTION OF A PAYLOAD TO DECODE A PAYLOAD HAVING A KNOWN AND AN UNKNOWN PORTION - A method, an apparatus, and a computer program product for wireless communication are provided in which a payload is received, the payload having a known portion and an unknown portion. The payload is decoded through correlation, where correlation includes the generation of a plurality of payload hypothesis based on possible combinations of the unknown portion and using the known portion and the generation of a metric value based on each of the plurality of payload hypothesis. The received payload is selected through a determination of the payload hypothesis having a largest generated metric value. | 07-07-2011 |
20110182385 | METHOD AND APPARATUS FOR RELIABILITY-AIDED PRUNING OF BLIND DECODING RESULTS - Reliability metric(s), based on output of a decoder module, associated with each possible hypothesis associated with blind decoding are provided that aids a pruning process by rejecting unreliable CRC-passed hypotheses. In an aspect, a downlink control channel carries scheduling assignments and other control information. As location, size, and CRC masking associated with downlink control information are not known to a receiver, blind decoding over possible hypotheses may be performed. The complex structure of the downlink control channel blind decoding results in increasing false alarm(s). Intelligent rules for pruning the decoding results are employed so that unreliable CRC-passed hypotheses are rejected as a function of respective reliability metric. | 07-28-2011 |
20110190024 | INTERFERENCE MITIGATION BY PUNCTURING TRANSMISSION OF INTERFERING CELLS - Systems and methodologies are described that facilitate controlling interference in a heterogeneous wireless communication environment. A Physical Broadcast Channel (PBCH) transmission from an interfering base station can be punctured based upon a puncturing pattern as a function of a cell identifier (ID) and a transmit time. Puncturing can be effectuated by applying power control. Thus, a punctured symbol or subframe can have a reduced transmit power or a transmit power set to zero. Further, the puncturing pattern can be defined on a subframe basis or on a symbol basis. | 08-04-2011 |
20110205982 | METHOD AND APPARATUS THAT FACILITATES DETECTING SYSTEM INFORMATION BLOCKS IN A HETEROGENEOUS NETWORK - Aspects are disclosed for detecting a system information block (SIB) within a heterogeneous network. In one aspect, a type of scheduling information pertaining to an SIB is selected, and a parameter known to a wireless terminal is associated with the type of scheduling information. The wireless terminal then decodes the SIB by deriving the scheduling information from the known parameters, without having to decode a Physical Downlink Control Channel. | 08-25-2011 |
20110228883 | COMBINING DECISION METRICS FOR DECODING BASED ON PAYLOAD DIFFERENCE - Decision metrics used to decode wireless communication payloads are combined for successive frames to improve decoding of the later received frames. A bitwise payload difference between successive frames is encoded in the same manner the payloads are encoded. Decision metrics determined for the earlier received frame are combined with the encoded payload difference to generate adjusted decision metrics. The adjusted decision metrics are combined with decision metrics determined for the later received frame. The combined decision metrics are decoded to generate a payload for the later received frame. If the decoding is not successful the combined decision metrics are carried forward and the process is repeated based on the payload difference between the following frames. | 09-22-2011 |
20110255486 | METHODS AND APPARATUS FOR CROSS-CELL COORDINATION AND SIGNALING - Methods and apparatus for providing cross-cell signaling and/or coordination for interference mitigation in wireless communication networks are described. In one aspect, a UE associated with a serving eNB may receive control signaling from another non-serving eNB in a different cell. The control signaling may be consistent with a characteristic of the serving eNB and associated cell. In another aspect, multiple eNBs may coordinate transmission of DL resources to minimize collisions of control signaling resources. | 10-20-2011 |
20140036838 | METHOD AND APPARATUS THAT FACILITATES DETECTING SYSTEM INFORMATION BLOCKS IN A HETEROGENEOUS NETWORK - Aspects are disclosed for detecting a system information block (SIB) within a heterogeneous network. In one aspect, a type of scheduling information pertaining to an SIB is selected, and a parameter known to a wireless terminal is associated with the type of scheduling information. The wireless terminal then decodes the SIB by deriving the scheduling information from the known parameters, without having to decode a Physical Downlink Control Channel. | 02-06-2014 |
Kibeom Seong, San Diego, CA US
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20090067378 | BLIND DECODING IN A MOBILE ENVIRONMENT - Providing for modified rate-matching of modulated data to convey mobile network system information is described herein. By way of example, a rate-matching state, such as a data offset, can be introduced into a coded data stream that is modulated to resources of a wireless signal. The state can further be correlated to a state of the network system, such as transmit antenna configuration. Terminals receiving the wireless signal can analyze the signal to identify the rate-matching state and obtain the correlated network system state. Components of the terminal can then be configured according to the particular network system state, resulting in improving access point detection, and in some cases improved channel throughput and reliability. | 03-12-2009 |
