Nam
Byeong Uk Nam, Cheonan KR
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20130030129 | MANUFACTURING METHOD OF POLY LACTIC ACID STEREOCOMPLEX USING SOLVENT CASTING METHOD - Disclosed is a method for manufacturing a polylactic acid film. More specifically, the present invention relates to a method for stably and effectively obtaining optimized stereocomplex crystals through specified boiling point and evaporation time of a solvent allowing the content of stereocomplex crystals to be 100%. | 01-31-2013 |
Byeong-Yun Nam, Asan-Si KR
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20120146085 | DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - A display substrate includes a substrate, a pixel part, a pad part and a sacrificial electrode. The substrate includes a display area and a peripheral area. The pixel part is on the display area and includes a switching element, and a pixel electrode electrically connected to the switching element. The pad part is on the peripheral area and contacts a terminal of an external device. The pad part includes a pad electrode a contact electrode. The pad electrode includes a first metal layer, and a second metal layer on the first metal layer, and the contact electrode contacts the second metal layer. The sacrificial electrode is spaced apart from the pad electrode and contacts the contact electrode. An exposed portion of the sacrificial electrode is exposed to an external side of the display substrate. | 06-14-2012 |
Byung Sub Nam, Icheon-Si KR
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20120307544 | SEMICONDUCTOR MEMORY APPARATUS - A semiconductor memory apparatus includes a boundary circuit unit positioned between a low voltage page buffer and a high voltage page buffer and having circuits configured to electrically couple the low voltage page buffer and the high voltage page buffer. The boundary circuit unit includes: a first boundary circuit unit having first and second transistors configured to receive data of a corresponding memory cell area through a signal transmission line selected from a plurality of signal transmission lines extended and arranged along a first direction for each column; a second boundary circuit unit disposed adjacent in the first direction from the first boundary circuit unit and having the plurality of signal transmission lines extended and arranged thereon; and an active region where the first transistor is formed and an active region where the second transistor is formed are isolated from each other. | 12-06-2012 |
Chang Woo Nam, Busanjin-Gu KR
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20120090198 | WEIGHTED SHOE INSOLE AND METHOD FOR MAKING THE SAME - A weighted insole assembly, comprising a top thermoformable material layer, a bottom thermoformable material layer, and a weighted unit encapsulated between the top and bottom thermoformable material layers, the weighted unit including a heavy filler material and having a specific gravity between about 2.0 and about 4.0 | 04-19-2012 |
Daehyun Nam, Goyang-Si KR
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20120162206 | STEREOSCOPIC IMAGE DISPLAY AND METHOD FOR DRIVING THE SAME - Embodiments of the invention relate to a stereoscopic image display and a method for driving the same. Stereoscopic image display includes a data display unit including a first scan transistor, an active black stripe unit including a second transistor and a third transistor, and a shift register sequentially supplying the gate pulse to each of (2n−1)th gate lines and (2n)th gate lines, where n is a natural number. The first scan transistor supplies a data voltage to a pixel electrode in response to a gate pulse of a (2n−1)th gate line, the second transistor supplies the data voltage to the pixel electrode in response to the gate pulse of the (2n−1)th gate line, and the third transistor supplies a low logic level voltage or a common voltage to the pixel electrode in response to a gate pulse of a (2n)th gate line. | 06-28-2012 |
Do Hyun Nam, Sungnam-Si KR
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20120295348 | METHOD FOR PROLIFERATING STEM CELLS BY ACTIVATING C-MET/HGF SIGNALING AND NOTCH SIGNALING - The present invention relates to stem cells in which a gene that activates signaling is introduced and to a method for proliferating the stem cells. More specifically, the invention relates to a method of significantly increasing the ability of stem cells to proliferate, either by transfecting stem cells with the Notch intracellular domain (NICD) to activate the Notch signaling pathway, or by transfecting stem cells with the c-MET gene and treating the transfected stem cells with the HGF ligand protein to activate the c-MET/HGF signaling pathway. According to the present invention, as a result of activating the Notch signaling pathway or the c-MET/HGF signaling pathway, stem cells having an excellent ability to proliferate can be produced in large amounts. Particularly, since neural stem cells which have been difficult to culture in vitro can be proliferated in large amounts, thus the neural stem cells will be more useful for the preparation of cell therapeutic agents for treating cranial nerve diseases. | 11-22-2012 |
20150031129 | METHOD FOR PROLIFERATING STEM CELLS BY ACTIVATING C-MET/HGF SIGNALING AND NOTCH SIGNALING - The present invention relates to stem cells in which a gene that activates signaling is introduced and to a method for proliferating the stem cells. More specifically, the invention relates to a method of significantly increasing the ability of stem cells to proliferate, either by transfecting stem cells with the Notch intracellular domain (NICD) to activate the Notch signaling pathway, or by transfecting stem cells with the c-MET gene and treating the transfected stem cells with the HGF ligand protein to activate the c-MET/HGF signaling pathway. According to the present invention, as a result of activating the Notch signaling pathway or the c-MET/HGF signaling pathway, stem cells having an excellent ability to proliferate can be produced in large amounts. Particularly, since neural stem cells which have been difficult to culture in vitro can be proliferated in large amounts, thus the neural stem cells will be more useful for the preparation of cell therapeutic agents for treating cranial nerve diseases. | 01-29-2015 |
Dong Hyon Nam, Seoul KR
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20130010104 | VISUAL INSPECTOR FOR INSPECTING FLAT PANEL DISPLAY DEVICE AND VISUAL INSPECTING METHOD USING THE SAME - A visual inspector for inspecting a flat panel display device and a visual inspecting method using the same are disclosed. The visual inspector includes an inspection unit including a base frame and a loading stage rotatably coupled to the base frame to load a display panel on a front side thereof and to transmit a light to the flat panel device; a reflective illumination unit installed in the upper space of the inspection unit to illuminate the display panel loaded on the front side of the loading stage; and a transparent illumination unit coupled to the rear side of the loading stage of the inspection unit to illuminate the display panel loaded on the front side of the loading stage. | 01-10-2013 |
Donghyuk Nam, Seoul KR
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20120136151 | NOVEL METHOD FOR PREPARING ROSUVASTATIN, INTERMEDIATE COMPOUNDS USEFUL FOR PREPARING SAME, AND METHOD FOR PREPARING SAME - The present invention relates to novel intermediate compounds used in preparing Rosuvastatin or the pharmaceutically acceptable salts thereof, to a method for preparing same, and to a method for preparing Rosuvastatin or the pharmaceutically acceptable salts thereof from the intermediates. The preparation method of the present invention has the effect of providing Rosuvastatin hemi-calcium salts with an excellent yield rate. | 05-31-2012 |
Dong Hyun Nam, Seoul KR
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20120240635 | APPARATUS AND METHOD FOR EXTRACTING A SILICON INGOT - Provided are an apparatus and method of extracting a silicon ingot. The apparatus for extracting a silicon ingot includes a chamber in which a silicon source material introduced into a cold crucible is melted, a primary extraction apparatus vertically movably installed in the chamber and configured to solidify the molten silicon to extract the silicon ingot, a movable apparatus configured to horizontally move the primary extraction apparatus, and a secondary extraction apparatus vertically movably installed under the chamber and configured to extract the silicon ingot in a state in which the primary extraction apparatus is moved to one side. Therefore, as the height of the extraction apparatus is reduced, manufacturing cost of equipment can be reduced and installation space of the extraction apparatus can also be reduced. | 09-27-2012 |
Dong Sik Nam, Hwaseong-Si KR
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20120056664 | TOUCH PANEL SENSOR - A touch panel sensor for sensing a contact position of part of body comprises a substrate, a resist electrode part including resist electrodes formed on the substrate to have a capacitance changeable according to approaching of the part of body, and a signal electrode part including signal electrodes formed on the resist electrode having resistance coefficient less than the resist electrode. | 03-08-2012 |
20120098782 | TOUCH PANEL SENSOR - In certain embodiments, a touch panel sensor to detect a contact position of part of a body using changing of capacitance includes a lower transparent substrate that has a plurality of lower transparent electrodes aligned in parallel. The touch panel sensor also includes an upper transparent substrate that includes a plurality of upper transparent electrodes aligned in parallel to each other. The upper transparent electrodes cross over the lower transparent electrodes. A plurality of dummy transparent patterns may or may not be formed between the upper transparent electrodes. Further, two or more of the upper transparent electrodes are electrically connected at one or both of upper ends and lower ends to form a group. The portions of the upper transparent electrodes between the upper and lower ends in each group are separated from each other by a uniform width. | 04-26-2012 |
20140191771 | TOUCH PANEL SENSOR - A touch panel sensor for sensing a contact position of a target object may include an insulating substrate, electrode patterns formed on the bottom surface of the insulating substrate and for sensing the target object accessing thereto, a window decoration provided on the bottom surface of the insulating substrate in order to block light and including penetration regions through which the respective ends of the electrode patterns are exposed, coloration conduction layers provided in the respective penetration regions in order to block light and electrically connected to the electrode patterns, and wire members electrically connected to the ends of the electrode patterns disposed in the penetration regions through a medium of the coloration conduction layers. | 07-10-2014 |
Doo In Nam, Cheonan-Si KR
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20120120358 | Liquid Crystal Display Device and Method of Manufacturing the Same - A liquid crystal display device and a method of manufacturing the same. The liquid crystal display device includes a plurality of pixel cells on a substrate and a common voltage line. The common voltage line provides a common voltage to the pixel cells, and includes first to third s interconnection patterns which are sequentially stacked over the substrate. Each of the pixel cells includes a storage capacitor which includes a lower electrode, and an upper electrode over the lower electrode. The second interconnection pattern includes the same material as a material of the upper electrode, and is formed in the same process as a process of the upper electrode. | 05-17-2012 |
Eunho Nam, Hwaseong-Si KR
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20120203637 | METHOD AND SYSTEM FOR PROVIDING CONSUMER-TARGETED ADVERTISEMENT INFORMATION - A method of providing consumer-targeted advertisement information through a mobile network is introduced with the present invention. The method includes receiving a plurality of advertisement information from one or more advertisers and pre-storing the advertisement information in a storage, the advertisement information including sale information of a product or service, receiving a first request from a consumer via a mobile device connected to the network for downloading an advertisement application, transmitting the advertisement application to the mobile device through the mobile network, storing consumer information in the storage, generating first consumer-targeted advertisement information by filtering the plurality of advertisement information based on the stored consumer information, and transmitting the first consumer-targeted advertisement information to the mobile device. | 08-09-2012 |
Gi Young Nam, Yongin KR
