Je, KR
Bu Kwan Je, Seoul KR
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20120140437 | LIGHTING MODULE AND LIGHTING DEVICE - A lighting module may be provided that includes: a light emitter; a clad metal substrate which is disposed under the light emitter; an insulating structure which insulates the light emitter from the clad metal substrate; an optical structure which is disposed on the light emitter; and a case which is disposed on the optical structure and is coupled to the clad metal substrate, wherein the light emitter includes a semiconductor based light emitting device. | 06-07-2012 |
20120206901 | LED LIGHTING DEVICE INCLUDING MODULE WHICH IS CHANGEABLE ACCORDING TO POWER CONSUMPTION AND HAVING IMPROVED HEAT RADIATION AND WATERPROOF - A LED lighting device includes a light source module including a plurality of light emitting device, at least one heat radiating member including the at least one light source module disposed therein, a side frame which is coupled to both sides of the heat radiating member respectively, and a support frame which is coupled to one side of the side frame and supports the side frame. | 08-16-2012 |
20120212930 | LIGHTING DEVICE - A lighting device may be provided that includes a light emitting module including a substrate and a light emitting device disposed on the substrate; and a case receiving the light emitting module therewithin and including an upper case disposed on the substrate and a lower case in which the substrate is disposed. The lower case includes a seating portion which is coupled to a heat sink. The seating portion is either a projection projecting outward from the outer surface of the lower case or a recess which is formed by digging inward the outer surface of the lower case. | 08-23-2012 |
20140321100 | LED LIGHTING DEVICE INCLUDING MODULE WHICH IS CHANGEABLE ACCORDING TO POWER CONSUMPTION AND HAVING IMPROVED HEAT RADIATION AND WATERPROOF - Disclosed is an LED lighting device of which the number of LED modules thereof is changeable according to power consumption. Through a structural change of the module, heat radiation and waterproof can be greatly improved and the size, weight and manufacturing cost can be reduced. Also, a fastening bolt allows the module to be simply attached and separated and maintenance, repair and stability can be improved by providing a wiring space inside the device. Further, there is an advantage of additionally adding a light detection sensor through a cover. The LED lighting device according to the embodiment includes a plurality of heat radiating plates; at least one light source module disposed on one surface of the heat radiating plate. | 10-30-2014 |
20150285486 | LIGHTING MODULE AND LIGHTING DEVICE - A lighting module may be provided that includes: a bottom plate having thermally a heat radiating characteristic; a light emitter comprising a substrate disposed on the bottom plate and a plurality of light emitting devices disposed on the substrate; an optical structure covering the light emitter, the optical structure comprising an outer frame surrounding the substrate and a plurality of lenses corresponding to the plurality of the light emitting devices; an upper case covering the optical structure and coupled to the bottom plate and having an opening for allowing lights which have passed through the plurality of lenses of the optical structure; and a gasket disposed between the outer frame of the optical structure and the upper case. | 10-08-2015 |
Byoungsoo Je, Seoul KR
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20130032181 | DISH WASHER AND AIR BREAK THEREOF - The present embodiment relates to a dish washer. A dish washer according to an aspect of the present invention includes a washing tub formed with a washing space; an air break disposed in one side of the washing tub and guiding flow of washing water; and a sump supplying the washing water to the washing tub, wherein the air break includes a water supply passage flowing water supplied from the outside, a water chamber storing the water flown through the water supply passage, an air passage flowing the air in the outside of the washing tub, and a flow adjusting member flowing the air of the air passage into the water chamber. | 02-07-2013 |
20130298585 | APPLIANCE HAVING NOISE REDUCTION DEVICE - An appliance is provided including a noise reduction device to reduce noise generated within a main body of the appliance. The noise reduction device may include a sound absorbing plate having a plurality of sound absorbing holes and a resonance member, one side of which is open and having a hollow portion, so that noise generated by a drive of the appliance passes through the noise reduction device, in order to efficiently reduce noise in the appliance and achieve an increase of internal capacity, a decrease in weight, and a reduction in manufacturing costs for the appliance. | 11-14-2013 |
Byung-Rok Je, Busan-City KR
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20080312408 | Method of Separating a Peptidoglycan Recognition Protein From a Hemolymph Tenebrio Molitor Larvae - Provided is a method of separating a peptidoglycan-recognition protein from the hemolymph of | 12-18-2008 |
Chang-Han Je, Daejeon-City KR
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20100050771 | CAPACITIVE ACCELEROMETER - A conventional capacitive accelerometer has a limitation in reducing a distance between a sensing electrode and a reference electrode, and requires a complex process and a separate method of correcting a clearance difference caused by a process error. However, the capacitive accelerometer of the present invention has high sensitivity, can be simply manufactured by maintaining a very narrow distance between a reference electrode and a sensing electrode, and can make it unnecessary to individually correct each manufactured accelerometer by removing or drastically reducing a functional difference due to a process error. | 03-04-2010 |
Changsoo Je, Seoul KR
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20140222425 | SPEECH RECOGNITION LEARNING METHOD USING 3D GEOMETRIC INFORMATION AND SPEECH RECOGNITION METHOD USING 3D GEOMETRIC INFORMATION - Provided are a speech recognition learning method using 3D geometric information and a speech recognition method by using 3D geometric information. The method performs learning by using 3D geometric information for learning or information derived from the 3D geometric information to generate a recognizer, and the speech recognition method performs speech recognition by applying 3D geometric information on a physical object correlated to or dependent on voice or information derived from the 3D geometric information to the recognizer. | 08-07-2014 |
Do-Heung Je, Koyang KR
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20100127161 | MULTI-FREQUENCY MILLIMETER-WAVE VLBI RECEIVING SYSTEM AND METHOD OF DESIGNING QUASI OPTICAL CIRCUIT FOR THE SAME - Provided are a multi-frequency millimeter-wave very long baseline interferometry (VLBI) receiving system and a method of designing a quasi optical circuit for the multi-frequency millimeter-wave VLBI receiving system. The multi-frequency millimeter-wave VLBI receiving system includes a plurality of low pass filters, offset ellipsoidal mirrors, and flat mirrors for dividing a cosmic radio wave signal incident through the troposphere. A beam propagated from a celestial point is introduced into a receiver room via a 45-degree flat mirror and is divided into a plurality of beams by using a plurality of low pass filters having different bandwidths and mirrors, and the divided beams are transmitted to corresponding quasi-optical receivers having different bandwidths via a plurality of mirrors. Therefore, radio astronomic observations can be simultaneously performed in 22 GHz, 43 GHz, 86 GHz, and 129 GHz bands, and phase variations of electromagnetic waves in the bands can be compensated for. | 05-27-2010 |
Dong Hyun Je, Seoul KR
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20090323964 | SYSTEM AND METHOD OF UPDATING KEY BASED ON COMMUNICATION COST AND SECURITY DAMAGE COST - A system and method of updating a key based on communication and security damage costs are provided. The key updating system for group communication between a plurality of group members, includes a key update cycle determining unit to determine a key update cycle based on a communication cost and a security damage cost, and a key updating unit to perform a key updating with respect to one or more group members of the group communication based on the determined key update cycle. | 12-31-2009 |
