Yi, Seongnam-Si
Chang Soung Yi, Seongnam-Si KR
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20140320637 | VEHICULAR IMAGE PROCESSING APPARATUS AND METHOD OF PROVIDING INFORMATION USING THE VEHICULAR IMAGE PROCESSING APPARATUS - Provided are a vehicular image processing apparatus that may prevent an accident by recognizing, using a black box for a vehicle, a dangerous situation through image recognition and by warning a driver of the vehicle and a driver of another vehicle corresponding to a counterparty vehicle about a probable accident to avoid the accident, and a method of providing information using the vehicular image processing apparatus. | 10-30-2014 |
Christina Yi, Seongnam-Si KR
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20140294838 | BISPECIFIC ANTI-CMET/ANTI-HER2 ANTIBODIES - There are provided an anti-c-Met/anti-Her2 bispecific antibody, and a method for preventing and/or treating cancer using the same. | 10-02-2014 |
20140302029 | ANTI-C-MET/ANTI-EGFR BISPECIFIC ANTIBODIES - There are provided an anti-c-Met/anti-EGFR bispecific antibody, a method for preventing and/or treating cancer using the same, and an anti-EGFR scFv fragment. | 10-09-2014 |
20140356366 | COMPOSITION FOR TARGET MEMBRANE PROTEIN DEPLETION - A method of target membrane protein depletion comprising treating a cell with a dual binding molecule comprising a first binding domain which binds to a driver membrane protein and a second binding domain which binds to a target membrane protein, wherein the cell comprises a cell membrane, and the driver membrane protein and target membrane protein are associated with the cell membrane where the target membrane protein positions, and are internalized into a cell and degraded when the first binding domain of the dual binding molecule binds the driver membrane protein; as well as related methods and compositions. | 12-04-2014 |
Chul-Woo Yi, Seongnam-Si KR
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20080259668 | Layout structure of bit line sense amplifiers for a semiconductor memory device - A layout structure of bit line sense amplifiers for use in a semiconductor memory device includes first and second bit line sense amplifiers arranged to share and be electrically controlled by a first column selection line signal, and each including a plurality of transistors. In this layout structure, each of the plurality of transistors forming the first bit line sense amplifier is arranged so as not to share an active region with any transistors forming the second bit line sense amplifier. | 10-23-2008 |
20080298111 | Semiconductor memory device - A semiconductor memory device includes: a substrate with first and second memory-cell array regions disposed on first and second substrate sides and first and second sense-circuit regions disposed on the first and second substrate sides between the first and second memory-cell array regions; first and second bitlines coupled to a plurality of memory cells in the first memory-cell array region; first and second complementary bitlines coupled to a plurality of memory cells in the second memory-cell array region; first and second column-selection transistors formed in the first sense-circuit region, and selectively couple the first bitline and the first complementary bitline to a first input/output (I/O) line and a first complementary I/O line; and third and fourth column-selection transistors formed in the second sense-circuit region, and selectively couple the second bitline and the second complementary bitline to a second I/O line and a second complementary I/O line. | 12-04-2008 |
20110103166 | LAYOUT STRUCTURE OF BIT LINE SENSE AMPLIFIERS FOR A SEMICONDUCTOR MEMORY DEVICE - A layout structure of bit line sense amplifiers for use in a semiconductor memory device includes first and second bit line sense amplifiers arranged to share and be electrically controlled by a first column selection line signal, and each including a plurality of transistors. In this layout structure, each of the plurality of transistors forming the first bit line sense amplifier is arranged so as not to share an active region with any transistors forming the second bit line sense amplifier. | 05-05-2011 |
Dong Keun Yi, Seongnam-Si KR
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20150310427 | METHOD, APPARATUS, AND SYSTEM FOR GENERATING TRANSACTION-SIGNING ONE-TIME PASSWORD - Disclosed herein are a method, apparatus and system for generating a transaction-signing One-time password. The method includes transmitting a payment request to a payment server using a trusted application running on a client terminal, receiving transaction information in response to the transaction request, and generating a transaction-signing OTP including the transaction information as an input value by using the trusted application. | 10-29-2015 |
Ha-Young Yi, Seongnam-Si KR