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20120118878 | INDUCTION HEATING DEVICE FOR FUEL CELL SYSTEM - The present invention provides an induction heating device for a fuel cell system, which can rapidly heat coolant during cold start-up, control the power consumption depending on the voltage of a fuel cell stack, and ensure the insulation resistance by separating a heating unit, which is in contact with the coolant, from the outside. That is, the present invention provides an induction heating device for a fuel cell system, in which an insulating housing is provided in a coolant circulation line, a heater for heating coolant is provided in the housing, and a high frequency controller for controlling the power consumption of the heater is provided at the outside of the housing such that the coolant can be rapidly heated during cold start-up, precisely control the power consumption depending of the voltage of a fuel cell stack, and improve the insulation performance by separating the heater as a heating unit, which is in contact with the coolant, and the high frequency controller and a coil as a power unit with respect to the insulating housing. | 05-17-2012 |
20120118988 | HEATING SYSTEM FOR FUEL CELL VEHICLE - The present invention provides a heating system for a fuel cell vehicle, in which an additional heating source is used together with an electric heater to lower power consumption and increase fuel efficiency of prior systems. For this purpose the present invention provides a heating system for a fuel cell vehicle, the heating system including: an electric heater for heating air blown by a blower fan and supplied to the interior of the vehicle; and a heater core provided in a coolant line, through which coolant for cooling a fuel cell stack is circulated, and is used for heating the air, blown by the blower fan and supplied to the interior of the vehicle, by heat transfer between the coolant and the air, wherein the heater core is provided at the downstream side of the fuel cell stack in a coolant circulation path such that the air is heated by waste heat of the coolant discharged from the fuel cell stack. | 05-17-2012 |
20120122000 | HEATING CONTROL METHOD FOR FUEL CELL VEHICLE - The present invention provides a heating control method for a fuel cell vehicle, in which an additional heating source is used together with a typical electric heater to reduce power consumption and increase fuel efficiency as compared to the sole use of the electric heater. For this purpose, the present invention provides a heating control method for a fuel cell vehicle which comprises an electric heater for heating air supplied to the interior of the vehicle, and a heater core provided in a coolant line for cooling a fuel cell stack and heating the air supplied to the interior of the vehicle by heat exchange with the coolant discharged from the fuel cell stack. The method comprises: detecting a state of charge (SOC) of a battery when the interior temperature is lower than a predetermined temperature set by a driver and, if the SOC of the battery is above a predetermined lower limit, heating the interior of the vehicle by operating the electric heater by the power of a battery; heating the interior of the vehicle by operating the electric heater by the power generated by the fuel cell stack, if the SOC of the battery is below the lower limit; heating the interior of the vehicle using both the heater core and the electric heater, if the temperature of the coolant is above a predetermined temperature at which the fuel cell stack does not reach a normal operating temperature; and heating the interior of the vehicle using only the heater core while turning off the electric heater, if the temperature of the coolant is increased above a normal operating temperature of the fuel cell stack. | 05-17-2012 |
20120122003 | FUEL CELL COOLING SYSTEM OF FUEL CELL FOR VEHICLE - The present invention relates to a fuel cell cooling system for a vehicle comprising: a cooling water circulating loop formed to cool a fuel cell stack where a plurality of fuel cells are stacked. The cooling water circulating loop includes: a plurality of cooling water introducing ports through which cooling water passing through the stack is introduced; a plurality of cooling water discharging ports corresponding to the plurality of cooling water introducing ports and through which the cooling water which has passed through the stack is discharged; and a plurality of cooling water channels connecting the plurality of cooling introducing ports and the plurality of cooling water discharging ports. Notably, cooling water flows in different directions in the plurality of cooling water channels. | 05-17-2012 |
20120122008 | MANIFOLD INSERT HAVING DISTRIBUTION GUIDES AND FUEL CELL STACK COMPRISING THE SAME - The present invention provides a manifold insert having a plurality of distribution guides which reduce output voltage deviation due to flow instability between unit cells and prevent local flow instability of electrodes by stably distributing the flow of fluid (such as air, hydrogen, and coolant) supplied to a fuel cell stack, thereby maintaining a stable performance of the unit cells, and a fuel cell stack comprising the same. In particular, manifold insert having distribution guides is provided, the manifold insert being configured to form a flow field from an inlet port of fluid to an outlet port connected to a fuel cell stack, the manifold insert including: a plurality of distribution guides for dividing the flow field from the inlet port to the outlet port such that the fuel cell stack is divided into a plurality of regions according to the distance from the inlet port, wherein the distribution guides have surfaces that are at least partially curved such that the flow of the fluid from the inlet port to the outlet port is changed by the curved surfaces and form a plurality of guide flow fields for guiding the fluid to the divided regions of the fuel cell stack such that the fluid is supplied to the divided regions of the fuel cell stack along the plurality of guide flow fields at different flow rates. | 05-17-2012 |
20120129067 | COOLING WATER SUPPLY SYSTEM AND COOLING WATER SUPPLY METHOD FOR FUEL CELL SYSTEM - The present invention relates to a cooling water supply system and a cooling water supply method for a fuel cell system in which a temperature difference in a fuel cell stack is prevented from increasing due to a rapid increase of a power output required in the stack by detecting a requested/demanded output. According to the present invention, a temperature difference in the stack due to a rapid increase in a power output demanded by the fuel cell stack is prevented from being rapidly increased by detecting a requested output (e.g., an amount an accelerator pedal is pushed, etc.) to calculate a power output required by the stack, calculating a predicted amount of generated heat depending on a required power output, and calculating a flux of supplied cooling water corresponding to the predicted amount of generated heat to control a flow rate of a cooling water supplier. | 05-24-2012 |
20120145280 | APPARATUS FOR INJECTING COOLANT FOR FUEL CELL VEHICLE - An apparatus for injecting a coolant for a fuel cell vehicle is provided. More specifically, a coolant tank stores a coolant and a coolant pump, disposed in a coolant supply line connecting the coolant tank and the stack cooling loop is configured to pressure-transfer the coolant to the stack cooling loop, and circulating the coolant, which has passed through the stack cooling loop, to the coolant tank. A bubble elimination unit, disposed at a rear stage of the coolant pump in the coolant supply line, eliminates the bubbles in the fuel cell stack through vibration. This bubble elimination unit may be configured as an ultrasonic wave excitor for exciting the stack cooling loop with ultrasonic waves. | 06-14-2012 |
20120145550 | APPARATUS FOR REMOVING IONS IN COOLING WATER FOR FUEL CELL VEHICLE - Disclosed is an apparatus for efficiently removing ions contained cooling water used in cooling a fuel cell stack. More specifically, the present invention removes ions by trapping ions contained in cooling water using a permeable membranes capable of making ions selectively pass therethrough and electrodes which are configured to attract ions. The present invention can reduce electric power consumption in pump and can modify the overall performance of the system to cope with various environmental conditions. | 06-14-2012 |
20140302411 | MEMBRANE HUMIDIFIER FOR FUEL CELL - A membrane humidifier for a fuel cell is provided and includes a plurality of wet air channels and dry air channels and a cooling channel. The plurality of wet air channels and dry air channels are disposed across a moisture exchange membrane. The cooling channel is adjacently disposed across a wet air channel and a cooling channel separator to condense wet air that passes through the wet air channel. | 10-09-2014 |
20140303831 | SYSTEM AND METHOD FOR DETECTING THE CONDITION OF A COOLANT IN A VEHICLE - A cooling system according to an exemplary embodiment may include a heat generation device that is cooled by a coolant solution that exchanges heat with the heat generation device to maintain the heat generation device at a required temperature. More specifically, the cooling system includes a temperature sensor that detects a temperature of the coolant solution, a conductivity sensor that detects the conductivity of the coolant solution, and a controller that uses coolant solution temperature and coolant solution conductivity that are detected through the temperature sensor and the conductivity sensor to determine a condition of the coolant solution. | 10-09-2014 |
Goang-Woo Nam, Ukyo-Ku JP
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20100149458 | INVERTER APPARATUS - A switching circuit includes multiple transistors connected to the primary winding of a transformer, and alternately applies an input voltage and a ground voltage to the primary winding according to the ON/OFF operations of the transistors. Multiple ballast capacitors are respectively provided to multiple fluorescent lamps. One terminal of each ballast capacitor is connected to the secondary winding so as to form a common terminal. The other terminal thereof is connected to the fluorescent lamp. A first capacitor and a second capacitor are arranged in this order in series between an connection node that connects the fluorescent lamp to be monitored and the corresponding ballast capacitor and the ground terminal. An abnormal state judging unit compares the voltage at the connection node that connects the first capacitor and the second capacitor with a predetermined threshold voltage. | 06-17-2010 |
Gueng Hyun Nam, Gwangju KR
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20120295136 | BATTERY PACK - A battery pack, including a casing receiving a battery module, the battery module comprising a plurality of batteries, a first cooling unit installed in a surface of the casing and introducing a coolant into the casing; and a second cooling unit installed in an opposite surface of the casing and discharging the coolant introduced into the casing by the first cooling unit to the outside of the casing, thus causing the coolant to flow in the casing, wherein the batteries of the battery module are laminated in a predetermined direction inside the casing, with a space defined between the batteries so that the coolant can pass through the space between the batteries; and an end of the space of the battery module is open toward the first cooling unit and an opposite end of the space is open toward the second cooling unit. | 11-22-2012 |
20130224523 | BATTERY CELL CASE - Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means. | 08-29-2013 |
20130224524 | LITHIUM BATTERY - The present invention relates to a lithium battery and, more particularly, to a lithium battery, in which the structure of a battery module contained in the lithium battery is simplified, thus reducing the size of the entire lithium battery, and which includes a connector by which two or more lithium batteries are mechanically coupled to each other so that in response to a required amount of power, an appropriate number of lithium batteries can be easily connected to each other. | 08-29-2013 |
20130224541 | BATTERY PACK CASE - Disclosed herein is a battery pack case. An upper cover, a lower support base and each side cover form at least one seating depression extending in a sideways direction. Each of the front and rear covers has band locking depressions at positions corresponding to the seating depressions. Each band locking depression has a shape corresponding to a related one of fixing bands. Each fixing band includes a band body which is made of rubber, fabric or plastic and extends a predetermined length in one direction, and a locking protrusion provided on each of opposite ends of the band body. The locking protrusion has a structure corresponding to a related one of the band locking depressions. The locking protrusions of the fixing bands are inserted into the corresponding band locking depressions, thus fastening the elements including the front cover and the rear cover together. | 08-29-2013 |
Gwang Hyeon Nam, Changwon-Si KR
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20120073992 | BIOSENSOR BASED ON CARBON NANOTUBE-ELECTRIC FIELD EFFECT TRANSISTOR AND METHOD FOR PRODUCING THE SAME - Disclosed are a biosensor, a method of producing the same, and a method of detecting a biomaterial through the biosensor. The biosensor includes a substrate, an insulating layer, source and drain electrodes formed on the insulating layer, a middle-discontinuous channel provided between the source and drain electrodes, and a detection area on which a detection target material is to be fixed, covering the middle-discontinuous channel. | 03-29-2012 |
Ho-Kyoon Nam, Sungnam-Shi KR