20140140511 | METHOD AND APPARATUS FOR UPDATING A GROUP KEY IN A WIRELESS COMMUNICATION SYSTEM - The present invention relates to a method and apparatus for updating a key for encrypting multicast data in a wireless communication system. The method of the present invention is characterized by comprising: an information receiving step of receiving information on a group entry time and a group exit time from users who have newly entered an arbitrary group including at least one subgroup; a grouping step of grouping the users using the information on the group entry time and the group exit time; and a key transmission step of either transmitting, to the newly-entered users, keys related to the group and the subgroups, or updating, for the remaining users of the subgroups, both the key related to the subgroup to which the user exiting the group belongs and the key of the group and then transmitting the updated keys to the users of the subgroups. | 05-22-2014 |
20140149745 | METHOD AND APPARATUS FOR MANAGING GROUP KEY FOR MOBILE DEVICE - Provided is a method for managing a group key in a key distribution center. The method includes: receiving a key request from a mobile device; generating a private key for the mobile device using information about a withdrawal time included in the key request; generating a public key and a verification key for the mobile device; and transmitting at least one key including the generated key to the mobile device. | 05-29-2014 |
Gwang Jun Je, Busan KR
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20120144892 | HEMMING APPARATUS FOR DOOR BELT PART OF VEHICLE - The present invention provides a pre-hemming apparatus for a door belt part for a vehicle. The apparatus includes a cam driver and a main punch pressing steel, and a cam device. The cam driver and the main punch pressing steel are installed at an upper die, and they are configured to drive the cam device installed at a lower die. The cam device installed at the lower die performs a hemming operation on a panel through a forward and backward motion and a linkage motion. The hemming apparatus performs the hemming operation including a first shifting process, a pre-hemming process, a second shifting process, and a main hemming process by allowing the cam driver and the main punch pressing steel to be linked with the cam device. | 06-14-2012 |
Hae June Je, Seoul KR
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20110128670 | HIGH DIELECTRIC CONSTANT CERAMIC-POLYMER COMPOSITES, EMBEDDED CAPACITORS USING THE SAME, AND FABRICATION METHOD THEREOF - Disclosed are ceramic-polymer composite consisting of aggregates of dielectric ceramic particles and polymer resin, and a fabrication method thereof, the method including aggregating dielectric ceramic particles to create aggregates, melting polymer resin in a solvent to prepare a polymer solution, dispersing the aggregates in the polymer solution to prepare a mixed solution, and hardening the mixed solution to obtain ceramic-polymer composites. | 06-02-2011 |
20140141358 | SOLID OXIDE FUEL CELL COMPRISING POST HEAT-TREATED COMPOSITE CATHODE AND METHOD FOR PREPARING SAME - Provided are a solid oxide fuel cell including: an anode support; a solid electrolyte layer formed on the anode support; and a composite cathode layer formed on the solid electrolyte layer, wherein the composite cathode layer is a porous sintered phase comprising an electrode material and an electrolyte material and a method for preparing same. The solid oxide fuel cell which includes a post-heat-treated nanocomposite cathode, which exhibits high interfacial strength and superior conductivity, exhibits superior power efficiency as well as superior durability. | 05-22-2014 |
20150118597 | METAL SEPARATOR FOR SOLID OXIDE REGENERATIVE FUEL CELL COATED WITH CONDUCTIVE SPINEL OXIDE FILM, METHOD FOR PRODUCING THE SAME AND SOLID OXIDE REGENERATIVE FUEL CELL INCLUDING THE SAME - Disclosed is a metal separator for a solid oxide regenerative fuel cell coated with a conductive spinel oxide film. In the conductive spinel oxide film, yttrium is added to a manganese-cobalt spinel oxide to suppress growth of an insulating oxide film on the surface of the metal separator and volatilization of metal. In the conductive oxide film coated on the metal separator, yttrium is segregated at the grain boundaries of the spinel so that migration of oxygen through the grain boundaries can be suppressed. Therefore, the surface of the metal separator can be protected from exposure to the atmosphere and water vapor when the solid oxide regenerative fuel cell is operated at high temperature. In addition, poisoning of electrodes by metal volatilization from the surface of the metal separator and growth of an insulating oxide film on the surface of the metal separator can be prevented. Therefore, the stability of the solid oxide regenerative fuel cell stack can be markedly improved. | 04-30-2015 |
20160032787 | SOLID OXIDE CELL SYSTEM AND METHOD FOR MANUFACTURING THE SAME - Provided are a solid oxide cell (SOC) system producing a synthetic gas by using a waste gas discharged from a power plant, or the like, and a method for controlling the same. The SOC system includes i) a first power plant configured to provide a waste gas and first electrical energy, ii) a second power plant configured to provide second electrical energy using an energy source different from that of the first power plant, and iii) a solid oxide cell (SOC) connected to the first power plant and the second power plant, configured to receive the waste gas and the second electrical energy to manufacture carbon monoxide and hydrogen, and providing the carbon monoxide and the hydrogen to the first power plant. | 02-04-2016 |
20160130709 | HYBRID ELECTROCHEMICAL CELL - A hybrid electrochemical cell using reversible operation of a solid oxide cell includes: i) solid oxide cell generating power; ii) first storage container storing hydrogen and carbon monoxide discharged from the solid oxide cell supplying the hydrogen and carbon monoxide to the solid oxide cell; iii) second storage container storing steam and carbon dioxide discharged from the solid oxide cell supplying the steam and carbon dioxide to the solid oxide cell; iv) first connection pipe connecting the first storage container, the second storage container, and the solid oxide cell; v) second connection pipe connecting the first storage container, the second storage container, and the solid oxide cell; vi) discharging terminal connected to the solid oxide cell; vii) charging terminal connected to the solid oxide cell spaced apart from the discharging terminal, having the solid oxide cell disposed in between; and viii) mode converter connected to the solid oxide cell. | 05-12-2016 |
Hae-Jung Je, Busan KR
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20160127770 | CONTENT PROVIDING ELECTRONIC DEVICE AND METHOD - A content providing electronic device and method are provided. The electronic device includes a Mobile High-definition Link (MHL) unit configured to encrypt content and to communicate the encrypted content to an external device, and an application processor configured to determine whether a condition for communicating content to the MHL unit is satisfied if the MHL unit is connected to the external device, and to communicate the content to the MHL unit if the condition is satisfied. | 05-05-2016 |
Hongmo Je, Guemchun-Gu KR
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20160132718 | FACE RECOGNITION USING GRADIENT BASED FEATURE ANALYSIS - Computer-readable storage media, computing devices and methods are discussed herein. In embodiments, a computing device may be configured to perform facial recognition based on gradient based feature extractions of images of faces. In embodiments, the computing device may be configured to determine directional matching patterns of the images from the gradient based feature extraction and may utilize these directional matching patterns in performing a facial recognition analysis of the images of faces. Other embodiments may be described and/or claimed. | 05-12-2016 |
20160140394 | VISUAL OBJECT TRACKING SYSTEM WITH MODEL VALIDATION & MANAGEMENT - System, apparatus, method, and computer readable media for on-the-fly captured image data object tracking. An image or video stream is processed to detect and track an object in concurrence with generation of the stream by a camera module. In one exemplary embodiment, HD image frames are processed at a rate of 30 fps, or more, to track one or more target object. In embodiments, object detection is validated prior to employing detected object descriptor(s) as learning data to generate or update an object model. A device platform including a camera module and comporting with the exemplary architecture may provide 3A functions based on objects robustly tracked in accordance with embodiments. | 05-19-2016 |
Hongmo Je, Seoul KR
