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Koh, Seoul
Byung Ii Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090141040 | APPARATUS AND METHOD FOR CONVERTING COLOR OF AN IMAGE - An apparatus for converting a color of an image includes an object region determination unit to determine a 3D object display region in an input image, a color gamut determination unit to determine whether a color of a pixel that constitutes the 3D object display region is included in a predetermined color gamut, a user preference information receiver to receive user preference information corresponding to the input image, and a color converter to convert the color of a pixel to an output color based on the user preference information. | 06-04-2009 |
Chung-Geun Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100038755 | SILICON WAFER WITH CONTROLLED DISTRIBUTION OF EMBRYOS THAT BECOME OXYGEN PRECIPITATES BY SUCCEEDING ANNEALING AND ITS MANUFACTURING METHOD - A method for making a silicon wafer includes the steps of generating and stabilizing embryos that become oxygen precipitates by succeeding thermal annealing applied during a semiconductor device manufacturing process. In the silicon wafer, embryos are substantially removed in a denuded zone, and embryos are distributed at a relatively higher concentration in a bulk region. Also, by controlling behaviors of embryos, a silicon wafer having a desired concentration profile of oxygen precipitates by succeeding thermal annealing is manufactured with high reliability and reproducibility. | 02-18-2010 |
| 20120034749 | METHOD FOR MANUFACTURING A STRAINED SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device can be provided by forming a gate structure on a substrate and forming a diffusion barrier layer on the gate structure and the substrate, A stress layer can be formed on the diffusion barrier layer comprising a metal nitride or a metal oxide having a concentration of nitrogen or oxygen associated therewith. The stress layer can be heated to transform the stress layer into a tensile stress layer to reduce the concentration of the nitrogen or the oxygen in the stress layer. The tensile stress layer and the diffusion barrier layer can be removed. | 02-09-2012 |
| 20120108023 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A semiconductor device is formed with a gate pattern formed on a substrate, and a recrystallized region having a stacking fault defect in the substrate at one side of the gate pattern. The semiconductor device can have a reduced leakage current and improved channel conductivity. | 05-03-2012 |
Chung-Ha Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080247391 | Method and apparatus for transmitting and receiving data in a communication system - A method for receiving multicast service data by a terminal in a communication system. The method includes receiving a pilot from a base station, measuring channel state information using the received pilot, and transmitting the channel state information to the base station; receiving a frame from the base station, and determining whether there is an error in the received frame; when no error has occurred in the received frame, determining whether the number of frames consecutively received without error is greater than or equal to a predetermined number; and when the number of frames consecutively received without error is greater than or equal to the predetermined number, transitioning to a non-feedback state where the terminal transmits no channel state information to the base station. The frame includes multicast service data. | 10-09-2008 |
| 20100322139 | Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system - An apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system are provided, in which a base station presets simultaneous transmission relay station set information and transmits the simultaneous transmission relay station set information to relay stations managed by the base station, and an relay station receives the simultaneous transmission relay station set information from the base station, determines, upon receipt of a data frame from the base station, a state of the relay station preset in relation to a receiving relay station for the data frame by comparing an ID of the receiving relay station included in the data frame with the simultaneous transmission relay station set information, and operates according to the preset state. | 12-23-2010 |
| 20110299488 | METHOD OF RADIO RESOURCE ALLOCATION AND METHOD OF NEIGHBOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM - A method for radio resource allocation in a wireless communication system comprises the steps of: receiving a channel indicator for indicating the frequency band used by a neighboring base station from a gateway that controls at least one base station that accesses the core network of a wireless communication system via an IP network; assigning to an available channel list a frequency band remaining after the frequency band indicated by said channel indicator is excluded from the entire frequency band, wherein said entire frequency band is divided into a plurality of frequency bands, and said channel indicator comprises indices that indicate respective frequency bands; and selecting, as one's own channel, at least one frequency band from said available channel list. The method enables finding of frequency bands which are used by neighboring base stations, and selection and use of a frequency band which is not used by neighboring base stations, and thus can reduce the interference between neighboring base stations, and efficiently use limited wireless resources. | 12-08-2011 |
Chun Il Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080210790 | Food Waste Disposal Apparatus - A food waste disposal apparatus decomposing organic waste by inputting microbes during a process of drying the food waste, characterized in that the food waste disposal apparatus comprises a mixing basin installed in a housing, and a rotational shaft with a plurality of mixing blades, in which a hot water tank is installed near the mixing basin for heating the mixing basin, microbes in a microbe tank are sprayed into the mixing basin in order to enhance the efficiency of decomposition of food waste, a drain water tank with a drain pipe is provided under the mixing basin for collecting and discharging waste water, and a cleansing device installed in the drain water tank for cleansing an inner space of the drain water tank, and a control touch panel, in which functions for operation are set is installed, so that the functions can be selected in a touching manner. | 09-04-2008 |
