Rho, KR
Byoung Hoo Rho, Daejeon City KR
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20100126307 | MULTI-TURN HYDRAULIC ACTUATOR - There is provided a multi-turn hydraulic actuator used to open/close a passageway in ground and sea industries including general industrial machines, oil refineries and chemical plants and power generating plants, among others, and more particularly, a multi-turn hydraulic actuator comprising: a hydraulic motor and a decelerator, among others, whereby high torque is efficiently obtained by using low electric power, compared to a conventional electric actuator, and whereby an operation part and a drive part are freely attached to/detached from at a user's necessity. | 05-27-2010 |
Byoung-Hoo Rho, Daejeon KR
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20090107568 | Apparatus Operating Hydraulic Actuator for Valve - The present invention relates to an apparatus operating a hydraulic actuator for valve, which can manually operate the hydraulic actuator for opening and closing the valve by which a flow rate is adjusted. According to the present invention, by manually operating the hydraulic actuator for opening and closing the valve, there is an advantage of manually opening and closing the valve and thus easily adjusting a flow rate of fluid flowing in a pipe, even when power is cut off. Further, according to the present invention, the hydraulic actuator for opening and closing the valve can be selectively connected with a hydraulic power pack so as to automatically open and close the valve using the hydraulic power pack according to a user's selection, or which can manually open and close the valve. | 04-30-2009 |
20090322359 | DETECTING DEVICE FOR VALVE OPENING-CLOSING - Disclosed is a device for sensing the opening degree of a valve, which can easily determine the upper and lower limits without using upper and lower limit switches so that, besides simplifying the mechanical structure, the device can be easily installed, maintained, and repaired. The device can avoid basic errors and improve the opening degree sensing performance without using upper and lower limit switches, cams, and a spline so that, by simplifying the mechanical structure, the device can be manufactured, installed, maintained, and repaired at a low cost, and its long-term durability is improved. The device has a main gear adapted to disengage from the meter gear when the main gear is rotated excessively so that any damage to the meter gear and potentiometer, which may occur during installation or use, is prevented. | 12-31-2009 |
Byung Hwan Rho, Taejon KR
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20090078884 | Automatic radioactivity analyzer of mixed liquid beta emitter - The present invention relates to an automatic radioactivity analyzer of mixed liquid beta emitter which comprises: a sample preparation part ( | 03-26-2009 |
Byung Sup Rho, Gwangju KR
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20090180733 | SYSTEM PACKAGE USING FLEXIBLE OPTICAL AND ELECTRICAL WIRING AND SIGNAL PROCESSING METHOD THEREOF - A system package using flexible optical waveguides and electrical wires, and a signal processing method thereof are disclosed. Several rigid substrates having highly integrated electronic elements and optical elements mounted thereon can be electrically and optically connected by using flexible substrates that are electrically wired and optically connected. The package can be variously changed when configuring the package by the flexible substrate and the heat dissipation device and the electromagnetic shielding device are installed in the inside of the package, making it possible to solve electromagnetic wave interference problems and thermal problems occurring in the inside of the package. | 07-16-2009 |
20100067848 | FABRICATION METHOD OF OPTICAL MODULE AND OPTICAL MODULE USING THE SAME METHOD - A fabrication method of an optical module comprises a mixed/hybrid optical alignment method, and an optical module uses the same fabrication method using an optical element chip such as a light source chip or a photodetector chip, etc. on an optical wiring substrate and making it possible to simultaneously secure mass productivity that is the advantage of the passive alignment method according to the related art and alignment accuracy that is the advantage of the active alignment method. | 03-18-2010 |
Byung-Tae Rho, Busan KR
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20090052605 | HANDLING SYSTEM FOR IN-CORE DETECTOR THIMBLE TUBE OF REACTOR - A handling system for an in-core detector thimble tube of a reactor is disclosed. The handling system serves to withdraw and retract a thimble tube so as to provide a movement path of a movable detector used to measure a neutron flux within a reactor. For this, the handling system basically includes a thimble tube withdrawing/retracting device, which grips the thimble tube using a plurality of synthetic resin pinch rollers to withdraw and retract the thimble tube without any damage to the thimble tube, a thimble tube tensioning device, which applies a constant tensile force to the thimble tube to prevent the thimble tube from shaking or bending upon withdrawing/retracting operations, and a thimble tube platform, which temporarily keeps the withdrawn thimble tube at a fixed position without a risk of shaking of the thimble tube and provides a movement path of the thimble tube tensioning device. With automatic withdrawal/retraction of the thimble tube without damage provides advantages of an extended thimble tube exchange interval, improved safety of system facilities, reduced labor costs and working time, and reduced worker radiation exposure, shortened precaution/maintenance period, and enhanced reactor use efficiency. | 02-26-2009 |
Chang-Seok Rho, Busan-City KR
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20090136872 | PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PREPARING THE SAME, AND DRY FILM RESIST COMPRISING THE SAME - The present invention relates to a photosensitive resin composition, a preparation method thereof, and a dry film resist comprising the same. More particularly, the photosensitive resin composition of the present invention is directed to a photosensitive resin composition including a) an alkali-soluble acrylate resin, b) a cross-linking monomer having at least two ethylenic double bonds, and c) a phosphinoxide based photopolymerization initiator and an acridon based photopolymerization initiator. | 05-28-2009 |
Chang-Seok Rho, Suwon-Si KR
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20090072739 | Plasma display panel and method of forming electrode thereof - A method of forming an electrode of a plasma display panel capable is developed in order to prevent short circuit between electrodes, and a plasma display panel manufactured according to the method. | 03-19-2009 |
Dae Ho Rho, Ichon KR
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20090242867 | PHASE CHANGE MEMORY DEVICE HAVING PROTECTIVE LAYER FOR PROTECTING PHASE CHANGE MATERIAL AND METHOD FOR MANUFACTURING THE SAME - A phase change memory device includes a semiconductor substrate, a plurality of bottom electrodes formed on the substrate, a plurality of phase change structures formed on the semiconductor substrate, each respectively contacting one of the bottom electrodes, and each having a phase change material layer and a top electrode stacked one upon the other, and a protective layer formed to a substantially uniform thickness on surfaces of the plurality of phase change structures and the semiconductor substrate, wherein the protective layer contains diffusion barrier ions. | 10-01-2009 |
20090321708 | PHASE CHANGE MEMORY DEVICE HAVING PROTECTIVE LAYER AND METHOD FOR MANUFACTURING THE SAME - A phase change memory device includes a plurality of phase change structures, each with a phase change material layer, disposed on a semiconductor substrate, a first protective layer formed to cover surfaces of the plurality of phase change structures, an atom adsorption enhancement layer formed on a surface of the first protective layer, and a second protective layer formed on a surface of the atom adsorption enhancement layer. | 12-31-2009 |
Eun Su Rho, Cheonan-Si KR
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20100200397 | Apparatus and method for plating substrate - Provided are a substrate plating apparatus and a substrate plating method. In the substrate plating apparatus, a substrate support member supports a substrate to allow a plating surface to look up. A plating solution containing positive ions dissolved from a positive electrode is supplied from a plating solution supply member onto the substrate at an upper side of the substrate support member. A plating bath surrounds the substrate support member. The substrate support member is rotated in a state where it is immersed into the plating solution and an additive. The substrate can be supported by the substrate support member without reversing the substrate. Also, a pattern defect due to bubbles generated during a plating process can be prevented. | 08-12-2010 |
Eun-Su Rho, Chungcheongnam-Do KR
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20100326476 | METHOD FOR PROCESSING A SUBSTRATE AND APPARATUS FOR PERFORMING THE SAME - An apparatus for processing substrate includes a spin chuck, a first nozzle and a second nozzle. The spin chuck fixes and spins the substrate on which a photoresist layer is formed. The first nozzle is disposed over the spin chuck and provides a treatment liquid on the substrate so as to remove the photoresist layer. The second nozzle is disposed over the spin chuck and provides a mist including deionized water or hydrogen peroxide on the substrate to make contact with the treatment liquid so as to increase a temperature of the treatment liquid. Therefore, efficiency of removing the photoresist layer may be improved. | 12-30-2010 |
