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Chun, Seoul
Bum Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120104995 | CHARGING DEVICE FOR MOBILE TERMINAL - A charging device for a mobile terminal is provided. The charging device includes a charging unit for sustaining a posture of the mobile terminal when the mobile terminal is connected to the charging device and for charging the mobile terminal by electrically connecting to the mobile terminal, and a stand, detachably mounted to the charging unit and protruded from the charging unit to be interposed between the charging unit and the ground, for sustaining a posture of the mobile terminal by supporting the mobile terminal separately from the charging unit when the stand is detached from the charging unit, wherein the stand includes a stand groove for fixing the mobile terminal by housing at least a portion of the mobile terminal. Therefore, the charging device performs a stand function as well as a charging function for the mobile terminal, thereby providing more improved use efficiency. | 05-03-2012 |
Byoung Jin Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120111401 | SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - There are provided a solar cell and a method of manufacturing the same. The solar cell includes: a solar cell unit absorbing sunlight to generate electricity; a surface treatment layer formed on at least one of upper and lower surfaces of the solar cell unit by a condensation reaction of a compound having a functional group —Y having a lone pair and an alkoxy group —OR; and a metal electrode layer bonded to the functional group —Y having the lone pair of the surface treatment layer. The solar cell has excellent energy conversion efficiency. | 05-10-2012 |
Byung-Jin Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080284199 | Apparatus for Opening and Closing Roof of Container - Disclosed is an apparatus for opening and closing a roof of a container for simply opening and closing a roof of a container using a sliding method without separating constitutional elements, and for opening and closing the roof by a small force. The apparatus comprises a pair of guide rails installed on top ends of both side walls of the container, respectively; cover supporting members disposed on the guide rails for supporting the cover, both ends of the cover supporting member being installed to be slid on the guide rails, respectively; sliding means for sliding the cover supporting member; and brace bars foldably connected to the cover supporting member for connecting the adjacent cover supporting members. The cover supporting member is slid along the guide rail to open and close the cover thereby. | 11-20-2008 |
Chang-Soo Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090181425 | Library of Translational Fusion Partners for Producing Recombinant Proteins and Translational Fusion Partners Screened Therefrom - The invention relates to techniques for the rapid screening of suitable translational fusion partners (TFPs) capable of inducing secretory production of recombinant proteins, especially proteins that are difficult to produce using conventional recombinant production methods. | 07-16-2009 |
Chan Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100063634 | REFRIGERATOR AND THE CONTROLLING METHOD - There are provided a refrigerator and a method of controlling the same. When a difference between a temperature of an inside of a freezer compartment and a set temperature is referred to as a first error temperature and when a difference between a temperature of an inside of a refrigerator compartment and the set temperature is referred to as a second error temperature, the method of controlling a refrigerator includes varying stroke of an inverter linear compressor to operate the inverter linear compressor by a maximum output when the first or second error temperature is higher than a maximum output temperature and varying the stroke of the inverter linear compressor at least once in a freezer or refrigerator cycle one period to operate the inverter linear compressor when the first or second error temperature is no more than the maximum output temperature. | 03-11-2010 |
| 20100131107 | CONTROLLING PROCESS FOR REFRIGERATOR - According to a method of controlling a refrigerator in accordance with the present invention, a refrigerating chamber and a freezing chamber are cooled at the same time, one and the other of the refrigerating chamber and the freezing chamber are cooled sequentially, and refrigerant recovery is then performed. Accordingly, upon initial start-up of a refrigerator, a temperature within each chamber can be cooled more rapidly through simultaneous cooling. Further, when a compressor is actuated again after being off, refrigerant can be supplied to each evaporator smoothly through a refrigerant recovery step. Accordingly, there is an advantage in that the cooling performance of a freezing cycle can be improved. | 05-27-2010 |
| 20100146997 | CONTROLLING PROCESS FOR REFRIGERATOR - According to a method of controlling a refrigerator in accordance with the present invention, in the case in which a refrigerating chamber or a freezing chamber has to be cooled, the refrigerating chamber is primarily cooled up to a cooling temperature set higher than a target temperature region and the freezing chamber is then cooled. Accordingly, there is an advantage in that temperatures of the refrigerating chamber and the freezing chamber can be cooled to a temperature wanted by a user more rapidly. | 06-17-2010 |
| 20100152902 | METHOD FOR CONTROLLING OF REFRIGERATOR - According to a method of controlling a refrigerator in accordance with the present invention, after the refrigerating chamber and the freezing chamber are operated at the same time, refrigerant recovery is performed and the refrigerating chamber is then cooled. Accordingly, imbalance due to the pressure difference between the refrigerating chamber evaporator and the freezing chamber evaporator can be solved. Further, there is an advantage in that the refrigerating chamber can be cooled rapidly since refrigerant is supplied to the refrigerating chamber smoothly. | 06-17-2010 |
| 20100154443 | CONTROL METHOD OF REFRIGERATOR - The present invention provides a method of controlling a refrigerator, including a main body having a plurality of storage chambers; a plurality of evaporators installed to independently cool the plurality of storage chambers, respectively; and a refrigerant control valve for controlling refrigerant introduced into the plurality of evaporators, the method includes a refrigerant control valve opening step of opening the refrigerant control valve so that the refrigerant can be introduced into at least one of the plurality of evaporators; an evaporator defrost step of, when an opening integration time of the refrigerant control valve is higher than a defrost setting time of the evaporator, at which the refrigerant is introduced by the refrigerant control valve, operating the refrigerator in a defrost mode of the evaporator in which the refrigerant is introduced; and an evaporator defrost end step of, when temperatures sensed by defrost sensors of the evaporators that are being defrosted are higher than return setting temperatures after the evaporator defrost step begins, ending the defrost mode of the refrigerator. Accordingly, the present invention is advantageous in that it can defrost each evaporator efficiently at an exact point of time at which defrosting is required. | 06-24-2010 |
| 20100179693 | REFRIGERATOR AND THE CONTROLLING METHOD - There are provided a refrigerator and a method of controlling the same. The method of controlling a refrigerator includes varying stroke of an inverter linear compressor to operate the inverter linear compressor by a maximum output when a temperature of an inside of a freezer compartment or a refrigerator compartment is higher than a maximum output temperature and varying the stroke of the inverter linear compressor at one period interval to operate the inverter linear compressor when the temperature of the inside of the freezer compartment or the refrigerator compartment is no more than the maximum output temperature. | 07-15-2010 |
Doo Man Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090214772 | METHOD AND APPARATUS FOR COATING POWDER MATERIAL ON SUBSTRATE - An apparatus and method for coating a powder material on a substrate is disclosed, to enable various materials such as metal or ceramic powder to be coated on a substrate made of a material having low heat-resistance, the method including supplying a predetermined powder; carrying the supplied powder to a predetermined spraying nozzle by injecting a gas at a room temperature; and spraying the powder carried under conditions of the room temperature and vacuum state on the substrate through spraying nozzle, wherein the grain size of predetermined powder is in a range between about 0.1 to about 10 μm, and the powder is sprayed on the substrate at a velocity of about 500 to about 1200 m/sec. | 08-27-2009 |