| 20080259719 | Food Waste Disposal System - The present invention provides a food waste disposal system including a housing with a food waste introduction opening and a door receiving depression, the door for covering the food waste introduction opening, a prefabricated mixing basin disposed inside the housing and composed of a box-shaped upper body, a hemispherical lower body, and a rotational shaft axially installed on a horizontal central line of the prefabricated mixing basin, a plurality of prefabricated mixing wings engaged with the rotational shaft for cutting food waste into small pieces and agitating the food waste in the prefabricated mixing basin, a geared driving motor for driving the rotational shaft, in which a touch screen panel installed on an upper surface of the housing and a personal computer incorporate PLC Ethernet cards respectively therein so as to allow the food waste disposal system to be controlled from a distance using the computer, which is networked. | 10-23-2008 |
Gwan-Hyeob Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090027955 | NON-VOLATILE MEMORY DEVICES INCLUDING STACKED NAND-TYPE RESISTIVE MEMORY CELL STRINGS AND METHODS OF FABRICATING THE SAME - A non-volatile memory device includes a substrate, an insulating layer on the substrate, and a plurality of serially connected resistive memory cells stacked in the insulating layer such that a first one of the plurality of resistive memory cells is on the substrate and a next one of the plurality of resistive memory cells is on the first one of the plurality of resistive memory cells to define a NAND-type resistive memory cell string. A bit line on the insulating layer is electrically connected to a last one of the plurality of resistive memory cells. At least one of the plurality of resistive memory cells may include a switching device and a data storage element including a variable resistor connected in parallel with the switching device. Related devices and fabrication methods are also discussed. | 01-29-2009 |
| 20090067230 | Multi-level memory devices and methods of operating the same - The present invention provides a multi-level memory device and method of operating the same. The device comprises a memory structure in which a distribution density of resistance levels around its minimum value is higher than that around its maximum value. | 03-12-2009 |
| 20090101881 | SEMICONDUCTOR DEVICES HAVING PHASE CHANGE MEMORY CELLS, ELECTRONIC SYSTEMS EMPLOYING THE SAME AND METHODS OF FABRICATING THE SAME - In one embodiment, a phase-change memory device has an oxidation barrier layer to protect against memory cell contamination or oxidation and a method of manufacturing the same. In one embodiment, a semiconductor memory device comprises a molding layer overlying a semiconductor substrate. The molding layer has a protrusion portion vertically extending from a top surface thereof. The device further includes a phase-changeable material pattern adjacent the protrusion portion and a lower electrode electrically connected to the phase-changeable material pattern. | 04-23-2009 |
| 20110044093 | NON-VOLATILE MEMORY DEVICES INCLUDING STACKED NAND-TYPE RESISTIVE MEMORY CELL STRINGS - A non-volatile memory device includes a substrate, an insulating layer on the substrate, and a plurality of serially connected resistive memory cells stacked in the insulating layer such that a first one of the plurality of resistive memory cells is on the substrate and a next one of the plurality of resistive memory cells is on the first one of the plurality of resistive memory cells to define a NAND-type resistive memory cell string. A bit line on the insulating layer is electrically connected to a last one of the plurality of resistive memory cells. At least one of the plurality of resistive memory cells may include a switching device and a data storage element including a variable resistor connected in parallel with the switching device. Related devices and fabrication methods are also discussed. | 02-24-2011 |
Han Deck Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100235737 | METHOD FOR DISPLAYING WEB PAGE AND MOBILE TERMINAL USING THE SAME - The present disclosure is related to a mobile terminal comprising: a display unit configured to display a web-page; a memory configured to store a first internet driving program and a second internet driving program for executing the web-page; a wireless communication module configured to access an internet server; a user input unit configured to receive a user input signal; and a controller configured to display an internet program sort option menu on the display unit by means of the user input signal from the user input unit during an attempt to display the web-page by accessing the internet server through the wireless communication module through the first internet driving program stored in the memory, to terminate the first internet driving program, and to execute the second internet driving program, by means of the internet program sort option menu, and a method using the same. | 09-16-2010 |
| 20110289394 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal is presented. The mobile terminal includes a memory unit, a wireless communication unit, a touchscreen configured to display a webpage including at least one hyperlink, and a controller configured to store a hyperlink selected on the touchscreen in the memory unit, display information associated with the selected hyperlink on the touchscreen, and display, on the touchscreen, a webpage linked to the selected hyperlink when the displayed information is selected. | 11-24-2011 |
Ho-Seong Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100058514 | Size adjustable headwear piece - A headwear piece having a crown with a plurality of gores, including first and second gores, that are joined at a connecting line at a first circumferential location on the crown. The gores cooperatively produce an inverted, cup-shaped receptacle into which a user's head can be directed. The crown has a bottom portion that extends at least partially around a wearer's head to embrace the wearer's head. A sweatband on the crown engages a wearer's head. The first and second gores are stretchable circumferentially away from the connecting line to thereby increase the diameter of the crown. The sweatband has a portion that is locally non-stretchable at the first circumferential location so that the sweatband and first and second gores are circumferentially stretchable together away from the first circumferential location in response to the direction of a user's head, with at least a predetermined effective diameter, into the receptacle. | 03-11-2010 |
