Oh, Incheon
Beom-Seok Oh, Incheon KR
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20110193778 | DEVICE AND METHOD FOR CONTROLLING MOUSE POINTER - Disclosed is a device for controlling a mouse pointer, providing a display unit; an image photographing unit for photographing images of a first object and a second object; and a controller for setting a point between the first object and the second object detected from the photographed images as a position of a mouse pointer on the display unit, and when a distance between the first object and the second object is less than a predetermined distance, determining that a user selection instruction for the point has been input. The device detects movement of fingers using differential images according to the movement of the fingers, so that even when a continuously changing surrounding lighting or a user face having the similar color with the finger is included in a background, it is possible to accurately identify the movement of the fingers. | 08-11-2011 |
Bong Hwan Oh, Incheon KR
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20110060079 | Polyamide resin composition - The present invention provides a polyamide resin composition comprising a resin of polyamide and polyacrylate mixed with a compatibilizer, an inorganic nucleating agent, a glass fiber, an antioxidant, an anti-hydrolysis agent and a lubricant in a predetermined ratio, which shows superior mechanical strength and heat resistance and improved glycol resistance and visibility maintenance, thus being useful in such a field that requires the aforementioned properties, for example in an automobile coolant reservoir tank. | 03-10-2011 |
Bum Suk Oh, Incheon KR
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20100181460 | SEAT MOVING TRACK ASSEMBLY - The present invention improves the shape of a protruding part of a locking member which allows a lower stationary rail and an upper moving rail of a seat moving track assembly to be coupled with each other, thereby enabling a stable movement with a further simplified configuration component. | 07-22-2010 |
Byoung Gul Oh, Incheon KR
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20150308332 | APPARATUS AND METHOD OF CONTROLLING ENGINE SYSTEM - A control apparatus of an engine system, the engine system including an engine, a VGT configured to control a boost pressure applied to the engine by adjust an angle of a vane provided in a turbine, and an EGR valve configured to control an amount of a recirculated exhaust gas, includes a target value determiner determining a target boost pressure and a target intake air amount based on an engine speed and a fuel injection amount, an EGR valve controller calculating a target EGR mass flow rate based on the target boost pressure and the target intake air amount and determining an EGR valve opening rate, and a turbocharger controller performing a sliding mode control using the calculated target EGR mass flow rate as a parameter to calculate a target compressor power and a target turbocharger mass flow rate and determining a turbine vane opening rate. | 10-29-2015 |
Byung Chul Oh, Incheon KR
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20100233093 | Magnetic resonance imaging contrast agent with paramagnetic-inositol phosphates complexes - Disclosed are novel MRI contrast agents and imaging methods using the same. The novel MRI contrast agent comprises a chelating molecule with at least two phosphate groups coordinated with at least one paramagnetic substances. | 09-16-2010 |
Dong-Geon Oh, Incheon KR
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20150269768 | VOLUME RENDERING APPARATUS AND METHOD OF OPERATING SAME - A method for medical imaging executed by an apparatus including a processor includes determining a start block of volume rendering based on respective maximum values of blocks positioned on a path of a light beam; acquiring a value of the light beam based on first sampling values acquired by sampling the start block; setting a processing order for remaining blocks positioned on the path of the light beam based on respective distances between the start block and the remaining blocks; determining whether a next block, according to the processing order, is to be processed, by comparing a maximum value of the next block with the value of the light beam; and comparing second sampling values acquired by sampling the next block with the value of the light beam and updating the value of the light beam according to a comparison result, in response to the maximum value of the next block being greater than the value of the light beam. | 09-24-2015 |
Dong Hyuck Oh, Incheon KR
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20080216016 | METHOD FOR SORTING AND DISPLAYING SYMBOLS IN A MOBILE COMMUNICATION TERMINAL - A system for arranging symbols for display and selection in a mobile communication terminal is provided. The system comprises user interface configured for selecting a first symbol having a first display priority; and means for assigning a second display priority to a second symbol associated with the first symbol, wherein the second symbol is displayed according to the second display priority, in response to a request for displaying a symbol set. | 09-04-2008 |
Eun-Taek Oh, Incheon KR
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20100264007 | PORTABLE TERMINAL - Disclosed is a portable terminal, including, a first conductor formed on one surface of a board and having a contact surface, a second conductor formed at an outer periphery of the first conductor and having a support surface, and a metal dome supported by the support surface and transformed responsive to a key being pressed so as to contact the contact surface, wherein the contact surface is located at a position lower than the support surface so as to increase a transformation stroke of the metal dome. | 10-21-2010 |
Gun-Seok Oh, Incheon KR
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20110134005 | APPARATUS FOR ADJUSTING AN INCLINATION ANGLE IN AN ANTENNA - An apparatus for adjusting an inclination angle of an antenna using a rotatory power is disclosed, wherein a remote control unit is easily combined with the apparatus. The apparatus in an antenna having a phase shifter includes a power delivering member connected to the phase shifter, and a driving member combined with the power delivering member, and for providing a power to the power delivering member. Here, an inserting section is formed at a part of outside surfaces of the driving member, a remote control unit is inserted into the inserting section and rotates the driving member, and the power delivering member rotates in response to the power provided from the driving member. Accordingly, any given member is not removed when the remote control unit is combined with the apparatus. As a result, the remote control unit may be easily combined with the apparatus, and any member is not lost. | 06-09-2011 |
20120119976 | ANTENNA AND TRANSFORMER INCLUDED IN THE SAME - An antenna having a transformer exchangeable in accordance with tilting angle adjustment rate is disclosed. The antenna includes a phase shifter, a tilting adjustment apparatus and a transformer configured to move linearly in response to a force provided from the tilting adjustment apparatus, and deliver a force corresponding to the moving to the phase shifter. | 05-17-2012 |
20120127060 | DOVE TAIL DEVICE IN AN ANTENNA - A dove tail device for adjusting tilting angle of an antenna by rotating an arm member using a motion member which moves linearly is disclosed. The dove tail device in an antenna includes a guide and a motion member configured to move on the guide. Here, the motion member is combined with a rotation arm of a phase shifter, the rotation arm rotates according as the motion member moves on the guide, and an arm member of the phase shifter rotates in response to rotation of the rotation arm. | 05-24-2012 |
Han Na Oh, Incheon KR