| 20110240112 | FLEXIBLE DYE-SENSITIZED SOLAR CELL AND PREPARATION METHOD THEREOF - Provided are a flexible dye-sensitized solar cell and a method for producing the same. More particularly, provided is a method for producing a flexible dye-sensitized solar cell, including: (Step 1) disposing a flexible polymer substrate having a transparent conductive oxide layer deposited thereon in a chamber; (Step 2) spraying oxide semiconductor powder with a size of 1 nm-10 μm carried by a gas onto the flexible polymer substrate having a transparent conductive oxide layer deposited thereon, at a velocity of 100-1200 m/sec by using a spray nozzle, to deposit an oxide semiconductor layer; (Step 3) allowing a dye to be adsorbed onto the oxide semiconductor layer to provide a working electrode; (Step 4) forming a catalyst layer on the top of a transparent substrate having a transparent conductive oxide layer thereon to provide a counter electrode; and (Step 5) allowing the working electrode obtained from Step 3 and the counter electrode obtained from Step 4 to face each other, laminating the two electrodes with each other, and injecting an electrolyte. A flexible dye-sensitized solar cell obtained by the method is also provided. | 10-06-2011 |
Gwi-Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090047940 | METHOD AND APPARATUS FOR PROVIDING IDLE SCREEN SERVICE - A method and apparatus for providing an idle screen service are disclosed. A mobile communication terminal receiving contents provided from at least one content provider server in a mobile communication system environment is also disclosed. The mobile communication terminal may include a content receiver module which receives contents provided through a mobile communication system by separating into layers, a handset operating system module which operates the terminal and runs an application and which has a user interface, and a content management application module which synthesizes the contents separated into layers received from the content receiver module into one idle screen layer and which provides it to the idle screen of the mobile communication terminal. According to at least one embodiment of the invention, several contents provided in a mobile communication system environment can be provided at once on a mobile communication terminal idle screen in an idle mode, to satisfy the demands of the user for DIY services and increase the content participation rate. | 02-19-2009 |
| 20090275349 | METHOD AND APPARATUS FOR PROVIDING IDLE MODE SERVICE - Provided is a method for providing an idle mode service using an idle mode service server system interlocking with a contents provider server and at least one mobile communication terminal. In the method, state information is received from the at least one mobile communication terminal, and a push message is transmitted to the at least one mobile communication terminal in consideration of the sate information upon receiving a push message transmission request from the contents provider server. Thereafter, contents are transmitted to the at least one mobile communication terminal according to the push message transmission. Accordingly, it is possible to provide an idle mode service that can be used without the connection to a contents server by a user. Also, specific contents can be provided with or without the request and consent of a user. Consequently, the system and method according to the present invention can control an idle-screen application through a combination between interworking systems. | 11-05-2009 |
Heoung Jae Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120043013 | METHOD FOR MANUFACTURING HOLLOW COMPOSITE STRUCTURE - The present invention provides a method for manufacturing a hollow composite structure by forming a prepreg product using a plurality of prepregs, forming a soft coating layer on an inner surface of the prepreg product, and compressing the prepreg product by applying pressurized air to the coating layer and, at the same time, applying heat to the prepregs. | 02-23-2012 |
Heung Jae Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100267143 | Method for Surface Modification of Polymeric Scaffold for Stem Cell Transplantation Using Decellularized Extracellular Matrix - The present invention relates to a method for the surface modification of a polymeric scaffold for stem cell transplantation using a decellularized extracellular matrix. The method for the surface modification of the polymeric scaffold according to the present invention can embody a biomimetic surface environment that is effective for initial cell attachment, cell growth and differentiation of stem cells by modifying the surface of the polymeric scaffold using the decellularized extracellular matrix directly derived from specific tissue cells. | 10-21-2010 |
| 20110263018 | CORE-SHELL STRUCTURED DELIVERY SYSTEM FOR GROWTH FACTORS, A PREPARATION METHOD THEREOF, AND USE THEREOF FOR THE DIFFERENTIATION OR PROLIFERATION OF CELLS - The present invention relates to a method of preparing a delivery system capable of loading bioactive growth factors that are essential for the differentiation and proliferation of cells and is characterized as loading at least two types of components comprising growth factors in a single carrier, whereby the release of each of the plurality of growth factors can be temporally controlled. Specifically, the method of preparing a microcapsule type growth factor delivery system according to the present invention includes: (1) preparing a polymeric microsphere comprising a first component, and then encapsulating the microspheres by electrodropping the polymer microsphere into another polymer comprising a second component, thereby manufacturing a core-shell structured, microcapsule type delivery system, or (2) encapsulating a polymer solution comprising a first component by electrodropping the polymer solution into another polymer comprising a second component, thereby manufacturing a core-shell structured microcapsule type delivery system. The present invention also provides a stem cell differentiation method involving bringing a microcapsule type delivery system loaded with multiple growth factors according to the present invention into contact with stem cells. | 10-27-2011 |
| 20120078297 | BIODEGRADABLE SUTURE TYPE CELL DELIVERY SYSTEM FOR IMPROVING STEM CELL ENGRAFTMENT RATE - The present invention relates to a biodegradable suture-type cell delivery system, a preparation method thereof and a biodegradable suture comprising the same. The biodegradable suture-type cell delivery system has improved cell compatibility as a result of depositing a hydrophilic functional group-containing compound on the surface of a biodegradable suture yarn made of a biodegradable polymer, a portion of which has partially a bulky structure beneficial for the proliferation of cells or living tissue, so as to hydrophilically modify the surface, and then bonding a cell compatible material to the surface, and also functions as a cell culture scaffold, because the bulky structure is beneficial for the proliferation of cells. Accordingly, the biodegradable suture-type cell delivery system can improve the rate of engraftment of stem cells in vivo. | 03-29-2012 |
Ho Kyung Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100248244 | Characterization of ESM-1 as a Tumor Associated Marker of Colorectal Cancer - Disclosed herein is a colorectal cancer marker for diagnosing colorectal cancer based on ESM-I overexpression in tissues, cells or body fluids of colorectal cancer patients. Disclosed also is the use of the colorectal cancer marker in the development of therapeutic agents for cancer and in the diagnosis and treatment of colorectal cancer. | 09-30-2010 |
| 20110008370 | NOVEL USE OF FLJ25416 GENE - Provided are a composition for diagnosing cancer or screening an anticancer drug comprising an FLJ25416 gene or an antibody directed to a protein expressed from the FLJ25416 gene, a composition for treating cancer comprising an inhibitor of the gene or an inhibitor of the protein expressed from the gene and a pharmaceutically acceptable carrier, and a kit for diagnosing cancer comprising at least one of the FLJ25416 gene and the protein expressed from the FLJ25416 gene. The FLJ25416 gene is expressed at high level in specific cancer cells, and induces an increase in proliferation rate of normal cells. The expression of the gene is suppressed, which results in an inhibitory effect on cancer cell growth. Thus, the FLJ25416 gene can be used as a target gene for diagnosis or treatment of cancer. | 01-13-2011 |