| 20110072554 | Sweatband material and headwear piece incorporating the sweatband material - An elongate sweatband material for incorporation into a headwear piece and having a length. Thread is knitted to define interengaged U-shaped loops that: a) have a width that is enlarged to permit elongation of the sweatband in a lengthwise direction a first amount under a tensile force of a first magnitude applied in a direction parallel to the length of the sweatband material; and b) cooperate to reinforce each other in a direction transversely to the lengthwise direction so that the sweatband stretches transversely to the lengthwise direction a second amount that is substantially less than the first amount under a tensile force of the first magnitude applied in a direction transversely to the length of the sweatband material. | 03-31-2011 |
Hun Yeong Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100063286 | PIPERAZINYL-PROPYL-PYRAZOLE DERIVATIVES AS DOPAMINE D4 RECEPTOR ANTAGONISTS, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME - The present invention relates to a novel piperazinyl-propyl-pyrazole derivative, a method of its preparation and a pharmaceutically acceptable composition comprising the same. The novel piperazinyl-propyl-pyrazole derivative of the present invention has superior selective affinity for dopamine D4 receptor, can effectively inhibit psychotic behavior (cage climbing) induced by apomorphine, and has relatively low adverse effects in mouse rotarod test. Therefore, it can be developed as a therapeutic agent for the treatment and prevention of central nervous system (CNS) disorders, in particular, schizophrenia, attention deficit hyperactivity disorder, depression, stress diseases, panic disorder, phobia, obsessive-compulsive disorder, posttraumatic stress disorder, cognitive disorder, Alzheimer's disease, Parkinson's disease, anxiety, paraphrenia, mania, seizure disorder, personality disorder, migraine, drug addiction, alcohol addiction, obesity, eating disorder, and sleeping disorder. | 03-11-2010 |
Hyong Lim Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110263416 | DEHYDROGENATION CATALYST - This invention relates to a dehydrogenation catalyst having a macropore size and a high active density of platinum, suitable for use in dehydrogenation of a hydrocarbon gas. This dehydrogenation catalyst having a macropore size and a high active density of platinum is highly active, has high active density per unit catalytic surface area, facilitates material transfer of reactants and products, delays deactivation due to coke formation, keeps the initial activity constant after being regenerated thanks to the disposal of coke, has high strength and so is resistant to external impact, and undergoes neither structural changes due to heat nor changes in the properties of active materials. | 10-27-2011 |
Hyung-In Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090254248 | SYSTEM AND METHOD FOR MANAGING RECORD OF VEHICLES - A system for managing records of vehicles comprises an equipment unit for creating and transmitting parking/stopping data of the vehicle; and a main system for receiving the parking/stopping data of the vehicle from the equipment unit and classifying, accumulating, and managing the received parking/stopping data. | 10-08-2009 |
Hyung Kon Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100143288 | HUMAN GRANULOCYTE-COLONY STIMULATING FACTOR ISOFORMS - Disclosed is a novel physiologically active protein, which is a human granulocyte colony stimulating factor isoform, constructed in order to increase the in vivo lifetime of human granulocyte colony sedtimulating factor. The human granulocyte colony stimulating factor isoform comprises a polypeptide and polyethylene glycol (PEG) bound thereto as a non-protein polymer. A specific site of the polypeptide is selected so that polyethylene can be bound to the site while not adversely affecting the activity of the protein. The amino acid of the site is modified with cysteine and polyethylene glycol is bound to the modified site. A pharmaceutical composition comprising the isoforms, genes encoding the isoforms, and a primer for modifying the amino acid sequence are also disclosed. | 06-10-2010 |
Hyunho Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120117589 | MOBILE TERMINAL AND METHOD OF CONTROLLING A BROADCAST CONTENT DISPLAY THEREIN - The present invention includes comparing a content rating value set on a received broadcast content to a reference rating value set on the mobile terminal, if the content rating value meets the reference rating value as a result of the comparing step, displaying the broadcast content, receiving an input of a viewing restriction command signal in the course of displaying the broadcast content, if the viewing restriction command signal is inputted, adjusting at least one of a plurality of field values configuring the reference rating value to prevent the content rating value from meeting the reference rating value, and if the content rating value fails to meet the reference rating value as a result of the adjusting step, stopping a display of the first broadcast content. | 05-10-2012 |
Hyun Ho Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110111795 | MOBILE TERMINAL AND METHOD FOR CONTROLLING BROADCAST IN MOBILE TERMINAL - A mobile terminal and a method for controlling broadcast in a mobile terminal are provided. The mobile terminal extracts broadcast guide receiving associated information for receiving broadcast guide information corresponding to a specific data type selected by a user from broadcast guide receiving associated information and receives broadcast guide information corresponding to the selected specific data type by using the extracted broadcast guide receiving associated information. | 05-12-2011 |
Jae-Yong Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100317233 | ELECTRICAL CONNECTION SYSTEM - Provided is a connection structure between electronic modules, each having a plurality of terminals and a plurality of electrodes, and more particularly, an electrical connection system between electrical modules in which terminals and electrodes included in electronic modules are easily connected in an electrical manner. | 12-16-2010 |