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20120138023 | CANISTER WITH DUAL AIR FLOW PATHS - A canister for a vehicle, and more particularly, a canister with dual air flow paths is configured to divide an inner space of an air entrance of the canister into two spaces and allow air to flow in from an outdoor atmosphere through one space between two spaces in a purging operation and discharge fuel evaporation gas to the outdoor atmosphere through the other space when the fuel evaporation gas is discharged in order to prevent pressure in a fuel tank from being raise | 06-07-2012 |
Hong Gil Nam, Pohang KR
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20120237927 | Method of Mapping of mRNA Distribution With Atomic Force Microscopy Comprising Dendron - The present invention relates to a method of mapping of mRNA distribution, comprising the steps of a preparing a probe DNA attached to a apical liner region of the dendron on AFM cantilever where the probe DNA can specifically hybridize a target mRNA and measuring specific adhesive force between the probe DNA and the target mRNA on sectioned tissue at nanometer resolution. | 09-20-2012 |
Hong Gil Nam, Gyeongbuk KR
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20110307973 | METHOD FOR PRODUCING PLANTS WITH IMPROVED OR SUPPRESSED BLUE LIGHT RECOGNITION CAPABILITIES - The present invention relates to a method for producing plants with improved or suppressed blue light recognition capabilities. | 12-15-2011 |
20110321198 | POLYPEPTIDE HAVING FUNCTION FOR DELAYING ANTHESIS OR SUPPRESSING GROWTH, POLYNUCLEOTIDE ENCODING THE SAME, AND USE THEREOF - The present invention discloses a polypeptide having a function for delaying anthesis or suppressing growth, a polynucleotide encoding the same, and a use thereof. Specifically, the present invention discloses a polypeptide having a function of delaying anthesis or suppressing growth, a polynucleotide encoding the same, a method for manufacturing plants with a phenotype of anthesis delay, a method for manufacturing plants with a phenotype of growth suppression, a selecting transgenic plants, and a method for screening materials which delay anthesis or suppress growth of plants. | 12-29-2011 |
Hyoungki Nam, Seoul KR
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20120246633 | ELECTRONIC BOOK AND SYSTEM FOR FIRMWARE UPGRADE OF ELECTRONIC BOOK - The present invention relates to an electronic book and system for firmware upgrade of electronic book, the system comprising: an electronic book terminal executing and installing an automatic upgrade program in a case terminal information, subscriber information and firmware version information are transmitted to a connected computer and version-up firmware is transmitted from the computer; and a computer obtaining terminal information, the subscriber information and firmware version by requesting the terminal information, the subscriber information and the firmware version from the electronic book terminal in a case the electronic book terminal is connected, receiving the subscriber information of the terminal from an upgrade sever and receiving a latest firmware from the upgrade server if the subscriber is identified by checking whether the subscriber information is matched, and downloading to the electronic book terminal. | 09-27-2012 |
20120311726 | DOWNLOAD METHOD OF MEDIA CONTENTS - Disclosed is a download method of media contents, wherein an electronic book terminal is registered with a contents server to be provided with a DRM (Digital Right Message)code, and the electronic book terminal is allowed to view the media contents downloaded from the contents server by decoding the media contents using the DRM code, and where the media contents downloaded from the contents server are prevented in advance from being illegally copied and used. Furthermore, the periodically published media contents are set up for periodic subscription to allow a convenient downloading. | 12-06-2012 |
Hyun Woo Nam, Yangju-Si KR
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20120144182 | APPARATUS AND METHOD FOR FAST BOOTING BASED ON VIRTUALIZATION TECHNIQUE - An apparatus for fast booting based on a virtualization technique includes: a hardware comprising a processor, a memory and a storage where a status information corresponding to an operating system (OS) is stored; and a virtual machine monitor (VMM) for interfacing between the OS and the hardware, wherein the VMM is operated by the processor and loads the status information on the memory. Herein, the status information may be pre-generated to include data in the memory in a state where the OS is completely booted. | 06-07-2012 |
In-Sik Nam, Pohang-Si KR
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20120036840 | NOx Storage and Reduction Catalyst, Preparation Method, and NOx Removing System - A catalyst for NOx storage and reduction may include a carrier that contains alkali metal and Al, or alkali earth metal and Al, a NOx storage element of alkali metal, alkali earth metal or rare earth element, and one or more noble metals that are selected from the group consisting of Pt, Pd, Ru, Ag, Au and Rh. The catalyst for NOx storage and reduction shows excellent NOx storage and reduction capability, maintains excellent storage and reduction capability especially before and after deterioration and sulfation, and shows excellent catalytic activity under low temperature environment, while maintaining unusually high hydrophobicity. | 02-16-2012 |
20140186226 | NOx STORAGE AND REDUCTION CATALYST, PREPARATION METHOD, AND NOx REMOVING SYSTEM - A catalyst for NOx storage and reduction may include a carrier that contains alkali metal and Al, or alkali earth metal and Al, a NOx storage element of alkali metal, alkali earth metal or rare earth element, and one or more noble metals that are selected from the group consisting of Pt, Pd, Ru, Ag, Au and Rh. The catalyst for NOx storage and reduction shows excellent NOx storage and reduction capability, maintains excellent storage and reduction capability especially before and after deterioration and sulfation, and shows excellent catalytic activity under low temperature environment, while maintaining unusually high hydrophobicity. | 07-03-2014 |
Jeongbeom Nam, Changwon-Si KR
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20120118364 | SOLAR CELL - A solar cell includes a silicon semiconductor substrate including a plurality of concave portions formed at a first surface thereof; an emitter layer formed at the first surface of the silicon semiconductor substrate having the plurality of concave portions; an antireflection layer formed on the emitter layer; and a front electrode layer connected to the emitter layer by penetrating through the antireflection layer. The front electrode layer is formed on a flat surface between the plurality of concave portions and has a finger matrix shape. Accordingly, an area of the concave portions effectively absorbing sun light can increase, and the reduction of fill factor can be reduced or prevented by a short horizontal migration length of electrons. | 05-17-2012 |
Jeong Bum Nam, Cheongwon-Gun KR
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20120328721 | ALOE VERA SPROUT CONCENTRATE OR EXTRACT HAVING SUPERIOR SKIN CELL GROWTH PROMOTION, ANTIOXIDANT, AND ANTI-ALLERGY EFFECTS - The present invention relates to | 12-27-2012 |
20140004215 | COMPOSITIONS AND METHODS FOR MANAGING WEIGHT | 01-02-2014 |
Ji-In Nam, Seoul KR
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20120023414 | METHOD AND APPARATUS FOR PROCESSING E-MAIL - A method of processing a reply to a received e-mail is provided. When a plurality of messages are contained in a received e-mail, the plurality of messages are divided into a plurality of groups, and the plurality of messages are output according to the groups. | 01-26-2012 |
20120208563 | METHOD AND APPARATUS FOR PROVIDING INFORMATION AND COMPUTER READABLE STORAGE MEDIUM HAVING A PROGRAM RECORDED THEREON FOR EXECUTING THE METHOD - A method and apparatus for providing information, and a computer readable storage medium having recorded thereon a program for executing the method, are provided. The method includes receiving information from at least one device included in a location-based group; transmitting information of the location-based group based on the received information to an external device; receiving at least one piece of targeting information regarding the location-based group based on the information of the location-based group from the external device; and outputting the received at least one piece of targeting information. | 08-16-2012 |
20120258696 | METHOD OF RECOMMENDING APPLICATION, MOBILE TERMINAL USING THE METHOD, AND COMMUNICATION SYSTEM USING THE METHOD - A method of recommending an application, which is capable of selecting and recommending an application with a high possibility of use, the method including: receiving, in a server, frequencies of use of a plurality of applications that are classified according to a time when each application is executed or a location where each application is executed; selecting an application from among the plurality of applications based on time and location information of where a mobile terminal is located and the frequency of use of the application; and transmitting application recommendation information including the selected application from the server to the mobile terminal. | 10-11-2012 |
20120271901 | METHOD AND APPARATUS FOR CONNECTING DEVICES - A system and method for connecting devices includes receiving from a first device a request to follow a second device, and setting a following relationship between the first device and the second device in response to the request. | 10-25-2012 |
20130080531 | APPARATUS AND METHOD FOR CLIPPING AND SHARING CONTENT AT A PORTABLE TERMINAL - A apparatus and method for clipping and sharing content at a portable terminal are provided. The method includes receiving a selection of specific content, analyzing related information of the selected content, and classifying the selected content, and storing the classified content according to the classification. | 03-28-2013 |
20130086055 | APPARATUS AND METHOD FOR SEARCHING WITH CONSIDERATION USER'S ACTION - A method searches web objects. The method includes calculating a user rank for at least one web object based on a user's action and determining a listing order of at least one found web object using the user rank. | 04-04-2013 |
Jong Ik Nam, Hwaseong-Si KR
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20120112311 | Electrical Fuses Using Junction Breakdown and Semiconductor Integrated Circuits Including the Same - An electrical fuse includes first and second active regions doped with respective first-type and second-type impurities that form a horizontal P/N junction, first and second spaced apart silicide layers on respective portions of the top surfaces of the first and second active regions, and first and second contacts on the respective top surfaces of the first and second silicide layers. When a first reverse voltage that is higher than a threshold voltage is applied to the electrical fuse through the first and second contacts, the P/N junction is broken down by a reverse current flowing between the first and second active regions so that the electrical fuse is rendered conductive in response to a second reverse voltage that is less than the threshold voltage. | 05-10-2012 |
Jongwoo Nam, Seoul KR
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20120228044 | WIND FLUX CONCENTRATION GUIDING DEVICE AND ENGINE ROOM LAYOUT THEREOF - An engine room layout using a wind flux concentration guiding device, may include an intake system having an air intake, a turbocharger, and an intercooler, and may be disposed in an engine room, a cooling module having a condenser and a radiator, a main duct that introduces wind passing through a front end part forming the front of the engine room and discharges the wind to the air intake and the intercooler, a sub-duct that introduces the wind passing through the front end part from different positions and discharges the wind to the intercooler, and a diverging duct that may be connected to a wind channel of the main duct to diverge some of the wind introduced into the main duct before the wind passes out of the main duct, and send the wind to the air intake. | 09-13-2012 |
Jong Woo Nam, Seoul KR
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20120145272 | AIR DUCT - An air duct disposed at a front end module that includes a radiator grille of a vehicle, a bumper cover having an opening, and an intercooler according to various embodiments of the present invention may include a first duct that guides air into the intercooler through the radiator grille, a second duct that guides air into the intercooler through an opening of the bumper cover and is integrally formed with the first duct, and a separation wall formed between the first duct and the second duct. | 06-14-2012 |
20130146376 | ENGINE ENCAPSULATION STRUCTURE OF VEHICLE - An engine encapsulation structure of a vehicle may include an engine room encapsulation member disposed at an upper portion of an engine compartment and covering an upper portion of a power train having an engine and a transmission, an underbody encapsulation member disposed at a lower portion of the engine compartment and covering a lower portion of the power train, wherein the engine room encapsulation member and the underbody encapsulation member form an inner space and enclose the power train in the inner space when being assembled each other, and a front inlet formed at a front portion of the assembly to allow air through the front inlet and to cool the power train while the air passes through the inner space of the assembly, the air being discharged through a rear outlet formed to the assembly. | 06-13-2013 |