20090202016 | OPEN-LOOP TRANSMIT DIVERSITY SCHEMES WITH FOUR TRANSMIT ANTENNAS - In a wireless communication system, SFBC-based (Space-Frequency Block-Code) transmission diversity schemes provide enhancement for multiple antennas, such as the illustrative four, in order to achieve better performance than SFBC-FSTD (SFBC-Frequency Switching Transmit Diversity) alone. SFBC-PFSTD (Precoded Frequency Switching Transmit), which is multiplying a precoding matrix to the SFBC-FSTD signals, opens up the possibility of utilizing the pilot tones in synchronization channels (SSC and/or PSC) to enhance the channel estimation performance for antenna | 08-13-2009 |
20110176619 | RETRANSMISSION GRANT HANDLING IN A WIRELESS COMMUNICATIONS SYSTEM - A method, an apparatus, and a computer program product for wireless communication are provided that may help account for scenarios in which a transport block size (TBS) for a retransmission may be determined based on a first grant, while a number of resource blocks (RBs) assigned for the retransmission may be determined from a second grant. | 07-21-2011 |
20130223376 | METHOD AND APPARATUS FOR PROCESSING BLIND DECODING RESULTS IN A WIRELESS COMMUNICATION SYSTEM - Systems and methodologies are described herein that facilitate processing and pruning of blind decoding results (e.g., associated with grant signaling) within a wireless communication environment. As described herein, blind decoding results associated with grant signaling and/or other suitable signaling can be pruned in various manners, thereby reducing false alarm probabilities associated with such results. For example, techniques are provided herein for constraining respective decoding candidates to possible radio network temporary identifier (RNTI) values, performing validity checking on payload of respective decoding candidates, and selecting a most likely decoding candidate from a previously pruned set of candidates. Further, techniques are described herein for generating filler bits (e.g., padding bits, reserved bits, etc.) in a grant message according to a predefined pattern, thereby enabling checking of such bits to further reduce false alarm rates. | 08-29-2013 |
Min Jae Seong, Mungyeong-Si KR
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20160095198 | CIRCUIT BOARD INCLUDING HEAT DISSIPATION STRUCTURE - Disclosed herein is a circuit board. According to an exemplary embodiment of the present disclosure, a circuit board has a structure in which at least a portion of a first heat transfer structure in which a metal layer and an insulating layer are alternately stacked is inserted into an insulating part. | 03-31-2016 |
20160095203 | CIRCUIT BOARD - Disclosed herein is a circuit board including a heat transfer structure formed of a highly thermal conductive material, wherein a part of the heat transfer structure excluding an air cooling unit exposed to outside of an insulation unit is inserted into an insulation unit, and the air cooling unit has a shape having a high non-surface area such as a wrinkled or uneven shape. | 03-31-2016 |
Miryn Seong, Paju-Si KR
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20140160552 | LIGHT-CONTROLLING DEVICE AND METHOD OF MANUFACTURING THE SAME - The light-controlling device includes a first substrate, a second substrate and a partition wall separating the first and second substrates to define a cell. A light-adjustment medium containing a plurality of charged particles is disposed between the first and second substrates. One of the first electrode on the first substrate and the second electrode on the second substrate covers lesser area of the light-controlling device than the other electrode. The electrode covering lesser area of the light-controlling device may have grooved surface to increase the surface area without increasing the overall area of the light-controlling device covered by the electrode. Particle guidance member can be used to create a reservoir for holding increased amount of charged particles on the electrode covering lesser area of the light-controlling device. | 06-12-2014 |
Nack Gyun Seong, Suwon KR
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20150214628 | CIRCUIT BOARD WITH RADIO COMMUNICATIONS FUNCTION - There is provided a circuit board capable of internally transferring a signal through radio communications. The circuit board according to the present disclosure may include: an insulation layer; a first signal transfer circuit formed of a circuit pattern on one surface of the insulation layer; and a second signal transfer circuit formed of a circuit pattern on the other surface of the insulation layer and wirelessly transferring a signal through resonance with the first signal transfer circuit; wherein the first and second signal transfer circuits transfer the signal in a super high frequency (SHF) band or an extremely high frequency (EHF) band. | 07-30-2015 |
Nakgeuon Seong, San Diego, CA US
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20110205512 | Active Spectral Control of Optical Source - A method of controlling a spectral property of a light beam includes directing a light beam to a lithography exposure apparatus configured to create a pattern on a wafer; receiving information representative of a spectral property of the light beam; receiving information representative of an optical imaging condition of the lithography exposure apparatus; estimating a characteristic value of the light beam based on the received spectral property information and the received optical imaging condition information; determining whether the estimated light beam characteristic value matches a target light beam characteristic value; and if it is determined that the estimated light beam characteristic value does not match the target light beam characteristic value, adjusting the spectral property of the light beam. | 08-25-2011 |