Jae Yoon Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090211283 | Heat storage air conditioner - The present invention relates to a heat storage air conditioner. The heat storage air conditioner includes an outdoor unit having an outdoor heat exchanger for making heat exchange, and at least one compressor for compressing refrigerant, an indoor unit having at least one indoor heat exchanger for making heat exchange, a thermal storage unit for storing energy, the thermal storage unit having a thermal storage heat exchanger for making heat exchange, and at least one functional unit for selective control of a refrigerant flow among the outdoor unit, the indoor unit and the thermal storage unit according to an operation condition. | 08-27-2009 |
| 20100043473 | THERMAL STORAGE AIR CONDITIONER - Thermal storage air conditioner including an outdoor unit having an outdoor heat exchanger for making heat exchange, and at least one compressor for compressing refrigerant, an indoor unit having at least one indoor heat exchanger for making heat exchange, a thermal storage unit having a thermal storage tank for holding thermal storage substance therein, a thermal storage heat exchanger for receiving refrigerant from an outside of the thermal storage unit to heat exchange with the thermal storage substance in the thermal storage tank, and a securing member for securing the thermal storage heat exchanger so as to maintain the thermal storage heat exchanger submerged under the thermal storage substance in the thermal storage tank, and a functional unit for selective control of refrigerant flows among the outdoor unit, the indoor unit and the thermal storage unit according to an operation condition, thereby maintaining the thermal storage heat exchanger in the thermal storage tank securely, to prevent drop of heat exchange efficiency caused by movement of the thermal storage heat exchanger. | 02-25-2010 |
| 20100089080 | Thermal Storage Air Conditioner - The present invention relates to air conditioners, and more particularly, to a thermal storage air conditioner in which a cold heat is produced and stored in a tank during night time for using the cold heat during day time for cooling a room. For this, the thermal storage air conditioner includes an outdoor unit having an outdoor heat exchanger for making heat exchange, and at least one compressor for compressing refrigerant, an indoor unit having a plurality of indoor heat exchangers for making heat exchange, a thermal storage unit for storing energy, the thermal storage unit having a plurality of thermal storage heat exchangers for making heat exchange, and a functional unit having a plurality of valves for selective control of refrigerant flows among the outdoor unit, the indoor unit and the thermal storage unit according to an operation mode, and a valve controller for making a unitary control of operation of the valves. | 04-15-2010 |
Jai-Hyun Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120062552 | METHOD OF PROCESSING IMAGE DATA AND DISPLAY APPARATUS PERFORMING THE METHOD - A method of processing an image data includes generating a data frame that has a resolution of a high resolution using an original image data of a low resolution and outputting M (herein, M is a natural number not less four) data frames using the data frame of the high resolution. The original image data frame having the low resolution is processed into the image frame having the high resolution so that an image of the high resolution may be displayed on the display panel having the high resolution. | 03-15-2012 |
| 20120075289 | 3 DIMENSIONAL IMAGE DISPLAY DEVICE - A 3D image display device includes a display device including a plurality of pixels and displaying each of a left-eye image and a right-eye image. The display device inserts an insertion image between the left-eye image and the right-eye image such that the left-eye image is displayed for part of four frames and the insertion image is displayed for the remaining frames and the right-eye image is displayed for part of four other frames and the insertion image is displayed for the remaining other frames. | 03-29-2012 |
Jee-Hoon Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080267932 | Lactobacillus Rhamnosus with Body-Fat Reducing Activity and the Foods Containing Them - The present invention relates to | 10-30-2008 |
Jeongmee Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120119911 | EXERCISE MONITORING APPARATUS, SYSTEM AND CONTROLLING METHOD THEREOF - An exercise monitoring apparatus capable of allowing a user to conveniently check a progressed exercise state and capable of properly controlling an exercise amount, by comparing a progressed exercise amount measured based on scheduling information received from an external apparatus and acceleration information of the exercise monitoring apparatus, with a goal exercise amount, and by visually providing a comparison result, a system and an exercise monitoring method thereof. The exercise monitoring apparatus comprises a communication unit configured to receive exercise scheduling information from an external apparatus, a sensing unit configured to detect acceleration information of the exercise monitoring apparatus, a controller configured to measure a progressed exercise amount based on the acceleration information, to acquire a goal exercise amount from the exercise scheduling information, to compare the progressed exercise amount with the goal exercise amount, and to generate a notification message indicating a result of the comparison, and an output unit configured to output the notification message. | 05-17-2012 |
Jeong Mee Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100099462 | MOBILE TERMINAL AND METHOD OF PROVIDING SCHEDULER THEREIN - A mobile terminal and a method of providing a scheduler therein are provided. The mobile terminal comprises: a touch screen; a memory unit for storing a scheduler; and a controller for controlling to display, when displaying a screen of the scheduler on the touch screen, an indicator for changing a relative position thereof to a time axis and for representing a time range of any schedule item by the relative position thereof on the scheduler screen. | 04-22-2010 |
Jeongwook Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080315950 | Integrated Circuit Amplifiers Having Switch Circuits Therein that Provide Reduced 1/f Noise - Integrated circuit devices include a pair of field effect transistors having shared source terminals, shared drain terminals and shared gate terminals, which may be treated herein as being electrically coupled in parallel. A switch circuit is also provided, which is configured to drive a body terminal of a first one of the pair of field effect transistors with an alternating sequence of first and second unequal body voltages. This alternating sequence is synchronized with a first clock signal. The switch circuit is also configured to drive a body terminal of a second one of the pair of field effect transistors with an alternating sequence of third and fourth unequal body voltages, which is synchronized with a second clock signal. The first and third body voltages may have equivalent magnitudes and the second and fourth body voltages may have equivalent magnitudes. The first and second clock signals may have 50% duty cycles and may be 180 degrees out-of-phase relative to each other. | 12-25-2008 |