20150061325 | STRUCTURE OF ENGINE ROOM - A structure of an engine room includes an FEM (front end module) disposed at a front side, a dash panel disposed at a rear side, and housing panels disposed at both lateral sides between the FEM and the dash panel, respectively. The structure may include a housing member including a transverse portion which is disposed to be substantially parallel to the dash panel, and longitudinal portions which are bent forward from both ends of the horizontal portion, respectively, and disposed side-by-side with the corresponding housing panels. The housing member is formed with an open interior. | 03-05-2015 |
Jong-Wook Nam, Gongju-Si Chungcheongnam-Do KR
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20120269111 | MOBILE MULTICAST SYSTEM FOR SUPPORTING NETWORK-BASED MOBILITY AND METHOD THEREOF - The present invention relates to a mobile multicast system and a method thereof, and more particularly to a network-based mobility multicast system and a method thereof. The system according to one embodiment of the present invention is the mobile multicast system for supporting the network-based mobility comprising: access points which communicate with mobile terminals within an access network through a wireless channel, obtains layer 2 addresses of the terminals, and provides the obtained layer 2 addresses of the terminals; management parts which control a handover of each terminal included in the access points, transmit multicast packets to be provided to the terminals, and are provided according to the access points; a router which receives the multicast data through the network, and transmits the multicast packets to the terminals for receiving the multicast data; and a mobile control server which obtains position information of the terminals from the management parts, transmits a query message for determining the reception of the multicast data to each of the management parts so as to confirm whether the terminals join the multicast when receiving the query message from the router, and controls setting of a tunnel between the router and the management part for transmitting a membership report message when receiving the membership report message for joining the multicast. | 10-25-2012 |
Ju Hyun Nam, Bucheon-Si KR
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20120312109 | METHOD OF CONTROLLING DOUBLE CLUTCH TRANSMISSION OF VEHICLE - A method of controlling a double clutch transmission of a vehicle to conduct a series of downshifting operations from a preceding gear to a subsequent gear via a current gear in response to deceleration of the vehicle, may include maintaining a clutch which has been in an engaged state at the preceding gear, in the engaged state until after an order to shift to the subsequent gear may be generated, when shifting from the preceding gear to the current gear, releasing the clutch after the order to shift to the subsequent gear may be generated, and engaging a shift gear of the subsequent gear after the releasing of the clutch. | 12-13-2012 |
20120312652 | METHOD OF CONTROLLING TRANSMISSION OF VEHICLE - A method of controlling a transmission of a vehicle may include generating a first synchronization force between a shift gear of a target gear and an output shaft to shift gears from a current gear to a lower gear set as the target gear in response to deceleration of the vehicle, so as to form a first synchronization, removing the first synchronization force between the shift gear and the output shaft after the generating of the first synchronization force, and generating a second synchronization force between the shift gear of the target gear and the output shaft after the removing of the first synchronization force, so as to form a second synchronization. | 12-13-2012 |
20120312653 | METHOD OF CONTROLLING TRANSMISSION OF VEHICLE - A method of controlling a transmission of a vehicle may include beginning synchronization between a speed shift gear of a target gear and an output shaft to shift gears from a current gear to a lower gear set as the target gear in response to deceleration of the vehicle, after the synchronization between the output shaft and an input shaft by the speed shift gear of the target gear has been completed, maintaining the synchronized state therebetween for a predetermined time period, and completing engagement with the target gear to complete the shifting of the gears after the maintaining of the synchronized state. | 12-13-2012 |
Jung-Pil Nam, Icheon KR
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20120078464 | APPARATUS AND METHOD FOR TESTING AIR BAG CONTROL UNIT OF VEHICLE - A system testing the air bag control unit of a vehicle testing an air bag control unit of a vehicle summing a first signal shaken by a shaker and a second signal provided from the signal control apparatus to generate a sum-sensing signal, and generating a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal, is provided. The system testing an air bag control unit of a vehicle, includes: a shaker control unit generating a first signal and start-synchronizing information regarding the first signal; a shaker shaking an air bag control unit according to a frequency of the first signal; a signal control unit time-synchronizing and transferring the second signal with the first signal using the start-synchronizing information to the air bag control unit; and an air bag control unit generating a sum-sensing signal regarding the first signal and the second signal, generating and transferring a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal to the signal control unit. | 03-29-2012 |
Keehwan Nam, Gwangju KR
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20120280138 | FILM MEMBER, FILM TARGET FOR LASER-DRIVEN ION ACCELERATION, AND MANUFACTURING METHODS THEREOF - The present disclosure provides a method of manufacturing film member for laser-driven ion acceleration, a film target, and a method of manufacturing the same, so that only the film member exists at a laser focusing point on the film target, allowing repeated ion acceleration from the film member by focusing high power laser beams thereon. The method includes preparing a film member solution containing a film material to be used for laser-driven ion acceleration; forming a film member on a base substrate by using the film member solution; and separating the film member from the base substrate by dipping the base substrate having the film member formed thereon into a film parting solvent. | 11-08-2012 |
Kiho Nam, Anyang-Si KR
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20120207237 | WIRELESS COMMUNICATION SYSTEM USING PILOT SUBCARRIER ALLOCATION - A method of transmitting pilot signals by a transmitter in a multiple-input multiple-output (MIMO) antenna system using an orthogonal frequency division multiplexing (OFDM) scheme includes allocating pilot subcarrier locations within a resource block including OFDM symbols in a time domain and subcarriers in a frequency domain based on variables of ‘18k’, ‘9mi’ and ‘floor (ns/2)’, wherein ‘k’ indicates a subchannel index, ‘ns’ indicates a symbol index, ‘mi’ corresponds to ‘(ns+i)mod 2’, ‘i’ indicates an antenna index, wherein ‘floor (n)’ denotes a greatest integer that is not greater than ‘n’; and transmitting the pilot signals to a receiver based on the allocated pilot subcarrier locations. | 08-16-2012 |
20140146772 | WIRELESS COMMUNICATION SYSTEM USING PILOT SUBCARRIER ALLOCATION - A wireless communication system using pilot subcarrier allocation and a method of allocating the pilot subcarriers for use in downlink and uplink communication in a multiple-input multiple-output (MIMO) antenna system using orthogonal frequency division multiplexing (OFDM) modulation are disclosed. The method includes providing a frame structure comprising OFDM symbols in time domain and subcarriers in frequency domain and alternately allocating first pilot subcarriers for a first antenna and second pilot subcarriers for a second antenna in the time and frequency domains, wherein each of the alternating first pilot subcarriers and the second pilot subcarriers is separated by a multiple of 9 subcarriers in the frequency domain and further allocated in two contiguous OFDM symbols. | 05-29-2014 |
Kihoa Nam, Uiwang-Si KR
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20120030700 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal and controlling method thereof are disclosed, which facilitates a terminal to be used in further consideration of user's convenience. The present invention includes displaying a channel list in which receivable channels including at least one pay broadcast channel are listed, receiving a broadcast viewing authority for watching the pay broadcast channel from a broadcast viewing authority server via a broadcasting network or an internet network, storing the received broadcast viewing authority, and updating the stored broadcast viewing authority each time a broadcast mode is entered. Accordingly, when the broadcast viewing authority is updated in the mobile terminal to prevent illegal copying or piracy of the broadcast viewing authority, the terminal user needs not to temporarily stop viewing the corresponding broadcast. Moreover, each time the mobile terminal enters a broadcast mode, an old broadcast viewing authority is deactivated and a new broadcast viewing authority is received. Therefore, the illegal copying or piracy of the broadcast viewing authority stored in the mobile terminal can be basically prevented. | 02-02-2012 |
Kihoon Nam, Gunpo-Si KR
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20120279200 | EXHAUST GAS CONDENSATE CONTROL METHOD AND EXHAUST GAS RECIRCULATION SYSTEM THEREOF - An exhaust gas condensate control method includes selecting modeling objects from the exhaust gas recirculation (EGR) system, acquiring control factors from the modeling objects, such as mass, temperature, pressure, absolute humidity, relative humidity, partial water vapor pressure of the exhaust gas and a gas mixture, calculating an estimated relative humidity value, a desired relative humidity value from estimated relative humidity value, and an allowable relative humidity limit and a current relative humidity value of the EGR system, and precluding production of condensate in the EGR system by feedback-controlling the intake air flow rate of a mixing pipe line, the opening amount of an LP-EGR (low pressure) valve, and boost pressure by using an applied control value compensating the desired relative humidity value. An EGR system may be an LP-EGR type or an HP-EGR (high pressure)+LP-EGR type. | 11-08-2012 |
20120312001 | LOW PRESSURE EGR SYSTEM AND EXAMINING METHOD FOR EFFICIENCY OF LOW EGR COOLER - A low pressure exhaust gas recirculation (EGR) cooler efficiency diagnosis method for an EGR system includes measuring speed and load of an engine, setting a difference threshold between model temperature and detected temperature downstream of the low pressure EGR cooler according to speed and load of the engine, measuring a pressure difference between upstream and downstream sides of the EGR valve, calculating a mass flow rate of an exhaust gas passing through the low pressure EGR cooler based on the measured pressure difference, calculating the efficiency of the low pressure EGR cooler based on the calculated mass flow rate, calculating the model temperature downstream of the low pressure EGR cooler based on the calculated efficiency, and comparing the model temperature downstream of the low pressure EGR cooler with the detected temperature downstream of the low pressure EGR cooler. A low pressure EGR system is also disclosed. | 12-13-2012 |
20120312283 | LOW PRESSURE EGR SYSTEM AND CONTROL METHOD THEREOF - A control method for a low pressure exhaust gas recirculation (LP-EGR) system may include measuring an engine speed and load, setting a target pressure difference between a downstream side and an upstream side of a LP-EGR valve according to the measured engine speed and load, measuring a present pressure difference between the downstream and upstream sides of the LP-EGR valve, comparing the present pressure difference with the target pressure difference, and preventing a reverse flow of a recirculated exhaust gas by adjusting an opening rate of the LP-EGR valve to alter a recirculated exhaust gas amount when the present pressure difference is smaller than the target pressure difference. The LP-EGR system for preventing reverse flow of a recirculated exhaust gas may include an air intake line, an exhaust line, a LP-EGR line, a LP-EGR valve, pressure sensors and a control portion. | 12-13-2012 |
20130116910 | SYSTEM AND METHOD FOR JUDGING ABNORMAL CONDITION OF A COMBUSTION PRESSURE SENSOR - A system and method for judging an abnormal condition of a combustion pressure sensor, may include determining whether a driving condition of a vehicle, a fuel injection condition, and an intake air condition may be satisfied, deriving a relational equation from an amount of air measured in real time and a combustion pressure measured by the combustion pressure sensor, and monitoring a slope and a y-intercept of the relational equation when the driving condition, the fuel injection condition, and the intake air condition may be satisfied, determining whether the slope and the y-intercept may be in a predetermined normal range, accumulating the number of times the slope and the y-intercept may be beyond the predetermined normal range, and outputting a warning when the accumulated number reaches a number which may be predetermined as an abnormal condition number of the sensor. | 05-09-2013 |