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20140147023 | Face Recognition Method, Apparatus, and Computer-Readable Recording Medium for Executing the Method - The present disclosure relates to a face recognition method, an apparatus, and a computer-readable recording medium for executing the method. According to some aspects of the present disclosure, the face recognition method includes: (a) a key point setting step of setting key points at designated positions on an input face image; (b) a key point descriptor extracting step of extracting each descriptor for each key point; and (c) a matching step of determining whether the input face image matches pre-stored face images using descriptors for key points within a designated region including each descriptor for each first key point obtained from the input face image, and second key points of pre-stored face images which correspond to first key points obtained from the input face image. | 05-29-2014 |
Huiwon Je, Gyeonggi-Do KR
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20100232534 | TRANSMITTING AND RECEIVING APPARATUS HAVING PLURAL ANTENNA IN MULTI-USER ENVIRONMENTS AND METHOD THEREOF - The present invention provides a radio transmitting and receiving apparatus having multiple antennas that can decrease an influence due to interference between cells that exists in a multi-cell environment, by using a transmission method that not only considers performance of a corresponding cell but also an influence due to interference on adjacent cells and an influence due to interference from the adjacent cells in a multi-user and multi-cell environment, effectively use limited radio resources, and increase a data rate of a radio communication system, and a method thereof. | 09-16-2010 |
Hui Won Je, Gwacheon-Si KR
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20120027108 | METHOD AND APPARATUS FOR COORDINATED MULTI-POINT COMMUNICATION FOR EACH SUB-BAND BASED ON LONG-TERM CHANNEL STATE INFORMATION - Provided is a coordinated communication method and apparatus that may perform coordinated communication based on long-term channel information, for each sub-band. Base stations may exchange scheduling information of each sub-band with each other to determine a priority among the base stations, and may perform rescheduling for each sub-band based on the determined priority. The base stations may obtain the long-term channel information, and thus may reduce overhead occurring with exchanging of information between a base station and a terminal or between base stations, and may decrease damage due to a delay of channel information associated with a terminal. | 02-02-2012 |
Hyung Ho Je, Yongin-Si KR
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20160059816 | CURTAIN AIRBAG APPARATUS - Disclosed is a curtain airbag which has at least one expandable portion formed at a front side thereof; and a tether panel which is coupled to the curtain airbag so as to be disposed on one surface of the curtain airbag, and tightened as the curtain airbag is inflated, so as to allow the at least one expandable portion to protrude toward the other surface that is directed toward the inside of an interior of a vehicle. | 03-03-2016 |
Hyunjoo Je, Gyeonggi KR
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20120134914 | High Density and High Voltage Stable Cathode Materials for Secondary Batteries - Disclosed is a cathode active material and a method to produce the same at low cost. The cathode powder comprises modified LiCoO | 05-31-2012 |
Hyunjoo Je, Yongin-Si KR
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20160028078 | COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING ELECTRODE INCLUDING THE COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL - A composite positive electrode active material for a lithium secondary battery including a compound represented by Formula 1 below and a compound represented by Formula 2 below, and a lithium secondary battery employing a positive electrode that includes the composite positive electrode active material: | 01-28-2016 |
Hyun-Joo Je, Namyaugju KR
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20140212759 | Lithium Metal Oxide Particles Coated with a Mixture of the Elements of the Core Material and One or More Metal Oxides - A lithium metal oxide powder for use as a cathode material in a rechargeable battery, consisting of a core material and a surface layer, the core having a layered crystal structure consisting of the elements Li, a metal M and oxygen, wherein the Li content is stoichiometrically controlled, wherein the metal M has the formula M=Co | 07-31-2014 |
Hyun-Joo Je, Yongin-Si KR
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20150228971 | POSITIVE ACTIVE MATERIAL, POSITIVE ELECTRODE AND LITHIUM BATTERY INCLUDING THE POSITIVE ACTIVE MATERIAL, AND METHOD OF MANUFACTURING THE POSITIVE ACTIVE MATERIAL - A positive active material, a positive electrode and a lithium battery containing the positive active material, and a method of manufacturing the positive active material are disclosed. The positive active material includes: a positive active material core particle for intercalating and deintercalating lithium ions; and a coating layer at least partially surrounding the positive active material core particle and including a ceramic composite represented by Formula 1. | 08-13-2015 |
Jin A. Je, Uiwang-Si KR
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20140187739 | Crystalline Polyamide Ester Resin, Method for Preparing the Same, and Article Including the Same - A crystalline polyamide ester resin is prepared by copolymerizing (A) a dicarboxylic acid component, (B) a diamine component, and (C) a cyclic aliphatic diol component, and has a structure in which a dicarboxylic acid moiety derived from the dicarboxylic acid component (A), a diamine moiety derived from the diamine component (B) and a cyclic aliphatic diol moiety derived from the cyclic aliphatic diol component (C) are repeated. A molar ratio ((B):(C)) of the diamine component (B) to the cyclic aliphatic diol component (C) is about 80 to about 99:about 1 to about 20. The crystalline polyamide ester resin has a melting point (Tm) ranging from about 280° C. to about 320° C. and a crystallization temperature (Tc) ranging from about 260° C. to about 290° C. The crystalline polyamide ester resin can have excellent heat resistance, discoloration resistance and moldability. | 07-03-2014 |
Jin A. Je, Gwangmyeong-Si KR
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20130165599 | Modified Polyamide Resin with Heat Resistance, Moldability and Whiteness and Method for Preparing the Same Using Polyester Resin - A modified polyamide resin includes repeating units derived from dicarboxylic acid; and repeating units derived from aliphatic saturated diamines in its chain. The repeating units derived from aliphatic saturated diamines includes repeating units derived from an aliphatic saturated C2 to C6 diamine and from an aliphatic saturated C6 to C12 diamine which is different from the aliphatic saturated C2 to C6 diamine | 06-27-2013 |
Ji Woon Je, Suwon-Si KR
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20150192303 | CONTROL PANEL AND METHOD OF ASSEMBLING THE SAME AND COOKING APPLIANCE HAVING THE SAME - A cooking appliance including a body provided with a heating part, a control panel detachably provided at the body, and a coupling unit configured to allow the control panel to come into close contact with the body. The coupling unit includes a first lever rotatably provided at an inner side of the control panel and is configured to receive an external force outside the control panel. The coupling unit also includes a second lever provided in between the control panel and the body to allow the control panel to come into close contact with the body while interlocked with an operation of the first lever. | 07-09-2015 |
Jong-Hyun Je, Gyeonggi-Do KR
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20150061063 | IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME - An image sensor may include a substrate having photoelectric conversion regions respectively formed on a plurality of pixels and charge trap regions overlapping with the respective photoelectric conversion regions and having depths or thicknesses that are different, for each of the respective pixel. | 03-05-2015 |
Jongtae Je, Cheongju-Si KR
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20120247546 | ORGANIC METAL DYE, AND PHOTOELECTRIC ELEMENT AND DYE-SENSITIZED SOLAR CELL USING THE ORGANIC METAL DYE - The present invention relates to an organic metal dye comprising fused heterocyclic derivatives, and to a photoelectric element and to a dye-sensitized solar cell using the organic metal dye. | 10-04-2012 |
Jong-Tae Je, Cheongwon-Gun KR
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20120181520 | CONDENSED-CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME - A condensed-cyclic compound represented by Formula 1 below, and an organic light-emitting diode including the condensed-cyclic compound. | 07-19-2012 |
20120286251 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Embodiments of the present invention are directed to a compound represented by Formula 1, and an organic light-emitting device including an organic film that includes the compound of Formula 1: | 11-15-2012 |