Jong Sung Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110269739 | KINASE INHIBITORS - The present invention provides a new group of protein kinase inhibitors, pyrido[4,3,-d]pyrimidin-5-one derivatives, and pharmaceutically acceptable salts thereof that are useful for intreating cell proliferative disease and disorder such as cancer, autoimmune diseases, infection, cardiovascular disease and neurodegenerative disease and disorder. The present invention provides methods for synthesizing and administering the protein kinase inhibitor compounds. The present invention also provides pharmaceutical formulations comprising at least one of the protein kinase inhibitor compounds together with a pharmaceutically acceptable carrier, diluent or excipient therefor. The invention also provides useful intermediates generated during the syntheses of the pyrido[4,3,-d]pyrimidin-5-one derivatives. | 11-03-2011 |
Jung Min Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110098360 | ADAMANTANE DERIVATIVE FOR INHIBITING TOXICITY OF AMYLOID OLIGOMER - Disclosed is a pharmaceutical composition containing a compound useful for inhibiting neurotoxicity caused by beta amyloid. The pharmaceutical composition of the present disclosure contains 1,3,5,7-tetrakis(aminomethyl)adamantane, an analogous compound thereof or a salt thereof as an active ingredient. The inventors have studied methods for reducing the toxicity of beta amyloid oligomers based on the formation mechanism of dodecamers in consideration of the fact that especially the dodecamers from among the beta amyloid oligomers exhibit a significant activity as a toxin for synapses and neurons in cranial nerve diseases. The inventors have confirmed that the disclosed compound can induce structural epitope deformation of the dodecamer and thereby reduce toxicity of the beta amyloid oligomers. The pharmaceutical composition containing the compound is useful for preventing and treating cranial nerve diseases developed by the toxicity of beta amyloid oligomers, for example, Alzheimer's disease, Parkinson's disease, Huntington's disease, macular degeneration, prion disease, and the like (see FIG. | 04-28-2011 |
Kang Il Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100295992 | SYSTEM AND METHOD FOR SYNCHRONING BROADCAST CONTENT WITH SUPPLEMENTARY INFORMATION - Disclosed herein is a system and method for providing a supplementary information associated with a broadcast content. The system provides a supplementary information associated with a specific broadcast program in the broadcast content by means of a supplementary information server, wherein the supplementary information server comprises a broadcasting receiving unit for receiving the broadcast content; a synchronization information unit for storing a synchronization information of the supplementary information associated with the specific broadcast program; a video comparison unit for comparing screens of the broadcast content with a previously stored scene change screen of the specific broadcast program and setting a start time of the specific broadcast program; a supplementary information extracting unit for calculating an elapsed time from the start time of the specific broadcast program to a specific screen and extracting the supplementary information corresponding to the elapsed time. The supplementary information associated with the specific broadcast program in the broadcast content is provided through the steps of receiving a synchronization information of the supplementary information associated with the specific broadcast program; setting a start time of the specific broadcast program by comparing screens of the broadcast content with a previously stored scene change screen of the specific broadcast program; calculating an elapsed time corresponding to a specific screen based on the start time; extracting the supplementary information corresponding to the elapsed time. | 11-25-2010 |
Kwang Duck Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090120589 | SEMICONDUCTOR DIE BONDING APPARATUS HAVING MULTIPLE BONDING HEAD UNITS - A die bonding apparatus is presented which is capable of realizing different semiconductor packages, for example, a face up package and a face down package in a single die bonding apparatus. The die bonding apparatus includes a substrate transportation unit for transporting a substrate. A first bonding head unit is included which has a first bonding head for bonding a semiconductor chip disposed in a mount table adjacent to the substrate transportation unit over the substrate. A die transportation unit is included for transporting the semiconductor chip disposed in a mount table to a mount stage disposed at a lower portion of the substrate. A second bonding head unit is included in which the mount stage and a second bonding head disposed at an upper portion of the substrate corresponding to the mount stage and bonding the semiconductor chip disposed in the mount stage to the lower portion of the substrate. | 05-14-2009 |
Kwang-Hyun Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080204596 | DISPLAY APPARATUS AND DISPLAY METHOD THEREOF - A display apparatus includes: an image processing unit that processes a main image corresponding to an image signal received from an external source and an auxiliary image generated by execution of an application; a display unit that displays the main and auxiliary images processed by the image processing unit; and a controller that controls the image processing unit not to display the auxiliary image if the auxiliary image is displayed on the display unit for more than a reference time period. | 08-28-2008 |
| 20090125941 | IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF - A control method of an image processing apparatus which communicates with a server, the control method including: receiving image content including additional information; processing and displaying the received image content; receiving a selection signal to select an information searching function; transmitting the additional information of the image content to the server; and receiving at least one search word related to the image content from the server and generating a list. | 05-14-2009 |