20130131954 | METHOD OF PREDICTING NOx GENERATION AMOUNT - A method of predicting NOx generation amount may include calculating NO generation rate by using a combustion pressure of an engine and driving variables of the engine, obtaining NO generation period by using the combustion pressure of the engine, calculating NO generation amount based on the NO generation rate and the NO generation period, and predicting the NOx generation amount by obtaining NO | 05-23-2013 |
20130131967 | SYSTEM AND METHOD FOR CONTROLLING NOx - A system and a method for controlling NOx may include predicting NOx generation amount by using a virtual sensor; comparing the NOx prediction amount with a predetermined NOx target amount; and controlling the NOx generation amount so as for the NOx prediction amount to follow the NOx target amount. | 05-23-2013 |
20130145831 | SYSTEM AND METHOD FOR MONITORING EXHAUST GAS RECIRCULATION - A method and a system for monitoring exhaust gas recirculation are provided that measures a state of an engine, judges an applied system between a high-pressure EGR system and a low-pressure EGR system according to the measured state of the engine, and judges whether a system is erroneous by measuring the position of an EGR valve of an unapplied EGR system and comparing the position with a predetermined reference position. | 06-13-2013 |
Ki Sung Nam, Cheongju KR
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20120194902 | MULTIFUNCTIONAL OPTICAL SHEET HAVING LIGHT SHIELDING PROPERTY - A multifunctional optical sheet having a light shielding property is provided, which includes polycarbonate, a metal mixture, and a pigment. Since the metal mixture is composed of chrome, iron, and nickel, the visible light transmittance is improved, and the infrared rays are intercepted. | 08-02-2012 |
Koong-Hyun Nam, Anyang-Si KR
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20120280304 | NON-VOLATILE MEMORY DEVICE HAVING A VERTICAL STRUCTURE AND METHOD OF FABRICATING THE SAME - A non-volatile memory device having a vertical structure includes a semiconductor layer, a sidewall insulation layer extending in a vertical direction on the semiconductor layer, and having one or more protrusion regions, first control gate electrodes arranged in the vertical direction on the semiconductor layer, and respectively contacting one of portions of the sidewall insulation layer where the one or more protrusion regions are not formed and second control gate electrodes arranged in the vertical direction on the semiconductor layer, and respectively contacting one of the one or more protrusion regions. | 11-08-2012 |
Kwangwoo Nam, Tokyo JP
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20110223390 | POLYMER BRUSH COMPOSITE AND METHOD FOR PRODUCING SAME - Disclosed is a polymer brush composite including a substrate, a solid layer disposed on the substrate and containing at least one of a metal or a metal oxide, and a plurality of polymer chains penetrating the solid layer in such a manner that one end of each of the polymer chains is disposed on the upper side of the substrate and the other end of each the polymer chains is exposed at a surface of the solid layer on an opposite side of the solid layer to the substrate. The polymer brush composite exhibits good adhesion between an organic polymer compound and an inorganic material and has the surface the organic polymer compound and the inorganic material uniformly coexist. | 09-15-2011 |
Kyoung Phile Nam, Seoul KR
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20120135502 | NOVEL SELF-DYING RECOMBINANT MICROORGANISM FOR MEASURING SOIL AND WATER CONTAMINATION - Provided is | 05-31-2012 |
Ky Youb Nam, Goyang KR
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20120084012 | METHOD FOR PREDICTING ACTIVATION ENERGY USING ATOMIC FINGERPRINT DESCRIPTOR OR ATOMIC DESCRIPTOR - The present invention provides a method for constructing a database of atomic fingerprint descriptors. The invention provides a method for predicting activation energy using an atomic fingerprint descriptor and an atomic descriptor, the method comprising the steps of: (i) calculating the atomic fingerprint descriptor of a substrate; (ii) comparing the calculated atomic fingerprint descriptor with the constructed atomic fingerprint descriptor database to select an atomic position where cytochrome P450-mediated metabolism occurs; and (iii) predicting activation energy for the selected atomic position using an atomic descriptor. Also, the invention provides a method of predicting the activation energy of CYP450-mediated phase I metabolism using effective atomic descriptors. Specifically, the invention provides a method of predicting the activation energy either for cytochrome P450-mediated hydrogen abstraction or for tetrahedral intermediate formation in cytochrome P450-aromatic hydroxylation using equations including effective atomic descriptors. | 04-05-2012 |
Nguyen H. Nam, Hanoi VN
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20110034670 | BISUBSTRATE INHIBITORS OF PROTEIN KINASES AS THERAPEUTIC AGENTS - A bisubstrate inhibitor of Src kinases, having a nucleotide or N-heteroaromatic moiety; and a peptide/phosphopeptide, peptidomimetic, or phosphopeptide mimic moiety. The moieties are linked by a rigid or a flexible linker. The nucleotide or N-heteroaromatic moiety is ATP, ATP-mimics, N-heteroaromatics including purine-based derivatives, pyrimidine-based derivatives such as 2,4-diamino-5-substituted pyrimidine derivatives, pyrazole[3,4-d]pyrimidine derivatives, pyrrolo[2,3-d]pyrimidine derivatives, pyrido[2,3-d]pyrimidine derivatives, amino-substituted dihydropyrimido[4,5-d]pyrimidinone derivatives, thieno- and furo-substituted derivatives, quinazoline derivatives, and quinoline derivatives, and several natural products such as aminogenistein. The phosphopeptide mimics comprise phosphonate-based phosphotyrosine mimetics such as phosphonomethylphenylalanine (Pmp) and its analogues, carboxylic acid-based phosphotyrosine mimetics such as malonyltyrosine or phenylalanine analogues and their derivatives such as carboxymethyl phenylalanine, uncharged pTyr mimetics, and conformationally constrained peptides. The phosphopeptide or phosphopeptide mimics inhibits the Src kinases SH2 domain. | 02-10-2011 |
Ok Hyun Nam, Seoul KR
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20120145991 | HIGH-QUALITY NON-POLAR/SEMI-POLAR SEMICONDUCTOR ELEMENT ON TILT SUBSTRATE AND FABRICATION METHOD THEREOF - Provided are a high-quality non-polar/semi-polar semiconductor device and a manufacturing method thereof. A template layer is formed on a corresponding off-axis of the sapphire crystal plane tilted in a predetermined direction to reduce the defect density of the semiconductor device and improve the internal quantum efficiency and light extraction efficiency thereof. In the method for manufacturing the semiconductor device, a template layer and a semiconductor device structure are formed on a sapphire substrate having a crystal plane for growing a non-polar or semi-polar nitride semiconductor layer. The crystal plane of the sapphire substrate is tilted in a predetermined direction, and the template layer includes a nitride semiconductor layer and a GaN layer on the tilted sapphire substrate. | 06-14-2012 |
20120153257 | HIGH-QUALITY NON-POLAR/SEMI-POLAR SEMICONDUCTOR ELEMENT ON AN UNEVENLY PATTERNED SUBSTRATE AND A PRODUCTION METHOD THEREFOR - Provided are a high-quality non-polar/semi-polar semiconductor device with reduced defect density and improved internal quantum efficiency and light extraction efficiency, and a manufacturing method thereof. The manufacturing method is a method for manufacturing a semiconductor device, in which a template layer and a semiconductor device structure are formed on a sapphire substrate having a crystal plane for growing a non-polar or semi-polar nitride semiconductor layer. The sapphire substrate is etched to form uneven patterns, and the template layer including a nitride semiconductor layer and a GaN layer is formed on the sapphire substrate in which the uneven patterns are formed. | 06-21-2012 |
20120205665 | HIGH-QUALITY NON-POLAR/SEMI-POLAR SEMICONDUCTOR DEVICE ON POROUS NITRIDE SEMICONDUCTOR AND MANUFACTURING METHOD THEREOF - Provided are a high-quality non-polar/semi-polar semiconductor device having reduced defect density of a nitride semiconductor layer and improved internal quantum efficiency and light extraction efficiency, and a manufacturing method thereof. The method for manufacturing a semiconductor device is to form a template layer and a semiconductor device structure on a sapphire, SiC or Si substrate having a crystal plane for a growth of a non-polar or semi-polar nitride semiconductor layer. The manufacturing method includes: forming a nitride semiconductor layer on the substrate; performing a porous surface modification such that the nitride semiconductor layer has pores; forming the template layer by re-growing a nitride semiconductor layer on the surface-modified nitride semiconductor layer; and forming the semiconductor device structure on the template layer. | 08-16-2012 |
Pham H. Nam, Shizuoka-Shi JP
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20100081747 | Polymer composition with uniformly distributed nano-sized inorganic particles - The present invention provides a polymer composition wherein inorganic particles are uniformly dispersed at the nano level in the polymer without having said inorganic particles being surface-treated. It further provides a method for manufacturing a polymer composition wherein a co-aggregate which is obtained by uniformly mixing polymer dispersion with an inorganic particle colloidal solution and co-aggregating the polymer primary particles and inorganic particles which are heterogeneous particles, is separated from the solvent and dried so that the inorganic particles are uniformly dispersed at the nano level in the polymer; and the polymer composition which is obtained by said method. | 04-01-2010 |
20100261809 | Polymer Composition with Uniformly Distributed Nano-Sized Inorganic Particles - The present invention provides a polymer composition wherein inorganic particles are uniformly dispersed at the nano level in the polymer without having said inorganic particles being surface-treated. It further provides a method for manufacturing a polymer composition wherein a co-aggregate which is obtained by uniformly mixing polymer dispersion with an inorganic particle colloidal solution and co-aggregating the polymer primary particles and inorganic particles which are heterogeneous particles, is separated from the solvent and dried so that the inorganic particles are uniformly dispersed at the nano level in the polymer; and the polymer composition which is obtained by said method. | 10-14-2010 |
Pham Hoai Nam, Shizuoka-Shi JP
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20090297751 | Fluoropolymer Blends with Inorganic Layered Compounds - Perfluoropolymer composites are provided which are obtained by dispersing layered-silicates having properties of swelling or cleaving in dispersion media in perfluoropolymers and having the ratio of the viscosity, V | 12-03-2009 |
20140063819 | REFLECTOR FOR LIGHT-EMITTING DIODE AND HOUSING - Provided is a reflector for a light-emitting diode which has a small decrease in reflectance in a range from the ultraviolet region to visible region, and has excellent heat resistance, light resistance, and weather resistance, and a housing having this reflector. The reflector for a light-emitting diode is obtained by molding a fluororesin composition containing a filler with an average particle diameter of smaller than 1 μm, wherein the difference between the maximum value and the minimum value of the reflectance at a wavelength of 240-700 nm is within 25%. | 03-06-2014 |
Phil-Ouk Nam, Hwaseong-Si KR
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20120276702 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device includes forming a channel region, forming a buffer layer on the channel region, and heat-treating the channel region by using a gas containing halogen atoms. | 11-01-2012 |
20130134492 | SEMICONDUCTOR MEMORY DEVICES AND METHODS FOR FABRICATING THE SAME - Example embodiments of inventive concepts relate to semiconductor memory devices and/or methods for fabricating the same. The semiconductor memory device may include a plurality of gates vertically stacked on a substrate, a vertical channel penetrating the plurality of gates and a data storage layer between the vertical channel and the plurality of gates. The vertical channel may include a lower channel connected to the substrate and an upper channel on the lower channel. The upper channel may include a vertical pattern penetrating some of the plurality of gates and defining an inner space filled with an insulating layer, and a horizontal pattern horizontally extending along a top surface of the lower channel. The horizontal pattern may be in contact with the top surface of the lower channel. | 05-30-2013 |
20130313631 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES AND METHODS FOR MANUFACTURING SAME - A three-dimensional (3D) nonvolatile memory device includes a vertical stack of nonvolatile memory cells on a substrate having a region of first conductivity type therein. A dopant region of second conductivity type is provided in the substrate. This dopant region forms a P—N rectifying junction with the region of first conductivity type and has a concave upper surface that is recessed relative to an upper surface of the substrate upon which the vertical stack of nonvolatile memory cells extends. An electrically insulating electrode separating pattern is provided, which extends through the vertical stack of nonvolatile memory cells and into the recess in the dopant region of second conductivity type. | 11-28-2013 |