20160099411 | CONDENSED-CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME - A condensed-cyclic compound represented by Formula 1 below, and an organic light-emitting diode including the condensed-cyclic compound. | 04-07-2016 |
Jong-Tae Je, Chungcheongbuk-Do KR
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20100052526 | PYRENE COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - A pyrene compound is provided. The pyrene compound is represented by Formula 1: | 03-04-2010 |
20150295205 | ORGANIC LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREFOR - The present invention relates to an organic light emitting diode and a manufacturing method therefor, and the organic light emitting diode comprises: a lower electrode formed on a light-transmitting substrate; an organic thin film layer which is formed on the lower electrode and includes a light-emitting layer; a light-transmitting upper electrode formed on the organic thin film layer; a functional layer which is formed on the upper electrode and enables mutual reinforcement and interference for the transmitted lights; and a reflective layer formed on the functional layer. | 10-15-2015 |
Jong-Tae Je, Cheongju-Si KR
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20080203905 | Blue light emitting compound and organic electroluminescent device using the same - A blue light emitting compound and an organic electroluminescent device using the compound are provided. The device exhibits improved color purity of blue emission and excellent life characteristics so as to be used to manufacture a full-color display. | 08-28-2008 |
20090104472 | RED PHOSPHORESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - Provided are red phosphorescent compounds represented by Formula 1: | 04-23-2009 |
20110108827 | ORGANOMETALLIC COMPLEX FOR ORGANIC LIGHT-EMITTING LAYER AND ORGANIC LIGHT-EMITTING DIODE USING THE SAME - An organometallic complex represented by Formula 1 is provided. An organic light-emitting diode using the organometallic complex exhibits improved current and power efficiency and long lifetime. | 05-12-2011 |
Jung Ho Je, Seoul KR
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20120298401 | METHOD FOR FABRICATING A THREE-DIMENSIONAL ULTRAFINE POLYMER CONDUCTING WIRE, OMNIDIRECTIONAL WIRING, AND ULTRAFINE POLYMER CONDUCTING WIRE FABRICATED USING THE METHOD - Disclosed herein is a method for fabricating a three-dimensional ultrafine conducting polymer wire having a high aspect ratio by local chemical polymerization using a micropipette. The fabricating method includes the steps of: (a) disposing a lower end of the micropipette, filled with an aqueous monomer solution corresponding to a conducting polymer, over a surface of a substrate at an alignment point at which the ultrafine conducting polymer wire is to be formed; (b) bringing the lower end of the micropipette into contact with the surface of the substrate at the alignment point; (c) drawing the micropipette away from the surface of the substrate by a predetermined distance to form a meniscus of the aqueous monomer solution between the lower end of the micropipette and the surface of the substrate; and (d) moving the micropipette in a growth direction of the ultrafine conducting polymer wire at a constant speed such that the meniscus is grown into the ultrafine conducting polymer wire having a high aspect ratio by a polymerization reaction of the meniscus with oxygen in the air. | 11-29-2012 |
20130280421 | METHOD FOR MANUFACTURING X-RAY/GAMMA-RAY FOCUSING OPTICAL SYSTEM USING ATOMIC LAYER DEPOSITION - The present invention relates to a method for manufacturing an X-ray/γ-ray focusing optical system comprising the steps of: providing a capillary substrate; and sequentially accumulating a plurality of alternation layers, each consisting of an X-ray/γ-ray opaque material and an X-ray/γ-ray transparent material, on an inner surface of the capillary substrate in a Fresnel pattern by atomic layer deposition. | 10-24-2013 |
Jung Ho Je, Pohang-Si KR
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20090155365 | Method for remotely controlling a sol-gel transition of hydrogels and method for delivering a drug using the same - The present invention relates to a method for remotely controlling a sol-gel transition of hydrogels and a method for delivering a drug using the same. More specifically, the invention relates to a method of remotely controlling a sol-gel transition of polyethylene glycol (PEG)-containing hydrogels—three-dimensional networks of crosslinked polymer chains—by X-ray irradiation, and relates to a method for delivering a drug using the same. | 06-18-2009 |
20090155450 | Method for manufacturing a stable freestanding pure water film - The present invention relates to a method for manufacturing a stable freestanding pure water film. More specifically, the invention relates to a method for manufacturing a stable freestanding pure water film by X-ray bombardment of a small pure water volume in a capillary tube, the X-ray bombardment evaporating the pure water volume to be a pure water thin film and at the same time charging the surface of the pure water thin film to be stabilized electrically. | 06-18-2009 |
20090308754 | FABRICATION OF FREESTANDING MICRO HOLLOW TUBES BY TEMPLATE-FREE LOCALIZED ELECTROCHEMICAL DEPOSITION - The present invention provides a method of fabricating a micro hollow tube, more specifically, a method of fabricating a micro hollow tube by template-free localized electrochemical deposition, in which the micro hollow tube is fabricated by the accurate control of the distribution of the electric field strength during deposition with precise interplay of the applied voltage and the distance between the microelectrode and the grown structure. | 12-17-2009 |
20100322378 | X-RAY ABLATION OF HYALURONAN HYDROGELS - Disclosed is a method for ablating hyaluronan-based hydrogels with X-rays, the method comprising the steps of: (a) preparing hyaluronan-based hydrogels; and (b) performing X-ray irradiation to the hyaluronan-based hydrogels to induce a degradation of the hyaluronan-based hydrogels by a gel-to-sol transition during the X-ray irradiation. Disclosed is also a method for fabricating three-dimensional microchannels of hyaluronan hydrogels with a finely tunable X-ray ablation technique. | 12-23-2010 |
Jung Ho Je, Gyeongsangbuk-Do KR
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20090034681 | Characterization of Three-Dimensional Distribution of Defects by X-Ray Topography - Provided is a method of determining a three-dimensional distribution of structural defects in a single crystal material, the method comprising: (a) disposing a single crystal sample on a holder, the sample being set to a symmetric reflection in the Bragg Geometry; (b) projecting a beam of incident x-rays on a predetermined crystal plane in the sample and reflecting the x-rays while the sample is azimuthally rotating with respect to an normal axis, the normal axis being perpendicular to the predetermined crystal plane; (c) obtaining geometrical measured values of a two-dimensional configuration of defects on the detector plane of a CCD detector; and (d) determining the three-dimensional distribution of the defects in the sample by formulating a geometrical relation between a three-dimensional configuration of defects on the sample and the geometrical measured values of the two-dimensional configuration of defects on the detector plane. | 02-05-2009 |
20090290681 | METHOD OF BRIGHT-FIELD IMAGING USING X-RAYS - Provided is a method of bright-field imaging using x-rays in a sample to reveal lattice defects as well as structural inhomogeneities, the method comprising: (a) disposing a sample on a holder in the Laue transmission geometry and setting the sample to a single reflection in the Bragg diffraction; (b) projecting a beam of monochromatic x-rays on the sample; and (c) obtaining transmitted radiographic images and reversed diffracted images of the projected beam of monochromatic x-rays by the sample, respectively. | 11-26-2009 |
Jung-Ho Je, Pohang KR
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20100128847 | X-RAY INDUCED WETTABILITY MODIFICATION - Disclosed is a method for modifying wettability of a surface of an inorganic material, the method comprising the steps of: preparing an inorganic material with a surface; and charging the surface of the inorganic material with positive surface charges obtained from photoelectron-emission by an X-ray irradiation to the surface of the inorganic material. | 05-27-2010 |
20100248297 | PARTICLES AND MANUFACTURING METHODS THEREOF - Particles and manufacturing methods thereof are provided. The manufacturing method of the particle includes providing a precursor solution containing a precursor dissolved in a solution, and irradiating the precursor solution with a high energy and high flux radiation beam to convert the precursor to nano-particles. Particles with desired dispersion, shape, and size are manufactured without adding a stabilizer or surfactant to the precursor solution. | 09-30-2010 |