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20110127600 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A semiconductor device and a method of fabricating thereof, including preparing a substrate including a first and second region; forming first and second conductive lines on the first and second region, respectively, the first conductive lines being spaced apart at a first interval and the second conductive lines being spaced apart at a second interval wider than the first interval; forming a dielectric layer in spaces between the first and second conductive lines; etching the dielectric layer until a top surface thereof is lower than top surfaces of the first conductive lines and the second conductive lines; forming a spacer on the etched dielectric layer such that the spacer covers an entire top surface of the etched dielectric layer between the first conductive lines and exposes portions of the etched dielectric layer between the second conductive lines; and removing portions of the etched dielectric layer between the second conductive lines. | 06-02-2011 |
20110207334 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device includes an improved technique of filling a trench to provide the resulting semiconductor device with better characteristics and higher reliability. The method includes forming a trench in a semiconductor layer, forming a first layer on the semiconductor layer using a silicon source and a nitrogen source to fill the trench, curing the first layer using an oxygen source, and annealing the second layer. The method may also be used to form other types of insulating layers such as an interlayer insulating layer. | 08-25-2011 |
20110281427 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE - Example embodiments herein relate to a method of fabricating a semiconductor device. The method may include forming a liner insulating layer on a surface of a gate pattern to have a first thickness. Subsequently, a gap fill layer may be formed on the liner insulating layer by flowable chemical vapor deposition (FCVD) or spin-on-glass (SOG). The liner insulating layer and the gap fill layer may be recessed such that the liner insulating layer has a second thickness, which is smaller than the first thickness, in the region in which a metal silicide will be formed. Metal silicide may be formed on the plurality of gate patterns to have a relatively uniform thickness using the difference in thickness of the liner insulating layer. | 11-17-2011 |
20120034757 | METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING VARIOUS ISOLATION REGIONS - A method of fabricating a semiconductor device includes forming a first trench and a second trench in a semiconductor substrate, forming a first insulator to completely fill the first trench, the first insulator covering a bottom surface and lower sidewalls of the second trench and exposing upper sidewalls of the second trench, and forming a second insulator on the first insulator in the second trench. | 02-09-2012 |
Hye Jung Yi, Seongnam-Si KR
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20120109919 | HIGH AVAILABILITY DATABASE MANAGEMENT SYSTEM AND DATABASE MANAGEMENT METHOD USING SAME - Provided is a method of managing a database (DB) using a high availability database management system (DBMS), which continuously provides a service when an error occurs in the DBMS. The DB management method in the high availability DBMS including a plurality of broker nodes and a plurality of server nodes may include an operation (a) to enable one of the plurality of broker nodes to access a main server node of the plurality of server nodes when a DB change request is received from an application server, and an operation (b) to enable the main server node to process the DB change request when the broker node succeeds in accessing the main server node, and to enable the broker node to access one of sub-server nodes so that the sub-server node processes the DB change request when the broker node fails to access the main server node due to an error in the main server node. | 05-03-2012 |
Jeong Hyun Yi, Seongnam-Si KR
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20130276100 | METHOD AND APPARATUS FOR AUTHENTICATING PASSWORD - Provided is a method and apparatus for authenticating a password, wherein the method includes: generating at least one input grid cell into which a password is input from among a plurality of grid cells realized on a screen of a user terminal; and authenticating the password when the password is identical to a number of identification grid cells included in an authentication range predetermined based on the at least one input grid cell, wherein the identification grid cells are set to authenticate the password from among the plurality of grid cells. Accordingly, password information may be prevented from being exposed to a third person observer since a variable password is input whenever a user tries password authentication in a terminal. | 10-17-2013 |
20140201832 | METHOD AND APPARATUS FOR AUTHENTICATING PASSWORD OF USER TERMINAL BY USING PASSWORD ICON - Provided are method and apparatus for authenticating a password of a user terminal by using a password icon. The method includes: method of authenticating a password of a user terminal, the method including: pre-setting, by a user, a password icon corresponding to a password and a moving direction of the password icon; sequentially moving the icon according to actions of the user at a screen of the user terminal; when the icon is sequentially moved, determining whether the pre-set password icon and the pre-set moving direction of the password icon are matched; and authenticating the password when the password icon and the moving direction of the password icon is sequentially matched. | 07-17-2014 |