20140054676 | VERTICAL TYPE SEMICONDUCTOR DEVICES INCLUDING OXIDATION TARGET LAYERS - A vertical type semiconductor device can include a vertical pillar structure that includes a channel pattern with an outer wall. Horizontal insulating structures can be vertically spaced apart from one another along the vertical pillar structure to define first vertical gaps therebetween at first locations away from the outer wall and to define second vertical gaps therebetween at the outer wall, where the second vertical gaps are wider than the first vertical gaps. Horizontal wordline structures can be conformally located in the first and second vertical gaps between the vertically spaced apart horizontal insulating structures, so that the horizontal wordline structures can be vertically thinner across the first vertical gaps than across the second vertical gaps. | 02-27-2014 |
Sang-Bong Nam, Chungcheongnam-Do KR
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20120028090 | SECONDARY BATTERY - A secondary battery includes an electrode assembly in which a cathode plate and an anode plate are arranged with a separator being interposed therebetween, a case in which the electrode assembly is received, a cap assembly capable of sealing an open end of the case, a gasket interposed between the case and the cap assembly, and a leakage prevention portion formed at one surface of the gasket and/or one surface of the cap assembly, which is oriented toward the electrode assembly and contacted with the gasket. | 02-02-2012 |
Sangdon Nam, Seoul KR
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20120112361 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - A semiconductor device is provided. The semiconductor device includes a substrate having a via hole comprised of a first region having a first width and a second region having a second width greater than the first width, wherein at least a portion of the substrate is exposed in the via hole, and an insulating region having an air gap spaced apart from and surrounding the first region of the via hole. | 05-10-2012 |
20140342551 | SEMICONDUCTOR DEVICES AND METHOD OF FABRICATING THE SAME - In a method of fabricating a semiconductor device, a first sacrificial layer, a first insulating layer, and a second sacrificial layer are successively provided on a substrate. The second sacrificial layer, the first insulating layer, and the first sacrificial layer are patterened to define an opening exposing a portion of the substrate and successively forming second sacrificial patterns, capping patterns, and first sacrificial patterns on the substrate. A second insulating layer is conformally formed at inner sidewalls and a bottom of the opening. The second insulating layer and the second sacrificial patterns are etched to form spacers on sidewalls of the first sacrificial patterns and to remove the second sacrificial patterns. A wiring pattern is provided to fill the opening in which the spacers are formed. The first sacrificial patterns are then vaporized. | 11-20-2014 |
Sang-Don Nam, Gangnam-Gu KR
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20120083117 | Method Of Forming Hardened Porous Dielectric Layer And Method Of Fabricating Semiconductor Device Having Hardened Porous Dielectric Layer - Example embodiments relate to a method of forming a hardened porous dielectric layer. The method may include forming a dielectric layer containing porogens on a substrate, transforming the dielectric layer into a porous dielectric layer using a first UV curing process to remove the porogens from the dielectric layer, and transforming the porous dielectric layer into a crosslinked porous dielectric layer using a second UV curing process to generate crosslinks in the porous dielectric layer. | 04-05-2012 |
Sang Hoon Nam, Gwangju-City KR
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20120305069 | PHOTOELECTRODE INCLUDING ZINC OXIDE HEMISPHERE, METHOD OF FABRICATING THE SAME AND DYE-SENSITIZED SOLAR CELL USING THE SAME - Provided are a photoelectrode including a zinc oxide hemisphere, a method of fabricating the same, and a dye-sensitized solar cell using the same. The photoelectrode includes a conductive substrate, a zinc oxide hemisphere disposed on the conductive substrate, and a porous metal oxide layer covering the zinc oxide hemisphere. Light scattering effects of photoelectrodes can be increased, and recombination losses of electrons can be minimized to improve photovoltaic properties. | 12-06-2012 |
Sang Joon Nam, Gyunggi-Do KR
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20120267228 | TOUCH PANEL - Disclosed herein is a capacitive type touch panel, including: a transparent substrate; and a transparent electrode formed on the transparent substrate, wherein the transparent electrode has first, second, and third patterns sequentially formed in either a short direction or a long direction of the transparent substrate. According to the present invention, the one-layer capacitive type touch panel according to the present invention can easily recognize the coordinates of touched points by the touch and accurately recognize the coordinates. Furthermore, the transparent electrode patterns according to the present invention allow realization of multi-touch and improvement in driving reliability. | 10-25-2012 |
Sangkwon Nam, Cheongju-Si KR
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20120276420 | SECONDARY BATTERY PACK OF NOVEL STRUCTURE - Disclosed herein is a secondary battery pack including a battery cell having a first electrode terminal, a second electrode terminal and a pair of coupling grooves formed at the top of a battery case, a protection circuit module (PCM) including a protection circuit board (PCB), connection members A and B connected to the first electrode terminal and the second electrode terminal, respectively, and a safety element, and an electrically insulated top cap having through holes communicating with the respective coupling grooves. | 11-01-2012 |
Sang Kyu Nam, Seoul KR
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20120330014 | METHOD FOR PRODUCING IMATINIB BASE - The present invention relates to a novel method for preparing an imatinib base, and more particularly to a method for preparing an imatinib base, which comprises reacting 4-(4-methyl-piperazinomethyl)-benzoic acid with a 2,2′-dibenzothiazolyl disulfide derivative in the presence of a phosphine derivative to prepare a novel thioester compound and preparing an imatinib base using the thioester compound as a reaction intermediate. In addition, the invention provides a novel thioester compound, which is used in the preparation of imatinib base, and a preparation method thereof. Ultimately, the invention provides a method of preparing the imatinib base in an economic manner and in high yield and purity and is expected to be used in the commercial production of large amounts of the imatinib base. | 12-27-2012 |
20130324726 | METHOD FOR PRODUCING IMATINIB BASE - A method for preparing an imatinib base includes reacting 4-(4-methyl-piperazinomethyl)-benzoic acid with a 2,2′-dibenzothiazolyl disulfide derivative in the presence of a phosphine derivative to prepare a novel thioester compound and preparing an imatinib base using the thioester compound as a reaction intermediate. With the method, imatinib base in higher yield and/or purity can be prepared cost-effectively. | 12-05-2013 |
Sang-Min Nam, Seoul KR
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20120319917 | CIRCULARLY POLARIZED CERAMIC PATCH ANTENNA HAVING EXTENDED GROUND FOR VEHICLE - A circularly polarized ceramic patch antenna having an extended ground for a vehicle is provided. The extended ground is formed under a patch antenna, has a predetermined thickness, is formed of a metal conductor having the same shape as the patch antenna, and is electrically connected to a ground plane formed on a board. The thickness of the extended ground is adjusted, so that it is possible to adjust radiation efficiency of the ceramic patch antenna that operates at a specific frequency band. Thus, the ceramic patch antenna has the effect of improving directionality of a radiation pattern formed in a direction parallel to the ground plane, and the effect of reducing a null point caused by a field effect to increase an antenna gain thereof. | 12-20-2012 |
20120326935 | BROADCASTING ANTENNA FOR VEHICLE AND SHARK FIN ANTENNA APPARATUS HAVING THE SAME - A broadcasting antenna for a vehicle and a shark fin antenna apparatus having the same are provided. The broadcasting antenna includes a main board on which a feeder circuit and a ground plane are formed, a helical radiation unit which includes a plurality of helical radiators that are electrically connected to the feeder circuit and the ground plane of the main board, that are formed in a first direction, and that are coupled apart from each other by a predetermined interval, and which has a coupling feed structure, and an extended radiation unit which includes a plurality of top loaders that are electrically connected to ends of the plurality of helical radiators, respectively, that are formed in a second direction, and that are coupled to each other. | 12-27-2012 |
Sang-Won Nam, Seoul KR
Patent application number | Description | Published |
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20120314891 | FREQUENCY RECONFIGURABLE DIGITAL FILTER AND EQUALIZER USING THE SAME - A frequency reconfigurable digital filter and an equalizer using the same are disclosed. The digital filter includes a sampling kernel storage section configured to store a sampling kernel for performing upsampling of a model filter response scaled by a sampling constant and generating response of Multi images which are repeatedly formed with a constant period; a complementary conversion section configured to generate response of Multi complementary images repeatedly formed with constant period in frequency domain where the Multi images are not generated, the Multi complimentary images having the same characteristic as the Multi images; and an image response operation section configured to operate response of an image corresponding to a selected band among the Multi complementary images and the Multi images. The filter reconfigures frequency to realize various band pass characteristics only through changing very small number of parameter, and a user may change easily band of the filter. | 12-13-2012 |
20130110897 | DIGITAL FILTER HAVING IMPROVED ATTENUATION CHARACTERISTICS | 05-02-2013 |
Seong Hyun Nam, Anyang-Si KR
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20120092291 | MULTI-TOUCH RECOGNITION RESISTIVE TOUCH SCREEN FOR RECOGNIZING MULTI-TOUCH COORDINATES THROUGH CAPACITOR CHARGING TIME - The present invention relates to a resistive touchscreen for recognizing touch coordinates through a capacitor charging time constant, and more specifically, the invention comprises: an equal resistance line operating means for obtaining the same resistance line according to an (R | 04-19-2012 |
Seong-Ryong Nam, Uiwang-Si KR
Patent application number | Description | Published |
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20120287524 | Novel Compound, Pigment Dispersion Composition and Photosensitive Resin Composition Including the Same, and Color Filter Using the Same - Disclosed are a novel compound, a pigment dispersion composition including the same, a photosensitive resin composition including the same, and a color filter using the same. | 11-15-2012 |
20130137039 | Photosensitive Resin Composition for Color Filter and Color Filter Prepared Using the Same - Disclosed are a photosensitive resin composition for a color filter that includes a colorant including a phthalocyanine-based compound represented by the following Chemical Formula 1 and a triarylmethane-based compound represented by the following Chemical Formula 2, wherein the substituents of Chemical Formulas 1 and 2 are the same as same as defined in the detailed description, and a color filter prepared using the same. | 05-30-2013 |
20130141810 | Photosensitive Resin Composition for Color Filter and Color Filter Using the Same - Disclosed is a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from the compound represented by the following Chemical Formula 1, wherein each substituent is the same as defined in the detailed description; (B) an acryl-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent. | 06-06-2013 |
20130164678 | Photosensitive Resin Composition for Color Filter and Color Filter Using the Same - Disclosed are a photosensitive resin composition for a color filter and a color filter using the same. The photosensitive resin composition for a color filter includes (A) a dye-polymer composite including a structural unit derived from a compound represented by the following Chemical Formula 1; (B) an acrylic-based photopolymerizable monomer; (C) a photopolymerization initiator; and (D) a solvent. | 06-27-2013 |
20140103269 | Photosensitive Resin Composition for Color Filter and Color Filter Using the Same - A photosensitive resin composition for a color filter includes (A) a dye polymer composite including a repeating unit derived from a compound represented by the following Chemical Formula 1, (B) an acrylic-based photopolymerizable monomer, (C) a photopolymerization initiator, and (D) a solvent, and a color filter using the same. | 04-17-2014 |