20130284212 | METHOD FOR PROCESSING A SUBSTRATE AND APPARATUS FOR PERFORMING THE SAME - An apparatus for processing substrate includes a spin chuck, a first nozzle and a second nozzle. The spin chuck fixes and spins the substrate on which a photoresist layer is formed. The first nozzle is disposed over the spin chuck and provides a treatment liquid on the substrate so as to remove the photoresist layer. The second nozzle is disposed over the spin chuck and provides a mist including deionized water or hydrogen peroxide on the substrate to make contact with the treatment liquid so as to increase a temperature of the treatment liquid. Therefore, efficiency of removing the photoresist layer may be improved. | 10-31-2013 |
Hee Chang Rho, Siheung KR
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20110058337 | SMART JUNCTION BOX FOR SOLAR CELL MODULE - The present invention relates to a smart junction box for a solar cell module, and provides a smart junction box for a solar cell module which enables an operator to easily connect and separate ribbon cables using the operation of the levers of pressing units, thereby being able to improve the contact stability of ribbon cables, and which has a heat sink structure, thereby effectively emitting the heat generated by the ribbon cables and the diodes to the outside. For this purpose, the smart junction box for a solar cell module of the present invention includes bus bars for transmitting electricity flowing from ribbon cables; and pressing units for selectively fastening and separating the ribbon cables located on contact portions of the bus bars depending on whether both ends of the lever projected by the manipulation of an operator are inserted into recesses formed in a body. | 03-10-2011 |
Hee-Dong Rho, Wonju KR
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20100116582 | REDUCER OF ELECTRONIC POWER STEERING APPARATUS BACKGOUND OF THE INVENTION - A reducer of an electronic power steering apparatus is disclosed. The reducer of an electronic power steering apparatus aids the operation of a steering wheel by the driver by preventing a clearance from being caused by frictional wear between a worm and a worm wheel, by reducing rattle noise caused by backlash, and by minimizing the change in the clearance due to a change in torque. | 05-13-2010 |
Hee Kwon Rho, Kyungki-Do KR
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20110220651 | CLOSURE OF VESSEL - Disclosed is a closure of a vessel, comprising: a body mounted to a vessel inlet through which contents inside a vessel are discharged out, and having a space therein; a sealing member mounted in the body, and sealed at the vessel inlet; and a sealing member separating unit formed on an inner circumferential surface of the body, for separating the sealing member from the vessel inlet when the body is opened, and storing the separated sealing member in the body. Under this configuration, once the closure of a vessel is opened, the sealing member is detached from the vessel inlet thus to be stored in the closure of a vessel. Accordingly, the sealing member need not be additionally removed, thereby enhancing a user's convenience. | 09-15-2011 |
Hee Kwon Rho, Yongin KR
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20100000996 | CLOSURE OF VESSEL AND PROCESS FOR MANUFACTURING SAME - A closure of a vessel, comprises: a body mounted at a vessel inlet through which stuff contained in a vessel is outwardly discharged; a sealing member removing unit formed in the body, for removing a sealing member sealed at a vessel inlet when the body is separated from the vessel inlet, and storing the removed sealing member in the body; and a reinforcing member having a sealing member bonded thereto at the time of an induction manufacturing process, for storing the sealing member in the closure. The closure is manufactured by an induction process so that the sealing member bonded to the vessel inlet can be stored in the closure. | 01-07-2010 |
20130015157 | CHILD-RESISTANT CAP HAVING INNER AND OUTER CAPS AND A SEAL REMOVING UNIT - A child-resistant cap, which includes an inner cap mounted at a vessel inlet of a vessel; an outer cap disposed at an outer circumferential surface of the inner cap so as to perform an idling with the inner cap; a rotation force transmitting portion formed between the inner cap and the outer cap for transmitting a rotation force of the outer cap to the inner cap; and a sealing member punching unit formed at the inner cap for forming a hole at the sealing member and thereby discharging contents stored in the vessel outwardly through the hole, is disclosed. | 01-17-2013 |
20130291441 | SEALING MEMBER FOR VESSEL - A vessel closure, and more particularly, a sealing member for sealing a vessel by being coupled to an inlet of the vessel, the sealing member being coupled to a vessel inlet of a vessel and sealing the vessel sealing member, wherein a vessel closure coupled to the vessel inlet, comprises a body mounted to the vessel inlet; a pressing plate disposed in the body so as to be movable up and down; one or more cutters formed on a lower surface of the pressing plate in a circumferential direction of the vessel inlet, and configured to punch the sealing member when the pressing plate is pressed, and to cut the sealing member when the body is rotated; a locking portion downwardly protruding from the lower surface of the pressing plate, and configured to accommodate the sealing member cut by the cutter in the body; and a connection portion connected between an outer circumferential surface of the pressing plate and an inner circumferential surface of the body, and elastically-transformed such that the pressing plate is movable up and down, wherein the sealing member has a disc shape in correspondence to the vessel inlet, a first cutting portion is formed at a position corresponding to the locking portion such that the sealing member is easily punched by the locking portion, and a second cutting portion is formed in a circumferential direction at a position corresponding to the cutter such that the sealing member is easily cut by the cutter, is disclosed. | 11-07-2013 |
Hee Kwon Rho, Kyeongki-Do KR
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20090218348 | CLOSURE OF VESSEL - A closure of a vessel, comprises: a body mounted at a vessel, and having an outlet through which contents contained in the vessel is discharged out; a sealing member removing unit formed in the body, for removing a sealing member sealing an inlet when the closure is detached from the vessel, and storing the removed sealing member in the body; and a cover openably mounted at the body, for opening and closing the outlet. Since the sealing member is automatically removed when the closure is opened, a user's convenience is enhanced. | 09-03-2009 |
20090301988 | VESSEL CAP AND SYSTEM FOR MANUFACTURING THE SAME - A vessel cap comprises a body mounted at a vessel inlet through which a liquid material stored in a vessel is discharged outwardly and having a certain space therein, a pressing plate disposed in the body to be movable in upper and lower directions, a cutter formed at an edge of a lower surface of the pressing plate in a circumferential direction for penetrating a sealing member when the pressing plate is pressed and cutting the sealing member when the body is rotated, a hooking member downwardly protruding at the lower surface of the pressing plate for storing the sealing member cut by the cutter in the body, and a connection portion formed between an outer circumferential surface of the pressing plate and an inner circumferential surface of the body for guiding the pressing plate to be moved in upper and lower directions. When the vessel cap is opened, the sealing member is automatically removed by a sealing member removing unit integrally formed at the vessel cap. Accordingly, a user's convenience is enhanced without additionally removing the sealing member. Furthermore, the vessel cap is manufactured by a single molding thereby to reduce a production cost. | 12-10-2009 |
Ho-Hak Rho, Yongin-Si KR
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20110199397 | LIQUID CRYSTAL PANEL DRIVING METHOD, AND SOURCE DRIVER AND LIQUID CRYSTAL DISPLAY APPARATUS USING THE METHOD - Provided are a method of driving a liquid crystal panel which prevents unintended digital image data from being displayed on a liquid crystal panel when power is provided or interrupted, and a source driver and a liquid crystal display apparatus. The source driver includes output buffers; output pads; and a switching unit which is disposed between the output buffers and the output pads and controls an electrical connection state of the output pads. If a level up or a level down of a power voltage occurs, the switching unit prevents output signals of the output buffers from being transmitted to the liquid crystal panel via corresponding output pads and performs at least one of a charge sharing operation for connecting the output pads to each other and a discharging operation for providing a discharge path from the output pads to a ground terminal, in a preset period. | 08-18-2011 |
20120212201 | POWER SUPPLY APPARATUSES FOR PREVENTING LATCH-UP OF CHARGE PUMP AND METHODS THEREOF - A power supply apparatus and a power supply method are disclosed. The power supply apparatus may include an internal power supply including a first voltage generator configured to generate a first voltage based on a pulse width modulation control signal, a charge pump configured to receive the first voltage and generate a second voltage, and an inrush current controller configured to be connected between the charge pump and the internal power supply and configured to generate the pulse width modulation control signal based on a target signal and a selection reference voltage. | 08-23-2012 |