| 20110251097 | DIAGNOSTIC KIT OF COLON CANCER USING COLON CANCER RELATED MARKER AND DIAGNOSTIC METHOD THEREOF - The present invention relates to a composition for diagnosing colon cancer. The composition comprises at least one marker for measuring an mRNA or protein expression level of at least one gene specific for colon cancer. It can screen the genes which are overexpressed specifically only in colon cancer tissues or blood. The present invention can quantitatively analyze both the mRNA expression levels of the genes and the expression levels of the proteins encoded by the gene at the same time, thereby diagnosing colon caner of an early stage with a high level of reliability. | 10-13-2011 |
Hong Gu Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090104689 | Microchip For Use In Cytometry, Velocimetry And Cell Sorting Using Polyelectrolytic Salt Bridges - The present invention relates to a microchip using polyelectrolyte salt bridge for cytometry, velocimetry, and cell sorting. The microchip comprises; a) an inlet for solution to be analyzed, b) a microchannel which provides a moving passage for solution to be analyzed, c) at least one outlet for solution to be analyzed which has passed through the moving passage, d) at least one electrode system comprising a first and a second salt bridges connected to the microchannel (the two salt bridges face each other), and a first and a second reservoirs connected to said each salt bridge (the reservoir comprises electrode and standard electrolyte solution). The microchip detects analytes in the solution to be analyzed (for example, a cell) by detecting change of impedance. In detail, anion in the standard electrolyte solution, which is comprised in the first reservoir, moves from the first salt bridge to the second salt bridge across the microchannel. Impedance change occurs by interference of anion moving across the microchannel and the change can be detected by impedance analyzer connected to electrodes in the first and the second reservoirs. | 04-23-2009 |
Hoon Jai Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100004665 | BEAD FOR STITCHING, VACUUM CAP FOR SUCTION INTERNAL ORGAN AND APPARATUS FOR STITCHING INTERNAL ORGAN USING THE SAME - A bead for stitching, a vacuum cap for suction-holding an internal organ, and an apparatus for stitching an internal organ using the vacuum cap are disclosed. The bead includes a through hole which is formed vertically through the bead so that a stitching fiber passes through the bead. At least one of both ends of the bead is inclined relative to a transverse direction of the bead. The bead is shaped to pass through a hole formed in a stitching needle. That apparatus includes an endoscope tube having a stitching needle which is movable in a longitudinal direction thereof and a suction tube for drawing air, and a vacuum cap having at an end thereof a fastening hole to which the endoscope tube is fastened. A suction hole is formed in the vacuum cap in a direction crossing the fastening hole. | 01-07-2010 |
| 20100324574 | BEAD FOR STITCHING, VACUUM CAP FOR SUCTION INTERNAL ORGAN AND APPARATUS FOR STITCHING INTERNAL ORGAN USING THE SAME - A bead for stitching, a vacuum cap for suction-holding an internal organ, and an apparatus for stitching an internal organ using the vacuum cap are disclosed. The bead includes a through hole which is formed vertically through the bead so that a stitching fiber passes through the bead. At least one of both ends of the bead is inclined relative to a transverse direction of the bead. The bead is shaped to pass through a hole formed in a stitching needle. That apparatus includes an endoscope tube having a stitching needle which is movable in a longitudinal direction thereof and a suction tube for drawing air, and a vacuum cap having at an end thereof a fastening hole to which the endoscope tube is fastened. A suction hole is formed in the vacuum cap in a direction crossing the fastening hole. | 12-23-2010 |
Ingeol Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100146487 | APPARATUS AND METHOD FOR APPLICATION TESTING OF EMBEDDED SYSTEM - Provided is to an apparatus for application testing of an embedded system which can cross-develop an application program installed in the embedded system regardless of the type of a target system. A virtual environment for testing the application program adopted in the target system is constructed on the basis of information inputted through a user interface and the application program is tested by configuring a virtual target system in the constructed virtual environment. According to the present invention, the application program adopted in the target system can be developed and tested without constructing a cross-development environment for each target system in an environment in which various kinds of embedded systems are developed. | 06-10-2010 |
In Geol Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120124410 | SYSTEM AND METHOD FOR SELF-HEALING - Provided are a system and a method for self-healing in a critical system. The present invention monitors a current situation of the critical system, determines whether a system has an error by analyzing the monitoring result, judges whether to perform self-healing in a current state or drive safety software which provides a minimum basic service according to self-healing of the system error or not when the system error occurs, and evaluates self-healing performance after healing the system error. According to exemplary embodiments of the present invention, it is possible to continuously provide a software service and further improve the reliability of the self-healing system through the evaluation of the self-healing performance. | 05-17-2012 |
Jee Hoon Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080297557 | INK JET HEAD CLEANING DEVICE AND INK JET IMAGE FORMING APPARATUS HAVING THE SAME - A print head cleaning device, an ink jet image forming apparatus having the same, and methods thereof include a cleaning liquid circulation and/or a structure to clean an image forming apparatus print head. | 12-04-2008 |
| 20090315940 | INKJET IMAGE FORMING APPARATUS AND CONTROLLING METHOD THEREOF - An inkjet image forming apparatus including an exposure time of ink attached to nozzles is determined considering various factors including a capping/uncapping time of a print head, a time interval of a powering operation, and a time interval of a printing operation, and then a washing mode to be performed is selected out of a plurality of washing modes with different washing methods in accordance with the exposure time of the ink. Therefore, washing of a print head can be performed more efficiently depending on a condition of ink attached to the nozzles. In addition, a viscosity of the attached ink can be weakened by heating the print head while performing the washing mode. Especially, when washing the print head by an ultrasonic washing mode, a washing energy can be concentrated on a removal of the ink, thereby improving washing efficiency. | 12-24-2009 |
| 20100141704 | IMAGE FORMING APPARATUS - An image forming apparatus a plurality of head chip modules including a plurality of head chips, and a plurality of sub covers to cover the plurality of head chip modules individually. Covering the plurality of head chip modules respectively with a plurality of sub covers a significant reduction in evaporation of ink from nozzle parts of the head chips. | 06-10-2010 |
Jee Young Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100075637 | MOBILE TERMINAL AND COMMUNICATION HISTORY PROVIDING METHOD USING THE SAME - A mobile terminal including a communication unit configured to provide a communication function including at least one of an outgoing communication function and an incoming communication function, a controller configured to acquire surrounding data including at least one of image data or sound data corresponding to a surrounding of where the communication function is performed, and to match the acquired surrounding data with communication information indicating a first party of the outgoing function or a second party of the incoming communication function, and a display unit configured to display a communication history including the communication information matched with the surrounding data. In addition, the controller is further configured to acquire the surrounding data selectively based on a) a manual operation of the terminal or b) automatically without user intervention. | 03-25-2010 |
| 20100079395 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body. | 04-01-2010 |
Jeong-Hoon Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110015377 | METHOD FOR PREPARING ANTIGEN EFFECTIVE FOR PREVENTING ANTHRAX INFECTION - The method of the present invention comprising successive column chromatography processes for the purification of an anthrax protective antigen can achieve an improved purity of the anthrax protective antigen product by effectively removing impurities (e.g., cellular residual proteins in the culture solution) without the loss of anthrax protective antigen. Therefore, the method of the present invention can be advantageously used for economically producing the anthrax protective antigen on a large scale. | 01-20-2011 |