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20110233870 | EMPTY SHELL RECOVERY DEVICE - The present invention relates to a device for collecting empty shells that have been used at a shooting range and specifically to an empty shell recovery device of low operating cost. To achieve the above, the empty shell recovery device according to an embodiment of the present invention is furnished with absorption panels that are isolated from each other and inserted into sliding grooves of side plates facing each other to enable replacement and absorb the kinetic energy of an empty shell, an empty shell collection part that is inserted into the rear of the side plate and furnished with an escape prevention panel that prevents empty shells from escaping, and an empty shell discharge part that collects empty shells falling from the empty shell collection part downward and discharges them. Thus empty shells used at a shooting range are collected and recycling of empty shells is made possible. | 09-29-2011 |
Hyeok Jun Oh, Incheon KR
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20110233870 | EMPTY SHELL RECOVERY DEVICE - The present invention relates to a device for collecting empty shells that have been used at a shooting range and specifically to an empty shell recovery device of low operating cost. To achieve the above, the empty shell recovery device according to an embodiment of the present invention is furnished with absorption panels that are isolated from each other and inserted into sliding grooves of side plates facing each other to enable replacement and absorb the kinetic energy of an empty shell, an empty shell collection part that is inserted into the rear of the side plate and furnished with an escape prevention panel that prevents empty shells from escaping, and an empty shell discharge part that collects empty shells falling from the empty shell collection part downward and discharges them. Thus empty shells used at a shooting range are collected and recycling of empty shells is made possible. | 09-29-2011 |
Hyomin Oh, Incheon KR
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20140351434 | SYSTEM FOR REMOTELY CONTROLLING ELECTRONIC DEVICE AND METHOD OF OPERATING THE SAME - A system for remotely controlling an electronic device is provided. The system includes a first electronic device for reading a frame buffer to compress a screen and transmitting the compressed screen; a second electronic device connected to the first electronic device to repeatedly receive the compressed screen, receive a communication service related event generated in the first electronic device and output the communication service related event, and receive an event of copying a file between the first electronic device and the second electronic device and pasting the file; and a network for forming a communication channel between the first electronic device and the second electronic device according to an authentication result of authentication information input into at least one of the first electronic device and the second electronic device. | 11-27-2014 |
Hyung-Suk Oh, Incheon KR
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20100227756 | METHOD FOR MANUFACTURING CATALYST FOR FUEL CELL - The present invention provides a method for manufacturing a catalyst for a fuel cell. The method of the present invention can manufacture a cathode catalyst for a fuel cell having excellent corrosion resistance using carbon nanocages (CNC). | 09-09-2010 |
20110129762 | METHOD OF INCREASING HYDROPHILIC PROPERTY OF CRYSTALLINE CARBON USING SURFACE MODIFIER AND METHOD OF PREPARING PLATINUM CATALYST USING THE SAME - The present invention features a method for increasing hydrophilic properties of crystalline carbon using a surface modifier and a method for preparing a Pt/C catalyst using the same. In certain preferred embodiments, the present invention features a method for increasing hydrophilic properties of crystalline carbon having water repellency by forming π-π interaction between the surface of the crystalline carbon and a surface modifier and a method for preparing a catalyst by supporting platinum (Pt) on the crystalline carbon having increased hydrophilic property. The Pt/C catalyst prepared by the methods of the present invention is useful for the preparation of electrode materials for fuel cells. | 06-02-2011 |
20120028790 | NON-PLATINUM OXYGEN REDUCTION CATALYSTS FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL AND METHOD FOR PREPARING THE SAME - Provided are a non-platinum oxygen reduction catalyst for a polymer electrolyte membrane fuel cell and a method for preparing the same. More particularly, an oxygen reduction catalyst in which chelated cobalt is impregnated on a conductive polymer coated on a carbon support and a method for preparing the oxygen reduction catalyst by coating a conductive polymer on a carbon support, impregnating chelated cobalt on the conductive polymer and then treating the same with heat and an acid are disclosed. The platinum-free oxygen reduction catalyst of the present invention has superior oxygen reduction activity and durability with high proportion of pyridinic and graphitic nitrogens on the catalyst surface, and thus can be usefully applied for a polymer electrolyte membrane fuel cell. | 02-02-2012 |
20120135137 | Preparing an alloy catalyst using conductive polymer coating - Techniques herein prepare an alloy catalyst using a protective conductive polymer coating. More particularly, an alloy catalyst is prepared by: preparing a platinum catalyst supported on carbon; coating the surface of the platinum catalyst with a conductive polymer; supporting a transition metal salt on the coated catalyst; and heat treating the catalyst on which the transition metal salt is supported. Also, an alloy catalyst may be prepared by: preparing a platinum-transition metal catalyst supported on carbon; coating the surface of the platinum-transition metal catalyst with a conductive polymer; and heat treating the coated catalyst. Accordingly an alloy catalyst with superior dispersity can be prepared by increasing the degree of alloying of the catalyst through heat treatment while preventing the increase of catalyst particle size through carbonization of the conductive polymer. The prepared catalyst may be useful, for example, for a fuel cell electrode. | 05-31-2012 |
Hyun-Seok Oh, Incheon KR
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20080248796 | WIRELESS COMMUNICATION SYSTEM HAVING ADAPTIVE THRESHOLD FOR TIMING DEVIATION MEASUREMENT AND METHOD - Apparatus and method of wireless communication that determines received signal timing deviation which is used to generate a timing advance for adjusting wireless transmit receive unit (WTRU) transmissions. An adaptive threshold for measuring the timing deviation is set based on the energy level of received WTRU signals. WTRU signal samples which exceed the threshold are evaluated to determine timing deviation. | 10-09-2008 |
20100177743 | METHOD AND APPARATUS FOR BLIND CODE DETECTION - The present invention is a receiver which includes a blind code detection device for determining the identity of a plurality of channels over which information is to be transmitted when the identity of all channels is not known by the receiver. The blind code detection device generates a candidate channel list filled with the identify of selected channels out of the plurality of channels. A multi-user detection device, responsive to the blind code detection device, processes those channels in the candidate code list. | 07-15-2010 |
In Gyu Oh, Incheon KR
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20110233870 | EMPTY SHELL RECOVERY DEVICE - The present invention relates to a device for collecting empty shells that have been used at a shooting range and specifically to an empty shell recovery device of low operating cost. To achieve the above, the empty shell recovery device according to an embodiment of the present invention is furnished with absorption panels that are isolated from each other and inserted into sliding grooves of side plates facing each other to enable replacement and absorb the kinetic energy of an empty shell, an empty shell collection part that is inserted into the rear of the side plate and furnished with an escape prevention panel that prevents empty shells from escaping, and an empty shell discharge part that collects empty shells falling from the empty shell collection part downward and discharges them. Thus empty shells used at a shooting range are collected and recycling of empty shells is made possible. | 09-29-2011 |