20140104614 | Active Spectral Control During Spectrum Synthesis - A spectral feature of a pulsed light beam produced by an optical source is estimated by modifying the wavelength of the pulsed light beam based on a predefined repeating pattern having a pattern period including a plurality of steps, the modification including shifting the wavelength of the pulsed light beam by a wavelength offset from a baseline wavelength for each step in the pattern period; measuring the wavelength of the light beam for each step in the pattern period as the wavelength is modified across the pattern; and estimating a spectral feature of the pulsed light beam over an evaluation window that includes all of the steps within the pattern period based at least in part on the measured wavelength of the light beam for each step in the pattern period. | 04-17-2014 |
Nakgeuon Seong, Allen, TX US
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20080320435 | OPTICAL PROXIMITY CORRECTION IMPROVEMENT BY FRACTURING AFTER PRE-OPTICAL PROXIMITY CORRECTION - A method for fabricating a mask used to make integrated circuits is provided using an improved OPC process whereby a pre-fracturing OPC process is performed on the target design of the integrated circuit. The pre-fractured OPC design is then fractured and a post-fracturing OPC process performed to make the final mask. Either rule-based OPC or model-based OPC processes can be used for both of the OPC steps or each step can be either side-based or model-based OPC. | 12-25-2008 |
Nakgeuon Seong, Wappingers Falls, NY US
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20090204930 | IPHYSICAL DESIGN SYSTEM AND METHOD - A design system for designing complex integrated circuits (ICs), a method of IC design and program product therefor. A layout unit receives a circuit description representing portions in a grid and glyph format. A checking unit checks grid and glyph portions of the design. An elaboration unit generates a target layout from the checked design. A data prep unit prepares the target layout for mask making. A pattern caching unit selectively replaces portions of the design with previously cached results for improved design efficiency. | 08-13-2009 |
20120167029 | PHYSICAL DESIGN SYSTEM AND METHOD - A design system for designing complex integrated circuits (ICs), a method of IC design and program product therefor. A layout unit receives a circuit description representing portions in a grid and glyph format. A checking unit checks grid and glyph portions of the design. An elaboration unit generates a target layout from the checked design. A data prep unit prepares the target layout for mask making. A pattern caching unit selectively replaces portions of the design with previously cached results for improved design efficiency. | 06-28-2012 |
Nak Hee Seong, Gwacheon-Si KR
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20140025930 | MULTI-CORE PROCESSOR SHARING LI CACHE AND METHOD OF OPERATING SAME - A multi-core processor includes first processor core including a first instruction fetch unit and out-of-order execution data units, a second processor core including a second instruction fetch unit and in-order execution data units, and a shared-level 1 cache including a level 1-instruction cache shared between the first instruction fetch unit and the second instruction fetch unit and a level 1-data cache shared between the out-of-order execution data units and the in-order execution data. | 01-23-2014 |
20150161052 | MEMORY DEVICE SUPPORTING BOTH CACHE MODE AND MEMORY MODE, AND OPERATING METHOD OF THE SAME - A method of operating a memory device that includes at least one sub-memory supporting a cache mode and a memory mode, the method including receiving a mode change signal instructing the memory device to change an operation mode of the at least one sub-memory from the cache mode to the memory mode; and changing the operation mode of the at least one sub-memory from the cache mode to the memory mode without flushing the at least one sub-memory, according to the mode change signal. | 06-11-2015 |
20150221349 | SYSTEM INCLUDING MULTI CHANNEL MEMORY AND OPERATING METHOD FOR THE SAME - Provided is a system including a multi channel memory and an operating method for the same. The multi channel memory may include a respective set of memories, wherein each set may include one or more memories. The operating method includes receiving access requests including system addresses for a multi channel memory having 2 channels, where n is a natural number greater than 0, allocating a first channel of the 2 channels based on n+1 or more bits of a first address of the system addresses, and performing an access of a respective set of memory devices through the allocated first channel. | 08-06-2015 |
20150236870 | ASYNCHRONOUS INTERFACE IN A SYSTEM ON CHIP AND A METHOD OF OPERATING THE SAME - A mobile system includes a first interface configured to transmit a payload in synchronization with a first clock signal through a first channel at a first transfer rate; and a second interface that includes: a payload storage connected to the first channel and configured to receive the payload from the first channel; and a payload receiver connected to the payload storage and configured to receive the payload from the payload storage in synchronization with a second clock at a second transfer rate through a second channel. A length of the second channel is shorter than a length of the first channel, and the first clock signal is asynchronous with the second clock signal. | 08-20-2015 |
Nak Hee Seong, Dunwoody, GA US
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20120324141 | SYSTEMS AND METHODS PROVIDING WEAR LEVELING USING DYNAMIC RANDOMIZATION FOR NON-VOLATILE MEMORY - Systems and methods for dynamically remapping elements of a set to another set based on random keys. Application of said systems and methods to dynamically mapping regions of memory space of non-volatile memory, e.g., phase-change memory, can provide a wear-leveling technique. The wear leveling technique can be effective under normal execution of typical applications, and in worst-case scenarios including the presence of malicious exploits and/or compromised operating systems, wherein constantly migrating the physical location of data inside the PCM avoids information leakage and increases security; wherein random relocation of data results in the distribution of memory requests across the physical memory space increases durability; and wherein such wear leveling schemes can be implemented to provide fine-grained wear leveling without overly-burdensome hardware overhead e.g., a look-up table. | 12-20-2012 |