Jinho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100190333 | METHOD OF FORMING CONNECTION TERMINAL - A method of forming a connection terminal may include preparing a substrate, forming a first conductor of a tube shape having an opened upper portion on the substrate, forming a second conductor on the first conductor, and annealing the second conductor so that a portion of the second conductor extends in an internal space of the first conductor through the opened upper portion. | 07-29-2010 |
Jin-Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100078819 | INTER CONNECTION STRUCTURE INCLUDING COPPER PAD AND PAD BARRIER LAYER, SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME - A semiconductor device including an interconnection structure including a copper pad, a pad barrier layer and a metal redistribution layer, an interconnection structure thereof and methods of fabricating the same are provided. The semiconductor device includes a copper pad disposed on a first layer, a pad barrier layer including titanium disposed on the copper pad, an inorganic insulating layer disposed on the pad barrier layer, a buffer layer disposed on the inorganic insulating layer, wherein the inorganic insulating layer and the buffer layer expose a portion of the pad barrier layer, a seed metal layer disposed on the exposed buffer layer, a metal redistribution layer disposed on the seed metal layer, and a first protective layer disposed on the metal redistribution layer. | 04-01-2010 |
Jin Wook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100124946 | PORTABLE TERMINAL WITH TOUCH SCREEN AND METHOD FOR DISPLAYING TAGS IN THE PORTABLE TERMINAL - A portable terminal with a touch screen and a method for displaying tags on the touch screen of the portable terminal are disclosed. The method includes: calculating a distance between the first and second touch points detected on the touch screen; identifying the number of tags that will be displayed, according to the calculated distance; and displaying at least one of the identified number of tags. | 05-20-2010 |
| 20110096087 | METHOD FOR PROVIDING TOUCH SCREEN-BASED USER INTERFACE AND PORTABLE TERMINAL ADAPTED TO THE METHOD - A method for providing touch screen-based user interface and a portable terminal adapted to the method are provided. The method includes setting types and display order of icons to be displayed on a touch screen, sensing a touch input to the touch screen, measuring a time that the touch input is retained on the touch screen, and displaying at least one icon, in an order, according to the measured touch input retaining time and the set types and display order of icons. The touch screen-based user interface providing method can allow a user to easily search for and operate a corresponding function, via a relatively small number of touch inputting actions, thereby enhancing the user's experience while the user is using the portable terminal. | 04-28-2011 |
| 20110115817 | METHOD AND APPARATUS FOR OPERATING A DISPLAY UNIT OF A MOBILE DEVICE - A method and apparatus that can display an additional display region in a display area on a display unit are provided. The method and apparatus are configured in such a way as to provide a display area and an additional display region. The display area is displayed on the display unit. The additional display region to be displayed on the display unit is virtually prepared. The additional display region is displayed on the display unit according to a detected signal output from the motion detector. The items displayed on the display area and the additional display region are associated with each other to perform a corresponding user function. | 05-19-2011 |
Jinyoung Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090129495 | ALLOCATION OF RADIO RESOURCE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM - An uplink capacity is increased by a method in which more than two mobile stations simultaneously use a radio resource allocated to one mobile station. A method of allocating a radio resource in an orthogonal frequency division multiplexing system comprises receiving data associated with a radio resource allocation map from a base station, wherein the radio allocation map comprises control parameters for transmitting uplink data to the base station. The control parameters comprises orthogonal pilot pattern indicator for using orthogonal pilot patterns associated with supporting at least concurrent dual transmission by at least one mobile station, and for use in the same frequency band and same time duration. The orthogonal pilot patterns comprises at least a minus pilot being used for an uplink basic allocation unit. The mobile station then transmits uplink data to the base station by using the orthogonal pilot patterns. | 05-21-2009 |
Ji-Yun Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100133996 | Novel anthracene typed compound and the organic electroluminescence display device using the same - The present invention relates to an anthracene compound and an organic electroluminescent display device using the same. Particularly, the present invention relates to an anthracene compound which has good blue light emitting property, transports holes and electrons efficiently to enable an organic electroluminescent display device to have a low voltage, high brightness and long lifetime, and an organic electroluminescent display device using the same. | 06-03-2010 |
Jong-Tae Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090037754 | BATTERY MODULE, COMPUTER SYSTEM HAVING THE SAME, AND CONTROL METHOD OF THE COMPUTER SYSTEM - A computer system includes a device which operates depending on a clock frequency; a battery unit which comprises a plurality of battery cells and supplies power to the device; a temperature sensor which senses temperature of the battery cells; and a controller which decreases the clock frequency if the sensed temperature is beyond a first preset critical point. | 02-05-2009 |
Jong-Wook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110003565 | METHOD AND APPARATUS FOR DETERMINING WHETHER MOBILE TERMINAL NORMALLY OPERATES - A method and an apparatus for determining whether a mobile terminal operates normally are provided. The method includes generating a transmission signal, isolating, at a Front End Module (FEM), the transmission signal provided to an antenna, and outputting the same, measuring a level of the output signal, and comparing the measured level of the output signal with a preset threshold level to determine that at least one of a Power Amplifier Module (PAM) and the FEM operates normally. | 01-06-2011 |
Jong Yoon Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080305478 | Processes Using Dual Specificity Oligonucleotide and Dual Specificity Oligonucleotide - The present invention relates to various processes by a template-dependent extension reaction using a dual specificity oligonucleotide and a dual specificity oligonucleotide composed of three different Tm portions therefor. Demonstrated in the present invention are the features of the dual specificity oligonucleotide, which are high hybridization specificity and mismatch tolerance. | 12-11-2008 |
| 20090280486 | Oligonucleotides for Detecting Nucleic Acids of Pathogen Causing Sexually Transmitted Diseases - The present invention relates to oligonucleotides hybridizable with nucleic acids of pathogens causing sexually transmitted diseases, kits comprising them, and processes for amplifying and detecting viral nucleic acids using them. The present oligonucleotides completely overcome problems of false-negative and false-positive products in detection of pathogens causing sexually transmitted diseases using conventional primers and show dramatic workability in multiplex PCR, enabling to simultaneously detect pathogens causing sexually transmitted diseases in a single PCR reaction. | 11-12-2009 |
| 20090298128 | Method for Amplifying Unknown DNA Sequence Adjacent to Known Sequence - The present invention relates to a method for amplifying an unknown nucleotide sequence adjacent to a known nucleotide sequence, which comprises the step of (a) performing a primary amplification of the unknown nucleotide sequence using a DNA walking annealing control primer (DW-ACP) and a first target specific primer (TSP) hybridizable with a site on the known nucleotide sequence; in which the step (a) comprises: (a-1) performing a first-stage amplification of the unknown nucleotide sequence at a first annealing temperature, using a first degenerate DW-ACP containing (i) a degenerate random nucleotide sequence to hybridize with the unknown nucleotide sequence and (ii) a hybridizing nucleotide sequence substantially complementary to a site on the unknown nucleotide sequence, wherein the first annealing temperature enables the first degenerate DW-ACP to function as a primer, whereby a first degenerate DW-ACP extension product is generated; and (a-2) performing a second-stage amplification of the amplification product generated from step (a-1) at a second annealing temperature which is higher than the first annealing temperature, using the first degenerate DW-ACP as used in the step (a-1) and the first TSP, under conditions in which each primer anneals the its target nucleotide sequence, whereby a primary amplification product is generated. | 12-03-2009 |