Jinwook Yi, Seongnam-Si KR
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20150026479 | CREATION AND AUTHENTICATION OF BIOMETRIC INFORMATION - In accordance with the embodiments of the present invention, the biometric information created for biometric authentication is available for a predetermined time after it was acquired. In addition, the authentication processing is performed on the biometric information useful for a predetermined time after the biometric information was acquired when authenticating it. Therefore, the authentication processing can be normally performed on only the biometric information that is acquired immediately when it is necessary for the user to do the financial transaction or individual authentication. | 01-22-2015 |
Jin-Wook Yi, Seongnam-Si KR
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20090059094 | Apparatus and method for overlaying image in video presentation system having embedded operating system - A video presentation system is provided for outputting a document and/or multimedia image file as well as a live image on one display unit. The system integrates an embedded system for controlling devices with a video presentation device, which is an optical image electronic device. The video presentation system integrating an embedded operating system (OS) includes: a video presenting unit processing a generated first image or a received second image to generate a signal that can be displayed, and outputting the generated signal, or processing the first image and the second image to generate a signal that can be displayed, by overlaying the images, and transmitting the captured first image or a part of the image; and an embedded unit transmitting the overlay information and the second image to the video presenting unit through periodic communication with the video presenting unit, and receiving the captured first image. | 03-05-2009 |
20140286548 | METHOD AND APPARATUS FOR IDENTIFYING FAKE FINGERPRINT - An apparatus for identifying a fake fingerprint, the apparatus comprising: a prism having a fingerprint contact surface with which a fingerprint comes in contacted; an internal light source configured to irradiate light from the inside of the prism; an external light source configured to irradiate light from the outside of the prism; an image sensor configured to acquire diffused light image by the internal light source and transmitted light image by the external light source; and a controller configured to compare the diffused light image and the transmitted light image acquired by the image sensor to determine whether the fingerprint is a fake fingerprint or not. | 09-25-2014 |
20140301599 | METHOD FOR FACE RECOGNITION - A method for a face recognition by a face recognition service server, includes receiving a face image that is photographed from a face registration terminal or a face recognition terminal; detecting a face area of the received face image; and quantifying at least one quality factor for the detected face area in order to determine whether the received face image is suitable as sample image required for face recognition. Further, the method includes selecting the received face image as the sample image required for the face recognition when the quality factor satisfies a predetermined quality criterion. | 10-09-2014 |
Joonhwan Yi, Seongnam-Si KR
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20130151228 | POWER CONSUMPTION PREDICTION METHOD FOR CLOCK GATING INTEGRATED CIRCUIT DEVICES - A power consumption prediction method for an integrated circuit device is provided. The power consumption prediction method includes detecting a clock gating cell of the integrated circuit device to extract clock gating domains of the integrated circuit device, extracting a power consumption model of the integrated circuit device according to clock gating based on the extracted clock gating domains, and estimating power consumption of the integrated circuit device based on the extracted power consumption model. | 06-13-2013 |
Joon-Hwan Yi, Seongnam-Si KR
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20090304017 | APPARATUS AND METHOD FOR HIGH-SPEED PACKET ROUTING SYSTEM - An apparatus and method for packet routing in a high-speed packet routing system. The apparatus includes an input unit and a control unit. The input unit temporarily stores an input packet and outputs the temporarily stored input packet to an output port determined by a previous router. The control unit determines an output port of a next router for the input packet. | 12-10-2009 |
Jooyoung Yi, Seongnam-Si KR
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20110110426 | METHOD AND APPARATUS FOR SCALABLE VIDEO CODING - A scalable video coding method is provided. The scalable video coding method includes dividing an enhancement layer into macroblocks; when base_mode_flag or residual_prediction_flag of the macroblock is equal to 1, calculating a reference block coordinate value of a reference layer to refer to in the block up-sampling of the enhancement layer and up-sampling the macroblocks of the enhancement layer using the coordinate value; and coding the up-sampled macroblock. The execution speed of the scalable video codec can be raised and the memory usage required for the spatial inter-layer prediction of the scalable video can be saved. | 05-12-2011 |