Hwan-Kwon Rho, Gyeongsangbuk-Do KR
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20100173550 | METHOD OF MANUFACTURING NANOFIBER WEB - A method of manufacturing a nanofiber web using an electrospinning method is disclosed. The method comprises the steps of: supplying a polymer solution to the surface of a metal roller | 07-08-2010 |
Hyeong Woon Rho, Anyang-Si KR
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20110110111 | LIGHT GUIDE UNIT OF LAMP FOR VEHICLE - A light guide unit of a lamp for a vehicle, may include a light guide having at least two guide bodies arranged in parallel in upper and lower directions respectively, and transfer portions extending from the at least two guide bodies respectively and being connected together to form a mount portion, and at least a LED mounted on the mount portion and aligned towards the at least two guide bodies together, wherein each focus of light ray of the at least a LED is disposed within an intersected area of the transfer portions such that the light emitted from the at least a LED is uniformly dispersed through the respective transfer portion and then transferred to the corresponding two guide bodies. | 05-12-2011 |
Hyung-Min Rho, Suwon-Si KR
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20120058748 | METHOD AND SYSTEM FOR MANAGING COMMUNICATION OF A DUAL-STANDBY PORTABLE TERMINAL - A method and system for managing communication of a dual-standby portable terminal are provided, in which upon generation of communication traffic with a first communication network among a plurality of communication networks, the portable terminal transmits a hold signal to a second communication network for which communication traffic has not been generated, other than the first communication network, and upon receipt of the hold signal, the second communication network restricts a communication connection to the portable terminal. | 03-08-2012 |
Ii Cheol Rho, Icheon-Si KR
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20080233742 | METHOD OF DEPOSITING ALUMINUM LAYER AND METHOD OF FORMING CONTACT OF SEMICONDUCTOR DEVICE USING THE SAME - A contact hole is formed in an interlayer insulating layer disposed on a semiconductor substrate. The semiconductor substrate is loaded into a reaction chamber. A reaction gas including an aluminum precursor is injected into the reaction chamber. Reaction energy is supplied to the reaction chamber so as to allow thermal decomposition of the aluminum precursor. The injecting of the reaction gas and the supplying of the reaction energy are periodically repeated to deposit a first aluminum layer on the semiconductor substrate. A second aluminum layer is deposited to fill the contact hole. | 09-25-2008 |
20090004848 | METHOD FOR FABRICATING INTERCONNECTION IN SEMICONDUCTOR DEVICE - A method for fabricating an interconnection in a semiconductor device includes forming a hydrogenated tungsten nucleation layer on a semiconductor substrate, and forming a bulk tungsten layer on the tungsten nucleation layer. Boron ions react with a hydrogen gas supplied together with a diborane gas to be restored to a diborane again, thereby preventing a boron layer from being formed on an interface of the tungsten nucleation layer. | 01-01-2009 |
20090170311 | METHOD FOR FABRICATING CONTACT IN SEMICONDUCTOR DEVICE - A method for fabricating a contact in a semiconductor device includes forming an insulating film having a contact hole over a bottom film, forming a thin metal film in the exposed portion of the bottom film by supplying a reaction gas containing a metal component to a surface of the bottom film exposed by the contact hole, forming a metal silicide film by performing an annealing process on the thin metal film, and forming a metal film over the metal silicide film to fill the contact hole. | 07-02-2009 |
Il Cheol Rho, Icheon-Si KR
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20100120240 | METHOD FOR FABRICATING PMOS TRANSISTOR AND METHOD FOR FORMING DUAL GATE USING THE SAME - Provided are a method for fabricating a PMOS transistor and a method for forming a dual gate of a semiconductor device using the same. The method for fabricating a PMOS transistor includes forming a gate insulation layer over a semiconductor substrate; forming a polysilicon layer over the gate insulation layer; and doping the polysilicon layer using a boron (B) containing gas in one of an Atomic Layer Deposition (ALD) chamber and a Chemical Vapor Deposition (CVD) chamber. | 05-13-2010 |
20100285659 | Method for Fabricating Dual Poly Gate in Semiconductor Device - A method for fabricating a dual poly gate in a semiconductor device, comprising: forming a gate insulation layer and a polysilicon layer on a semiconductor substrate that defines a first region and a second region; implanting first and second conductive type impurity ions into the first region and the second region of the polysilicon layer, respectively; forming first and second conductive type polysilicon layer in the first and second regions, respectively, by annealing the semiconductor substrate; forming a barrier metal layer on the first and second conductive type polysilicon layers; forming an oxide layer that lowers resistance of a metal by an oxidation process; forming a metal layer and a hard mask layer on the oxide layer; and forming a first conductive type poly gate on the first region and a second conductive type poly gate on the second region by a patterning process. | 11-11-2010 |
20110156258 | SEMICONDUCTOR DEVICE HAVING THROUGH VIA AND METHOD FOR FABRICATING THE SAME - In one embodiment, a semiconductor device may includes a through via disposed within a substrate with a diffusion barrier layer disposed over the through via and the substrate. An insulation layer may be disposed over the diffusion barrier layer, a metal interconnection layer disposed within the insulation layer over at least a portion of the via contact, and a via contact disposed between the metal interconnection layer and the through via within the insulation layer. The via contact may have a cross-sectional area larger than a cross-sectional area of the through via so that the through via and the diffusion barrier layer do not contact each other. | 06-30-2011 |
20130207267 | INTERCONNECTION STRUCTURES IN A SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURING THE SAME - Methods of fabricating interconnection structures of a semiconductor device are provided. The method includes, inter alia: forming a first insulation layer on a semiconductor substrate, forming a mold layer having trenches on the first insulation layer, forming a sidewall protection layer including a first metal silicide layer on sidewalls of the trenches, forming second metal lines that fill the trenches, forming upper protection layers on the second metal lines, removing the mold layer after formation of the upper protection layers to provide gaps between second metal lines, and forming a second insulation layer in the gaps and on the upper protection layers. The second insulation layer is formed to include air gaps between the second metal lines. Related interconnection structures are also provided. | 08-15-2013 |
Jae Eun Rho, Yongin-City KR
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20090253924 | Ionic liquids miscible with various polar/non-polar solvents and method of preparing the same - Provided are an ionic liquid and a method of preparing the same. The ionic liquid includes at least one type of compound represented by (Cat | 10-08-2009 |
Jae Eun Rho, Yongin-Si KR
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20100261945 | METHOD OF SEPARATING AROMATIC COMPOUND FROM MIXTURE CONTAINING AROMATIC COMPOUND AND ALIPHATIC COMPOUND - Provided is a method of separating an aromatic compound from a mixture containing the aromatic compound and an aliphatic compound. The method includes separating an aromatic compound from a mixture containing the aromatic compound and an aliphatic compound, wherein the separating is performed using a liquid-liquid extracting method using an ionic liquid as an extracting solvent. | 10-14-2010 |
Jaerang Rho, Daejeon KR
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20100210733 | Composition for Prevention or Treatment of Bone Metabolism Disorder Comprising D-Pinitol as an Active Ingredient - The present invention provides a composition for inhibiting osteoclastogenesis and a pharmaceutical composition for preventing or treating a bone metabolism disorder, which comprise D-pinitol as an active ingredient. The present compositions have an inhibitory activity on the differentiation of osteoclast and are useful in the prevention or treatment of a bone metabolism disorder resulting from overactivity or hyper-proliferation of osteoclasts. | 08-19-2010 |
Jeonghae Rho, Seongnam-Si KR
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20140302067 | PERSIMMON LEAF-DERIVED POLYSACCHARIDE FRACTION HAVING IMMUNE FUNCTION-ENHANCING ACTIVITY AND METHOD PRODUCING THE SAME - A persimmon leaf-derived polysaccharide fraction, a preparation method thereof, and use thereof, the persimmon leaf-derived polysaccharide fraction including, based on the total weight of the polysaccharide fraction, 70-90 wt % of neutral sugar and 10-30 wt % of uronic acid. | 10-09-2014 |
Jonghyun Rho, Suwon-Si KR
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20110316059 | FLEXIBLE FERROELECTRIC MEMORY DEVICE AND MANUFACTURING METHOD FOR THE SAME - The present disclosure relates to a flexible nonvolatile ferroelectric memory device, a 1T-1R (1Transistor-1Resistor) flexible ferroelectric memory device, and a manufacturing method for the same. | 12-29-2011 |
Jong-Kook Rho, Jeongeup-Si KR