| 20100291634 | Annealing control primer and its uses - The present invention relates to an annealing control primer for improving annealing specificity in nucleic acid amplification and its applications to all fields of nucleic acid amplification-involved technology. The present primer comprises (a) a 3′-end portion having a hybridizing nucleotide sequence substantially complementary to a site on a template nucleic acid to hybridize therewith; (b) a 5′-end portion having a pre-selected arbitrary nucleotide sequence; and (c) a regulator portion positioned between said 3′-end portion and said 5′-end portion comprising at least one universal base or non-discriminatory base analog, whereby said regulator portion is capable of regulating an annealing portion of said primer in association with annealing temperature. | 11-18-2010 |
| 20120135473 | PROCESSES USING DUAL SPECIFICITY OLIGONUCLEOTIDE AND DUAL SPECIFICITY OLIGONUCLEOTIDE - The present invention relates to various processes by a template-dependent extension reaction using a dual specificity oligonucleotide and a dual specificity oligonucleotide composed of three different Tm portions therefor. Demonstrated in the present invention are the features of the dual specificity oligonucleotide, which are high hybridization specificity and mismatch tolerance. | 05-31-2012 |
Junho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110050121 | LIGHT EMITTING DEVICE USING DIODE STRUCTURE CONTROLLED BY DOUBLE GATE, AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME - A light emitting device is provided. The light emitting device includes a p-type semiconductor, an n-type semiconductor, a semiconductor film connected between the p-type semiconductor and the n-type semiconductor, a first electrode disposed on the semiconductor film and configured to apply an electric field to the semiconductor film, and a second electrode disposed under the semiconductor film and configured to apply an additional electric field to the semiconductor film. | 03-03-2011 |
Kuk-Jin Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100167498 | SUBSTRATE LEVEL BONDING METHOD AND SUBSTRATE LEVEL PACKAGE - Disclosed are a substrate level bonding method and a substrate level package formed thereby. The substrate level package includes a plurality of unit substrate sections, a base substrate, and a plurality of substrate adhesion sections. The unit substrate sections are separated from each other by holes. The base substrate is disposed to face the unit substrate sections. The substrate adhesion sections are interposed between the unit substrate sections and the base substrate to bond the unit substrate sections to the base substrate and which are formed of DFR material, whose at least one portion is uncured. | 07-01-2010 |
Kwangwook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120133222 | ELECTRIC VEHICLE USING ELECTRIC MOTOR AND ELECTRIC MOTOR - An electric motor includes a frame, a stator disposed in the frame, a rotor disposed in the frame, and a cooling unit configured to perform a cooling operation by supplying a cooling fluid into the frame. Under this configuration, a cooling function may be enhanced, and a high output density and high efficiency may be implemented. | 05-31-2012 |
Kwang-Youl Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110095350 | VERTICAL TYPE INTEGRATED CIRCUIT DEVICES, MEMORY DEVICES, AND METHODS OF FABRICATING THE SAME - A vertical type integrated circuit device includes a substrate and a pillar vertically protruding from the substrate. The pillar includes a lower impurity region and an upper impurity region therein and a vertical channel region therebetween. A portion of the pillar including the lower impurity region therein includes a mesa laterally extending therefrom. The device further includes a first conductive line extending on a first sidewall of the pillar and electrically contacting the lower impurity region, and a second conductive line extending on a second sidewall of the pillar adjacent the vertical channel region. The second conductive line extends in a direction perpendicular to the first conductive line and is spaced apart from the mesa. Related devices and methods of fabrication are also discussed. | 04-28-2011 |
| 20110175229 | Semiconductor Device and Semiconductor Module Including the Same - Integrated circuit devices include a semiconductor substrate having a plurality of trench isolation regions therein that define respective semiconductor active regions therebetween. A trench is provided in the semiconductor substrate. The trench has first and second opposing sidewalls that define opposing interfaces with a first trench isolation region and a first active region, respectively. A first electrical interconnect is provided at a bottom of the trench. An electrically insulating capping pattern is provided, which extends between the first electrical interconnect and a top of the trench. An interconnect insulating layer is also provided, which lines the first and second sidewalls and bottom of the trench. The interconnect insulating layer extends between the first electrical interconnect and the first active region. A recess is provided in the first active region. The recess has a sidewall that defines an interface with the interconnect insulating layer. A second electrical interconnect is also provided, which extends on: (i) an upper surface of the first trench isolation region, (ii) the electrically insulating capping pattern; and (iii) the sidewall of the recess. The first and second electrical interconnects extend across the semiconductor substrate in first and second orthogonal directions, respectively. | 07-21-2011 |
| 20110217820 | METHODS OF FABRICATING SEMICONDUCTOR DEVICES - A method of fabricating a semiconductor device using a recess channel array is disclosed. A substrate is provided having a first region and a second region, including a first transistor in the first region including a first gate electrode partially filling a trench, and source and drain regions that are formed at both sides of the trench, and covered by a first insulating layer. A first conductive layer is formed on the substrate. A contact hole through which the drain region is exposed is formed by patterning the first conductive layer and the first insulating layer. A contact plug is formed that fills the contact hole. A bit line is formed that is electrically connected to the drain region through the contact plug, and simultaneously a second gate electrode is formed in the second region by patterning the first conductive layer. | 09-08-2011 |
Kwan-Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090067299 | Focus controlling method and optical disk drive using the focus controlling method - An apparatus and method control a disk drive servo, and more particularly, an apparatus and method control a servo when moving between layers of a disk in a multi-layered disk drive. A focus controlling method, as an example of the servo controlling method, includes the operations of performing aberration correction according to a change of a recording layer of a disk from a currently accessed recording layer to a recording layer desired to be accessed, and changing the value of a parameter set that determines characteristics of signals for use in servo control of an optical disk drive, according to an aberration correction amount that is used during the aberration correction. | 03-12-2009 |
| 20090073836 | Disk decision method and optical disk drive using the disk decision method - A method of determining the type of disk loaded on an optical disk drive, and an optical disk drive using the method are provided. The disk decision method includes operations of detecting a change in the magnitude of a focus error signal generated during a focus search for a recording layer of a disk closest to an outermost layer of the disk, wherein the change in the magnitude of the focus error signal depends on a change in a recording layer of the disk for which aberration correction is performed, and determining a recording layer architecture of the disk according to the detected change in the magnitude of the focus error signal. | 03-19-2009 |