20160116260 | APPARATUS FOR COLLECTING WARHEADS - A bullet head-collecting apparatus capable of easily collecting bullet heads and of controlling the extent to which the force of impact is absorbed depending on the kind of bullet head is disclosed. The bullet head-collecting apparatus includes a case configured to have a hexahedral shape with open front and upper faces, a cover plate removably mounted on the open upper face of the case, a buffer unit disposed in the case so as to absorb the force of impact of a bullet head, and a bullet head impact control unit, which includes at least one pair of first fixed brackets internally mounted on both lateral side surfaces of the case in front of the buffer unit and at least one first bullet head control plate removably fitted into the pair of first fixed brackets. | 04-28-2016 |
Jin Woo Oh, Incheon KR
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20160131478 | DEVICE FOR MEASURING INCLINATION OF GREEN IN GOLF COURSE - A device for measuring an inclination of a green in a golf course. The device includes: a rotation member ( | 05-12-2016 |
Jonggil Oh, Incheon KR
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20140186748 | METHOD FOR PRODUCING ALLOY CATALYST FOR FUEL CELLS USING SILICA COATING - Disclosed is a method for producing an alloy catalyst supported on carbon, including the steps of: dispersing alloy particles into a mixed solution of water with alcohol, introducing a silica precursor thereto, and carrying out sol-gel reaction in the presence of a basic catalyst to obtain silica-coated alloy particles; supporting the silica-coated alloy particles onto a carbon carrier to obtain silica-coated alloy particles supported on carbon; heat treating the silica-coated alloy particles supported on carbon to increase an alloying degree; and removing silica coating by using inorganic base solution and a surfactant. The method for producing an alloy catalyst provides a high-quality and high-durability alloy catalyst by increasing the alloying degree of a catalyst through a heat treatment step, while forming a silica coating layer effectively on small alloy particles having a size of several nanometers to inhibit growth of the size of alloy particles. In addition, the catalyst may be used advantageously as an electrode for fuel cells. | 07-03-2014 |
Jong Hwan Oh, Incheon KR
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20100113102 | MOBILE COMMUNICATION TERMINAL INCLUDING MENU THAT CAN BE CONSTRUCTED BY USING MOBILE FLASH - A mobile communication terminal having a menu that can be constructed using a mobile flash includes an input device section for inputting a reproduction request of a flash movie; a Man Machine Interface (MMI) loading a corresponding movie file based on the reproduction request; a bridge module performing a communication with the MMI to monitor navigation events; a memory section for storing a Extendible Markup Language (XML) document having information about a handset configuration and a menu tree configuration of the terminal; an engine section parsing the XML document read from the memory section to map the XML document with the flash movie and analyzing the parsed XML document according to the navigation events; and a play section for outputting the analyzed XML document contents through a display section. | 05-06-2010 |
20130230297 | MOBILE COMMUNICATION TERMINAL INCLUDING MENU THAT CAN BE CONSTRUCTED BY USING MOBILE FLASH - A mobile communication terminal having a menu that can be constructed using a mobile flash includes an input device section for inputting a reproduction request of a flash movie; a Man Machine Interface (MMI) loading a corresponding movie file based on the reproduction request; a bridge module performing a communication with the MMI to monitor navigation events; a memory section for storing a Extendible Markup Language (XML) document having information about a handset configuration and a menu tree configuration of the terminal; an engine section parsing the XML document read from the memory section to map the XML document with the flash movie and analyzing the parsed XML document according to the navigation events; and a play section for outputting the analyzed XML document contents through a display section. | 09-05-2013 |
Jong Hyun Oh, Incheon KR
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20130336741 | Bolt Assembly for Wiper Device of Vehicle - Provided is a bolt assembly for a wiper device of a vehicle. The bolt assembly includes: a damping member in which a penetration hole is formed and that is detachably coupled to an assembly unit; a bush that correspondingly fits a penetration hole; a bolt member that is disposed to penetrate a hollow of the bush; a washer that is assembled to the bolt member; and a separation prevention member that is assembled to the bolt member to prevent the bolt member from being separated to an upper side of the hollow, wherein the separation prevention member comprises: a flange portion that is caught on the lower surface of the bush; and a pressure portion that extends from the flange portion toward the longitudinal direction of the bolt member. | 12-19-2013 |
Jung Keun Oh, Incheon KR
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20080308121 | Portable Die Cleaning Apparatus and Method Thereof - A portable die cleaning apparatus and method are provided The apparatus is capable of performing a plasma cleaning process for a surface of a die using plasma discharge generated in a reaction chamber that is defined on the die, without separating the die. The portable die cleaning apparatus includes a frame with an open lower face to define a reaction chamber facing the surface of the die between the surface of the die and the frame itself when the frame is seated on the die and an active electrode that is placed at a position opposite to the die in a state where the die is electrically grounded, and receives electric power from an external power supply to generate plasma in the reaction chamber. | 12-18-2008 |
Jung-Min Oh, Incheon KR
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20110159660 | Methods of Forming Integrated Circuit Capacitors Having Sidewall Supports and Capacitors Formed Thereby - In a method of forming a capacitor, a first mold layer pattern including a first insulating material may be formed on a substrate. The first mold layer pattern may have a trench. A supporting layer including a second insulating material may be formed in the trench. The second insulating material may have an etching selectivity with respect to the first insulating material. A second mold layer may be formed on the first mold layer pattern and the supporting layer pattern. A lower electrode may be formed through the second mold layer and the first mold layer pattern. The lower electrode may make contact with a sidewall of the supporting layer pattern. The first mold layer pattern and the second mold layer may be removed. A dielectric layer and an upper electrode may be formed on the lower electrode and the supporting layer pattern. | 06-30-2011 |
20120064727 | SUBSTRATE TREATMENT EQUIPMENT AND METHOD OF TREATING SUBSTRATE USING THE SAME - Substrate treatment equipment includes a wet treatment apparatus for treating a substrate with a solution (liquid), a drying (treatment) apparatus discrete from the wet treatment apparatus and for drying the substrate using a supercritical fluid, and a transfer device. The substrate is extracted by the transfer device from the wet treatment apparatus after the substrate has been treated and the substrate is transferred by the device while wet to the dry treatment apparatus. To this end, various elements/methods may be used to keep the substrate wet or wet the substrate. In any case, the substrate is prevented from drying naturally, i.e., from air-drying, as the substrate is being transferred from the wet treatment apparatus to the drying apparatus. Thus, equipment and method prevent defects such as water spots and the leaning of fine structures on the substrate. | 03-15-2012 |