20140106111 | PHOTOCURABLE COMPOSITION AND ENCAPSULATED APPARATUS INCLUDING A BARRIER LAYER FORMED USING THE PHOTOCURABLE COMPOSITION - A photocurable composition, a composition for encapsulation of an organic light emitting device, an encapsulated device, and an encapsulated apparatus, the photocurable composition including a photocurable monomer; a silicon-containing monomer; and a photopolymerization initiator, wherein the silicon-containing monomer has a structure represented Formula 1: | 04-17-2014 |
20140178675 | COMPOSITION FOR ENCAPSULATION AND ENCAPSULATED APPARATUS INCLUDING THE SAME - A composition for encapsulation and an encapsulated apparatus, the composition including a (meth)acrylic alkoxysilane monomer including a moiety represented by Formula 1 or 2, below, or an oligomer thereof; a multifunctional (meth)acrylate monomer or an oligomer thereof; and an initiator, | 06-26-2014 |
20150048334 | PHOTOCURABLE COMPOSITION AND ENCAPSULATED APPARATUS PREPARED USING THE SAME - A photocurable composition, a composition for encapsulation of an organic light emitting diode, and an encapsulated apparatus, wherein, in the photocurable composition, when A represents a glass-metal alloy die shear strength in kgf between a glass substrate and a Ni/Fe alloy after curing, and B represents curing shrinkage in % as determined by Equation 1, below, and the photocurable composition has a value for A/B of about 0.7 kgf/% or more and the glass-metal alloy die shear strength of about 2.5 kgf or more, | 02-19-2015 |
Seung Baik Nam, Cheongju-Si KR
Patent application number | Description | Published |
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20120156438 | COMPOSITE PANEL AND A PRODUCTION METHOD THEREFOR - The present invention relates to a composite panel comprising: a surface-material layer; a substrate layer formed on the surface-material layer; and a profile which has the shape of a polygonal frame, receives the surface-material layer on the inside, is formed with a slot-in projection on at least one side and is formed with a slot-in recess on at least one side, and relates to a production method for the composite panel. The present invention can provide a composite material which entails a straightforward construction method and which can maintain a high degree of thermal conductivity and can minimise level differences in the constructed product surface, and provide a production method for the composite panel. | 06-21-2012 |
20140170394 | ENVIRONMENTALLY-FRIENDLY SHEET USING PLA RESIN - Disclosed is an environmentally-friendly sheet using a PLA resin. The environmentally-friendly sheet using the PLA resin according to the present invention comprises: a back layer; a printed layer which is formed on the upper part of the back layer, wherein a printing pattern is formed on the upper surface thereof; and a transparent layer formed on the upper part of the printed layer, wherein one or more of the back layer, the printed layer, and the transparent layer have a PLA (polylactic acid) resin. | 06-19-2014 |
20140309349 | BIODEGRADABLE RESIN COMPOSITION AND METHOD OF MANUFACTURING A BIODEGRADABLE SHEET USING THE SAME - The present invention provides a biodegradable resin composition which is modified through a thermally initiated cross linking reaction and comprising a PLA resin, a thermal initiator, and a cross linked monomer. | 10-16-2014 |
20150073075 | BIODEGRADABLE RESIN COMPOSITION CONTAINING ECO-FRIENDLY PLASTICIZER, AND BIODEGRADABLE RESIN PRODUCT USING THE SAME - Disclosed is a biodegradable resin composition containing an eco-friendly plasticizer, and a biodegradable resin product using same. The biodegradable resin composition according to the present invention contains a biodegradable resin and a plasticizer, and the plasticizer contains a benzoate-based plasticizer. The biodegradable resin composition according to the present invention is eco-friendly since a phthalate-based plasticizer is not used. Also, the present invention has excellent formability and workability at high temperatures by overcoming the disadvantage of the low plasticization rate of a citrate-based plasticizer. | 03-12-2015 |
Seungkeun Nam, Seoul KR
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20120138949 | LIGHT EMITTING DEVICE - Disclosed is a light emitting device including a substrate, a first buffer layer disposed on the substrate, the first buffer layer comprising aluminum nitride (AlN), an insertion layer disposed on the first buffer layer, the insertion layer comprising aluminum (Al), and a light emitting structure disposed on the insertion layer, the light emitting structure comprising a first semiconductor layer, a second semiconductor layer, and an active layer interposed between the first semiconductor layer and the second semiconductor layer. | 06-07-2012 |
Seung Keun Nam, Seoul KR
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20120138893 | LIGHT EMITTING DIODE, LIGHT EMITTING DEVICE PACKAGE INCLUDING THE SAME AND LIGHTING SYSTEM - A light emitting device includes a light emitting structure including a first conductive type semiconductor layer, an active layer and a second conductive type semiconductor layer; a multi-contact layer disposed on at least a predetermined region of the second conductive type semiconductor layer, the multi-contact layer including at least one pair-structure configured of a first layer including InGaN having a dopant doped thereon and a second layer including GaN having a different dopant doped thereon; and a first electrode and a second electrode to provide currents to the first conductive type semiconductor layer and the second conductive type semiconductor layer, respectively. | 06-07-2012 |
20130037819 | LIGHT EMITTING DEVICE - Disclosed are a light emitting device, a method of manufacturing the light emitting device, a light emitting device package and a lighting system. The light emitting device includes a silicon substrate; a nitride buffer layer on the silicon substrate; and a gallium nitride epitaxial layer on the nitride buffer layer, wherein the nitride buffer layer includes a first nitride buffer layer having a first aluminum nitride layer on the silicon substrate and a first gallium nitride layer on the first aluminum nitride layer. | 02-14-2013 |
Seung-Seok Nam, Asan-Si KR
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20120206429 | METHOD OF PROCESSING DATA AND A DISPLAY APPARATUS PERFORMING THE METHOD - A method of processing data including dividing, at a transmitter, data into 3-bit units, generating, at the transmitter, first and second clock embedded data signals and a third data signal, wherein a clock signal and first bits of the units are included in the first clock embedded data signal, the clock signal and second bits of the units are included in the second clock embedded data signal and third bits of the units are included in the third data signal, transmitting, from the transmitter to a receiver, the first and second clock embedded data signals and the third data signal, and restoring, at the receiver, the first and second bits and the clock signal from the first and second clock embedded data signals and the third bits from the third data signal. | 08-16-2012 |
Seungwoo Nam, Seoul KR
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20120309464 | MOBILE TERMINAL - A mobile terminal and a method of controlling the mobile terminal are disclosed. In the mobile terminal, at least one second application executable in a second operating system different from a first operating system can be searched and provided among at least one first application executable in the first operating system. Accordingly, it is possible to provide a user interface for efficiently managing applications so as to be appropriate for various operating systems. | 12-06-2012 |
Seung Wook Nam, Cheonan-Si KR
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20120182508 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided that includes: a first substrate; a second substrate facing the first substrate; a switching element disposed on the first substrate; a pixel electrode connected to the switching element; a common electrode disposed on the second substrate; a liquid crystal layer disposed between the first substrate and the second substrate; an alignment layer disposed on at least one of the pixel electrode and the common electrode; and alignment aids in at least one of the liquid crystal layer and the alignment layer. The pixel electrode includes a first cutout, the common electrode includes a second cutout, and the first cutout and the second cutout are alternately arranged. | 07-19-2012 |
20130129965 | ALIGNMENT LAYER, LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD FOR MANUFACTURING THE SAME - An alignment layer, a liquid crystal display device, and a method for manufacturing the same. The alignment layer includes a first substance for forming a first main chain and a second substance for forming a second main chain on a substrate. The first substance is bonded to photocuring agents, and the second substance is bonded to vertical alignment groups. The photocuring agents are crosslinked to each other and are aligned at a pretilt angle with respect to the substrate. The vertical alignment groups are aligned substantially vertically to the substrate. The first and second substances are different from each other. | 05-23-2013 |
20130194525 | LIQUID CRYSTAL DISPLAY - A liquid crystal display including a first substrate; a second substrate facing the first substrate; a thin film transistor disposed on the first substrate; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a lower alignment layer disposed on the pixel electrode; a common electrode disposed on the second substrate; and an upper alignment layer disposed on the common electrode, wherein a first free radical included in the organic layer and a second free radical included in at least one of the lower alignment layer and the upper alignment layer are radical bonded. | 08-01-2013 |
20150055040 | LIQUID CRYSTAL DISPLAY - The present invention relates to a liquid crystal display that can improve an aperture ratio and liquid crystal control ability. A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate and a second substrate which face each other; a pixel electrode disposed on the first substrate; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, in which the common electrode has a first cutout having a cross shape, and the pixel electrode includes a first subpixel electrode having a rhombus shape, a second subpixel electrode surrounding the first subpixel electrode, a second cutout disposed close to and along at least one of the edges of the second subpixel electrode, and a third cutout spacing the first subpixel electrode and the second subpixel electrode. | 02-26-2015 |
Sung-Hyun Nam, Yuseong-Gu KR
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20120305181 | POLARIZING PLATE, METHOD FOR FABRICATING SAME, AND IMAGE DISPLAY APPARATUS USING SAME - Provided are a polarizer, a manufacturing method thereof, and an image display device employing the same. The polarizer includes a polarization element, a first adhesive layer formed on one side of the polarization element, a second adhesive layer formed on the other side of the polarization element, a protective film attached to the first adhesive layer, and an adhesion layer formed under the second adhesive layer. | 12-06-2012 |
20120314160 | POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME (As Amended) - The present invention relates to a polarizing plate and a liquid crystal display device. In the present invention, the polarizing plate is lightweight and has a small thickness and excellent properties including durability, water resistance, workability, pressure-sensitive adhesion and light leakage prevention ability; and the liquid crystal display device including the same are provided. | 12-13-2012 |
20120314161 | POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - Provided are a polarizing plate and a liquid crystal display device. The polarizing plate, which is lightweight and has a thin thickness and excellent physical properties including durability, water resistance, workability, pressure-sensitive adhesion and a light leakage prevention effect; and the liquid crystal display device including the same are provided. | 12-13-2012 |
20120320317 | POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - The present invention relates to a polarizing plate and a liquid crystal display device. The polarizing plate, which is lightweight and has a small thickness and excellent physical properties including durability, water resistance, workability, pressure-sensitive adhesion and a light leakage prevention effect; and the liquid crystal display device including the same may be provided. | 12-20-2012 |
20130010236 | CIRCULAR POLARISING PLATE AND A REFLECTIVE LIQUID-CRYSTAL DISPLAY DEVICE COMPRISING THE SAME - Provided are a circular polarizer and a reflective liquid crystal display including the same. The circular polarizer includes a polarizer comprising a polarizing film in which an absorption axis has an angle of about 85° to about 95° with respect to a liquid crystal alignment direction of a liquid crystal cell, where, in CIE coordinates, a color “a” is about −1 to about −0.6 and a color “b” is about 0.3 to about 2.5 and a ¼ wavelength plate in which an optical axis has an angle of about 130° to about 140° with respect to the liquid crystal alignment direction of the light crystal cell. When the circular polarizer is used, the visibility and color tone of the reflective liquid crystal display may be improved. | 01-10-2013 |
Tae-Hyeon Nam, Jinju-Si KR