| 20090092020 | Focus servo controlling method and apparatus and optical disk drive using the focus servo controlling method - A method and apparatus for controlling a focus servo of an optical disk drive is provided. The focus servo controlling method includes the operations of, when an operating mode enters into a focus pull-in mode, detecting a period of time that satisfies a first threshold condition, the first threshold condition set to determine a duration in which a focal point of an optical signal emitted from a pickup is passing through a cover layer of a disk, the determination made by using a first signal proportional to a detected portion of an optical signal reflected by the disk, and preventing focus servo control from being performed during a detected period of time that first satisfies the first threshold condition since the operating mode entered into the focus pull-in mode. | 04-09-2009 |
Kyong-Joon Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090016503 | APPARATUS AND METHOD FOR ARS AUTOMATIC PROCESSING - In an Automatic Response System (ARS) automatic processing apparatus and method, a keypad enters an event for an ARS access, and a memory stores information on sequentially transmitted sequences. A Dial Tone Multi-Frequency (DTMF) generator outputs a DTMF signal corresponding to each of the sequences, and a controller controls the DTMF generator so as to output the DTMF signal corresponding to the sequence at predetermined times, upon detecting the event entry. | 01-15-2009 |
| 20090141838 | APPARATUS AND METHOD FOR AUTOMATICALLY CHANGING BROADCAST CHANNEL FOR MOBILE COMMUNICATION TERMINAL ADAPTED TO RECEIVE DIGITAL MULTIMEDIA BROADCAST - Disclosed is an apparatus and a method for automatically changing the broadcast channel for a mobile communication terminal adapted to receive digital multimedia broadcasts. The apparatus includes a memory unit for storing an adjacent area database and an area-wise broadcast channel database; a search unit for searching for broadcast channels and receiving broadcasts; and a control unit for determining the received field strength of at least one adjacent area frequency based on the adjacent area database during digital multimedia broadcast playback, and when a predetermined threshold is exceeded, determining that a movement into a corresponding adjacent area is occurring, the control unit controlling the search unit to search through broadcast channels of the adjacent area in the area-wise broadcast channel database to find a broadcast channel identical to a broadcast channel used for playback before the movement into the adjacent area. | 06-04-2009 |
| 20090147146 | METHOD AND APPARATUS FOR REPRODUCING MEDIA CONTENT OF PORTABLE DEVICE VIA DIGITAL TELEVISION - A digital TV connected to a portable device via an external input port. The digital TV to which the portable device is connected recognizes the type of the portable device, downloads media content stored in the portable device, and reproduces the media content via a screen and/or a speaker of the digital TV, so that a user can easily view the media content of the portable device via the digital TV without having to perform complex manipulations. | 06-11-2009 |
Kyoung Wook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090240813 | COMMUNICATION NETWORK SYSTEM OF BUS NETWORK STRUCTURE AND METHOD USING THE COMMUNICATION NETWORK SYSTEM - Disclosed is a communication network system in a bus network structure, the system including: a broker processing a message routing; a connector, and a plurality of services connected to the broker via the connector, wherein: the service is a communicable terminal node and each of the plurality of services is connected to the broker via one connector, the connector is a module for mediating a connection between the service and the broker, each connector connected to only one broker, and the broker is a module for setting up a routing path or the connection with the connector, and to process the message routing, all brokers connected to each other in a full mesh topology. | 09-24-2009 |
Kyoung Yong Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090220408 | METHOD OF CUTTING CARBON NANOTUBES AND CARBON NANOTUBES PREPARED BY THE SAME - A method of cutting carbon nanotubes and carbon nanotubes prepared by the same are disclosed. The cutting method includes preparing a π-stacking complex including a doping metal, a non-polar molecule, and a bipolar solvent, adding carbon nanotubes to the π-stacking complex, followed by stirring at room temperature to prepare a metal-doped carbon nanotube solution, washing and drying the metal-doped carbon nanotube solution to prepare a metal-doped carbon nanotube powder, and performing nitric acid treatment to the metal-doped carbon nanotube powder, followed by cutting and washing with distilled water. Carbon nanotubes having a short and uniform length and open terminals can be produced in mass via a simple process, thereby expanding the uses and applications of carbon nanotubes. | 09-03-2009 |
Kyung-Hee Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110250584 | Method for Screening Cancer Therapeutic Agent Using Galectin-3, GSK-3Betta, and Fascin-1 - Disclosed is a method for screening a novel cancer therapeutic agent. The cancer therapeutic agent exhibits down-regulation of galectin-3 and fascin-1 or interferes with the interaction between galectin-3 and GSK-3β. | 10-13-2011 |
Min Doo Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080231769 | Liquid crystal display device and method of driving the same - A liquid crystal display device and a method of driving the same is disclosed. The liquid crystal display device includes a liquid crystal panel including a liquid crystal panel including a plurality of first and second pixel cells supplied with data of the opposite polarities to display a picture, and a pre-charging unit to electrically connect a first one of the first pixel cells and a first one of the second pixel cells to each other just prior to a period of supplying the data to the first ones first and second pixel cells, and to electrically disconnect the first ones of the first and second pixel cells from each other for a period of supplying the data to the first and second pixel cells. | 09-25-2008 |
| 20100073355 | LIQUID CRYSTAL DISPLAY DEVICE HAVING A SHIFT REGISTER - An LCD device includes a plurality of gate lines formed in an LCD panel; a plurality of driving stages, each of which sequentially outputting a respective enabling scan pulse to a corresponding one of the plurality of gate lines; at least one dummy stage responsive to an enabling scan pulse from a first one of the plurality of driving stages and supplying a disabling scan pulse to a second one of the plurality of driving stages to disable outputting of the enabling scan pulse; and a dummy gate line electrically connected to the at least one dummy stage. | 03-25-2010 |
| 20110069057 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device is disclosed which includes first, second and third data lines arranged in one direction, a data driver for alternately supplying a data signal of a first polarity and a data signal of a second polarity to each of the first, second and third data lines during an interval of two horizontal periods, first and second gate lines arranged to cross the first to third data lines, a gate driver for sequentially driving the first and second gate lines, and first red, first green, first blue, second red, second green and second blue pixels located between the first gate line and the second gate line and arranged in order along the first and second gate lines. The first red pixel cell is connected to one side of the first data line and the second gate line. The first green pixel cell is connected to the other side of the first data line and the first gate line. The first blue pixel cell is connected to one side of the second data line and the first gate line. The second red pixel cell is connected to the other side of the second data line and the second gate line. The second green pixel cell is connected to one side of the third data line and the first gate line. The second blue pixel cell is connected to the other side of the third data line and the second gate line. | 03-24-2011 |
| 20110181584 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - An LCD device is disclosed, to minimize the signal distortion by decreasing the instability of voltage in a-Si:H TFT of a gate driving signal output unit, which includes a signal controller for outputting first and second control signals Q and /Q; a pull-up transistor between a clock signal terminal CLK and a gate driving signal output terminal for receiving the first control signal Q, the pull-up transistor having a first gate electrode, a first source electrode and a first drain electrode, wherein the pull-up transistor has an asymmetric structure in a first area of the first source electrode overlapped with the first gate electrode and a second area of the first drain electrode overlapped with the first gate electrode; and a pull-down transistor connected between the gate driving signal output terminal and a ground voltage terminal, wherein the pull-down transistor receives the second control signal. | 07-28-2011 |