20110044900 | METHOD FOR TREATING AND/OR DIAGNOSING TUMOR BY GOLD PARTICLES COATED WITH A POLYMER - A method for treating and/or diagnosing a tumor is provided. The method includes administrating an effective amount of gold particles to a subject in need thereof, and observing the distribution of the gold particles in the subject, wherein the gold particles are coated with a polymer, and the gold particle has a size of about 6.1±1.9 nm. | 02-24-2011 |
20110288409 | Imaging of Biological Structures - Images of blood vessels of a body are obtained by injecting a refraction enhancement contrast agent into the blood vessels to increase a difference in refractive indices of the blood vessels and surrounding material. The blood vessels are irradiated with a penetrating radiation, and an image of the blood vessels is generated based on detected radiation. The image has visible edge enhancement features indicating boundaries of the blood vessels. | 11-24-2011 |
Kyung Min Je, Seoul KR
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20120305976 | LIGHT EMITTING DEVICE PACKAGE AND LIGHTING SYSTEM INCLUDING THE SAME - A light emitting device package is disclosed. The light emitting device package includes a body, first and second lead frames disposed on the body, and a light emitting device connected to the first and second lead frames, wherein at least one of the first and second lead frames includes first and second regions having different thicknesses. | 12-06-2012 |
Kyu Yeong Je, Yongin-Si KR
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20140306632 | MOTOR DRIVING APPARATUS - Disclosed herein is a motor driving apparatus including: an actuator for converting electric energy into rotary motion; a monitoring unit for monitoring a state of the actuator; a control unit for generating a control signal based on an output voltage of the monitoring unit; and a driving signal generation unit for generating a driving signal for the actuator based on the control signal. The control unit may determine whether the monitoring unit normally operates, based on an output voltage of the monitoring unit. | 10-16-2014 |
Myoung Kwon Je, Seoul KR
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20140159391 | OUTSIDE HANDLE FOR SLIDING DOOR - An outside handle for a sliding door includes a base member, a grip member, and a lever. The base member is mounted on a door panel and has a first hole formed at one end thereof. The grip member is rotatably and slidably mounted to the base member and has a first hook formed at one end thereof, the first hook being inserted into the first hole. The lever is connected to the first hook of the grip member and is positioned in the first hole of the base member to enable rotation and sliding of the lever in response to rotation and sliding of the grip member. The outside handle improves the operation convenience and ease of assembly of outside handles for sliding doors. | 06-12-2014 |
Myoung Kwong Je, Seoul KR
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20150174991 | SLIDING DOOR FOR VEHICLE - A sliding door for a vehicle includes a rail unit may include a center rail provided on an outer surface of a rear side inner panel in a longitudinal direction of the vehicle body, and an auxiliary rail provided along a lower end of the center rail, a drive unit that has front and rear pulleys respectively provided at front and rear sides of an inner surface of the rear side inner panel, and a wire wound around the front and rear pulleys to be moved by a driving power of a driving motor, a roller bracket that is provided at the center rail to be slidably moved, and is connected to both ends of the wire to be moved along the center rail by the driving power, and a door whose one side is fixed to the roller bracket to be slid with respect to the vehicle body. | 06-25-2015 |
Sang-Kug Je, Gwangyang-Si, Jeollanam-Do KR
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20150306645 | SHAPE-CORRECTING AND ROLLING METHOD AND SHAPE-CORRECTING DEVICE FOR HIGH-STRENGTH STEEL - There are provided a shape-correcting and rolling method and a shape-correcting device for effectively correcting the shape of high-strength steel. The shape-correcting and rolling method includes: transferring a hot-rolled coil to a pay-off reel after cooling the hot-rolled coil or directly through a hot rolling to skin pass mill direct transfer process; unwinding the coil from the pay-off reel; correcting a shape of a strip unwound from the coil by using a heat pipe roller; and rewinding the strip as a coil. | 10-29-2015 |
Sang Man Je, Geoje-Si KR
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20110283745 | TUB HAVING STRUCTUALLY STRENGTHENED REAR WALL AND WASHING MACHINE WITH THE SAME THEREIN - A tub having a structurally strengthened rear wall and a washing machine with the same therein are disclosed. A washing machine includes a bearing housing having a flange part and a tub injection-molded with the bearing housing inserted into a wall thereof, the wall having a recessing part and a projecting part formed on an inner or an outer surface thereof along a circumferential direction, and a circumferential rib or a radial rib formed on the recessing part. | 11-24-2011 |
20110283746 | TUB HAVING STRUCTUALLY STRENGTHENED REAR WALL AND WASHING MACHINE WITH THE SAME THEREIN - A tub having a structurally strengthened rear wall and a washing machine with the same therein are disclosed. A washing machine includes a bearing housing having a flange part and a tub injection-molded with the bearing housing inserted into a wall thereof, the wall having a recessing part and a projecting part formed on an inner or an outer surface thereof along a circumferential direction, and a circumferential rib or a radial rib formed on the recessing part. | 11-24-2011 |
20110289984 | TUB HAVING STRUCTUALLY STRENGTHENED REAR WALL AND WASHING MACHINE WITH THE SAME THEREIN - A tub having a structurally strengthened rear wall and a washing machine with the same therein are disclosed. A washing machine includes a bearing housing having a flange part and a tub injection-molded with the bearing housing inserted into a wall thereof, the wall having a recessing part and a projecting part formed on an inner or an outer surface thereof along a circumferential direction, and a circumferential rib or a radial rib formed on the recessing part. | 12-01-2011 |
Sang Man Je, Koje-Si KR
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20080229789 | Control panel assembly for washing machine - A control panel assembly for a washing machine, where the control panel can be easily assembled to the washing machine. The control panel includes a recess provided to an outer case of the washing machine and a control panel mounted in the recess. The control panel includes a first fixing part caught on an upper part of the recess and a second fixing part sliding along a bottom surface of the recess while the first fixing part is caught on the upper part of the recess. | 09-25-2008 |
20110252836 | TUB HAVING STRUCTUALLY STRENGTHENED REAR WALL AND WASHING MACHINE WITH THE SAME THEREIN - A tub having a structurally strengthened rear wall and a washing machine with the same therein are disclosed. A washing machine includes a bearing housing having a flange part and a tub part injection-molded with the bearing housing inserted into a wall thereof, the wall having a recessing part and a projecting part formed on an inner or an outer surface thereof along a circumferential direction, and a circumferential rib or a radical rib formed on the recessing part. | 10-20-2011 |
Seongmin Je, Gyeonggi-Do KR
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20140192031 | PORTABLE DEVICE CONTROL METHOD USING AN ELECTRIC PEN AND PORTABLE DEVICE THEREOF - The present disclosure relates to a method of controlling a portable device using an electric pen, and a portable device thereof, and more particularly, to a method of controlling a portable device using an electric pen capable of controlling the portable device based on an interrupt event generated by a manipulation of the electric pen, and a portable device thereof. | 07-10-2014 |
Seongmin Je, Suwon-Si KR
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20150269188 | METHOD AND DEVICE FOR PROVIDING INFORMATION USING BARCODE - A method of providing information using a bardcode and an electronic device thereof are provided. The method includes acquiring a barcode, extracting data based on the barcode, and generating an image including the extracted data. | 09-24-2015 |
Seongmin Je, Bucheon-Si KR