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20140314668 | TECHNETIUM-99M LABELED COMPLEX OF GOLD NANOPARTICLE-GOLD BINDING PEPTIDES, AND METHOD OF MAKING AND USING THE SAME - There is provided a method for preparing a | 10-23-2014 |
Jung-Rae Rho, Jeollabuk-Do KR
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20100105928 | METHODS FOR MASSIVE CULTURE OF DINOPHYSIS ACUMINATA AND ISOLATION OF PECTENOTOXIN-2 - Provided is a method for massive culture of | 04-29-2010 |
Jung-Rae Rho, Gunsan-Si KR
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20110218240 | NOVEL COMPOUND WITH SPIRO CHIRAL CARBON BACKBONE, PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME - Provided are a novel compound with a spiro chiral carbon backbone, a stereoisomer thereof, an enantiomer thereof, an in vivo hydrolysable precursor thereof, or a pharmaceutically acceptable salt thereof. The novel compound with the spiro chiral carbon backbone has excellent osteoblast differentiation activity, mast cell inhibitory activity, and fatty acid synthesis inhibitory activity in the liver. Therefore, the novel compound can be expected to play an innovative role in treatment of osteoporosis, fatty liver, and obesity. | 09-08-2011 |
Jung-Rhe Rho, Gunsan-Si KR
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20110201064 | CONVERSION TO BIOENERGY FROM BIOMASS OF PROTISTAN GRAZERS FEEDING ON AQUATIC PLANT AND/OR ALGAE WHICH CAN SURVIVE AND UPTAKE GREENHOUSE GASES IN THE MIXTURE OF TOXIC GASES AND SUBSTANCE - Provided are a method for removing and/or absorbing greenhouse gases using aquatic plant and/or algae having a greenhouse gas absorbing performance and resistance to toxic substances, a method for producing bioenergy using predators with high fatty acids, and a method for producing bioenergy including cultivating aquatic plant and/or algae having a greenhouse gas absorbing performance and resistance to toxic substances, while supplying a waste gas mixture to the aquatic plant and/or algae, (S2) cultivating predators having a capability to prey on the aquatic plant and/or algae while supplying the aquatic plant and/or algae to the predators, (S3) harvesting the predators, and (S4) converting the harvested predators into bioenergy. | 08-18-2011 |
Jun Rye Rho, Icheon-Si KR
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20120320676 | SEMICONDUCTOR SYSTEM, NONVOLATILE MEMORY APPARATUS, AND AN ASSOCIATED READ METHOD - A semiconductor system includes a host configured to output a command, a control signal, an address signal, and data; and a nonvolatile memory apparatus configured to receive at least one of the command, the control signal, the address signal, and the data from the host, to provide a process result to the host, and to determine data levels of memory cells included in an overlap section of memory cell threshold voltage distributions based on an initial read bias voltage. | 12-20-2012 |
Jun Rye Rho, Ichon-Si KR
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20120185654 | SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYSTEM INCLUDING RANDOM CODE GENERATION CIRCUIT, AND DATA PROGRAMMING METHOD - A semiconductor apparatus includes a plurality of linear feedback shift registers configured to receive a plurality of seed codes as initial values and generate respective random codes under a control of a clock signal, a code combination section configured to logically combine the plurality of random codes generated by the plurality of linear feedback shift registers and generate a final random code, and a data conversion unit configured to convert input data based on the final random code and output conversion data. | 07-19-2012 |
Kee-Jeong Rho, Hwaseong-Si KR
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20150318296 | NON-VOLATILE MEMORY DEVICES WITH VERTICALLY INTEGRATED CAPACITOR ELECTRODES - Provided is a vertical non-volatile memory device in which a capacitor constituting a peripheral circuit region is formed as a vertical type so that an area occupied by the capacitor in the entire device can be reduced as compared with a planar capacitor. Thus, a non-volatile memory device may be highly integrated and have a high capacity. The device includes a substrate having a cell region and a peripheral circuit region, a memory cell string including a plurality of vertical memory cells formed in the cell region and channel holes formed to penetrate the vertical memory cells in a first direction vertical to the substrate, an insulating layer formed in the peripheral circuit region on the substrates at substantially the same level as an upper surface of the memory cell string, and a plurality of capacitor electrodes formed on the peripheral circuit region to penetrate at least a portion of the insulating layer in the first direction, the plurality of capacitor electrodes extending parallel to the channel holes. The plurality of capacitor electrodes are spaced apart from one another in a second direction parallel to the substrate, and the insulating layer is interposed between a pair of adjacent capacitor electrodes from among the plurality of capacitor electrodes. | 11-05-2015 |
Kwang Myoung Rho, Icheon-Si KR
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20110205819 | REDUNDANCY DATA STORAGE CIRCUIT, REDUNDANCY DATA CONTROL METHOD AND REPAIR DETERMINATION CIRCUIT OF SEMICONDUCTOR MEMORY - A redundancy data storage circuit of a semiconductor memory includes a memory cell array; a write driver configured to write redundancy data in the memory cell array in response to a test signal; and a sense amplifier configured to detect and output the redundancy data written in the memory cell array in response to a read signal. | 08-25-2011 |
20130094277 | RESISTIVE MEMORY APPARATUS, LAYOUT STRUCTURE, AND SENSING CIRCUIT THEREOF - Provided is a resistive memory apparatus including a plurality of memory areas each including a main memory cell array coupled to a plurality of word lines and a reference cell array coupled to a plurality of reference word lines. Each of the memory areas shares a bit line driver/sinker with an adjacent memory area. | 04-18-2013 |
20140003129 | SEMICONDUCTOR MEMORY APPARATUS AND METHOD OF OPERATING USING THE SAME | 01-02-2014 |
Kwang Myoung Rho, Yongin KR
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20120147664 | NON-VOLATILE MEMORY DEVICE AND METHOD FOR CONTROLLING THE SAME - A non-volatile memory and method for controlling the same prevents a faulty operation from being generated in a read operation, resulting in increase in operation reliability. The non-volatile memory device includes a cell array configured to include a plurality of unit cells in which a read or write operation of data is achieved in a unit cell in response to a variation of resistance, a reference cell array configured to include a plurality of reference cells, each of which has the same structure as that of the unit cell, a global reference current generation circuit configured to generate a global reference current corresponding to a position of the reference cell so as to verify data stored in the reference cell array, and a sense-amplifier configured to compare a current flowing in the reference cell array with the global reference current during a write verification operation of the reference cell array, and thus sense data. | 06-14-2012 |
Kwang-Myoung Rho, Kyoungki-Do KR
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20090058487 | DELAY CIRCUIT - A delay circuit controls a delay time according to variation of a power supply voltage. In the delay circuit, the capacitance of a capacitor connected in parallel to the delay line is changed according to the change of the power supply voltage. Alternatively, a current is made to flow through one path selected from a plurality of paths having different resistance between the input and the output of the delay line. Accordingly, the delay time can be independently controlled or adjusted by greatly changing the time taken to pass through the delay line according to the change of the power supply voltage. | 03-05-2009 |
20090122623 | SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF - A semiconductor memory device includes: a variable delay for delaying a delay locked loop (DLL) clock by a predetermined delay time to output a delayed DLL clock; an output driver for outputting data and data strobe signal in response to the delayed DLL clock; and a calibration controller for controlling the predetermined delay time of the variable delay in response to output AC parameters. | 05-14-2009 |
20140098621 | SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF - A semiconductor memory device includes: a variable delay for delaying a delay locked loop (DLL) clock by a predetermined delay time to output a delayed DLL clock; an output driver for outputting data and data strobe signal in response to the delayed DLL clock; and a calibration controller for controlling the predetermined delay time of the variable delay in response to output AC parameters. | 04-10-2014 |
Kwang-Myoung Rho, Ichon KR
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20080303558 | DATA OUTPUT DRIVER CIRCUIT - A data output driver circuit can be configured to comprise a predriver control unit generate a plurality of pullup output load control signals and a plurality of pulldown output load control signals depending upon a sensed external voltage, and a predriver is configured to output a signal by adjusting a slew rate of an inputted data in response to the plurality of pullup output load control signals and the plurality of pulldown output load control signals. | 12-11-2008 |