Myong-Sun Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100138318 | Method For Estate Transaction By Network of Member Store - Since conventional real estate portal sites are one-directionally provided by real estate portal site operators, wrong information may be provided. Also, since a large amount of real estate information must be frequently provided and changed, material and human resources must borne. Also, customers must visit corresponding real estate agents in order to obtain detailed information on the real estate they want after obtaining information on real estate through the Internet unless direct dealings are performed. It is an object of the present invention to provide a real estate information providing method through the network of member stores capable of letting sellers of real estate select whether to directly deal in the real estate through the Internet or to deal in the real estate through real estate agents connected to each other by network and of letting purchasers of real estate obtain detailed information on the real estate for sale through accessible member stores to deal in the real estate when the purchasers deal in the real estate through the member stores. It is another object of the present invention to provide a method of providing real estate information through the network of member stores in which member stores are classified by levels or regions to provide real estate information restricted by the levels or the regions of the member stores when the real estate for sale is requested to be searched. | 06-03-2010 |
Myung-Suk Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090107844 | GLASS ELECTROPHORESIS MICROCHIP AND METHOD OF MANUFACTURING THE SAME BY MEMS FABRICATION - Embodiments of the present invention may provide a microchip applicable to an electrophoresis employing UV detection and a method of manufacturing the same. The microchip of the present invention has a glass channel plate, which is formed on an upper surface thereof with a loading channel and a separation channel and is provided on the upper surface thereof with an optical slit layer made of silicon except the channel region, and a glass reservoir plate, which is formed with sample solution reservoirs and buffer solution reservoirs. The loading channel and the separation channel are formed on the channel plate by deep reactive ion etching. The sample solution reservoirs and the buffer solution reservoirs are formed in the reservoir plate by sand blasting. The channel plate and the reservoir plate are combined by anodic bonding the optical slit layer and the reservoir plate. Electrodes for sample and electrodes for buffer are deposited by sputtering Pt with a shadow mask after anodic bonding. | 04-30-2009 |
Sae-Hwan Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110031434 | MULTIFERROIC MATERIAL AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a multiferroic material capable of freely controlling magnetic field size at room temperature, and to a method of manufacturing the same. Said multiferroic material includes hexaferrites containing magnetic iron ions partially substituted by non-magnetic ions. Said non-magnetic ions act to change the magnetic anisotropy of said hexaferrites. | 02-10-2011 |
Suk Won Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090026662 | HYBRID POLYMER ELECTROLYTE, A LITHIUM SECONDARY BATTERY COMPRISING THE HYBRID POLYMER ELECTROLYTE AND THEIR FABRICATION METHODS - The present invention provides a novel hybrid polymer electrolyte, a lithium secondary battery comprising the hybrid polymer electrolyte polymer and their fabrication methods. More particularly, the present invention provides the hybrid polymer electrolyte comprising superfine fibrous porous polymer matrix with particles having diameter of 1-3000 nm, polymers and lithium salt-dissolved organic electrolyte solutions incorporated into the porous polymer matrix. The hybrid polymer electrolyte has advantages of better adhesion with electrodes, good mechanical strength, better performance at low and high temperatures, better compatibility with organic electrolytes of a lithium secondary battery and it can be applied to the manufacture of lithium secondary batteries. | 01-29-2009 |
Sungduck Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100197277 | METHOD AND APPARATUS FOR SUPPORTING CSG SERVICE IN WIRELESS COMMUNICATION SYSTEM - A method and apparatus for supporting a closed subscriber group (CSG) service is provided. The apparatus includes a memory configured to store CSG subscription information, and a processor operatively coupled to the RF unit and the memory and to implement a radio interface protocol. The processor is configured to access to a base station (BS), transmit the CSG subscription information to the BS, receive an access mode from the BS, wherein the access mode is determined based on the CSG subscription information, and negotiate with the BS on a CSG service if the access mode supports a CSG to which the apparatus belongs. | 08-05-2010 |
| 20100240349 | METHOD AND APPARATUS FOR SUPPORTING CSG SERVICE IN WIRELESS COMMUNICATION SYSTEM - A method and apparatus for supporting a closed subscriber group (CSG) service is provided. A user equipment transmit a CSG member indicator to a base station when requesting access to the base station. The CSG member indicator indicates CSG membership of the user equipment. The base station may determine whether the user equipment accesses it as a CSG member or as a non-CSG member. | 09-23-2010 |
Sung Kil Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080290404 | SEMICONDUCTOR DEVICE AND A METHOD FOR MANUFACTURING THE SAME - A semiconductor device includes a semiconductor substrate provided with an active region including a gate forming area, a source forming area and a drain forming area. A recess is formed in the gate forming area. A gate is formed over the gate forming area that is formed with the recess and includes an insulation layer formed at an upper end portion of a side wall of the recess that is in contact with the source forming area. A source area and a drain area are formed in the active region on opposite sides of the gate. | 11-27-2008 |
| 20100155834 | SEMICONDUCTOR DEVICE AND A METHOD FOR MANUFACTURING THE SAME - A semiconductor device includes a semiconductor substrate provided with an active region including a gate forming area, a source forming area and a drain forming area. A recess is formed in the gate forming area. A gate is formed over the gate forming area that is formed with the recess and includes an insulation layer formed at an upper end portion of a side wall of the recess that is in contact with the source forming area. A source area and a drain area are formed in the active region on opposite sides of the gate. | 06-24-2010 |
Sung-Kuk Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110052061 | METHOD AND APPARATUS FOR DETECTING IMPORTANT INFORMATION FROM MOVING PICTURE - Provided is a method of detecting important information from a moving picture. The method includes: detecting first candidate areas that are presumed to include important information in a plurality of moving picture frames by using stop edge information, which is edge information overlapped at a same position throughout the plurality of moving picture frames, from among edge information in at least two received moving picture frames; determining second candidate areas by performing grouping on the stop edge information according to a position of the stop edge information in the first candidate areas; analyzing the second candidate areas determined in the at least two moving picture frames; and detecting important information areas from each of the at least two moving picture frames based on the analysis. | 03-03-2011 |
Won Ho Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090028048 | Data transmitting and receiving method and broadcasting receiver - A data transmitting and receiving method and a broadcasting receiver are disclosed. A cable card transmits a new flow request message for requesting a connection of a data transmitting and receiving path to a host. The host receiving the new flow request message transmits a new flow response message to the cable card. The new flow request message includes a control field for recording processing information on an error generated during communication. | 01-29-2009 |
Woo Chang Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110267530 | MOBILE TERMINAL AND METHOD OF PHOTOGRAPHING IMAGE USING THE SAME - The present invention provides a mobile terminal and a method of capturing an image using the same. The mobile terminal controls a camera conveniently and efficiently to capture an image and performs focusing in various manners to capture an image. Accordingly, a user can obtain a desired image easily and conveniently. | 11-03-2011 |