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20150269164 | ELECTRONIC DEVICE AND CONTACT DISPLAY METHOD THEREFOR - A method for displaying contacts in an electronic device is provided. The method includes receiving user information corresponding to a contact from an external device, computing an intimacy level of the corresponding contact, and displaying the contact together with the user information on the basis of the intimacy level. | 09-24-2015 |
Seong Min Je, Bucheon-Si KR
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20110107096 | Method, apparatus and system for managing DRM content - A method and an apparatus manages DRM (digital rights management) content with a forward lock so that the DRM content can also be used in other devices. The method comprises receiving DRM content with a forward lock from a content provider server. The DRM content is encoded by using an encoding key based on a user input such that the encoded DRM content cannot be decoded by another device without the encoding key. The encoded DRM content is transmitted to another mobile device after establishing a communication channel with the other mobile device. | 05-05-2011 |
Seong-Min Je, Gyeonggi-Do KR
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20140232700 | APPARATUS AND METHOD FOR MANAGING SECURITY OF TERMINAL - An apparatus and a method for managing security of a terminal which increases reliability of an electronic signature. The apparatus includes a controller for detecting coordinate values of input positions of an electronic pen as interruption information when the interruption is received, and a memory for storing the detected input positions as additional electronic signature information. | 08-21-2014 |
20150026580 | METHOD AND DEVICE FOR COMMUNICATION - A system of communicating between first and second electronic devices, comprises, in a first device, receiving from a second device, voice representative information acquired by the second device, and connection information indicating characteristics of communication to be used in establishing a communication link with the second device. The system compares the voice representative information with predetermined reference voice representative information and in response to the comparison, establishes a communication link with the second device by using the connection information received from the second device. | 01-22-2015 |
20150271175 | METHOD FOR PERFORMING COMMUNICATION VIA FINGERPRINT AUTHENTICATION AND ELECTRONIC DEVICE THEREOF - A method is provided for operating a first electronic device. The method includes determining sameness of first fingerprint data and second fingerprint data. The method also includes obtaining an access right of a security region based on the determination. The method also includes obtaining at least one item of information stored in the security region based on the obtained access right. The method also includes transmitting the obtained information to a second electronic device connected via Near Field Communication. | 09-24-2015 |
Seung-Ook Je, Seoul KR
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20090203365 | METHOD FOR PROVIDING A RECEIVER'S TERMINAL WITH MULTIMEDIA CONTENTS BEFORE A CALL IS CONNECTED - Disclosed is a method for providing a target mobile station with a multimedia content such as audio or video content before a call an originating mobile station attempted to connect is answered by the target mobile station. A mobile communication network protocol for multimedia transmission between a target mobile station and a network is established before a called party receives a call, so that multimedia such as images or moving pictures may be sent to the target mobile station before the called party answers the call. In this way, the called party is able to enjoy a multimedia service before the phone call is connected. Moreover, if the multimedia is an audio or moving picture about a calling party, the called party can identify the calling party based on the multimedia. | 08-13-2009 |
Sung-Kwan Je, Daejeon-Si KR
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20130223730 | SCALABLE FEATURE DESCRIPTOR EXTRACTION AND MATCHING METHOD AND SYSTEM - A feature descriptor extracting method in a feature descriptor extracting apparatus is provided. The feature descriptor extracting method involves receiving an image from which a feature descriptor will be extracted, extracting a point at which a change in a pixel statistical value of the image is large as a feature point, and extracting a patch centered on the feature point, blocking the patch to calculate a statistical value of each of a plurality of patch blocks, calculating a morphological gradient by using a statistical value of the block-converted patch, and extracting a feature descriptor by using the morphological gradient in consideration of required feature descriptor complexity. | 08-29-2013 |
20140270541 | APPARATUS AND METHOD FOR PROCESSING IMAGE BASED ON FEATURE POINT - An apparatus and method for processing an image based on feature points is provided, more specifically, provides a technology used in extracting feature points with high importance after determination of importance, searching images, and the like. Therefore, matching images can be effectively performed, and efficiency of time and memory can be increased. | 09-18-2014 |
Sungmin Je, Daegu KR
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20140125564 | DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A display device includes a display panel, a data driver supplying a data signal to the display panel, a gate driver supplying a gate signal to the display panel, a power supply unit supplying electric power to at least one of the display panel, the data driver, and the gate driver, a voltage monitor unit which monitors an output voltage output from the power supply unit and outputs an alarm signal when the output voltage is cut off, and a timing controller which outputs a gate control signal converting all of gate signal output from the gate driver into a gate-on voltage and a data control signal converting all of the data signal output from the data driver into a black data signal in response to the alarm signal. | 05-08-2014 |
20140184659 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a system and a liquid crystal module. The system detects an input frame frequency, generates a DISP signal indicating the input of an abnormal signal at a high logic level when the detected frame frequency is within a previously determined range, and generates the DISP signal at a low logic level when the detected frame frequency is beyond the previously determined range. The liquid crystal module includes a signal processing unit which selectively outputs digital video data for implementing a normal screen and digital black data for implementing a black screen in response to the DISP signal. | 07-03-2014 |
Sung-Min Je, Gyeongsangbuk-Do KR
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20110050131 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A backlight driving circuit for a liquid crystal display device including a light emitting diode controlling portion for outputting a brightness control signal, a light emitting diode driving portion that amplifies an input voltage to produce the first driving voltage and that uses the brightness control signal to adjust a second driving voltage, a backlight unit including a plurality of channels, each of the plurality of channels including a light emitting diode array supplied in common with the first and second driving voltages from the light emitting diode driving portion, a feedback voltage terminal on each of the plurality of channels that outputs a feedback voltage to the light emitting diode controlling portion, a detecting element on each of the plurality of channels that detects the feedback voltage, and a current set resistor disposed between the plurality of channels and a ground terminal of the light emitting diode driving portion. | 03-03-2011 |
Sung Tae Je, Gyeonggi-Do KR
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20120160419 | SUBSTRATE-SUPPORTING UNIT AND SUBSTRATE-PROCESSING APPARATUS COMPRISING SAME - A substrate-supporting unit includes: a mounting board on which a substrate is disposed; and a heater installed in the mounting board to heat the substrate disposed on the mounting board, wherein the mounting board includes: a non-contact surface which faces a center portion of the substrate and is spaced apart from the center portion of the substrate; and a contact member which extends outward from the non-contact surface and is arranged along an edge portion of the substrate disposed on the mounting board to support the edge portion of the substrate. | 06-28-2012 |