20130199051 | MANUFACTURING METHOD AND FLUID SUPPLY SYSTEM FOR TREATING SUBSTRATE - A method of manufacture and fluid supply system for treating a substrate is provided. The fluid supply system for treating a substrate may include a substrate dry part supplying a dry fluid to dry a rinse solution doped on a substrate; a dry fluid separation part retrieving a mixed fluid that the dry fluid and the rinse solution are mixed with each other during a dry process of the substrate from the substrate dry part and separating the dry fluid from the mixed fluid; and a dry fluid supply part resupplying the dry fluid separated from the dry fluid separation part to the substrate dry part. | 08-08-2013 |
20140262024 | SUBSTRATE TREATMENT SYSTEMS USING SUPERCRITICAL FLUID - Substrate treatment systems are provided. The substrate treatment systems may include a treating device configured to treat a substrate with a supercritical fluid, and a supplying device configured to supply the supercritical fluid to the treating device. The treating device may include a supercritical process zone in which the substrate is treated with the supercritical fluid, and a pre-supercritical process zone in which the supercritical fluid is expanded and then provided into the supercritical process zone to create a supercritical state in the supercritical process zone. | 09-18-2014 |
20140291421 | Substrate Treating Apparatus - Provided is a substrate treating apparatus including a housing; a plurality of opening-and-closing members configured to provide a driving force for opening and closing the housing; a fluid storing member supplying a fluid to the opening-and-closing members; and a fluid distribution unit connected to the fluid storing member via a supply conduit to distribute the fluid supplied from the fluid storing member to the opening-and-closing members. The fluid distribution unit includes a distribution conduit diverging from the supply conduit and connected to a corresponding one of the opening-and-closing members; and a fluid distribution member provided at a junction between the supply conduit and the distribution conduit. | 10-02-2014 |
20140360041 | SUBSTRATE TREATING APPARATUS - A substrate treating apparatus includes a fluid supply unit to supply a fluid to a chamber. The substrate is dried in the chamber using the fluid in a supercritical state. The fluid supply unit includes a storing tank to store the fluid and a conversion tank connected to the storing tank through a connection tube and to the chamber through a supply tube. The conversion tank includes a heater to heat the fluid. | 12-11-2014 |
20140373881 | SUBSTRATE TREATING APPARATUS - A substrate treating apparatus including a support member configured to support a substrate container configured to surround an upper portion of the support member, a nozzle member including at least one nozzle, which is configured to spray a treating solution onto the substrate disposed on the support member, and a treating solution supply unit connected to the nozzle and configured to supply the treating solution to the nozzle through a main tube may be provided. | 12-25-2014 |
20150157955 | METHOD AND APPARATUS FOR PURIFYING CLEANING AGENT - A method of purifying a cleaning agent is provided. The method includes heating a first mixed solution including an etching agent, a first cleaning agent, and a second cleaning agent at or below a first temperature and distilling the etching agent and the first cleaning agent and removing the second cleaning agent. The method includes condensing or compressing the etching agent and the first cleaning agent forming a second mixed solution including the etching agent and the first cleaning agent. The method includes heating the second mixed solution at a temperature lower than a second temperature, redistilling the etching agent and extracting the first cleaning agent. The second temperature is lower than the first temperature. | 06-11-2015 |
20150287590 | METHOD OF RINSING AND DRYING SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME - Provided is a method of rinsing and drying a semiconductor device, including forming a pattern on a substrate; rinsing the substrate, where the pattern is formed, using a rinse solution; loading the substrate into a dry chamber; injecting supercritical carbon dioxide into the dry chamber such that rinse solution remaining on the pattern is diluted to have a concentration below 2 percent by weight based on a weight of the rinse solution remaining on the pattern and the supercritical carbon dioxide; and venting the supercritical carbon dioxide such that the dry chamber is maintained at atmospheric pressure to dry the substrate where the pattern is formed. | 10-08-2015 |
20150299629 | CLEANING SOLUTION COMPOSITION AND METHOD OF CLEANING SEMICONDUCTOR DEVICE USING THE SAME - A cleaning solution composition includes an organic solvent in which a metal fluoride does not dissolve, at least one fluoride compound that generates bifluoride (HF | 10-22-2015 |
Jungwoo Oh, Incheon KR
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20160133478 | METHODS FOR ETCHING SUBSTRATE AND SEMICONDUCTOR DEVICES - A method of etching a substrate using a metal-assisted chemical etching process is provided. The method may include forming a metal catalytic layer to a predetermined thickness on a substrate and reacting the metal catalytic layer with the etching solution to form a porous surface in the metal catalytic layer and etch the substrate. When the metal catalytic layer is reacted with an etching solution, a porous surface may be formed on the metal catalytic layer. | 05-12-2016 |
Jun-Hwan Oh, Incheon KR
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20090098730 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A semiconductor device and a method of fabricating the same are disclosed. The semiconductor device includes a lower wire, an interlayer insulating film formed on the lower wire and having a via hole exposing the upper surface of the lower wire, a diffusion barrier formed on the inner wall of the via hole, and an upper wire filling the via hole and directly contacting the lower wire, in which a dopant region containing a component of the diffusion barrier is formed in the lower wire in the extension direction of the via hole. | 04-16-2009 |
Kyung Seob Oh, Incheon KR
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20090311811 | HIGH POWER LIGHT EMITTING DIODE PACKAGE AND METHOD OF PRODUCING THE SAME - A high power Light Emitting Diode (LED) package and a method of producing the same. The high power LED package according to the present invention includes a plurality of light emitting diode chips, a first lead frame with the light emitting diode chips mounted thereon, and a second lead frame disposed at a predetermined interval from the first lead frame. The LED package also includes a package body fixing the first and second lead frames and bonding wires for electrically connecting the plurality of LED chips. The package body includes at least one first reflecting part separately surrounding each of the plurality of LED chips with upward-inclined inner side walls thereof and a second reflecting part surrounding the entire plurality of LED chips with an upward-inclined inner side wall thereof. | 12-17-2009 |
20100002429 | LIGHTING APPARATUS USING LIGHT EMITTING DEVICE PACKAGE - A lighting apparatus using a light emitting diode (LED) package is disclosed. The lighting apparatus includes a lighting unit and a power unit. The lighting unit includes a plurality of light sources each including a light emitting diode (LED) package, and a lens element having a groove for receiving the LED package and a quadrangular plane for outputting light emitted from the LED package. The power unit is electrically connected with the lighting unit and supplies power for driving the lighting unit. | 01-07-2010 |