| 20100023935 | APPARATUS, SYSTEM AND METHOD FOR SOFTWARE UPGRADE - An apparatus, system and method for software upgrade are provided. The software upgrading system includes a broadcast transmitting device which transmits a digital broadcasting signal; a broadcast receiving device which receives the digital broadcasting signal, extracts upgrade information that relates to acquiring an upgrade image for upgrading software from the digital broadcasting signal which is received, and requests the upgrade image based on the upgrade information which is extracted; and an upgrade image storage device which transmits the upgrade image according to the upgrade image request. The broadcast receiving device upgrades the software by receiving the upgrade image from the upgrade image storage device. | 01-28-2010 |
Kwang-Ill Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090051929 | THREE-DIMENSIONAL IMAGE MEASURING APPARATUS - The present invention relates to a three-dimensional image measuring apparatus comprising: an XYZ shaft transfer means mounted onto a base member; a work stage mounted to the base member, for moving a measuring object to a measuring position and thereafter supporting it and having a predetermined reference surface set at a side thereof; an image obtaining means in which it is moved toward X,Y and Z shafts by the XYZ shaft transfer means, scans a grating image by the frequency of N times to a side of the measuring object supported and fixed to the work stage, obtains the changed grating image by the measuring object by N times; a light emitting means mounted to a side of the image obtaining means for generating and emitting light with a predetermined wavelength; and a control unit which irradiates light generated from the light emitting means mounted to a side of the image obtaining means to the reference surface set the side of the work stage, receives the changed grating image obtained from the image obtaining means, thereby producing the three-dimensional image. | 02-26-2009 |
| 20110058181 | 3D IMAGE MEASURING APPARATUS AND METHOD THEREOF - A 3D measuring apparatus includes a stage, a projection portion, and an imaging portion. The projection portion includes first and second lights, first and second lattices, and first and second projection lenses. The imaging portion includes an imaging lens and a camera. The projection portion further includes a movement instrument which control the first and the second lattice simultaneously with predetermined n times. | 03-10-2011 |
Kwang-Kyu Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100074162 | WIRELESS INTERNET CONNECTION REPEATER WITHOUT SIGNAL INTERFERENCE - Disclosed is a wireless Internet connection repeater, and more particularly, a wireless Internet connection repeater without signal interference between a local area wireless communication module (WiFi module) and a broadband wireless communication module (WiMAX module). The wireless Internet connection repeater includes a broadband wireless communication module which includes a master packet control mediator for outputting status information of data transmission/receipt between the broadband wireless communication module and a base station in a broadband wireless network, and a local area wireless communication module which includes a slave packet control mediator for transmitting and receiving data to/from client terminals in synchronization with the status information from the master packet control mediator. | 03-25-2010 |
Kwang-Wook Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080266981 | NONVOLATILE MEMORY DEVICES AND METHODS OF FORMING THE SAME - A nonvolatile memory device includes first and second impurity diffusion regions formed in a semiconductor substrate, and a memory cell formed on a channel region of a semiconductor substrate between the first and second impurity diffusion regions. The memory cell includes a stacked gate structure formed on the channel region, and first and second select gates formed on the channel regions and opposite sidewalls of the stacked gate structure. Since the first and second select gates are spacer-shaped to be self-aligned on opposite sidewalls of the stacked gate structure, a size of a memory cell is reduced to enhance an integration density of a semiconductor device. | 10-30-2008 |
| 20080315289 | ELECTRICALLY ERASABLE PROGRAMMABLE READ-ONLY MEMORY (EEPROM) DEVICE AND METHODS OF FABRICATING THE SAME - An EEPROM device includes a device isolation layer disposed at a predetermined region of a semiconductor substrate to define active regions, a pair of control gates crossing the device isolation layers and an active region, a pair of selection gates interposed between the control gates to cross the device isolation layers and the active region and a floating gate and an intergate dielectric pattern stacked sequentially between the control gates and the active region The EEPROM device further includes a gate insulation layer of a memory transistor interposed between the floating gate and the active region and a tunnel insulation layer thinner than the gate insulation layer of the memory transistor and a gate insulation layer of a selection transistor interposed between the selection gates and the active region. The tunnel insulation layer is aligned at one side adjacent to the floating gate. | 12-25-2008 |
| 20090121280 | SEMICONDUCTOR DEVICES, METHODS OF FORMING THE SEMICONDUCTOR DEVICES AND METHODS OF OPERATING THE SEMICONDUCTOR DEVICES - Described are a semiconductor device, methods of forming the semiconductor device and methods of operating the semiconductor device. The semiconductor device includes a gate electrode and laminated charge trap layers interposed between substrates. The methods of forming the semiconductor device include forming a gate stacked structure including insulating layers having a different etching selectivity, forming spaces on sidewalls of the gate stacked structure using an etching selectivity and forming charge trap layers in the spaces. The methods of operating the semiconductor device include programming trap layers by controlling a voltage applied to a gate electrode. | 05-14-2009 |