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20120264012 | ELECTRODE AND A PRODUCTION METHOD THEREFOR - Disclosed is an electrode. The electrode comprises an active material in the form of a powder, and an electrically conductive material based on a shape-memory alloy. Consequently, damage to the electrode can be minimised and electrode life is improved. | 10-18-2012 |
Taek Yong Nam, Daejon KR
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20120159532 | CONTENT SHARING METHOD BASED ON NON-REALTIME IPTV SERVICE - A content sharing method performed in a content redistribution device based on a non-realtime IPTV service includes transmitting a secret key in password information of a user of the content redistribution device to an IPTV service server and storing a public key corresponding to the secret key; and transmitting an event message for content request to the IPTV service server to request a non-realtime IPTV service. Further, the content sharing method includes receiving contents requested in the event message for content requesting from the IPTV service server; and decoding the received contents and encrypting the decoded contents using the public key. Furthermore, the content sharing method includes transmitting the contents encrypted using the public key to content recipient devices; and generating an event message for content sharing using the public key to transmit the generated event message to the content recipient devices. | 06-21-2012 |
Tae Sik Nam, Hwaseong KR
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20120230263 | WIRELESS NETWORK CHANNEL ALLOCATION METHOD FOR INTERFERENCE AVOIDANCE - A wireless network channel allocation method for interference avoidance in a wireless network includes determining whether some or all of the one or more channels are used by other sources, if some or all of the one or more channels are used by other sources, determining whether one of channels used by other sources is currently used by the wireless network, if one of the channels used by other sources is currently used by the wireless network, switching the channel currently used by the wireless network to any one of the one or more channels except for the channel currently used by the wireless network, and if one of the channels used by other sources is not currently used by the wireless network, storing information about the channels used by the other sources, wherein the switched channel is a channel which is not most recently used by other sources according to the stored information. | 09-13-2012 |
Tae Sik Nam, Hwaseong-Si KR
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20120221123 | ELECTRICAL INSTRUMENT AND CONTROLLING CONTROL METHOD THEREOF - A method of controlling an electrical instrument to which a user inputs a reservation time using a rotary dial includes, upon reception of power rates by time periods from a power provider, confirming power rate levels by time periods based on the received power rates, displaying a color window including the power rate levels by time periods around the rotary dial, and displaying the reservation time input by the user through the rotary dial on the clock window. Accordingly, it is possible to provide a user interface that displays power rate information by time periods such that the user intuitively recognizes the power rate information and sets a reservation time on the basis of the power rate information. | 08-30-2012 |
Thoai Nam, Ho Chi Minh City VN
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20110002333 | TERMINAL AND N-TREE CONSTRUCTING METHOD - A terminal apparatus is provided that minimizes traffic congestion by reducing end-to-end delay and maximizes the bandwidth available in shared N-tree ALM nodes. In this terminal apparatus, an optimal stream path information table ( | 01-06-2011 |
Wong Kwet Nam, Penang MY
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20110316158 | METHOD AND SYSTEM FOR THIN MULTI CHIP STACK PACKAGE WITH FILM ON WIRE AND COPPER WIRE - A system and method for a thin multi chip stack package with film on wire and copper wire. The package comprises a substrate and a first die overlying the substrate. Copper wires electrically connect the first die to the substrate. A film overlies the first die and a portion of the copper wires. In addition, the film adheres a second die to the first die. The film also electrically insulates the copper wires from the second die. | 12-29-2011 |
20120038059 | STITCH BUMP STACKING DESIGN FOR OVERALL PACKAGE SIZE REDUCTION FOR MULTIPLE STACK - A method for die stacking is disclosed. In one embodiment a first die is formed overlying a substrate. A first wire is bonded to the first die and to a bond finger of the substrate, wherein the first wire is bonded to the bond finger with a first bond. A first stitch bump is formed overlying the first stitch bond, wherein the first stitch bump is formed from a molten ball of conductive material. A second die is formed overlying the first die. A second wire is bonded to the second die and to the first stitch bump, wherein the second wire is bonded to the first stitch bump with a second bond. | 02-16-2012 |
Won-Jun Nam, Changwon-City KR
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20120273577 | RFID TAG HAVING ENHANCED DURABILITY - Provided is a radio frequency identification (RFID) tag including: a pattern layer which includes a first conductor having a pattern and an RFID chip electrically connected to the first conductor; an insulating layer which insulates the pattern layer from the radiation layer; a radiation layer which is attached to the insulating layer, and includes a second conductor having a radiation pattern inductively coupled to the first conductor; a lower protection layer disposed below a combination of the pattern layer, the insulating layer and the radiation layer; and an upper protection layer disposed above the combination of the pattern layer, the insulating layer and the radiation layer. | 11-01-2012 |
Won Seok Nam, Seoul KR
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20120161522 | POWER SUPPLY DEVICE - A power supply device is provided. The power supply device includes: an AC power output unit storing and outputting an AC power; a rectifier unit rectifying an output of the AC power output unit; a DC output unit outputting an output from the rectifier unit as a DC power; and a standby power reduction unit detecting a signal regarding whether the AC power is inputted or not and discharging a standby power stored in the AC power output unit in response to the detected signal. | 06-28-2012 |
20150043257 | INRUSH CURRENT SUPPRESSOR CIRCUIT - Disclosed is an inrush current suppressor circuit of a power supply circuit that supplies stand-by voltage from AC voltage. At a stand-by mode, only a diode and a resistor for suppressing inrush current are provided, and a capacitor provided in common between a stand-by power supply part and a start-up power supply part is charged, so that the inrush current is suppressed at both of sand-by and start-up modes and the number of devices of a circuit and power consumption are reduced. | 02-12-2015 |
Won-Sik Nam, Hwaseong-City KR
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20120234240 | GRAPHENE SYNTHESIS CHAMBER AND METHOD OF SYNTHESIZING GRAPHENE BY USING THE SAME - A graphene synthesis chamber includes: a chamber case in which a substrate including a metal thin film is placed; a gas supply unit which supplies at least one gas comprising a carbon gas into an inner space of the chamber case; a main heating unit which emits at least one light to the inner space to heat the substrate; and at least one auxiliary heating unit which absorbs the at least one light and emits radiant heat toward the substrate. | 09-20-2012 |
Yang-Woo Nam, Gwangyang KR
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20120273459 | STRIP PASSING APPARATUS, APPARATUS FOR TREATING SURFACE OF STRIP WITH THE SAME, AND METHOD FOR TREATING SURFACE OF STRIP - A passing apparatus includes: upper and lower sealing rolls dealing with variations in a thickness of a proceeding strip, the upper and lower sealing rolls allowing the strip to pass; and a strip sealing unit dealing with variations in a width of the proceeding strip, the strip sealing unit cooperating with the upper and lower sealing rolls to seal the proceeding strip passing through a chamber in a state in which the strip sealing unit surrounds the proceeding strip. | 11-01-2012 |
Yeon Heui Nam, Paju-Si KR
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20110308076 | APPARATUS FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL - An apparatus for manufacturing a liquid crystal display panel, using a flexible substrate under atmospheric pressure. The apparatus includes a transferring unit for transferring a first substrate in a first direction so as to make the first substrate pass an attaching position for attaching the first substrate to a second substrate; and an attaching unit for attaching the first and second substrates passing the attaching position, wherein the attaching unit includes first and second rotating members respectively connected on one side and the other side of the second substrate so as to provide tension to the second substrate, wherein the first rotating member attaches the first and second substrates passing the attaching position. | 12-22-2011 |
Younghun Nam, Seoul KR
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20120120317 | MOBILE TERMINAL AND METADATA APPLYING METHOD THEREOF - A mobile terminal including a wireless communication configured to wirelessly communicate with at least one other terminal; a touch screen display unit configured to display a video; and a controller configured to receive metadata that can be displayed in association with the video and to control the display unit to display a metadata information indication indicating the metadata is available. | 05-17-2012 |
20120121187 | MOBILE TERMINAL AND METADATA SETTING METHOD THEREOF - A mobile terminal and metadata setting method thereof are disclosed, by which metadata of various types can be set. The present invention includes displaying an image including at least one object, selecting a specific object from the at least one object, extracting the specific object from the image, setting the metadata for the extracted specific object, and storing the metadata set for the specific object and an image including the specific object. | 05-17-2012 |
20120131043 | MOBILE TERMINAL AND METHOD OF MANAGING VIDEO USING METADATA THEREIN - A mobile terminal and method of managing a video using metadata therein are disclosed, by which videos matching search conditions of various types can be found. The present invention includes searching for metadata set on each of at least one partial section included in each of at least one video, obtaining an identification information on each of the at least one partial section having the found metadata set thereon, obtaining a section information on each of the at least one partial section having the found metadata set thereon, and displaying the obtained identification or section information. | 05-24-2012 |
Young-Il Nam, Gyeongsangbuk-Do KR
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20120142348 | DEVICE AND METHOD FOR REDUCING ELECTRIC CURRENT CONSUMPTION IN DUAL SIM CARD TERMINAL - The present disclosure relates to a device and a method for reducing an electric current consumption in a dual SIM card terminal, which reduces the electric current consumed in an idle state of a dual SIM card terminal. The device includes: a first SIM card and a second SIM card; and a controller to make a control so that the first SIM card and the second SIM card perform a signaling through an identical channel for a network registration and maintain the identical channel when a power of the dual SIM card terminal is turned on. | 06-07-2012 |
Young Min Nam, Siheung KR
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20120088184 | METAL SEPARATOR FOR FUEL CELL AND SURFACE TREATMENT METHOD THEREOF - The present invention provides an improved metal separator for a fuel cell and a method for preparing same. More particularly, the invention provides a metal separator for a fuel cell, whereby the separator has a surface structure that imparts reduced contact resistance, improved corrosion resistance, and stable electrical conductivity. The invention further provides a surface treatment method for making the metal separator of the invention. The inventive method comprises sintering Fe—Cr—B—V-based powder on the surface of a metal foam to form an alloy layer; and forming a nitride layer of a (Cr—V—B)N-based material while supplying nitrogen gas on the surface of the alloy layer. | 04-12-2012 |
20120231372 | METALLIC BIPOLAR PLATE FOR FUEL CELL AND METHOD FOR FORMING SURFACE LAYER THEREOF - A metallic bipolar plate for a fuel cell, in which a carbon coating layer containing fluorine is formed on the surface of a stainless steel base material, thus having excellent electrical conductivity and corrosion resistance and further excellent water draining performance and heat radiating performance. In the metallic bipolar plate for a fuel cell of the present invention, the internal residual stress in the surface coating layer is significantly reduced due to the addition of fluorine, and thereby it is possible to improve the adhesive strength between the stainless steel and the surface coating layer. | 09-13-2012 |
Yunmi Nam, Yokohama-Shi JP
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20120298932 | METAL COMPLEX, COMPOSITION COMPRISING SAME AND LIGHT-EMITTING ELEMENT USING SAME - The invention provides a metal complex having a structure represented by the following formula (1): | 11-29-2012 |