Kyung Sik Oh, Incheon KR
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20130017514 | Method of Manufacturing Ceramic Primary Crown and Ceramic Primary Crown Manufactured by the SameAANM Kim; Yong-SuAACI BusanAACO KRAAGP Kim; Yong-Su Busan KRAANM Jeon; Hyun-JunAACI BusanAACO KRAAGP Jeon; Hyun-Jun Busan KRAANM Oh; Kyung SikAACI IncheonAACO KRAAGP Oh; Kyung Sik Incheon KRAANM Kim; Sung KiAACI BusanAACO KRAAGP Kim; Sung Ki Busan KRAANM Kim; Se-HoonAACI Gyeonggi-doAACO KRAAGP Kim; Se-Hoon Gyeonggi-do KRAANM Kim; Joon HyungAACI Gyeonggi-doAACO KRAAGP Kim; Joon Hyung Gyeonggi-do KRAANM Hong; Young PyoAACI Gangwon-doAACO KRAAGP Hong; Young Pyo Gangwon-do KR - A method of manufacturing a ceramic primary crown including mixing a source material including zirconia or alumina that configures a frame of a primary crown, a polymer for reducing viscosity and applying ductility upon injection molding, and a toner for providing the same or similar color as baby teeth, heating the polymer contained in the mixed source material to have ductility, injection molding the heated source material, extracting the polymer to reduce brittleness and increase ductility with respect to the injection-molded matter, removing fat to completely eliminate the polymer element from the injection-molded matter, from which the polymer is partially extracted through the polymer extraction, sintering the fat-removed body, from which the polymer is removed, to improve mechanical properties, and polishing an outer surface of the sintered body to provide gloss, and performing barrel-finishing to remove a burr. | 01-17-2013 |
20150104655 | LITHIUM SILICATE AMORPHOUS OR CRYSTALLINE GLASS OVERLAYING TOP SURFACE OF ZIRCONIA AND PREPARATION METHODS THEREOF - Exemplary embodiments of the present disclosure provide a lithium silicate crystalline or amorphous glass overlaying the top surfaces of zirconia and the manufacturing process thereof. More specifically, exemplary embodiments of the present disclosure provide a lithium silicate glass or lithium silicate crystalline glass with high light transmittance and good coloring characteristics and the manufacturing process thereof, which overlays the top surface of zirconia with high mechanical strength, frameworks, or copings. | 04-16-2015 |
20160060159 | HIGH STRENGTH AND AESTHETIC LITHIUM DISILICATE CRYSTALLINE GLASS-CERAMICS CONTAINING CRISTOBALITE CRYSTAL AND PREPARATION METHOD THEREOF - Provided is lithium disilicate crystalline glass containing cristobalite crystal phase for high strength and aesthetic traits and its manufacturing process thereof. Exemplary embodiments of the present invention provide the high strength and aesthetic lithium disilicate crystalline glass, one kind of dental restoration materials, and its manufacturing method which induces the growth of the different crystal phase, cristobalite, from glass with lithium disilicate crystal. | 03-03-2016 |
Kyungsoo Oh, Incheon KR
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20140036275 | Measuring Device and Measuring Method - A measuring device may include a housing having an opening where a substrate is carried in; a first sensor including a first light output part emitting first light to the substrate and a first light receiving part sensing the first light reflected from the substrate; a second sensor including a second light output part emitting second light and a second light receiving part sensing the second light, wherein the second light is blocked out by the substrate being carried in the housing; and a controller calculating a vertical displacement of the substrate using the fact that the first light is reflected, calculating a horizontal displacement of the substrate using the fact that the second light is blocked out, and calculating a displacement error of the substrate carried in the housing with respect to a carry-in exact position of the substrate based on the vertical displacement and the horizontal displacement. | 02-06-2014 |
Minjeong Oh, Incheon KR
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20140261183 | COATING APPARATUS - A coating apparatus including an evaporation part, a thermal decomposition part, a deposition chamber, a vacuum pump, and a discharge pipe. The deposition chamber includes an upper portion, a lower portion facing the upper portion, and a sidewall portion connecting the upper portion and the lower portion to each other and including an inlet, first outlet, a second outlet, a third outlet and a fourth outlet. The discharge pipe includes a first auxiliary pipe connected to the first outlet and the second outlet, a second auxiliary pipe connected to the third outlet and the fourth outlet, an intermediate pipe connected to the first auxiliary pipe and the second auxiliary pipe, and a main pipe connected to the intermediate pipe. The vacuum pump is configured to discharge a portion of the monomer of the deposition material, which is not deposited, from the deposition chamber through the discharge pipe. | 09-18-2014 |
Min Jeong Oh, Incheon KR
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20150266044 | SLOT DIE COATER AND COATING METHOD USING THE SAME - The present invention relates to a slot die coater preventing contamination of another layer contacting a coating layer, and a coating method using the same. The slot die coater according to an exemplary embodiment of the present invention includes a slit nozzle configured to deposit a photo-curable material upon a substrate, and an exposure unit coupled to the slit nozzle and positioned adjacent thereto, the exposure unit configured to irradiate light upon the photo-curable material deposited upon the substrate. | 09-24-2015 |
Myung Seok Oh, Incheon KR
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20140322455 | METHOD OF FABRICATING SURFACE BODY HAVING SUPERHYDROPHOBICITY AND HYDROPHILICITY AND APPARATUS OF PREPARING THE SAME - The present invention relates to a method of preparing a material having a superhydrophobic region and a hydrophobic region, and more particularly to a method of preparing a material having a superhydrophobic region and a hydrophobic region by preparing a superhydrophobic surface body and hydrolyzing one surface of the prepared superhydrophobic surface body using a strong base. The preparation method according to the invention is simpler than conventional preparation methods and is capable of preparing a material having opposite surface characteristics at low costs. | 10-30-2014 |
Myungsoo Oh, Incheon KR
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20110206514 | ROTATING BLADE AND AIR FOIL WITH STRUCTURE FOR INCREASING FLOW RATE - According to one embodiment of the present invention, a rotating blade, having a collision face that collides with fluid and is rotated by the flow of said fluid, has at least one flow path that has been caved in from said colliding face; said flow path is located forward with respect to said rotation direction so that it is located in the rear with respect to the inlet wherein said flow is introduced and said rotation direction, and it has an outlet from which said fluid exits. Here, the cross-sectional area of said inlet may be greater than the cross-sectional area of said outlet. In addition, the cross-sectional area of said inlet may gradually decrease toward said outlet. | 08-25-2011 |
Pii-Yong Oh, Incheon KR
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20150211088 | NON-MAGNETIC HIGH MANGANESE STEEL SHEET WITH HIGH STRENGTH AND MANUFACTURING METHOD THEREOF - The present invention relates to a non-magnetic high manganese steel sheet with high-strength, which has superior strength and moldability, and at the same time, can obtain superior non-magnetic characteristics, and a method for manufacturing the same. | 07-30-2015 |
Sae-Won Oh, Incheon KR