| 20090239349 | NONVOLATILE MEMORY DEVICES AND METHODS OF FORMING THE SAME - In a nonvolatile memory device and a method of fabricating the same, a device isolation layer is formed defining an active region in a semiconductor substrate. A gate insulation layer and a first conductive layer are formed on the semiconductor substrate. A pair of stack patterns are formed, each having a intergate dielectric layer pattern and a second conductive layer pattern on the first conductive layer. A mask pattern is formed on the first conductive layer pattern between the stack patterns, the mask pattern being spaced apart from each of the stack patterns. The first conductive layer is patterned using the stack patterns and the mask patterns as an etching mask. Impurity ions are implanted into the active region to form a pair of nonvolatile memory transistors and a select transistor. The resulting nonvolatile memory device includes a memory cell unit that includes the pair of nonvolatile memory transistors and the select transistor. | 09-24-2009 |
Kyung Min Koh, Seoul KR
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|---|---|---|
| 20110026243 | BACKLIGHT UNIT AND DISPLAY DEVICE - A backlight unit according to an embodiment includes: a plurality of optical assemblies each including a light source generating light, a light guide plate having a first part through which light travels inside and a second part diffusing upward the light traveling inside through the first part; and a diffusion pattern selectively disposed at the portions corresponding to interfaces between the light guide plates on the optical assemblies. | 02-03-2011 |
Min Jung Koh, Seoul KR
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|---|---|---|
| 20090134935 | ANTI-FUSE REPAIR CONTROL CIRCUIT FOR PREVENTING STRESS ON CIRCUIT PARTS - The present invention relates to an anti-fuse repair control circuit which regulates transmission of a power voltage and a back-bias voltage that are converted to repair an anti-fuse to a circuit part. As such, the present invention prevents the influence of a high power voltage or a low back-bias voltage on a circuit part such as a cell, a peripheral circuit, or a core region during an anti-fuse repair. The anti-fuse repair control circuit includes an anti-fuse repair enabling part providing an anti-fuse repair enabling signal corresponding to a repair of an anti-fuse; a power voltage control part controlling transmission of a power voltage to a first circuit part according to an enablement state of the anti-fuse repair enabling signal; and a back-bias voltage control part controlling transmission of a back-bias voltage to a second circuit part according to the enablement state of the anti-fuse repair enabling signal. | 05-28-2009 |
Sang-Ho Koh, Seoul KR
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|---|---|---|
| 20110051719 | PROVIDING A CALL SERVICE IN A COMMUNICATION NETWORK - Methods and systems for providing company call service in wireless and wired integrated network are provided. For example, a call between an employee's wireless device and a client's device can be connected while indicating the employee's wired telephone number as a caller's telephone number. When an employee is receiving a call, one example is to call an employee's wired device first, and if there is no response, employee's wireless device may be called subsequently. In another example, employee's wired and wireless device may be called simultaneously. | 03-03-2011 |
Seok Keun Koh, Seoul KR
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|---|---|---|
| 20080254219 | Method And Device For Preparing Powder On Which Nano Metal, Alloy, And Ceramic Particles Are Uniformly Vacuum-Deposited - The present invention relates to a method and device for preparing powder by depositing nano metal, alloy, ceramic particles that are excellent in size uniformity, on a surface of the powder that is a base, using a vacuum deposition method. In particular, the present invention provides a method and device for preparing the powder on which the nano metal, alloy, and ceramic particles of a very uniform size are deposited, by simultaneously performing deposition and agitation using an effective agitation means for solving a disadvantage of a conventional method where deposition and agitation are separately performed. Also, the present invention provides a method and device for preparing the powder on which nano particles are deposited, in which a nano characteristic is kept by preventing a coalescence phenomenon of nano particles even when a deposition time for increasing contents of the nano particles increases in their preparation. | 10-16-2008 |
Sung-Gyu Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090017867 | PORTABLE COMMUNICATIONS TERMINAL HAVING CAMERA ASSEMBLY WITH TWO CAMERAS - A first camera equipped for a video telephony and a second camera configured for capturing still or video images are combined into one assembly. The assembly is interconnected with a flexible printed circuit board then assembled into and connected with a portable communications terminal body. The assembly is configured for efficient integration with the terminal and saves assembly time and manufacturing costs. | 01-15-2009 |
Sung-Jun Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090126285 | Facility Module for Production and Storage of Cell Therapy Product - A facility module is provided for producing and storing a cell therapy product comprising: a Cell Therapy (CT) module one including separately prefabricated units having specific functions and separate entrances and exits so as to minimize contamination, and being capable of producing the cell therapy product, and a Banking of Cell and Tissue (BC) module Two including prefabricated units having specific functions and separate entrances and exits so as to minimize contamination, and being capable of appropriately storing hematopoietic stem cells, bone marrow cells and other cells for a prolonged period. It enables easy and low cost production of the cell therapy product, with sufficient quality to be transplanted into patients, within a short period, and permits clinical application to patients expeditiously. The present invention enables convenient installation and use of such a facility module anywhere adequate space is available, by providing the facility in a prefabricated module composed of specialized units according to function. | 05-21-2009 |
Young Deog Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090283973 | Composition for gasket and gasket - Disclosed herein is a composition for a gasket, including about 100 parts by weight of a hydrogenated styrene-based block copolymer,about 70 to 99 parts by weight of a petroleum-based softener, about 10 to 25 parts by weight of a polyolefin-based resin; about 10 to 25 parts by weight of an inorganic filler, and about 10 to 25 parts by weight of a heat-resistant polymer, based on 100 parts by weight of the hydrogenated styrene-based block copolymer. The thermoplastic elastomer composition has superior physical properties, such as tensile strength, heat resistance, high-temperature restoring force and chemical resistance, while being applicable to injection-molding and recyclable, like general thermoplastic resins. Disclosed herein is further a gasket produced from the composition. | 11-19-2009 |