20130149078 | SUBSTRATE-PROCESSING APPARATUS AND SUBSTRATE-TRANSFERRING METHOD - According to one embodiment of the present invention, a substrate-processing apparatus includes: first and second chambers parallel to each other; a plurality of first lift pins disposed in the first chamber, and supporting a first substrate transferred to the first chamber; a plurality of second lift pins disposed in the second chamber, and supporting a second substrate transferred into the second chamber; and a transfer robot transferring the first and second substrates into the first and second chambers. The transfer robot includes first and second blades that simultaneously elevate to transfer the first and second substrates to the upper sides of the first and second lift pins, respectively. The first and second blades can move to: a moving position higher than the upper ends of the first and second lift pins; a first loading position in which the first blade is lower than the upper ends of the first lift pins and the second blade is higher than the upper ends of the second lift pins; and a second loading position in which the first and second blades are lower than the upper ends of the first and second lift pins. | 06-13-2013 |
20130180453 | SUBSTRATE PROCESSING DEVICE EQUIPPED WITH SEMICIRCLE SHAPED ANTENNA - Provided is a substrate processing apparatus. The substrate processing apparatus includes a chamber where processes with respect to a substrate are carried out, a substrate support on which the substrate is placed, the substrate support being disposed within the chamber, and an antenna disposed in an upper portion of the chamber to form an electric field within the chamber. The antenna includes a first antenna and a second antenna, which are disposed in rotational symmetry with respect to a preset center. The first antenna includes a first inner antenna and a first intermediate antenna which respectively have semi-circular shapes and first and second radii and are respectively disposed on one side and the other side with respect to the preset center line and a first connection antenna connecting the first inner antenna to the first intermediate antenna. The second antenna includes a second intermediate antenna and a second inner antenna which respectively have semi-circular shapes and have first and second radii and are respectively disposed on one side and the other side with respect to the center line and a second connection antenna connecting the second intermediate antenna to the second inner antenna. | 07-18-2013 |
20130186337 | SUBSTRATE PROCESSING DEVICE FOR SUPPLYING REACTION GAS THROUGH SYMMETRY-TYPE INLET AND OUTLET - Provided is a substrate processing apparatus. The substrate processing apparatus includes a chamber where processes with respect to a substrate are carried out, a substrate support on which the substrate is placed, the substrate support being disposed within the chamber, and a showerhead in which an inlet for supplying reaction gas into the chamber and an outlet for discharging the reaction gas supplied into the chamber are symmetrically disposed. The reaction gas flows within the chamber in a direction roughly parallel to that of the substrate. | 07-25-2013 |
20140315375 | SUBSTRATE PROCESSING APPARATUS INCLUDING EXHAUST PORTS AND SUBSTRATE PROCESSING METHOD - Provided is a substrate processing apparatus. The substrate processing apparatus in which processes with respect to substrates are performed includes a lower chamber having an opened upper side, the lower chamber including a passage allowing the substrates to pass therethrough in a side thereof, an external reaction tube closing the opened upper side of the lower chamber to provide a process space in which the processes are performed, a substrate holder on which the one or more substrates are vertically stacked, the substrate holder being movable between a stacking position in which the substrates are stacked within the substrate holder and a process position in which the processes with respect to the substrates are performed, at least one supply nozzle disposed along an inner wall of the external reaction tube, the at least one supply nozzle having a supply hole for discharging a reaction gas, at least one exhaust nozzle disposed along the inner wall of the external reaction tube, the at least one exhaust nozzle having an exhaust hole for suctioning an non-reaction gas and byproducts within the process space, and a rear exhaust line connected to the exhaust nozzle to discharge the non-reaction gas and the byproducts which are suctioned through the exhaust hole. The lower chamber includes an exhaust port connecting the exhaust nozzle to the rear exhaust line and an auxiliary exhaust port connecting a stacking space defined within the lower chamber to the rear exhaust line. | 10-23-2014 |
20140345801 | APPARATUS FOR PROCESSING SUBSTRATE FOR SUPPLYING REACTION GAS HAVING PHASE DIFFERENCE - Provided is a substrate processing apparatus. The substrate processing apparatus in which processes with respect to substrates are performed includes a lower chamber having an opened upper side, the lower chamber including a passage allowing the substrates to pass therethrough in a side thereof, an external reaction tube closing the opened upper side of the lower chamber to provide a process space in which the processes are performed, a substrate holder on which the one ore more substrates are vertically stacked, the substrate holder being movable between a stacking position in which the substrates are stacked within the substrate holder and a process position in which the processes with respect to the substrates are performed, and a gas supply unit disposed inside the external reaction tube to supply a reaction gas into the process space, the gas supply unit forming a flow of the reaction gas having different phase differences in a vertical direction. | 11-27-2014 |
20150013909 | SUBSTRATE PROCESSING APPARATUS INCLUDING AUXILIARY GAS SUPPLY PORT - Provided is a substrate processing apparatus. The substrate processing apparatus in which processes with respect to substrates are performed, the substrate processing apparatus includes a lower chamber having an opened upper side, the lower chamber including a passage allowing the substrates to pass therethrough in a side thereof, an external reaction tube closing the opened upper side of the lower chamber to provide a process space in which the processes are performed, an internal reaction tube disposed within the external reaction tube, the internal reaction tube being disposed around a substrate holder placed in the process position to define a reaction region with respect to the substrates, the substrate holder on which the one or more substrates are vertically stacked, the substrate holder being movable between a stacking position in which the substrates are stacked within the substrate holder and a process position in which the processes with respect to the substrates are performed, at least one supply nozzle disposed along an inner wall of the external reaction tube, the at least one supply nozzle having a supply hole for discharging a reaction gas, and at least one exhaust nozzle disposed along the inner wall of the external reaction tube, the at least one exhaust nozzle having an exhaust hole for suctioning an non-reaction gas and byproducts within the process space. The lower chamber includes an auxiliary gas supply port connected to the stacking space defined inside the lower chamber. | 01-15-2015 |
20150299860 | SUBSTRATE TREATMENT APPARATUS, AND METHOD FOR CONTROLLING TEMPERATURE OF HEATER - According to an embodiment of the present invention, a substrate processing apparatus includes: a main chamber having a process space in which a process with respect to a substrate is performed; a heater disposed in the process space to heat the substrate placed on an upper portion thereof; and a cooling ring disposed around the heater, the cooling ring having a plurality of gas passages spaced apart at a predetermined distance around the heater to allow a refrigerant supplied from the outside to selectively flow therein. | 10-22-2015 |
Sung Tae Je, Gyoenggi-Do KR
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20120135145 | SUBSTRATE-PROCESSING APPARATUS AND SUBSTRATE-PROCESSING METHOD FOR SELECTIVELY INSERTING DIFFUSION PLATES - According to one embodiment of the present invention, a substrate-processing apparatus comprises: a lower chamber with an open top; an upper chamber which covers the top of the lower chamber, and which cooperates with the lower chamber to form an internal space for substrate-processing; a shower head arranged in a lower portion of the upper chamber to supply reaction gas to the internal space, and forming a buffer space between the shower head and the upper chamber; a gas supply port formed in the upper chamber to supply reaction gas to the buffer space; and a diffusion unit arranged in the buffer space to diffuse the reaction gas supplied through the gas supply port. The diffusion unit includes: a plurality of diffusion areas which are blocked from each other, in order to enable the reaction gas to be diffused therein; a plurality of diffusion holes for placing the gas supply port and the diffusion areas in communication; and one or more diffusion plates, the shapes of which correspond to the shapes of the diffusion areas, and which are selectively inserted into the respective diffusion areas. | 05-31-2012 |