20090122621 | CIRCUIT FOR CONTROLLING SIGNAL LINE TRANSMITTING DATA AND METHOD OF CONTROLLING THE SAME - A circuit for controlling a signal line transmitting data. The circuit includes a data level controller that, when the level of the data transmitted through the signal line is changed, controls the level of the data to be lower than an external power supply voltage level and higher than a ground voltage level after a predetermined time. | 05-14-2009 |
20090147611 | BULK VOLTAGE DETECTOR - A bulk voltage detector comprises a voltage sensor configured to receive a bulk voltage and compare the received bulk voltage with a target level to provide a first detection signal having a voltage gain that is increased within a predetermined voltage range around the target level, and an amplifier coupled with the voltage sensor, the amplifier configured to receive the first detection signal and invert and amplify the first detection signal. | 06-11-2009 |
Kyeoung Hwan Rho, Daegu KR
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20140199905 | BULLETPROOF FABRIC AND METHOD FOR PRODUCING THE SAME - Disclosed are a bulletproof fabric and a method for producing the same that exhibit improved anti-traumaproperty and minimize deterioration in bulletproofness even after use under harsh conditions for a long period of time. The bulletproof fabric includes a fabric comprising at least one high-strength fiber selected from the group consisting of a high molecular weight polyethylene fiber, an aramid fiber, and a polybenzoxazole fiber, and a water repellent layer disposed on the high-strength fiber, wherein the water repellent layer is formed by treating the fabric with a water-repellent agent comprising fluorocarbon and a hardness-enhancing resin, and the hardness-enhancing resin is a polyvinyl acetate resin, a polyester resin, a polyacrylate resin, a melamine resin, or a mixture of two or more thereof. | 07-17-2014 |
Kyung-Lae Rho, Suwon-Si KR
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20140014981 | DISPLAY APPARATUS - A display apparatus including a display panel including a pixel electrode and a plurality of first signal lines transmitting a driving signal to the pixel electrode, a conductive member on the first signal lines, the conductive member having a resin, and a second signal line on the conductive member, the second signal line having an opening through which the resin travels to couple the second signal line with one of the first signal lines. | 01-16-2014 |
Mee Suk Rho, Seongnam-Si Gyeonggi-Do KR
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20130336008 | Lighting Device - The present invention relates to an edge-type lighting device using an LED light source which has high light-emitting efficiency regardless of thermal expansion of a light guide plate. An LED light source ( | 12-19-2013 |
20140022821 | Lighting Device - Disclosed herein is an edge-type lighting device which is configured such that when a light guide plate thermally expands, a light source is prevented from being pressed. In the lighting device according to the present invention, a light guide plate ( | 01-23-2014 |
20140321155 | Light Guide Plate Structure Controlling Uniformity from Central Portion to Edge, and Lighting Lamp Using Same - The objective of the present invention is to orient an LED emitting surface not toward an upper surface, but rather toward a portion of a light guide plate on which the light is incident by using the scattering pattern of the light guide plate, and then maintain the uniformity of the distribution of the light emitted from the light guide plate by means of a scattering pattern of the light guide plate, in order to increase light-emitting efficiency. Provided is a light guide plate structure controlling light uniformity from a central portion to an edge, which includes said light guide plate having a hole in the center thereof for accommodating a light source means, wherein the light from the light source means is incident thereon, said light source means being arranged so as to emit light laterally through the incident light portion of the hole, the light guide plate being provided, on the upper surface thereof, with the scattering pattern, the size per unit area of which gradually increases from the central portion toward the edge such that the light distribution is uniform, wherein the light source means is accommodated in the hole of the light guide plate so as to emit light to the portion of the light guide plate on which the light is incident. The invention further relates to a lighting lamp using the same. | 10-30-2014 |
Mun Chual Rho, Jeongeup-Si KR
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20130041023 | Composition for Preventing or Treating Rotavirus Infection Comprising Licorice Extract - The present invention relates to a composition for preventing or treating rotavirus infection, comprising a licorice extract, fractions thereof or compounds separated therefrom. The licorice extract, fractions thereof or compounds separated therefrom have anti-rotavirus effects and exhibit not only virucidal effects against various rotaviruses, but also the effect of inhibiting the cytopathic effect of rotaviruses. Thus, the composition can be effectively used for the prevention or treatment of rotavirus infection. | 02-14-2013 |
Mun Chual Rho, Daejeon KR
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20080268076 | Composition for Inhibiting Acyl-Coa:Cholesterol Acyltransferase - Disclosed herein is a composition having activity of inhibiting acyl-CoA: cholesterol acyltransf erase, which comprises retrofractamide A, pipercide, piperrolein B, piperchabamide D, pellitorin or combinations thereof, or a pharmaceutically acceptable salt thereof . The composition is effective for preventing and treating vascular diseases, such as hyperlipidemia, arteriosclerosis, etc. | 10-30-2008 |
20130303474 | COMPOSITION FOR ENHANCING IMMUNITY CONTAINING COMPOUNDS REPRESENTED BY CHEMICAL FORMULAS 1-8 OR SOPHORA FLAVESCENS EXTRACT AS ACTIVE INGREDIENT - The present invention relates to a composition for enhancing immunity through inducing the expression of interferon-β comprising a compound represented by Formulas 1 to 8, or | 11-14-2013 |
20140179780 | PHARMACEUTICAL COMPOSITION CONTAINING OLEANOLIC ACID ACETATE AS AN ACTIVE INGREDIENT FOR PREVENTING OR TREATING TLR- OR IL-6-MEDIATED DISEASES - The present invention relates to a pharmaceutical composition including oleanolic acid acetate or a pharmaceutically acceptable salt thereof as an active ingredient for preventing or treating TLR- and IL-6-mediated diseases, and a pharmaceutical composition including an adzuki bean extract containing the compound or the salt thereof, or a fraction thereof as an active ingredient for preventing or treating TLR- and IL-6-mediated diseases. The adzuki bean extract or the compound of the present invention is derived from a natural resource that has been used as a natural medicine for a long time, and it is widely used for the development of prophylactic or therapeutic agents for TLR- and IL-6-mediated diseases, for example, atopic dermatitis or arthritis. | 06-26-2014 |
20140248382 | CURCUMINOID-BASED COMPOUND/STEVIOSIDE-CONTAINING COMPLEX FOR THE PREVENTION AND TREATMENT OF AN INFLUENZA VIRUS INFECTION - The present invention relates to a complex comprising a compound of formula (I), or a plant extract comprising the compound or a fraction thereof; and stevioside, or a plant extract comprising the stevioside or a fraction thereof, and relates to a pharmaceutical composition for preventing or treating an influenza virus infection comprising the complex as an active ingredient. Also, the present invention relates to a food composition for preventing or improving an influenza virus infection, a virucidal quasi-drug composition, a virucidal feed additive, and a feed, which comprises the complex as an active ingredient. According to the present invention, the complex comprising a compound of formula (I), or a plant extract comprising the compound or a fraction thereof; and stevioside, or a plant extract comprising the stevioside or a fraction thereof exhibits a virucidal effect and an effect of inhibiting cell degradation against an influenza virus as well as antiviral efficacy in a specific pathogen-free (SPF) chicken, and thus can be usefully used in the prevention and treatment of an influenza virus infection. | 09-04-2014 |
20150174186 | PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING STAT3-MEDIATED DISEASE, COMPRISING SALVIA PLEBEIA R. BR. EXTRACT OR FRACTION THEREOF AS ACTIVE INGREDIENT - The present invention relates to a pharmaceutical composition for preventing or treating STAT3-mediated diseases, comprising a | 06-25-2015 |
Mun-Chual Rho, Yusung-Ku KR
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20090182014 | INSECTICIDAL COMPOSITIONS COMPRISING COMPOUNDS HAVING INHIBITORY ACTIVITY VERSUS ACYL COA: CHOLESTEROL ACYLTRANSFERASE OR SALTS THEREOF AS EFFECTIVE INGREDIENTS - The present invention relates to insecticidal compositions comprising compounds having an inhibitory activity versus acyl CoA: cholesterol acyltransferase (ACAT) or salts thereof as effective ingredients. The compounds having inhibitory activity versus ACAT have an excellent insecticidal effect by inhibiting sterol metabolism in noxious insects. Therefore, the compounds of the present invention can be used as safe and effective insecticides. | 07-16-2009 |
Mun-Chual Rho, Taejeon-Si KR
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20100076039 | COMPOSITION FOR THE PREVENTION AND TREATMENT OF METABOLIC DISORDER CONTAINING BENZAZOLE DERIVATIVES AS AN ACTIVE INGREDIENT - Disclosed is a composition for the prevention and treatment of metabolic diseases, which comprises a benzazole derivative as an active ingredient. The benzazole derivative has inhibitory activity against DGAT (diacylglycerol acyltransferase), which causes metabolic diseases such as obesity and diabetes in the process of lipid metabolism. With the ability to effectively control lipid metabolism and energy metabolism, thus, the composition is useful in the prevention and treatment of metabolic diseases, such as obesity and diabetes. | 03-25-2010 |