Young-Hoo Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080261513 | Mobile Communication Terminal Capable of Playing and Updating Multimedia Content and Method of Playing the Same - There is a problem in conventional technologies in that updating multimedia content can be initiated only by a mobile communication terminal side. A mobile communication terminal according to the present invention updates at least one of elements of content stored in a permanent storage area of a memory unit using update information included in an update message received through a wireless communication unit, and plays the updated content. The content can be updated from text information included in the update information, files stored in the mobile communication terminal, or network resources. Accordingly, content providers can update the content stored in the mobile communication terminal by transferring the update information of the content to be updated, for example, using an update message which is a push-type communication means such as a text message. | 10-23-2008 |
Young Ju Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110073697 | BRAKE SYSTEM OF FISHING REEL - Disclosed herein is a brake system for a fishing reel. The brake system includes a spool cover which is provided between a spool and a left cover, and a brake assembly which is provided between the spool and the spool cover. The spool cover has a cylindrical inner sidewall, a first brake collar which is provided on the inner surface of the sidewall, a circular protrusion which is provided on the central portion of the spool cover, and a second brake collar or one way ring which is provided on the circular protrusion. The brake assembly includes a brake housing, brake shoes, expansion springs, and a housing cover. The brake housing has inner seating depressions and outer seating depressions therein. The brake shoes are inserted into the inner seating depressions. The expansion springs are inserted into the inner seating depressions to elastically support the brake shoes. The housing cover is coupled to the outer surface of the brake housing to prevent the brake shoes and the expansion springs from being removed from the brake housing. | 03-31-2011 |
Youn-Suk Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100142396 | METHOD FOR SELECTING OPERATIONAL CHANNEL OF NETWORK COORDINATOR IN WIRELESS NARROW AREA NETWORK AND COORDINATOR USING THE SAME - A method for selecting an operational channel of a wireless narrow area network, a coordinator using the same, and a computer-readable recording media recording a program for realizing the method. More particularly, a method for selecting an operational channel of a wireless narrow area network in which one radio channel is occupied by a plurality of coordinators at different timings by selecting a predetermined period of a radio channel where a coordinator of the wireless narrow area network is used by another coordinator as own operational channel, a coordinator using the same, and a computer-readable recording media recording a program for realizing the method. | 06-10-2010 |
Yunji Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120029808 | APPARATUS AND METHOD FOR DISPLAYING SERVICE INFORMATION PROVIDED IN SERVICE ZONE - A terminal comprising: a controller configured to determine, in a service zone, whether or not service information corresponding to a service zone is identical to service information previously used in the service zone, and provide control to display previously stored service information or updated service information based on the determination; and a display unit configured to visually display the previously stored service information or the updated service information under the control of the controller, wherein the controller controls the display unit to display the updated service information by updating the previously stored service information. | 02-02-2012 |
Yunj I. Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120038781 | APPARATUS AND METHOD FOR DISPLAYING SERVICE INFORMATION PROVIDED IN SERVICE ZONE - A terminal device includes: a camera configured to capture an image via a lens; a wireless communication unit configured to receive service information corresponding to a service zone in the service zone; a controller configured to extract service information corresponding to the image captured by the camera among the received service information; and a display unit configured to visually display the extracted service information under the control of the controller. | 02-16-2012 |
Yuri Koh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110068331 | ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting device comprises a first substrate, a first electrode formed on the first substrate, a hole transporting layer formed on the first electrode, a light emitting layer formed on the hole transporting layer, a second electrode formed on the light emitting layer; and a mixture layer formed between the hole transporting layer and the light emitting layer, where the mixture layer including a hole transporting functioning material, wherein the hole transporting functioning material and the light emitting functioning material have concentration gradient respectively. | 03-24-2011 |
| 20110111542 | METHOD OF FABRICATING ORGANIC LIGHT EMITTING DIODE DISPLAY - A method of fabricating an OLED display, includes sequentially forming a TFT array, first electrodes, and a first related layer on a first substrate, respectively forming heat-generating elements on second and third substrates, forming a red organic emission pattern on the second substrate, and forming a green organic emission pattern on the third substrate, aligning and attaching the first and second substrates, applying a voltage to heat-generating elements to transfer the red organic emission pattern to red pixel regions, thereby forming red organic emission layers, aligning and attaching the first and third substrates, applying a voltage to the heat-generating elements to transfer the green organic emission pattern to green pixel regions, thereby forming green organic emission layers, entirely depositing a blue organic emission material on the first substrate, thereby forming a blue organic emission layer, and sequentially forming a second related layer and a second electrode on the first substrate. | 05-12-2011 |