Sung-Tae Je, Gumi-Si KR
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20100319855 | SUBSTRATE SUPPORTING UNIT, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING SUBSTRATE SUPPORTING UNIT - Disclosed are a substrate supporting unit, a substrate processing apparatus, and a method of manufacturing the substrate supporting unit. The substrate supporting unit includes a susceptor ( | 12-23-2010 |
20110028001 | SUBSTRATE PROCESSING APPARATUS AND METHOD - Disclosed is a substrate processing apparatus and method. The substrate processing apparatus includes a process chamber ( | 02-03-2011 |
20160049317 | SUBSTRATE SUPPORTING UNIT, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING SUBSTRATE SUPPORTING UNIT - A substrate supporting unit, a substrate processing apparatus, and a method of manufacturing the substrate supporting unit are provided. The substrate supporting unit includes a susceptor provided with heaters to heat a substrate placed on the susceptor, and including a first temperature region and a second temperature region having a higher temperature than that of the first temperature region; a heat dissipating member including a contact surface being in thermal contact with the second temperature region; and a reflecting member disposed approximately in parallel with one surface of the susceptor to reflect heat emitted from the susceptor toward the susceptor. | 02-18-2016 |
Sung-Tae Je, Gyeongg-Do KR
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20140348617 | SUBSTRATE PROCESSING APPARATUS INCLUDING HEAT-SHIELD PLATE - Provided is a substrate processing apparatus. The substrate processing apparatus in which processes with respect to substrates are performed includes a lower chamber having an opened upper side, the lower chamber including a passage allowing the substrates to pass therethrough in a side thereof, an external reaction tube closing the opened upper side of the lower chamber to provide a process space in which the processes are performed, an internal reaction tube disposed within the external reaction tube, the internal reaction tube being disposed around a substrate holder placed in the process position to define a reaction region with respect to the substrates, a heater disposed outside the external reaction tube to heat the process space, the substrate holder on which the one or more substrates are vertically stacked, the substrate holder being movable between a stacking position in which the substrates are stacked within the substrate holder and a process position in which the processes with respect to the substrates are performed, and a heat-shield plate disposed under the substrate holder to close an opened lower side of the internal reaction tube when the substrate holder is disposed at the process position. | 11-27-2014 |
Yeon Ho Je, Gyeonggi-Do KR
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20110195482 | SERINE PROTEASE ISOLATED FROM THE VENOM OF BOMBUS IGNITUS AS FIBRINOGENOLYTIC AND FIBRINOLYTIC ENZYMES - Disclosed is serine protease isolated from | 08-11-2011 |
20160002301 | MUTANT BACILLUS THURINGIENSIS PROTEINS AND GENES ENCODING THE SAME WITH IMPROVED INSECTICIDAL ACTIVITY AND USE THEREOF - The present disclosure discloses novel Cry1Ac mutants with improved insecticidal activity and/or spectrum against pests belong to Order lepidoptera. Also provided are transgenic plants expressing the present protein and methods for controlling Lepidopteran pest using the present mutants. | 01-07-2016 |
Yongjun Je, Seoul KR
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20150230014 | ELECTRONIC DEVICE - Disclosed herein is an electronic device. In an embodiment, the electronic device may include a body, a display combined with the front of the body, and a speaker assembly embedded on at least one side of the body, wherein the speaker assembly may include a casing configured to form an external appearance and a speaker unit combined with the casing and configured to have at least part of an element of the speaker assembly exposed to an outside of the casing. | 08-13-2015 |
Young Dae Je, Gyeonggi-Do KR
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20150042338 | SIGNAL INPUT APPARATUS AND MAGNETIC RESONANCE IMAGING APPARATUS INCLUDING THE SAME - A signal input user interface apparatus comprises an input device including, a plurality of buttons, a light waveguide, and a plurality of light transmission members. The plurality of light transmission members being respectively coupled to the plurality of buttons insertable in the light waveguide to change characteristics of light passing through the light waveguide and in response to activation of an individual button a corresponding respective transmission member is inserted inside the waveguide. A receiver device including a light source is configured to emit light into the light waveguide. A sensor is configured to measure characteristics of light passing through the waveguide including passing through inserted transmission members. | 02-12-2015 |
Young-Jong Je, Seoul KR
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20120037977 | SEMICONDUCTOR DEVICES INCLUDING VERTICAL CHANNEL PATTERN - An insulating pattern is disposed on a surface of a semiconductor substrate and includes a silicon oxynitride film. A conductive pattern is disposed on the insulating pattern. A data storage pattern and a vertical channel pattern are disposed within a channel hole formed to vertically penetrate the insulating pattern and the conductive pattern. The data storage pattern and the vertical channel pattern are conformally stacked along sidewalls of the insulating pattern and the conductive pattern. A concave portion is formed in the semiconductor substrate adjacent to the insulating pattern. The concave portion is recessed relative to a bottom surface of the insulating pattern. | 02-16-2012 |
Yub Je, Busan KR
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20100020990 | SOUND GENERATOR FOR USE IN PARAMETRIC ARRAY - A sound generator includes a transducer converting electric energy to mechanical energy, a mechanical amplifier mechanically amplifying a vibration generated in a piezoelectric component of the transducer, and a radiation plate radiating a sound wave from a signal amplified by the mechanical amplifier, wherein the radiation plate includes a first step having a height for compensating for a first resonance frequency and a second step having a height for compensating for a second resonance frequency. | 01-28-2010 |
20150115331 | SENSOR USING SENSING MECHANISM HAVING COMBINED STATIC CHARGE AND FIELD EFFECT TRANSISTOR - The present invention relates to a sensor that uses a sensing mechanism having a combined static charge and a field effect transistor, the sensor including: a substrate; source and drain units formed on the substrate and separated from each other; a channel unit interposed between the source and drain units; a membrane separated from the channel unit, disposed on a top portion and displaced in response to an external signal; and a static charge member formed on a bottom surface of the membrane separately from the channel unit and generating an electric field. Accordingly, since the sensor using a sensing mechanism having a combined static charge and a field effect transistor according to an embodiment of the present invention can measure the displacement or movement of the sensor by measuring a change of the electric field of the channel unit of the field effect transistor by using a static member, the electric field can be formed so as to be proportional to an amount of charge and inversely proportional to a squared distance regardless of the intensity and distribution of an external electric field. Therefore, sensitivity is improved without being affected by an external electric field. | 04-30-2015 |
Yun Ho Je, Seoul KR
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20140273973 | METHOD AND SYSTEM FOR REPLACING KEY DEPLOYED IN SE OF MOBILE TERMINAL - A method and system for replacing a key deployed in an SE of a mobile terminal is provided. The method requests, upon receiving a request for a replacement of a key deployed in an SE which is equipped on a mobile terminal, a new key from a service provider which has issued the replacement-requested key and receiving the new key, and transmits the new key to the mobile terminal. Accordingly, the key deployed in the SE can be replaced online by the user's request. Therefore, when it is necessary to replace the key deployed in the SE for various reasons like key exposure, the user can replace the key of the SE without visiting an institution having a key deployment device and thus user convenience can be improved. | 09-18-2014 |