Mun-Chual Rho, Jeonllabukdo KR
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20120107429 | Composition For The Prevention And Treatment Of Influenza Virus Infection And Composition For Suppressing Neuraminidase Activity Comprising Turmeric Extract - Disclosed is a composition comprising a turmeric extract for preventing and treating influenza virus infection and for inhibiting neuraminidase activity. A turmeric extract, its fraction, and a curcuminoid-based compound separated therefrom may inhibit neuraminidase activity and have antiviral and cell degeneration inhibitory effects on influenza virus, and may be useful in preventing and treating influenza virus infection. | 05-03-2012 |
Mun-Chual Rho, Yuseong-Gu KR
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20090005440 | PHARMACEUTICAL COMPOSITION AND HEALTH FOOD COMPRISING EXTRACT OF PHELLINUS SP.PL 3 OR PHELLINSIN A ISOLATED FROM THE SAME AS AN EFFECTIVE COMPONENT FOR PREVENTION AND TREATMENT OF CARDIOVASCULAR DISEASE - The present invention relates to a pharmaceutical composition and health food comprising | 01-01-2009 |
Sang Ig Rho, Suwon-Si KR
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20120008513 | METHOD AND APPARATUS FOR DETECTING TARGET FLOW IN WIRELESS COMMUNICATION SYSTEM - An apparatus and method for detecting a target flow in a wireless communication system are provided. The target flow detection method includes receiving a packet, determining a behavior state of the packet, comparing the behavior state with a plurality of stored behavior signatures, retrieving, when the behavior state matches one of the stored behavior signatures, a target flow corresponding to the behavior signature, and instructing a packet processor to process the target flow. | 01-12-2012 |
Seung Ju Rho, Daejeon KR
Seung Mun Rho, Daegu Metropolitan City KR
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20080208449 | SCHEDULING METHOD USING PORTABLE TERMINAL AND NAVIGATION TERMINAL - A scheduling method using a portable terminal and a navigation terminal is disclosed, each of which has a short-range wireless communication module. The portable terminal creates schedule information including location data and alarm time data, and registers the schedule information as navigation schedule information. The portable terminal displays the schedule information when the alarm time occurs and transmits the location data to the navigation terminal through the short-range wireless communication module. The navigation terminal displays a route according to the received location data. | 08-28-2008 |
20080247757 | METHOD OF CONTROLLING DEVICE BY USING UNIVERSAL REMOTE CONTROL - A method of controlling a device with a universal remote control includes obtaining and storing an image of an operation panel of a remote control that controls the device, assigning a control command received to control the device to an input key area contained in the image, storing the input key area and the assigned control command, displaying the image of the operation panel of the remote control, and outputting the assigned control command in response to a touch signal is input to the input key area. | 10-09-2008 |
Seung Yun Rho, Hwaseong-Si KR
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20150318570 | POLYMER ELECTROLYTE, LITHIUM SECONDARY BATTERY USING SAME, AND METHOD FOR MANUFACTURING LITHIUM SECONDARY BATTERY - Provided are a polymer electrolyte, a lithium secondary battery using the same, and a manufacturing method thereof, in which a gel polymer electrolyte is formed from a monomer for forming a gel polymer by a rapid polymerization reaction, when using a porous nanofiber web as an electrolyte matrix, and injecting an organic electrolytic solution formed by mixing the gel polymer forming monomer and a polymerization initiator, to induce an addition polymerization reaction, but the porous nanofiber web maintains a web-like shape. The polymer electrolyte includes: a separator made of a porous nanofiber web having a plurality of nanofibers; and a gel polymer portion impregnated in the porous nanofiber web. the gel polymer portion is formed by impregnating an electrolytic solution containing a non-aqueous organic solvent, a lithium salt solute, a gel polymer forming monomer, and a polymerization initiator in the porous nanofiber web and polymerizing the gel polymer forming monomer. | 11-05-2015 |
Shi-Chang Rho, Yongin-Si KR
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20130143627 | ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes an output unit, a storage unit, an antenna, a sensor, and a controller. The output unit outputs a video or voice. The storage unit stores information about a user interface operation. The antenna transmits/receives a wireless signal of a corresponding communication frequency band and is moveable. The sensor acquires information of at least one motion of the antenna. The controller processes a wireless signal through the antenna and outputs the user interface operation according to the information received from the sensor, to the output unit with reference to the information of the storage unit. | 06-06-2013 |
Shi-Chang Rho, Suwon-Si KR
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20080298484 | Method and apparatus for detecting transmit signals in receiver in multiple-input multiple-output communication system - A method and apparatus for detecting a transmit signal in a receiver in a multiple-input multiple-output (MIMO) system are provided. The method includes: dividing a constellation space into a plurality of sub-spaces, the constellation space being determined by a channel matrix, which indicates channel characteristics of the MIMO communication system, and the number of antennas; and detecting the transmit signal by calculating a metric of at least one of the sub-spaces. The apparatus includes: a channel estimation unit which estimates channel characteristics of the MIMO communication system; a preprocessing unit which preprocesses the estimated channel-characteristic data; and a signal detection unit which processes a received signal measured by the receiver using the preprocessed channel-characteristic data, divides a constellation space used to detect the transmit signal into sub-spaces, and executes a statistical algorithm on at least one of the sub-spaces. | 12-04-2008 |
Soo-Guy Rho, Suwon-Si KR
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20090066861 | Display and Method of Manufacturing the Same - A display with a built-in touch panel and a method of manufacturing the same are provided. The display includes: a first substrate and a second substrate, wherein the first substrate and the second substrate are disposed to face each other. A conductive spacer having a first end is positioned on the first or second substrate. A cell gap spacer is disposed between the first and second substrates and at least one subsidiary cell gap spacer having a first end is disposed on the first or second substrate and positioned adjacent to the cell gap spacer. The cell gap spacer is also disposed close to the conductive spacer, and the subsidiary cell gap spacer is disposed adjacent to the cell gap spacer. Additionally, a cell gap spacer is disposed in every unit pixel, and a subsidiary cell gap spacer is disposed adjacent to each cell gap spacer. | 03-12-2009 |
20090073138 | Display panel and display apparatus having the same - A display panel having a touch screen, the display panel includes an array substrate having a plurality of pixels and an opposite substrate having a plurality of touch electrodes. The array substrate includes the pixels receiving a data signal through thin film transistors and sensors electrically and physically making contact with the touch electrodes in response to an external pressure. Each sensor generates a common voltage input through the touch electrode in response to a scan signal controlling the thin film transistor as a sensing signal. Based on the generated sensing signal, a location coordinate to which the external pressure is applied is calculated, so that the number of wires for the display panel may decrease. | 03-19-2009 |
20090103022 | LIQUID CRYSTAL DISPLAY DEVICE - A reflective liquid crystal display (LCD) is provided for efficiently preventing white coordinates from being yellowish. The LCD includes a substrate having red color filters, green color filters, and blue color filters. The blue color filters have an overall area smaller than that of the red color filters and the green color filters while blocking green light better than the red color filters and blocking red light better than the green color filters. | 04-23-2009 |
20090180043 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display (“LCD”) includes: a first substrate; a sensor pad disposed on the first substrate; a second substrate which faces the first substrate; a sensor spacer and a supporting spacer disposed on the second substrate; and a supporting dielectric portion disposed between the supporting spacer and the first substrate. The sensor spacer is spaced apart from the sensor pad, and includes a sensor electrode disposed on a portion of the sensor spacer which faces the sensor pad. The supporting spacer is spaced apart from the first substrate, and the supporting dielectric portion uniformly maintains a cell gap between the first substrate and the second substrate. | 07-16-2009 |