Nak-Hee Seong, Hwasung-City KR
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20160034409 | SYSTEM-ON-CHIP AND DRIVING METHOD THEREOF - A system-on-chip (SoC) may include a master, a slave, and an asynchronous interface having a first first-in first-out (FIFO) memory connected to the master and the slave. A write operation of the FIFO memory is controlled based upon a comparison of a write pointer and an expected write pointer of the FIFO memory, and a read operation of the FIFO memory is controlled based upon a comparison of a read pointer and an expected read pointer of the FIFO. | 02-04-2016 |
Nak Hoon Seong US
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20160041474 | LINEAR LIGHT SOURCE GENERATING DEVICE, EXPOSURE HAVING LINEAR LIGHT SOURCE GENERATING DEVICE, AND LENTICULAR SYSTEM USED FOR LINEAR LIGHT SOURCE GENERATING DEVICE - Disclosed are a linear light source generator, a lenticular system used in the linear light source generator, and a stepper equipped with the linear light source generator. The linear light source generator uses a lenticular, and includes a light source and a lenticular system. A light exposure work of the stepper is performed based on a relative transfer between the linear light source generator, and a pattern film or a photo mask. | 02-11-2016 |
Nak Jin Seong, Jung-Ri KR
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20130088477 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - An LCD device and a driving method thereof are provided. The LCD device includes a plurality of data driver ICs, a timing controller, a reference voltage generator, and a PCB. The data driver ICs include a gamma voltage generator which generates a gamma voltage. The timing controller generates an EPI packet for controlling the data driver ICs. The reference voltage generator reduces the driving voltage, and supplies the reduced driving voltage to the data driver IC. The reference voltage generator, the data driver ICs, and the timing controller are mounted on the PCB. A first transmission line which connects the reference voltage generator and the data driver ICs, and a second transmission line which connects the timing controller and the data driver ICs are formed on the PCB. | 04-11-2013 |
Nak-Jin Seong, Gyeryong-Si KR
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20140165910 | APPARATUS FOR LARGE-AREA ATOMIC LAYER DEPOSITION - Disclosed is an apparatus for batch-type large-area atomic layer deposition, which can perform an atomic layer deposition process on a plurality of large-area glass substrates. The apparatus comprises: a vacuum chamber; gate valves provided at both sides of the vacuum chamber; a process gas supply unit provided in the upper portion of the vacuum chamber and configured to inject laminar-flow process gas downward; a gas discharge unit provided in the lower portion of the vacuum chamber and configured to discharge gas from the vacuum chamber; a cassette configured to load a plurality of substrates and disposed between the process gas supply unit and the gas discharge unit; and an elevating unit provided at the side of the gas discharge unit in the vacuum chamber and configured in the vacuum chamber to elevate the cassette so as to bring the cassette into close contact with the process gas supply unit. | 06-19-2014 |
Rho Hyun Seong, Seongnam-Si KR
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20150368611 | INDUCED REGULATORY T CELL AND USE THEREOF - The present invention relates to a transduced T cell precursor prepared by introducing a gene construct comprising a polynucleotide encoding C/EBP (CCAAT/enhancer binding protein) to a T cell precursor and overexpressing the C/EBP thereby, wherein the transduced T cell precursor is capable of differentiating into a regulatory T cell and an induced regulatory T cell differentiated therefrom. The transduced T cell precursor and the induced regulatory T cell may be useful for preventing and treating autoimmune diseases, inflammatory diseases and graft rejections caused by the malfunction of immune response. | 12-24-2015 |
Sangmin Seong, Gyeonggi-Do KR
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20140340305 | COMPUTER INPUT DEVICE AND METHOD OF USING THE SAME - An auxiliary input device for use in inputting a user signal to a computer is provided. The computer auxiliary input device includes an infrared ray transmitter configured to transmit an infrared ray signal to a left eyeball and a right eyeball of a user. A reflected light sensor configured to measure a change in an amount of light reflected from the left eyeball and the right eyeball. A controller configured to detect the change in the amount of light reflected from each of the eyeballs from the reflected light sensor, generate Morse code alphabets based on the detected change, and convert the Morse code alphabets into a character string to be transmitted to the computer. A computer communication unit is configured to provide the character string converted by the controller to the computer. | 11-20-2014 |
20150015550 | COMPUTER INPUT APPARATUS AND METHOD USING SMART TERMINAL WITH ELECTRONIC PEN - A computer input system is provided for using a smart terminal as an input device to a computer. The method for the computer includes receiving from the smart terminal, input to the smart terminal from an electronic pen, wherein the input is received by the computer through a predetermined communication mode established between the computer and the smart terminal, identifying a foreground application of the computer, interpreting the input in association with the foreground application, converting the interpreted input to an input signal associated with the foreground application, and controlling the foreground application with the input signal, to execute an operation corresponding to the input signal, where the input signal is a keyboard or mouse input signal. | 01-15-2015 |