| 20110283296 | MOBILE TERMINAL AND METHOD OF OPERATING THE SAME - A mobile terminal and a method of operating the same are disclosed herein. The method may include executing applications in a multitasking environment, detecting an event that requires a termination the applications, and saving a task list that includes a list of the active applications and their corresponding operational states, and terminating execution of the applications. The method further includes restoring the applications to their respective states prior to termination based on the task list. | 11-17-2011 |
Woojik Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120066409 | APPARATUS AND METHOD FOR CONTROLING NETWORK USING IDENTIFICATION INFORMATION OF OBJECT - Provided is an apparatus and method for controlling a network using identification information of an object. The network controlling apparatus may include an extractor to extract identification information of a receiving object from received data, and a controller to verify, from a database, forwarding information that is stored in correspondence to the identification information, and to transfer the data to a gateway associated with a second domain designated by the forwarding information, when the receiving object is not included in a first domain. | 03-15-2012 |
Wook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120122071 | Method Of Processing Allograft Skin For Transplantation, And Cryopreserved Allograft Skin Produced Thereby - The present invention relates to a method of processing allograft skin for transplantation and a cryopreserved allograft skin produced thereby. More specifically, the present invention relates to a method in which a cryoprotectant is prepared by adding sucrose to basic constituents comprising dimethyl sulfoxide, an animal cell culture medium and fetal bovine serum, and then the resulting solution is used to subject skin tissue for transplantation to a freezing process. | 05-17-2012 |
Yeoun Sook Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110189301 | METHOD FOR PREPARING CONTACT LENS-SHAPED AMNIOTIC DRESSING - The present invention relates to a method for preparing a contact lens-shaped amniotic dressing and a contact lens-shaped amniotic dressing prepared therefrom for treating ocular surface diseases, which does not require the use of sutures or an adhesion material. The inventive contact lens-shaped amniotic dressing is capable of solving the problems associated with suturing an amniotic membrane, e.g., highly delicate surgical techniques of suturing, long surgery time, stitch abscess, granuloma formation, tissue necrosis, and discomfort of patients; and the problems associated with the use of a support, e.g., the elimination of the support by eye blinking, breaking of the support, and discomfort. | 08-04-2011 |
Young June Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080245633 | Cart Type Bag - Disclosed is a cart type bag whose volume can be minimized when the cart type bag is carried or stored. The cart type bag is made of material that can be shrunk or restored depending on the volume of stored items, and comprises: a bottom side volume adjustment member that is arranged in the inner bottom side of the bag and comprises a pair of opposite base plates, which are foldable or unfoldable; a rest that is arranged in the outer bottom side of the bag and is fixed to one of the pair of base plates; a bag movement member that comprises a mount that is arranged in the outer bottom side of the bag and is fixed to the other of the pair of base plates and in which a mounting space is defined in the outer bottom side of the bag, and wheels that are respectively fixed to both lower edges of the mount; and a balancing means that balances the pair of base plates of the bottom side volume adjustment member such that the pair of base plates are not folded after the pair of base plates is unfolded. | 10-09-2008 |
| 20100101908 | TRAVELING BAG - Provided is a traveling bag that can be folded to a small volume so as to be stored in a small space for reducing transportation and storage costs. The traveling bag has front and rear sides, and four peripheral sides connecting the front and rear sides. The traveling bag includes: first and second zippers each configured to connect three edges of each of two mutually facing peripheral sides of the four peripheral sides to one of the front and rear sides and edges of the other two peripheral sides, wherein when the first and second zippers are opened, the two mutually facing peripheral sides are foldable along the other edge thereof. Therefore, the traveling bag can be folded to a small volume so as to be stored in a small space. Furthermore, the traveling bag can be kept in a predetermined shape for storing and carrying items more safely. | 04-29-2010 |
Young Sin Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110250136 | FLUORINATED BENZOTHIAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND IMAGING AGENT FOR DIAGNOSING ALTZHEIMER'S DISEASE USING THE SAME - The present invention relates to fluorinated benzothiazole derivatives, a preparation method thereof, and an imaging agent for diagnosing Alzheimer's disease using the same, and more particularly to fluorinated benzothiazole derivatives represented by Chemical Formula 1, derivatives of Chemical Formula 2 as a starting material for preparation thereof, a preparation method thereof, and an imaging agent for diagnosing Alzheimer's disease using fluorinated benzothiazole derivatives with a strong binding force to beta-amyloid plaque, which is a kind of biomarker for Alzheimer's disease. According to the present invention, fluorine-labeled benzothiazole derivatives, which have been difficult to synthesize by conventional methods, may be obtained by simple processes and the thus-obtained benzothiazole derivatives may be useful in diagnosing the presence and severity of Alzheimer's disease. | 10-13-2011 |
Young Soo Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110145762 | METHOD AND DEVICE FOR CONTROLLING POWER OF MOBILE TERMINAL - A method and a device for controlling power of a mobile terminal are provided. The method of controlling power of a mobile terminal includes, activating a low power mode, and applying a predefined setting value for reducing power consumption by limiting some functions of the mobile terminal in the low power mode. Therefore, by providing a low power mode of limiting some functions of the mobile terminal, unnecessary battery consumption can be prevented. | 06-16-2011 |
Yun Seok Chun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080224208 | Semiconductor device and method for fabricating the same - A semiconductor device includes a semiconductor substrate including an NMOS region and a PMOS region, a device isolation structure formed on the semiconductor substrate to define an active region, a recess channel structure formed in the active region, a gate insulating film disposed in the recess channel structure, and a gate including an undoped amorphous silicon layer formed over the gate insulating film, the gate filling the recess channel structure. | 09-18-2008 |
| 20080224209 | Semiconductor device and method for fabricating the same - A semiconductor device includes a semiconductor substrate including an NMOS region and a PMOS region, active regions of the semiconductor substrate defined by a device isolation structure formed in the semiconductor substrate, the active regions including an NMOS active region defined in the NMOS region and a PMOS active region defined in the PMOS region, a gate insulating film disposed over the active regions, and a dual poly gate including an amorphous titanium layer formed over the gate insulating film in the NMOS region and the PMOS region. The dual poly gate includes a stacked structure having a lower gate electrode formed of an impurity doped polysilicon layer, a barrier layer including the amorphous titanium layer, and an upper gate electrode formed of a tungsten layer. | 09-18-2008 |
| 20080280407 | CMOS DEVICE WITH DUAL POLYCIDE GATES AND METHOD OF MANUFACTURING THE SAME - A CMOS device having dual polycide gates is formed by first providing a silicon substrate, which is divided into a cell area and a peripheral circuit area and has a device isolation layer, a P-well, and a N-well in the peripheral circuit area. The n+ polycide gate at the P-well and the p+ polycide gate at the N-well are formed. An interlayer dielectric layer is formed on the resultant of the silicon substrate having the n+ polycide gate and the p+ polycide gate. A first bit-line contact hole for exposing the n+ polycide gate is formed, and a second bit-line contact hole for exposing the p+ polycide gate is formed. Bit-lines with a bridge structure on the interlayer dielectric layer is formed. The bit-lines simultaneously contact the n+ polycide gate and the p+ polycide gate through the first and second bit-line contact holes. | 11-13-2008 |