20110134354 | LIQUID CRYSTAL DISPLAY DEVICE - A reflective liquid crystal display (LCD) is provided for efficiently preventing white coordinates from being yellowish. The LCD includes a substrate having red color filters, green color filters, and blue color filters. The blue color filters have an overall area smaller than that of the red color filters and the green color filters while blocking green light better than the red color filters and blocking red light better than the green color filters. | 06-09-2011 |
20110136279 | THIN FILM TRANSISTOR, THIN FILM TRANSISTOR DISPLAY PANEL, AND MANUFACTURING METHOD THEREOF - A thin film transistor is provided. The thin film transistor includes a frame formed on a substrate and having a plurality of grooves, line-shaped semiconductors disposed in at least one of the grooves, a first electrode overlapping with the line-shaped semiconductors, and second and third electrodes connected to ends of the line-shaped semiconductors. | 06-09-2011 |
20130135256 | ORGANIC LIGHT EMITTING DIODE DISPLAY - Provided is an organic light emitting diode display. An organic light emitting diode display includes: a touch panel that includes a first substrate, a first electrode disposed on the first substrate, a photosensor disposed on the first electrode, and a second electrode disposed on the photosensor; and a display panel that includes a second substrate, a thin film transistor disposed on the second substrate, a pixel electrode disposed on the thin film transistor, an emission layer disposed on the pixel electrode, a common electrode disposed on the emission layer, a passivation layer disposed on the common electrode, and a column spacer disposed on the passivation layer, wherein the display panel is disposed on the touch panel, and the column spacer and the second electrode face each other and are spaced apart from each other. | 05-30-2013 |
20150274583 | GLASS-REINFORCING COMPOSITION AND METHOD OF MANUFACTURING TOUCHSCREEN GLASS USING THE SAME - A glass-reinforcing composition and method of using the same, the composition including 1 weight % to 20 weight % of hydrofluoric acid, 0.1 weight % to 5 weight % of ammonium fluoride, 1 weight % to 20 weight % of an inorganic acid, an organic acid, or 1 weight % to 10 weight % of an organic acid salt, and a remainder of water. | 10-01-2015 |
Soo-Guy Rho, Yongin-City KR
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20110227839 | Touch Screen Panel and Fabrication Method Thereof - A touch screen panel including: a transparent substrate that incorporate a display region and a non-display region; first sensing patterns that are arranged in a first direction and include first sensing cells and first connection parts; second sensing patterns that are arranged in a second direction and include second sensing cells and second connection parts; an insulating layer that is formed on each of the second connection parts in an island shape; the second sensing cells contact the ends of exposed second connection parts; a plurality of first sensing cells that are arranged on the display region in the first direction intersecting with the second direction; connection parts that connect the adjacent first sensing cells to each other; and metal patterns that are formed in the non-display region and are connected to each of the sensing cells disposed at the ends of the display region. | 09-22-2011 |
20120062486 | Display device with integrated touch screen panel and fabricating method thereof - A display device with an integrated touch screen panel includes upper and lower substrates each divided into a display area and a non-display area, which is provided outside of the display area and includes a sealing area. Pixels may be formed in the display area between the upper and lower substrates. A black matrix is formed on a bottom surface of the upper substrate and disposed in the display area and the non-display area. The black matrix is open in the sealing area. Sensing patterns may be formed in the display area on a top surface of the upper substrate. Sensing lines may be formed in the non-display area on the top surface of the upper substrate and connected to the sensing patterns along a first or second direction. A light-shielding pattern is formed to cover the sealing area of the non-display area on the top surface of the upper substrate. | 03-15-2012 |
20120105337 | LIQUID CRYSTAL DISPLAY WITH BUILT-IN TOUCH SCREEN PANEL - A liquid crystal display (LCD) having a built-in touch screen panel includes a first substrate having a plurality of pixels, wherein each of the pixels comprises a thin film transistor and a pixel electrode; a plurality of common electrode patterns corresponding to the pixel electrodes and spaced from each other along a second direction; a second substrate facing the first substrate, the second substrate having color filter patterns, wherein the color filter patterns are arranged to correspond to the pixels; a plurality of black matrix patterns between the color filter patterns, the plurality of black matrix patterns being spaced from each other along a first direction crossing the second direction; and a liquid crystal layer between the first and second substrates, wherein the plurality of common electrode patterns and at least one of the black matrix patterns are used as driving electrodes and sensing electrodes, respectively. | 05-03-2012 |
20120105381 | LIQUID CRYSTAL DISPLAY WITH INTEGRATED TOUCH SCREEN PANEL - A liquid crystal display with an integrated touch screen panel is disclosed. According to some aspects, conductive patterns or conducting patterns provided to the LCD are used as driving electrodes of the touch screen panel. A driving electrode of the touch screen panel may be formed on one surface of a polarizing plate or window attached to the LCD so as to be positioned close to a contact point, thereby improving touch sensitivity. | 05-03-2012 |
20150277605 | TOUCH SCREEN PANEL AND METHOD OF FABRICATING THE SAME - Disclosed is a touch screen panel, including: a glass substrate including an active area and a non-active area; enhancement layers formed on upper and lower surfaces of the glass substrate; sensing patterns disposed on a surface of one of the enhancement layers in the active area; and sensing lines disposed in the non-active area, and electrically connected with the sensing patterns. Here, a side surface of the glass substrate may include a plurality of blunt areas depressed in a shape of a curved surface. | 10-01-2015 |
Soo-Guy Rho, Suwon-City KR
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20080198311 | COLOR FILTER PANEL, MANUFACTURING METHOD THEREOF AND TRANSFLECTIVE LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - A transflective liquid crystal display including upper and lower panels facing each other. A plurality of gate lines and a plurality of data lines intersecting each other are formed on the lower panel to define pixel areas arranged in a matrix. A plurality of thin film transistors connected to the gate lines and the data lines and a plurality of pixel electrodes connected to the thin film transistors are also provided on the lower panel. Each pixel electrode includes a transparent electrode and a reflecting electrode with high reflectance having a transmitting window. A black matrix having apertures opposite the pixel areas and a plurality of red, green and blue color filters are formed on the upper panel, and a passivation layer covers the color filters. The passivation layer includes thicker and thinner portions, and the thinner portion is disposed opposite the transmitting window. | 08-21-2008 |
20090191484 | PHOTOSENSITIVE RESIN COMPOSITION CONTROLLING SOLUBILITY AND PATTERN FORMATION METHOD OF DOUBLE-LAYER STRUCTURE USING THE SAME - The present invention relates to a new photosensitive resin composition capable of solubility control and a pattern formation method of a double-layer structure using the same, and more particularly to a photosensitive resin composition that can control the | 07-30-2009 |
Soon Joon Rho, Yongin-Si KR
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20140333878 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display is disclosed. The liquid crystal display may include an insulation substrate a pixel electrode formed on the insulation substrate a lower alignment layer formed on the pixel electrode and includes an inorganic alignment layer formed of an inorganic insulating material, a liquid crystal layer disposed in a microcavity formed on the lower alignment layer, an upper alignment layer formed along a side and an upper surface of the microcavity and includes an inorganic alignment layer formed of an inorganic insulating material, and a common electrode formed on the upper alignment layer. The upper alignment layer and the lower alignment layer enclose the liquid crystal layer. A method of manufacturing a liquid crystal display is also disclosed. | 11-13-2014 |
Soon-Joon Rho, Suwon-Shi KR
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20110096255 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display that includes a first substrate, a second substrate facing the first substrate, liquid crystal disposed between the first substrate and the second substrate, wherein the liquid crystal is isotropic when no electric field is applied to the liquid crystal, and the liquid crystal is anisotropic when an electric field is applied to the liquid crystal, and an inner polarization layer formed on an inner surface of at least one of the first substrate and the second substrate. | 04-28-2011 |
Suk Young Rho, Anyang-Si KR