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20080224946 | Chip Antenna - The present invention relates in general, to a chip antenna and, more particularly, to a dual-band small-sized chip antenna, in which a first antenna element, including a plurality of coil members, is coupled with a second antenna element, having a plurality of circuit patterns, in a zigzag fashion, thus forming resonance frequencies, and relates to a multi-band chip antenna fed with current from external part wherein the third antenna element having coil formed in helical form and the fourth antenna formed parallel with the third antenna element and in helical form are connected to the fifth antenna having a plurality of circuit pattern on the layered-substrate, and relates to chip antenna using multi-layered radiator to generate the mutual coupling of two radiator by placing non-feeding radiation element having fixed pattern between the radiator for performing the radiation of the low frequency band and the radiator for performing the radiation of the high frequency band and to have wide band characteristic by forming multiple current path to radiator. | 09-18-2008 |
20080252532 | Multi-Band Antenna - The present invention relates to a multi-band antenna and, more particularly, to a sub multi-band antenna, in which a planer conducting part, which has a plurality of protruding portions, is inserted into a depression, which is formed on the surface of a body part formed through injection molding using a mold having a specific shape to surround first and second wire members, and the fitting depression of a fastening part, which is formed through the cutting or die casting of a metal material, and to a sub-band built-in chip antenna, in which sub radiation patterns having a predetermined length are formed on the interior surface of a body part, which is formed through injection molding using a dielectric material or is formed of a layered substrate a dielectric material | 10-16-2008 |
Sang Ki Oh, Incheon KR
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20130000739 | METHOD FOR PRECISELY AND RELIABLY CONTROLLING LIQUID LEVEL OF PRESSURE TANK WITH MULTIPLE SENSORS - Disclosed herein is a method of controlling the water level of a pressure tank of a piping system. The piping system includes a pressure tank, level sensors, a gas supply device, a supply valve and an exhaust valve. The method includes: measuring the water level; calculating absolute values of difference values between water level measurement values measured by the level sensors, thus obtaining measurement deviation values; comparing the measurement deviation values with a preset deviation value; determining whether an abnormality has occurred in each level sensor; outputting the mean of the measurements of the level sensors, while excluding the measurement of an abnormal level sensor(s), as a reference water-level-control value; and comparing the reference water-level-control value with a preset reference water level value, and determining whether to raise or lower the water level, and supplying gas into the pressure tank or exhausting gas therefrom. | 01-03-2013 |
20130025696 | METHOD FOR CONTROLLING PRESSURE KEEPING FACILITY FOR COOLING AND HEATING SYSTEM PROVIDED WITH PLURALITY OF SENSORS - The present invention relates to a method of controlling pressure maintenance equipment for a cooling and heating system. More particularly, the present invention relates to a method of operating and controlling, under optimum conditions, pressure maintenance equipment with multiple sensors so as to check for irregularities in the sensors which measure the same physical parameter. In the present invention, measurement values of two or more sensors are used to detect whether an abnormality has occurred in any sensor. If a sensor is determined to be abnormal, a measurement value of the abnormal sensor is excluded when determining a reference control value. Thereby, the pressure can be precisely and reliably controlled in response to actual conditions of the system. | 01-31-2013 |
Se Il Oh, Incheon KR
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20110318504 | METHOD FOR FABRICATING COMPOSITE MATERIAL COMPRISING NANO CARBON AND METAL OR CERAMIC - Disclosed is a method for fabricating a composite material comprising nano carbon and metal or ceramic, in more detail, a method for fabricating a composite material in which metallic or ceramic particles are uniformly dispersed on a nano carbon surface, the method including (1) coating a metal layer on nano carbon, (2) fabricating composite nano powders by performing a thermal treatment for the nano carbon coated with the metal layer, and (3) sintering the composite nano powders, whereby the composite nano powders, in which metallic or ceramic nano powders are uniformly mixed on the surface of the nano carbon, can be easily fabricated, and such composite nano powders can be sintered so as to fabricate the composite material, in which the nano carbon and the metallic or ceramic powders are uniformly dispersed. Also, the use of the composite material can have a great contribution to implementation of high performance, lightweight and size reduction in electric, electronic and vehicle-related fields, in detail, the composite material can be applied to an electrode material with a high conductivity, a thermal interface with a high thermal conductivity, a structural material with a high strength-to-weight ratio, and the like. | 12-29-2011 |
20130294141 | MEMORY DEVICE INCLUDING ANTIFUSE MEMORY CELL ARRAY AND MEMORY SYSTEM INCLUDING THE MEMORY DEVICE - A memory device includes a memory cell array, a column decoder, and a row decoder. The row decoder includes a first word line driver and a second word line driver. The first word line driver is configured to electrically coupled to a first set of antifuse memory cells coupled to a first word line. The second word line driver is configured to electrically coupled to a second set of antifuse memory cells coupled to a second word line. The first set of antifuse memory cells are arranged in first and third rows of the memory cell array, and the second set of antifuse memory cells are arranged in second and fourth rows of the memory cell array. The second row is arranged between the first and third rows. | 11-07-2013 |
20130299890 | SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE INCLUDING CAPACITOR - A semiconductor device includes: a second transistor having a second conductive type formed on a first well region having a first conductive type; a first transistor having a first conductive type formed on a second well region having a second conductive type; a first well guard ring having the first conductive type, the first well guard ring including at least a first portion formed between the first transistor and the second transistor; a second well guard ring having the first conductive type, the second well guard ring including at least a first portion formed between the first transistor and the second transistor; and a first capacitor formed on at least one of the first well region and the second well region, and located between the first portion of the first well guard ring and the first portion of the second well guard ring. | 11-14-2013 |
20130322150 | MEMORY DEVICE INCLUDING PROGRAMMABLE ANTIFUSE MEMORY CELL ARRAY - A memory device includes a memory cell array, a column decoder, and a row decoder. The memory cell array includes a plurality of antifuse memory cells arranged in rows and columns, each of the antifuse memory cells connected to one of a plurality of word lines, one of a plurality of high-voltage lines, and one of a plurality of bit lines. The column decoder is arranged at a first side of the memory cell array and configured to select one bit line among the bit lines. The row decoder is arranged parallel to the column decoder in a first direction, and configured to select one word line among the word lines. | 12-05-2013 |
Seokhwan Oh, Incheon KR
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20110058319 | MOBILE TERMINAL - A mobile terminal includes: a terminal main body having a window formed on a front surface thereof; an interface disposed at the side of the main body and electrically connected with an external device; and a cap module configured to open and close the interface, wherein the cap module includes: a cover configured to cover the interface; and a movement mechanism configured to rotate the cover toward a front side or a rear side of the main body from the side of the main body and slidably moving a rotational center of the cover by interworking with a rotation of the cover. | 03-10-2011 |