Seok-Won Seong, Stanford, CA US
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20100223237 | LOSSLESS DATA COMPRESSION AND REAL-TIME DECOMPRESSION - A method, information processing system, and computer program storage product store data in an information processing system. Uncompressed data is received and the uncompressed data is divided into a series of vectors. A sequence of profitable bitmask patterns is identified for the vectors that maximizes compression efficiency while minimizes decompression penalty. Matching patterns are created using multiple bit masks based on a set of maximum values of the frequency distribution of the vectors. A dictionary is built based upon the set of maximum values in the frequency distribution and a bit mask savings which is a number of bits reduced using each of the multiple bit masks. Each of the vectors is compressed using the dictionary and the matching patterns with having high bit mask savings. The compressed vectors are stored into memory. Also, an efficient placement is developed to enable parallel decompression of the compressed codes. | 09-02-2010 |
Seung Kyoo Seong, Dongchun-3dong KR
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20150374674 | R-7-(3-AMINOMETHYL-4-METHOXYIMINO-3-METHYL-PYRROLIDIN-1-YL)-1-CYCLOPROPYL-- 6-FLUORO-4-OXO-1,4-DIHYDRO-[1,8]NAPHTHYRIDINE-3-CARBOXYLIC ACID AND L-ASPARTIC ACID SALT, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME FOR ANTIMICROBIAL - Disclosed herein are R-7-(3-aminomethyl-4-methoxyimino-3-methyl-pyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid and L-aspartic acid salt, process for the preparation thereof and pharmaceutical composition comprising the same for antimicrobial. Because the R-7-(3-aminomethyl-4-methoxyimino-3-methyl-pyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid and L-aspartic acid salt is more soluble and less toxic and has less side effects as an antimicrobial agent than hydrochloride and the other salts (D-aspartate and phosphate) conventionally used, the salt may be useful for oral and injectable administration. | 12-31-2015 |
Shio Seong, Chungcheongnam-Do KR
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20130222804 | APPARATUS FOR MEASURING TRANSMITTANCE OF COVER GLASS FOR PHOTOVOLTAIC CELL - An apparatus for measuring the transmittance of a piece of cover glass for a photovoltaic cell which can measure an accurate transmittance irrespective of whether or not the cover glass has a pattern and irrespective of the shape of the pattern. The apparatus includes a light source part disposed in front of the piece of cover glass. The light source part directs light into the piece of cover glass. A detector is disposed in the rear of the piece of cover glass, and detects light that has been directed into the piece of cover glass and then has passed through the piece of cover glass. The detector is disposed within a range where the intensity of the light that has passed through the piece of cover glass is uniform. | 08-29-2013 |
Siho Seong, Chungcheongnam-Do KR
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20140070483 | Apparatus For Detecting A Foreign Substance On An Interleaving Paper To Be Inserted Between Glass Substrates - An apparatus for detecting a foreign substance on an interleaving paper to be inserted between glass substrates, in which the process of detecting the foreign substance on the paper is automated to improve the detection efficiency. The apparatus includes a paper-loading unit and a paper-inspecting unit configured to be connected to the paper-loading unit. The paper-inspecting unit detects a foreign substance on a surface of the paper loaded by the paper-loading unit. The apparatus also includes a paper-unloading unit, which is configured to be connected to the paper-inspecting unit, and unloads the paper from the paper-inspecting unit and then stacks the paper. The apparatus also includes a controller, which controls the paper-loading unit, the paper-inspecting unit and the paper-unloading unit to transfer the paper, and controls the paper-inspecting unit to detect the foreign substance. | 03-13-2014 |
20150198539 | APPARATUS FOR INSPECTING EDGE OF SUBSTRATE - An apparatus for inspecting an edge portion of a substrate can inspect a defect or a chamfered width on an edge portion of a substrate. First and second right-angled prisms are disposed above and below the edge portion such that inclined surfaces thereof are directed toward the upper surface and lower surface of the edge portion. A lighting part irradiates the edge portion of the substrate with light. A photographing part is disposed adjacent to the edge portion. The photographing part takes an image of the upper surface of the edge portion from light that has passed through the first right-angled prism, an image of the lower surface of the edge portion from light that has passed through the second right-angled prism, and an image of an end surface of the edge portion. | 07-16-2015 |
Tan Siew Seong, Shenzhen CN
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20150145527 | Capacitive Sensor Circuit - A capacitive sensor circuit includes a sensor for providing a sensing voltage, a pre-processing circuit electrically connected to the sensor via an input connection line, and an impedance transformation circuit electrically connected between the input connection line and a bias point. The impedance transformation circuit includes a first impedance unit and a second impedance unit. The first impedance unit includes a first current mirror, and the second impedance unit includes a second current mirror configured as an invented matching current mirror of the first current mirror. The first current mirror is electrically connected to the input connection line, and the second current mirror is electrically connected to the bias point to receive a bias voltage. | 05-28-2015 |