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20140145864 | APPARATUS OF ESTABLISHING LANE INFORMATION USING DRIVING INFORMATION OF VEHICLE AND METHOD OF ESTABLISHING THE SAME - An apparatus for establishing lane information using driving information of a vehicle is provided. The apparatus comprises a map information storing unit storing digital map information and a driving information collecting unit collecting driving information from a plurality of vehicles. An accumulating and compiling statistics unit accumulates the driving information of each vehicle collected by the driving collecting unit and then compiles statistics on the accumulated driving information. A controlling unit generates lane information based on a statistics result of the accumulating and compiling statistics unit and the digital map information. A lane information database stores the lane information generated by the controlling unit. | 05-29-2014 |
20140329544 | SYSTEM AND METHOD FOR MANAGING INFORMATION OF PARKING LOT, AND PARKING LOT INFORMATION PROVIDING APPARATUS - A system and a method for managing information of a parking lot, and parking lot information providing apparatus are provided. The includes a processor of a vehicle that recognizes information of a wireless access point (Wi-Fi AP) in the parking lot and a storage server that receives the information of the Wi-Fi AP for each parking lot from the processor to store into a database. The storage server manages the information stored in the DB and provides position information based on the information of the Wi-Fi AP of the parking lot to a corresponding vehicle when the vehicle enters the parking lot. The storage server updates the information of the Wi-Fi AP previously stored for the corresponding parking lot based on the information of the Wi-Fi AP received from the vehicle that entered the parking lot. | 11-06-2014 |
20140379758 | APPARATUS AND METHOD FOR MANAGING EXPERIENCE INFORMATION OF DRIVER, AND SYSTEM THEREOF - An apparatus and a method for managing experience information of a driver and a system thereof include an apparatus for managing experience information generating a contents file in a metamedia for the experience information of the driver and a vehicle by organically coupling vehicle manipulation data of the driver and each data acquired from the vehicle in correspondence with the manipulation data. A server classifies the contents file provided from the apparatus for managing experience information mounted in at least one vehicle depending on characteristics of the contents file, stores the classified contents file in a database (DB), and provides the contents file of a corresponding condition at the time of generating a sharing event. | 12-25-2014 |
Suk Young Rho, Anyang KR
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20120143403 | INTEGRATED INSIDE MIRROR MODULE - The present invention provides an integrated inside mirror module that provides a reduction in the volume of a module package and that reduces manufacturing costs by integrating the individual modules in an inside mirror into one module using an integrated MCU. The integrated inside mirror module includes: an integrated MCU (Main Control Unit) configured to provide an integrated function of a home link controller, an RKE (Remote Keyless Entry) controller, and an ECM (Electronic Chromic Mirror) controller; and an integrated module that is controlled by the integrated MCU, whereinone or more selected from the group consisting of an integrated receiver transmitting a signal received by an integrated antenna to the home link and RKE controller, and an ECM module, are integrated on the same circuit board. | 06-07-2012 |
20120143431 | DIAGNOSTIC APPARATUS USING A MICROPHONE - The present invention provides a diagnostic apparatus using a microphone. More specifically, the diagnostic apparatus utilizes a first microphone, a second microphone, a first unit, a controller and second unit. The first microphone is positioned within an engine compartment and the second microphone is positioned within an interior of a vehicle to receive the noise. The second unit records the noise inputted through the first microphone or the second microphone or both and the controller analyzes and diagnoses a vehicle utilizing the noise recorded by the first unit to determine if a failure in the vehicle has occurred. When a vehicle failure is detected by the controller, the second unit then notifies a user of the location of a failed part in the vehicle. | 06-07-2012 |
20140168058 | APPARATUS AND METHOD FOR RECOGNIZING INSTRUCTION USING VOICE AND GESTURE - An apparatus and method that recognizes an instruction using voice and gesture to decrease time spent recognizing a sound model and a language model by recognizing the initial sound of each syllable of instructions using a gesture recognition technology and recognizing the voice for the instruction based on the recognized initial sound of each syllable. | 06-19-2014 |
20140189449 | METHOD AND SYSTEM FOR CHECKING SOFTWARE - A method and a system that checks software and includes a hooking module that collects process control block (PCB) information corresponding to each process on a kernel by being executed at the time of booting a system. In addition, the system includes a safety service module that searches and defends the defects of the process by being inserted into a memory region of the process based on the collected PCB information. | 07-03-2014 |
20150230281 | METHOD AND SYSTEM FOR INITIALIZING RADIO NETWORK FOR RADIO MODULES IN VEHICLE - The present disclosure provides a method and system for initializing a radio network for radio modules mounted in a vehicle, which can efficiently establish a radio network formed among the radio modules. In the method, radio modules and coordinators, transmit radio communication beacon frames. Each radio module searches for peripheral nodes by receiving radio communication beacon frames from peripheral nodes and generates a neighbor table with respect to the searched peripheral nodes. Each radio module selects a coordinator, using the neighbor table, and requests a connection to the selected coordinator. The connection request of each radio module with respect to the coordinator is then processed. | 08-13-2015 |
Sun Sik Rho, Gwangju KR
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20110154425 | HEADEND APPARATUS FOR TRANSMITTING VIDEO BROADCAST CONTENT USING CHANNEL BONDING, AND BROADCAST RECEIVING APPARATUS AND METHOD FOR RECEIVING VIDEO BROADCAST CONTENT - A headend apparatus for communicating with a broadcast receiving apparatus through a cable network comprising a plurality of transmission channels is provided. The headend apparatus includes a receiver to receive a video broadcast content corresponding to a selected broadcast channel, a plurality of modulators to modulate the video broadcast content, each individual modulator of the plurality of modulators being mapped to an individual transmission channel of the plurality of transmission channels, and a controller to determine whether to bond the plurality of transmission channels, based on a definition of the video broadcast content, and to control the modulators to bond the plurality of transmission channels and transmit the video broadcast content to the broadcast receiving apparatus when determining to bond the plurality of transmission channels, each individual modulator of the plurality of modulators being mapped to the bonded transmission channels. | 06-23-2011 |
Young-Gyu Rho, Jeollabuk-Do KR
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20080223946 | Gas Control/Block Valve and Automatic Circulation Device of Warm Water Using the Gas Valves - The present invention relates to gas controlling and blocking valves and An automatic warm water circulator using the same, and includes a circulation cycle formed such that a reservoir is connected to a boiler by a supply pipe, the boiler is connected to a heat exchanger by a discharge pipe, and the reservoir is connected to the heat exchanger by a circulation pipe, a hollow combustion chamber provided in the lower side of the boiler and having both sides protruded toward the outside of the boiler, a gas supply and ignition device for supplying the gas to the inside of the combustion chamber and for burning the gas to heat water in the boiler, and a supply valve and discharge valve respectively provided in the supply pipe and the discharge pipe and automatically opened and closed in response to the inner pressure for the boiler. Since the gas is controlling and blocking valves and the automatic warm water circulator using the same uses portable gases as a heat source for producing and circulation warm water, the automatic warm water circulator can conveniently supply the warm water to various heaters even outdoors where it is difficult to use electric power. | 09-18-2008 |
20150308405 | TILT-TYPE ROTOR BLADE APPARATUS FOR VERTICAL TYPE WIND POWER GENERATION - Disclosed is a tilt-type rotation blade apparatus for vertical-type power generation. When a blade member is rotated in a backward direction to a wind direction, the blade member is tilted so that the blade plate is horizontal to the wind direction, thereby applying only the forward rotational force to the vertical power shaft, so that the wind power generation efficiency is maximized. A tilt structure is improved to smoothly perform a tilt operation and the structure of the blade member is improved so that the blade member is rotated in a vertical direction to the ground surface, thereby efficiently generating wind power without the limitation of an installation space. | 10-29-2015 |
Young-Ho Rho, Daejeon KR
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20130122370 | CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY CONTAINING PHOSPHATE FLUORIDE AND PREPARATION METHOD THEREOF - Provided is a cathode active material for lithium secondary battery containing the compound of Formula 1 doped or coated with phosphate fluoride, prepared by adding phosphate fluoride to the precursor compound and subjecting to sintering and heat-treatment process, which has improved lifecycle and stability so that it can be used to improve efficiency of lithium secondary battery: | 05-16-2013 |