20130102365 | POUCH AND MOBILE TERMINAL HAVING THE SAME - The present disclosure provides a pouch for a mobile terminal and a mobile terminal having the same. The pouch includes a base defining a space for receiving at least part of a terminal body therein, a slide unit disposed within the base, and relatively slidable with respect to the base along a lengthwise direction of the terminal body, the slide unit supporting the terminal body, an elastic unit disposed between the base and the slide unit to apply an elastic force, a guide unit configured to guide the relative sliding of the slide unit, and a locking unit configured to lock and unlock the slide unit at and from a preset position of the base. | 04-25-2013 |
20130203462 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE MOBILE TERMINAL - A mobile terminal including a main body; a display unit arranged on a front side of the main body, and configured to display a video communication screen in a first direction when a video communication event occurs; a camera arranged in a lower end portion of the front side and configured to capture an image during the video communication event; a sensing unit installed in the main body, and configured to detect a motion of the main body in response to the video communication event; and a controller configured to switch a displaying direction of the video communication screen from the first direction to a second direction based on the detected motion of the main body. | 08-08-2013 |
Seokhwen Oh, Incheon KR
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20110058320 | MOBILE TERMINAL - Disclosed is a mobile terminal in which while a rear case is coupled to or separated from a terminal body, a case is slopingly moved with respect to the terminal body, so a camera hole of the rear case can be freely moved without being restricted by a camera mounting part protruded from the terminal body. | 03-10-2011 |
Seong-Ho Oh, Incheon KR
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20150221695 | VIA STRUCTURES INCLUDING ETCH-DELAY STRUCTURES AND SEMICONDUCTOR DEVICES HAVING VIA PLUGS - A semiconductor device includes a lower device and an upper device disposed on the lower device. The lower device includes a lower substrate, a lower plug pad disposed on the lower substrate, and a lower interlayer dielectric layer on the lower plug pad. The upper device includes an upper substrate, an etch-delay structure in a lower portion of the upper substrate, an upper plug pad disposed on a bottom surface of the upper substrate, an upper interlayer dielectric layer on the upper plug pad, and a via plug configured to penetrate the upper substrate and contact the upper plug pad and the lower plug pad. The via plug includes a first portion in contact with the upper plug pad and the first etch-delay structure, and a second portion in contact with the lower plug pad. | 08-06-2015 |
Seong-Kwan Oh, Incheon KR
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20120212081 | STEP MOTOR AND METHOD OF MANUFACTURING THEREOF - Disclosed are a step motor and a manufacturing method thereof. The step motor includes a stator having a bobbin in which a coil is received to generate a magnetic field when power is supplied, and a yoke having a plurality of yoke teeth engaged with the bobbin, a casing covering and protecting the stator, and a rotor inserted into an inner diameter part of the stator and having magnets on a circumference of a rotary shaft, so as to generate rotary force, wherein a bearing is installed to an end of the rotary shaft to support the rotor, and an elastic member is assembled to the bearing to force the end of the rotary shaft inwards in a motor assembly composed of the stator and rotor. | 08-23-2012 |
20150123498 | LINEAR VIBRATOR AND PRODUCTION METHOD THEREFOR - Disclosed herein is a vibration generator which is used to embody vibration for signal reception indication or a haptic function of wireless communication devices such as mobile phones. The vibration generator includes a casing which has a space therein, a stator which is provided in the casing and is provided with a coil along which current flows, a vibrator which is provided in the casing and is horizontally moved by electromagnetic force, an elastic body which is fixed at a first end thereof to the casing and fixed at a second end thereof to the vibrator, and a residual vibration reducer which is provided between the vibrator and the casing to absorb vibration of the vibrator. Therefore, after the vibration of the vibrator is stopped, the time it takes to stop movement of the vibrator can be markedly reduced. | 05-07-2015 |
20150318771 | STEP MOTOR AND METHOD OF MANUFACTURING THEREOF - Disclosed are a step motor and a manufacturing method thereof. The step motor includes a stator having a bobbin in which a coil is received to generate a magnetic field when power is supplied, and a yoke having a plurality of yoke teeth engaged with the bobbin, a casing covering and protecting the stator, and a rotor inserted into an inner diameter part of the stator and having magnets on a circumference of a rotary shaft, so as to generate rotary force, wherein a bearing is installed to an end of the rotary shaft to support the rotor, and an elastic member is assembled to the bearing to force the end of the rotary shaft inwards in a motor assembly composed of the stator and rotor. | 11-05-2015 |
20160065042 | STEP MOTOR - Disclosed herein is a step motor. The step motor includes a casing, a stator disposed in the casing, with a coil being wound around the stator, a rotor disposed in the stator, having a rotor shaft that is rotatably supported at both ends of the casing, and rotated by interaction with the stator, a rotary sensing unit provided in the casing to detect a rotation of the rotor, and a coil connector formed on an outer surface of the stator, with an end of the coil being connected to the coil connector. | 03-03-2016 |
Seoung Ill Oh, Incheon KR
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20120166237 | METHOD OF PREDICTING PRODUCTIVITY OF EMBROIDERING MACHINE, METHOD OF MANAGING PRODUCTIVITY AND METHOD OF ANALYZING RETURN OF INVESTMENT AND MACHINE RESIDUAL VALUE USING THE SAME, AND RECORDING MEDIUM FOR STORING PROGRAM FOR PERFORMING METHOD OF PREDICTING PRODUCTIVITY OF EMBROIDERING MACHINE - A method of predicting expected work contents based on the analysis of an embroidery design, and a method of managing productivity and method of analyzing the return of investment and machine residual value using the method are provided. | 06-28-2012 |
Seung-Min Oh, Incheon KR
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20100166639 | Fluorine-Containing Magnesium Oxide Powder Prepared by Vapor Phase Reaction and Method Of Preparing The Same - The present invention relates to a fluorine-containing magnesium oxide powder using a vapor phase reaction and a method of preparing the same and more particularly to a fluorine-containing magnesium oxide powder brings about a cathode-luminescence emission having a peak within a wavelength range of 220 to 320 nm upon being excited by electron beams. The present invention provides a fluorine-containing magnesium oxide powder using a vapor phase reaction that sprays fluorine-containing gas and oxygen-containing gas to magnesium vapor, and the purity of magnesium oxide containing fluorine (i.e. the purity of fluorine-containing magnesium oxide) of 0.001 to 2 wt % is at least 98 wt % and a BET specific surface area thereof is 0.1 to 50 m2/g. | 07-01-2010 |