Won-Seok Seong, Gwangju KR
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20160093492 | METHOD FOR GROWING NITRIDE-BASED SEMICONDUCTOR WITH HIGH QUALITY - Disclosed is a method for growing a nitride-based semiconductor with high quality, the method including: forming a first mask layer on a substrate and forming a second mask layer on the first mask layer; performing dry etching on the first mask layer and the second mask layer to form an opening in which a part of the substrate is exposed; performing selective wet etching on the first mask layer in the opening to form a recess in which a part of the substrate is exposed; depositing a third mask layer in the recess; and growing a nitride-based semiconductor from the exposed part of the substrate on sides of the third mask layer and expanding the growth via the opening. | 03-31-2016 |
Wook-Jin Seong, Roseville, MN US
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20130104771 | BONE CEMENT AND METHOD | 05-02-2013 |
20150050358 | IMPLANT SUPPORT COMPOSITION AND METHODS OF USE - This disclosure describes an implant support composition and methods of using the implant support composition. Generally, the implant support composition includes a filler, an osteoconductive material, an osteoinductive material, and an antimicrobial agent. | 02-19-2015 |
Woo-Kyeong Seong, Gwangju KR
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20130311182 | APPARATUS FOR CORRECTING ERROR IN SPEECH RECOGNITION - An apparatus for correcting errors in speech recognition is provided. The apparatus includes a feature vector extracting unit extracting feature vectors from a received speech. A speech recognizing unit recognizes the received speech as a word sequence on the basis of the extracted feature vectors. A phoneme weighted finite state transducer (WFST)-based converting unit converts the recognized word sequence recognized by the speech recognizing unit into a phoneme WFST. A speech recognition error correcting unit corrects errors in the converted phoneme WFST. The speech recognition error correcting unit includes a WFST synthesizing unit modeling a phoneme WFST transferred from the phoneme WFST-based converting unit as pronunciation variation on the basis of a Kullback-Leibler (KL) distance matrix. | 11-21-2013 |
Woo-Ram Seong, Gyeonggi-Do KR
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20140152717 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR DRIVING THE SAME - Disclosed are an organic light emitting diode (OLED) display device and a method for driving the same, which are capable of minimizing required memory capacity and the use rate thereof while achieving an enhancement in display quality through execution of an overdriving (or accelerated driving) in accordance with image information of plural accumulated frames. The OLED display device includes a data modulator for sequentially receiving image data of a current frame from a timing controller, counting a number of accumulations of pixels corresponding to image data having a lower grayscale value than a grayscale value of predetermined reference data, generating modulated image data through application of a weight determined in accordance with the counted accumulation number, and supplying the modulated image data to a data driver. | 06-05-2014 |
Yeong-Kyeong Seong, Yongin-Si KR
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20140101080 | APPARATUS AND METHOD OF DIAGNOSIS USING DIAGNOSTIC MODELS - An apparatus and a method for diagnosis are provided. The apparatus for diagnosis lesion include: a model generation unit configured to categorize learning data into one or more categories and to generate one or more categorized diagnostic models based on the categorized learning data, a model selection unit configured to select one or more diagnostic model for diagnosing a lesion from the categorized diagnostic models, and a diagnosis unit configured to diagnose the lesion based on image data of the lesion and the selected one or more diagnostic model. | 04-10-2014 |
20140105473 | METHOD AND APPARATUS FOR SEGMENTING CONTOUR IN IMAGE - A method and apparatus for segmenting a contour in an image is provided. The method for segmenting a contour in an image at a processor comprising: creating an initial individual by creating an arbitrary encoding value with respect to an image pixel; creating at least one offspring individual using the initial individual; selecting at least one offspring individual with high fitness from the created offspring individuals; and deriving an individual with highest fitness as a final contour from the selected offspring individuals. | 04-17-2014 |
20140105474 | APPARATUS AND METHOD FOR ANALYZING MEDICAL IMAGE - An apparatus for analyzing a medical image includes an image receiving unit configured to receive two or more medical images from a medical device; a image registration unit configured to register the two or more received medical images; an overlapped area detecting unit configured to detect overlapped areas in the two or more registered medical images; and a lesion analyzing unit configured to analyze lesions in the two or more registered medical images by employing different analysis techniques in the detected overlapped areas. | 04-17-2014 |
20140122515 | APPARATUS AND METHOD FOR AIDING DIAGNOSIS - An apparatus and method for aiding diagnosis are provided. An apparatus for aiding diagnosis includes: a search unit configured to search a database in which a plurality of data is stored to find a data that matches a medical data of a patient, and a processor configured to display a diagnosis result of the medical data obtained from a computer-aided diagnosis (CAD) system and a search result obtained from the search unit | 05-01-2014 |