Jowon Yi, Seongnam-Si KR
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20130202206 | EXPOSURE MEASURING METHOD AND APPARATUS BASED ON COMPOSITION FOR AUTOMATIC IMAGE CORRECTION - Provided is a composition-based exposure measuring method and apparatus for measuring an exposure degree of an object included in an image, including: receiving an input of the image; measuring an exposure amount of a pixel located in a region determined based on a composition, among pixels of the received image; and determining the exposure degree of the object based on the measured exposure amount. | 08-08-2013 |
Kang Bin Yi, Seongnam-Si KR
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20150274583 | GLASS-REINFORCING COMPOSITION AND METHOD OF MANUFACTURING TOUCHSCREEN GLASS USING THE SAME - A glass-reinforcing composition and method of using the same, the composition including 1 weight % to 20 weight % of hydrofluoric acid, 0.1 weight % to 5 weight % of ammonium fluoride, 1 weight % to 20 weight % of an inorganic acid, an organic acid, or 1 weight % to 10 weight % of an organic acid salt, and a remainder of water. | 10-01-2015 |
Seungahe Yi, Seongnam-Si KR
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20150288993 | SERVICE METHOD AND SYSTEM FOR PROVIDING MULTI-TRACK VIDEO CONTENTS - Methods and systems for providing multi-track video content includes, receiving a user request for multi-track video, the multi-track video including a plurality of videos, each of the plurality of videos corresponding to a track, each of the plurality of videos being divided into time-based video segments; requesting a first video of the plurality of videos, the first video corresponding to a first track of the multi-track video; receiving first video segments corresponding to the first video; sequentially transferring the first video segments to a player for displaying the sequentially transferred first video segments; receiving second video segments of a second video of the plurality of videos instead of receiving the first video segments, the second video segments corresponding to a second track of the multi-track video; and sequentially transferring the second video segments to the player for displaying the sequentially transferred second video segments. | 10-08-2015 |
Seung Ahe Yi, Seongnam-Si KR
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20150281771 | CONTENT REPRODUCING APPARATUS AND METHOD, AND CONTENT PROVIDING APPARATUS AND METHOD - In at least one example embodiment, a content reproducing apparatus includes a display, a memory configured to store at least one program and a processor. The processor is configured to reproduce first moving image content of a plurality of moving image content selected by a user, on a first region of a screen of the display, according to a user input, display a plurality of thumbnail images corresponding to the plurality of moving image content, on a second region of the screen, buffer a second moving image content corresponding to one of the plurality of thumbnail images, the first moving image content being continuously reproduced while the second moving image content is being buffered, and reproduce the second moving image content instead of the first moving image content when the buffering of the second moving image content is completed. | 10-01-2015 |
Shin-Young Yi, Seongnam-Si KR
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20100164775 | DIGITAL-ANALOG CONVERSION DEVICE AND METHOD FOR THE DIGITAL-ANALOG CONVERSION - A digital-analog conversion circuit, a method for the digital-analog conversion and a source driver are disclosed. A digital-analog conversion circuit may include a latch for storing N bit digital data therein, and a digital-analog converter, for performing a first digital-analog conversion on predetermined bits out of the N bit data stored in the latch by using R-string conversion, and for performing a second digital-analog conversion based on a result of the first digital-analog conversion and all remaining bits of the N bit data, excluding the predetermined bits. | 07-01-2010 |
20100164776 | SOURCE DRIVER IN DISPLAY - A source driver in a display may include a latch capable of latching input data received from a timing controller in a display, a delta-sigma digital-to-analog converter configured to convert the input data stored in the latch to an analog signal by delta-sigma modulation, and an output buffer configured to output a column drive signal by buffering the analog signal received from the delta-sigma digital-to-analog converter. Accordingly, a source driver in a display modulates input data of 10-bit or higher by delta-sigma modulation with high accuracy, and then converts the data to an analog signal. Therefore, although an area occupied by the source driver of embodiments becomes smaller than that occupied by the related art source driver with a high resolution of 10-bits or higher, a display panel can provide an image of high resolution. | 07-01-2010 |