20110117005 | Fluorine-Containing Magnesium Oxide Powder Prepared by Vapor Phase Reaction and Method Of Preparing The Same - The present invention relates to a fluorine-containing magnesium oxide powder using a vapor phase reaction and a method of preparing the same and more particularly to a fluorine-containing magnesium oxide powder brings about a cathode-luminescence emission having a peak within a wavelength range of 220 to 320 nm upon being excited by electron beams. The present invention provides a fluorine-containing magnesium oxide powder using a vapor phase reaction that sprays fluorine-containing gas and oxygen-containing gas to magnesium vapor, and the purity of magnesium oxide containing fluorine (i.e. the purity of fluorine-containing magnesium oxide) of 0.001 to 2 wt % is at least 98 wt % and a BET specific surface area thereof is 0.1 to 50 m | 05-19-2011 |
Seung-Tae Oh, Incheon KR
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20140168452 | PHOTOGRAPHING APPARATUS, METHOD OF CONTROLLING THE SAME, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM FOR EXECUTING THE METHOD - A photographing apparatus includes a photographing unit that captures an image from incident light thereon; a communication status checking unit that checks a communication status of the photographing apparatus; a resolution determination unit that sets a resolution for a first image file for the captured image according to the communication status; a file generation unit that generates the first image file from the captured image, the first image file having the set resolution; and a communication unit that transmits the first image file to an external device. | 06-19-2014 |
Se-Wook Oh, Incheon KR
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20100245542 | DEVICE FOR COMPUTING THE EXCAVATED SOIL VOLUME USING STRUCTURED LIGHT VISION SYSTEM AND METHOD THEREOF - A device for computing an excavated soil volume using structured light is disclosed. A control sensor unit is provided at the hinge points of an excavator arm, and is configured to detect and output the location and the bent angle of the excavator arm. A microcontroller is configured to output a control signal so as to capture the images of a work area of a bucket, provided at one end of the excavator arm, using the output of the control sensor unit, convert the captured images into 3-Dimensional (3D) images, and compute an excavated soil volume. An illumination module is configured to include at least one light source that is controlled by the control signal and radiates light onto the work area. A structured light module is configured to capture the work area in response to the control signal. | 09-30-2010 |
Shin-Taek Oh, Incheon KR
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20150299933 | LAUNDRY BALL - Disclosed is a washing ball which comprises a first tubular portion which is formed so as to vertically extend from the center of the upper end of the upper main body; a second tubular portion which is formed so as to vertically extend from the center of the upper end of the lower main body; multiple porous ceramic balls which are filled into both sides of the inside of the lower main body; a blocking film which prevents the multiple porous ceramic balls filled into the lower main body from moving out of position; and a laundry additive container which is removably inserted into the inner sides of the first tubular portion, the blocking film, and the second tubular portion which communicate with each other when the upper main body and the lower main body are coupled together. | 10-22-2015 |
Wonseok Oh, Incheon KR
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20090057087 | CLUTCH SYSTEM - A clutch system selectively transmitting torque in an automatic transmission according to an exemplary embodiment of the present invention may include: a rotation axis rotated by the torque; at least one plate disposed at an exterior of the rotation axis and moved along an axial direction of the rotation axis; at least one disk alternately disposed with the plate and moved along the axial direction of the rotation axis, the disk having at least one wave along a radial direction thereof; and a piston applying force to the disk and the plate along the axial direction of the rotation axis such that a frictional force is generated between the plate and the disk. Therefore, the clutch system of this invention has advantages of enhanced durability and operability. | 03-05-2009 |
20130075216 | HYDRAULIC CLUTCH - A hydraulic pressure clutch includes a first connecting hub on an input shaft, an inner sleeve, a boss, an outer sleeve, a clutch drum, a second connecting hub, a first piston forming a first piston chamber together with the second connecting hub, first clutch plates disposed on an outer protrusion and selectively pushed by the first piston along an axial direction, first friction disks disposed alternately with the first clutch plates, a first balance wall forming a first balance chamber, a second piston forming a second piston chamber, second clutch plates selectively pushed by the second piston along an axial direction, second friction disks disposed alternately with the second clutch plates, and a second balance wall forming a second balance chamber, wherein the first piston penetrates through the outer protrusion for pushing the first clutch plates. | 03-28-2013 |
20130075217 | HYDRAULIC CLUTCH - A hydraulic pressure clutch includes a first connecting hub including first, second, and third oil holes, a transmission case having first, second, and third oil supply portions, an inner sleeve having first, second, and third oil passages, a boss having fourth, fifth, and sixth oil passages, an outer sleeve having seventh and eighth oil passages, a clutch drum, a second connecting hub, a first piston forming a first piston chamber, a plurality of first clutch plates, a plurality of first friction disks disposed alternately with the first clutch plates, a first balance wall forming a first balance chamber, a second piston forming a second piston chamber, a plurality of second clutch plates, a plurality of second friction disks disposed alternately with the second clutch plates, and a second balance wall forming a second balance chamber, wherein the first and second balance chambers are supplied simultaneously through one oil line. | 03-28-2013 |
Yong Ho Oh, Incheon KR
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20100244113 | MOS VARACTOR AND FABRICATING METHOD OF THE SAME - The present invention provides a MOS varactor for use in circuits and elements of a millimeter-wave frequency band, which is capable of reducing series resistance and enhancing a Q-factor by using a plurality of island-like gates seated in a well region of a substrate and gate contacts directly over the gates, and a method of fabricating the MOS varactor. The MOS varactor include: island-like gate insulating layers which are arranged at equal intervals in the form of a (n×m) matrix (where, n and m are integers equal to or larger than one), and a gate electrode of a first height (t1) placed on the gate insulating layers in a well region of a substrate; a gate contact which contacts the gate electrode; a first metal wire of a second height (t2) (where, t109-30-2010 | |
Young Mi Oh, Incheon KR
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20140154251 | ANTI C-MET ANTIBODY AND USES THEREOF - An anti-c-Met antibody or antibody fragment and pharmaceutical composition comprising same, as well as a method for preventing and treating cancer by administering the antibody to a subject are provided. | 06-05-2014 |
20150140014 | METHOD OF COMBINATION THERAPY USING AN ANTI-C-MET ANTIBODY - A method for prevention or treatment of a cancer, comprising co-administering (a) an anti-c-Met antibody or an antigen-binding fragment thereof, and (b) at least one of lapatinib, regorafenib, vemurafenib or a combination thereof, to a subject in need thereof, and a pharmaceutical composition comprising (a) an anti-c-Met antibody or an antigen-binding fragment thereof, and (b) at least one of lapatinib, regorafenib, vemurafenib, or a combination thereof are provided. | 05-21-2015 |
Young Sam Oh, Incheon KR
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20120297984 | GAS SEPARATION MEMBRANE FOR DME PRODUCTION PROCESS - Disclosed herein is a gas separation membrane for a DEM production process, including: a porous support having a carbon dioxide permeability of more than 300 GPU (GPU=1×10 | 11-29-2012 |