20140142413 | COMPUTER-AIDED DIAGNOSIS METHOD AND APPARATUS - A computer-aided diagnosis (CAD) method includes extracting a lesion feature value of a lesion feature of a lesion from a captured lesion image; receiving additional information; and diagnosing the lesion based on a combination of the extracted lesion feature value and the received additional information. | 05-22-2014 |
20140153807 | APPARATUS AND METHOD FOR ACQUIRING MULTI-PARAMETRIC IMAGES IN MAGNETIC RESONANCE IMAGING DEVICE - There are provided an apparatus and a method for acquiring multi-parametric images from an MRI device. In one general aspect, the apparatus for acquiring multi-parametric images includes an image analyzer configured to determine a significance level of each of a plurality of multi-parametric images relating to a disease, and to determine an acquisition order of the multi-parametric images relating to the disease; and a model constructer configured to construct an acquisition model of the multi-parametric images based on the acquisition order and the multi-parametric images to be used in diagnosing the disease. | 06-05-2014 |
20140185900 | APPARATUS AND METHOD FOR SUPPORTING ACQUISITION OF MULTI-PARAMETRIC IMAGES - An apparatus and a method for supporting acquisition of a multi-parametric image are provided. An apparatus for supporting acquisition of a multi-parametric image includes: a disease selector configured to select a suspected disease of a patient based on patient information; and an image selector configured to determine a set of imaging conditions of a multi-parametric magnetic resonance image corresponding to the suspected disease based on a multi-parametric magnetic resonance imaging model. | 07-03-2014 |
20140193051 | LESION DIAGNOSIS APPARATUS AND METHOD - A lesion diagnosis apparatus and a lesion diagnosis method are provided. A lesion-surrounding area determination unit is configured to determine an existence of a lesion-surrounding area from continuous medical images. A feedback provision unit is configured to generate feedback information about a presence of a lesion in the lesion-surrounding area. | 07-10-2014 |
20140200452 | USER INTERACTION BASED IMAGE SEGMENTATION APPARATUS AND METHOD - There is provided an image segmentation apparatus and related method for enhancing accuracy of image segmentation based on user interaction. The image segmentation apparatus including an interface configured to, in response to an image displayed on the interface, receive information about the image from a user and a segmenter configured to segment the contour of a region of interest (ROI) in the image based on the information. | 07-17-2014 |
20140241606 | APPARATUS AND METHOD FOR LESION SEGMENTATION IN MEDICAL IMAGE - An apparatus and method are provided including a first segmenter and a second segmenter. The first segmenter is configured to generate a first segmentation result from a medical image using a first segmentation parameter for a candidate lesion. The second segmenter is configured to determine a target lesion to segment from among the candidate lesion based on the first segmentation result, and generate a second segmentation result using a second segmentation parameter to segment the target lesion. | 08-28-2014 |
20150117737 | APPARATUS AND METHOD FOR COMPUTER-AIDED DIAGNOSIS - An apparatus and method for medical diagnostics includes receiving three-dimensional (3D) volume data of a part of a patient's body, and generating two-dimensional (2D) slices including cross-sections of the 3D volume data cut from a cross-section cutting direction. The apparatus and the method also determine whether a lesion in each of the 2D slices is benign or malignant and output results indicative thereof, select a number of the 2D slices based on the results, and make a final determination whether the lesion is benign or malignant based on the selected 2D slices. | 04-30-2015 |
20150157298 | APPARATUS AND METHOD FOR COMBINING THREE DIMENSIONAL ULTRASOUND IMAGES - An apparatus and a method for combining three-dimensional ultrasound images are provide. The method involves obtaining a plurality of three-dimensional ultrasound image data that corresponds to a Region of Interest (ROI); detecting one or more landmarks, using a parameter for detection; outputting the detection result and receiving a response from a user; registering each of one or more selected landmarks as link information according to a received response from the user; and generating a combined three-dimensional ultrasound image by combining at least two pieces of three-dimensional ultrasound image data using at least one of the one or more selected landmarks registered as the link information, wherein the at least two pieces of three-dimensional ultrasound image data commonly comprise the at least one of the one or more selected landmarks. | 06-11-2015 |
20150173705 | APPARATUS AND METHOD FOR ADAPTING DIAGNOSTIC MODEL FOR COMPUTER-AIDED DIAGNOSIS - An apparatus and method for adapting a diagnostic model for Computer-Aided Diagnosis (CAD). The CAD apparatus includes an image acquirer configured to acquire an image of an object, a diagnosis model store configured to store at least one diagnostic model, an adaptive information provider configured to provide adaptive information regarding the image, a diagnostic model adapter configured to select a diagnostic model from the diagnostic model store and to generate an adapted diagnostic model based on the selected diagnostic model and the adaptive information, and a diagnoser configured to perform CAD on the image using the adapted diagnostic model. | 06-25-2015 |
20150187071 | APPARATUS AND METHOD FOR MARKING REGION OF INTEREST - An apparatus and method thereof include an observation map generator configured to generate a three-dimensional (3D) observation map based on display frequency and/or display duration of a cross-sectional image of a 3D volume image, wherein the 3D observation map three-dimensionally represents degrees of interest for each voxel of the 3D volume image. The apparatus also includes a region of interest marker configured to mark a region of interest. | 07-02-2015 |