20100164933 | LCD SOURCE DRIVER - An LCD source driver may include a digital-to-analog converter including a sampling capacitor to sample, according to a signal, at least one of a first voltage and a second voltage. The LCD source driver may also include a reconstruction filter in which capacitance applied from the sampling capacitor according to the signal and capacitance of an integral capacitor for holding a previous output voltage are connected in parallel. | 07-01-2010 |
Shi Yong Yi, Seongnam-Si KR
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20090042146 | Method of forming fine patterns using a block copolymer - A method of patterning a substrate includes processing first regions of the substrate to form a first pattern, the first regions defining a second region between adjacent first regions, arranging a block copolymer on the first and second regions, the block copolymer including a first component and a second component, the first component of the block copolymer being aligned on the first regions, and selectively removing one of the first component and the second component of the block copolymer to form a second pattern having a pitch that is less than a pitch of a first region and an adjacent second region. | 02-12-2009 |
20120003587 | METHOD OF FORMING FINE PATTERNS USING A BLOCK COPOLYMER - A method of patterning a substrate includes processing first regions of the substrate to form a first pattern, the first regions defining a second region between adjacent first regions, arranging a block copolymer on the first and second regions, the block copolymer including a first component and a second component, the first component of the block copolymer being aligned on the first regions, and selectively removing one of the first component and the second component of the block copolymer to form a second pattern having a pitch that is less than a pitch of a first region and an adjacent second region. | 01-05-2012 |
Suhjin Yi, Seongnam-Si KR
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20110293237 | MOBILE TERMINAL AND GROUP CHAT CONTROLLING METHOD THEREOF - A mobile terminal and recording controlling method thereof are disclosed. The present invention includes performing a call with a counterpart terminal, buffering a call content of the performed call by a predetermined time unit, receiving an input of a recording command signal for the performed call, and if receiving the input of the recording command signal, recording the call content from an input point of the recording command signal by including the call content from a random point in a time interval corresponding to the call content buffered up to the input point of the recording command signal. | 12-01-2011 |
20110296320 | MOBILE TERMINAL AND GROUP CHAT CONTROLLING METHOD THEREOF - A mobile terminal and group chat controlling method thereof are disclosed, by which a chat content transceived in an performed group chat after a join-impossible state can be received in the course of performing the group chat if impossible to join the group chat. The present invention includes performing a group chat with a plurality of counterparts, displaying a chat window of the performed group chat, if the mobile terminal is impossible to join the group chat (i.e., if the mobile terminal enters a join-impossible state) in the course of performing the group chat, receiving chat contents transceived among a plurality of the counterparts in the performed group chat after the join-impossible state, and displaying the received chat contents. | 12-01-2011 |
Sung-Jun Yi, Seongnam-Si KR
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20090172825 | METHOD AND APPARATUS FOR UPDATING REVOCATION LIST AND REPRODUCING ENCRYPTED CONTENT - Method of updating revocation list is disclosed. Time information of revocation list indicating registration time of most recently registered revocation entity included in revocation list of first device is extracted, and time information of revocation list indicating registration time of the most recently registered revocation entity included in the revocation list of a second device connected to the first device is also extracted. A revocation entity registered in the first device after the registration time of time information of the revocation list of the second device is copied in the revocation list of the second device, if the registration time of extracted time information of the revocation list of the first device is later than the registration time of the extracted time information of the revocation list of the second device. Thus, the revocation list can be updated by connecting the first and second devices even in an offline state. | 07-02-2009 |
Sun-Young Yi, Seongnam-Si KR
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20150355823 | ELECTRONIC DEVICE AND METHOD OF EDITING ICON IN ELECTRONIC DEVICE - An electronic device and a method of editing an icon in an electronic device are provided. The electronic device includes a touch screen configured to display a first icon area, a second icon area, and an icon editing page, and a controller configured to change the first icon area and the second icon area to be displayed in the icon editing page as the changed first icon area and the changed second icon area according to a user's gesture input. | 12-10-2015 |