20150230773 | APPARATUS AND METHOD FOR LESION DETECTION - An apparatus and a method for lesion detection are provided. The method of lesion detection involves detecting lesion candidates from a medical image, detecting anatomical objects from the medical image, verifying each of the lesion candidate based on anatomical context information comprising information regarding a location relationship between the lesion candidates and the anatomical objects, and removing one or more false positive lesion candidate from the detected lesion candidates based on a verification result. | 08-20-2015 |
20150265251 | APPARATUS AND METHOD FOR VISUALIZING ANATOMICAL ELEMENTS IN A MEDICAL IMAGE - A method of visualizing anatomical elements in a medical includes receiving a medical image; detecting a plurality of anatomical elements from the medical image; verifying a location of each of the plurality of anatomical elements based on anatomical context information including location relationships between the plurality of anatomical elements; adjusting the location relationships between the plurality of anatomical elements; and combining the verified and adjusted information of the plurality of anatomical elements with the medical image. | 09-24-2015 |
20150302583 | SYSTEM AND METHOD FOR DETECTING REGION OF INTEREST - Disclosed is region of interest (ROI) detection apparatus and method. The ROI detection apparatus includes: a selecting criterion acquirer configured to acquire a selecting criterion; an image receiver configured to receive a current image; a suspicious area selector configured to select a part of the current image as a suspicious area according to the selecting criterion; and an ROI detector configured to detect an ROI from the suspicious area. | 10-22-2015 |
20150317794 | APPARATUS AND METHOD FOR PROVIDING ADDITIONAL INFORMATION FOR EACH REGION OF INTEREST - An apparatus and method for providing additional information for region of interest. The apparatus includes a region of interest extractor configured to extract regions of interest from a first medical image and at least one second medical image, a region of interest merger configured to merge a region of interest of the at least one second medical image into the first medical image, an additional information determiner configured to determine additional information required for each region of interest, and an additional information provider configured to provide the determined additional information for the each region of interest. | 11-05-2015 |
20150339859 | APPARATUS AND METHOD FOR NAVIGATING THROUGH VOLUME IMAGE - Disclosed are an apparatus for navigating through a volume image and a method thereof. The apparatus for navigating through a volume image includes a navigation plane detecting unit configured to generate a virtual plane in a navigation coordinate system in a real world from user gesture data and determine the virtual plane as a navigation plane, an extracting unit configured to extract a 2D sectional image corresponding to the navigation plane from 3D volume data, based on a reference surface of a volume coordinate system of a virtual world corresponding to a reference surface of the navigation coordinate system, and a display unit configured to display the extracted sectional image. | 11-26-2015 |
20160042525 | APPARATUS AND METHOD FOR VISUALIZATION OF REGION OF INTEREST - There is provided an apparatus for visualizing a region of interest (ROI) in a Computer Aided Diagnosis (CAD) system. The apparatus includes: an image receiver configured to receive images; an ROI acquirer configured to acquire the ROI from a current image; and an ROI visualizer configured to, in response to acquisition of the ROI from the current image, output visualization information for visualizing the ROI acquired from the current image based on a change between the ROI acquired from the current image and an ROI acquired from a previous image. | 02-11-2016 |
Young Hoon Seong, Yuseong-Gu KR
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20160126537 | CARBON ELECTRODE AND METHOD FOR MANUFACTURING THEREOF - Provided are a carbon electrode particularly suitable to be used as a negative electrode of an energy storing apparatus and the like and a method for manufacturing the same by forming the carbon electrode by heat-treating a natural carbon material such as a natural fiber sheet including a natural fiber or cellulose sheet including a natural cellulose fiber which is a natural material other than a petroleum-based material or a petroleum-based synthetic material to reduce manufacturing cost, shorten a manufacturing process, minimize discharge of a hazardous substance, and uniformly maintain storage capacitance even in repeated charging and discharging when being applied to the energy storing apparatus. The carbon electrode includes any one of an alkali metal particle and an alkali earth metal particle having an average particle size of less than 100 nm which is formed on a surface in a process of carbonizing a natural carbon material. | 05-05-2016 |
Young Min Seong, Busan KR
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20150323505 | APPARATUS AND METHOD FOR MEASURING NONLINEAR PARAMETERS - The present invention relates to a technology for measuring a nonlinear parameter of an object to be measured, and more particularly, to an apparatus and method for measuring a nonlinear parameter of an object to be measured. | 11-12-2015 |
Young-Sug Seong, Cheongju-Si KR
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20150042318 | MAGNETIC SENSOR TEST APPARATUS AND METHOD - Provided are a magnetic sensor test apparatus and a magnetic sensor test method. The magnetic sensor test apparatus includes a vertical coil configured to generate a magnetic field and at least one periphery coil. The magnetic sensor test apparatus and method may test a magnetic sensor on a semiconductor wafer. | 02-12-2015 |