Youn, Gyeonggi-Do
Dae-Han Youn, Gyeonggi-Do KR
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20090217140 | MEMORY SYSTEM AND METHOD FOR PROVIDING ERROR CORRECTION - An error correction decoder includes a syndrome computation circuit, an error correction and computation circuit and an error correction circuit. The syndrome computation circuit calculates a syndrome of read data. The error correction and computation circuit calculates a location of a single-bit error using a division operation between elements of the syndrome when the single-bit error exists in the read data. The error correction circuit corrects the single-bit error of the read data based on the location of the single-bit error. | 08-27-2009 |
Hyoc-Min Youn, Gyeonggi-Do KR
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20080254634 | Photoresist composition and method of manufacturing a thin-film transistor substrate using the same - In one example, a photoresist composition includes about 1 to about 70 parts by weight of a first binder resin including a repeat unit represented by the following Chemical Formula 1, about 1 to about 70 parts by weight of a second binder resin including a repeat unit represented by the following Chemical Formula 2, about 0.5 to about 10 parts by weight of a photo-acid generator, about 1 to about 20 parts by weight of a cross-linker and about 10 to about 200 parts by weight of a solvent. The photoresist composition may improve the heat resistance and adhesion ability of a photoresist pattern. | 10-16-2008 |
Hyo-Sang Youn, Gyeonggi-Do KR
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20120280632 | LIGHT EMITTING DIODE DRIVING APPARATUS AND METHOD FOR DRIVING THE SAME - According to example embodiments, a light emitting diode driving includes a power converter configured to convert a power supply voltage into a lamp driving power supply voltage in response to a voltage control signal, first and second light emitting diode strings supplied with the lamp driving power supply voltage, a first slave driver circuit configured to detect headroom voltages of the second light emitting diode strings and to output a first slave headroom error signal in response to the detected headroom voltages, and a master driver circuit configured to detect headroom voltages of first light emitting diode strings and to output a master headroom error signal in response to the detected headroom voltages of the first light emitting diode strings. The master driver circuit may be configured to output the voltage control signal in response to the master and the first slave headroom error signals. | 11-08-2012 |
Jae-Woong Youn, Gyeonggi-Do KR
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20150362796 | CURVED LIQUID CRYSTAL DISPLAY DEVICE AND COLOR FILTER SUBSTRATE FOR THE SAME - A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates. | 12-17-2015 |
Jinsoo Youn, Gyeonggi-Do KR
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20110312383 | DUAL OS SYSTEM USING A SMART SIM MODULE AND CONTROLLING METHOD THEREOF - A computer system, and more particularly, to a system and controlling method thereof are disclosed, by which a plurality of operating systems can be driven using a smart subscriber authentication module. The present invention includes at least one display unit, a first memory provided with a first operating system, a subscriber identification module (SIM) including a second memory provided with a second operating system different from the first operating system and a second controller configured to perform an operation for the second operating system, and a first controller determining whether the subscriber identification module is connected via a prescribed interface, the first controller, if determining that the subscriber identification module is connected, controlling a booting of the first operating system or a booting of the second operating system through the operation by the second controller to be selectively executed on the at least one display unit. | 12-22-2011 |
20110312384 | MOBILE ELECTRONIC DEVICE - A mobile electronic device includes: a main body to which a reading device of a storage medium is detachably coupled; an accommodation chamber formed in the main body to accommodate the reading device when the reading device is coupled to the main body; and a communication module configured to transmit and receive a radio signal, inserted into the accommodation chamber in a state in which the reading device is separated, and electrically connected with the main body. | 12-22-2011 |
Johnghae Youn, Gyeonggi-Do KR
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20140238263 | SUPERHYDROPHOBIC COATINGS AND METHODS FOR THEIR PREPARATION - Superhydrophobic coatings and compositions and methods for preparing superhydrophobic coatings and compositions are described herein whereby the coatings and compositions are prepared under mild conditions, yet the methods are amenable to chemical functionalization of the coatings and components therein. The methods are useful for tuning and optimizing the physical properties of the coatings. In an embodiment, the coatings comprise nanostructured fluorinated silica colloids. | 08-28-2014 |
Jong-Hyeok Youn, Gyeonggi-Do KR
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20140053007 | APPARATUS AND METHOD FOR PREVENTING MALFUNCTION - An apparatus for preventing a malfunction of a peripheral device in a portable terminal with multiple processors includes a battery, a peripheral device electrically connected to a switch through a I/O pins, a first processor in which a control port for the peripheral device is electrically connected to the switch through the GPIO method, and which controls driving of the peripheral device through generation of a normal high signal, a second processor electrically connected to the switch through the GPIO method, and the switch driven by the battery, configured to operate such that the control port of the first processor is grounded when it is determined that an unintended high signal is generated from the second processor before the portable terminal is completely booted. | 02-20-2014 |
20150070807 | METHOD AND APPARATUS FOR DETECTING ELECTRO STATIC DISCHARGE IN ELECTRONIC DEVICE - A system detects Electro Static Discharge (ESD) of an electronic device by sensing a ground voltage of an electronic device, comparing the sensed ground voltage with a predetermined reference voltage and if the sensed ground voltage exceeds the reference voltage, performs at least one predetermined operation of the electronic device. | 03-12-2015 |
Jong-Keun Youn, Gyeonggi-Do KR
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20090253463 | MOBILE TERMINAL AND MENU CONTROL METHOD THEREOF - A mobile terminal including an input unit configured to receive an input to activate a voice recognition function on the mobile terminal and a memory configured to store multiple domains related to menus and operations of the mobile terminal. It further includes a controller configured to access a specific domain among the multiple domains included in the memory based on the received input to activate the voice recognition function, to recognize user speech based on a language model and an acoustic model of the accessed domain, and to determine at least one menu and operation of the mobile terminal based on the accessed specific domain and the recognized user speech. | 10-08-2009 |
20090273659 | MOBILE TERMINAL AND METHOD FOR CONTROLLING VIDEO CALL THEREOF - A mobile terminal including an input unit configured to receive an instruction from a first user to perform a video call communication with at least a second user, a display unit, a voice recognition module configured to recognize input voice statements conducted during the video call communication between the first and second users, and a controller configured to perform the video call communication between the first and second users based on the instruction from the first user, to control the display unit to display images of the first and second users, to detect a voice statement from the first user designating the second user by examining the voice statements recognized by the voice recognition module, and to emphatically display the image of the second user compared with the image of the first user based on the detected voice statement from the first user. | 11-05-2009 |
20110105190 | TERMINAL AND CONTROL METHOD THEREOF - Disclose is a mobile terminal and control method thereof for inputting a voice to automatically generate a message to be sent during conversation using a mobile messenger, and it may include a microphone for inputting a user's voice, a display unit for displaying a mobile messenger; and a controller for inputting and recognizing a user's voice when a mobile messenger is implemented and then converting into a message to display the message on a message input window of the mobile messenger, and sending the displayed message to the other party which has been preset, and displaying the message sent to the other party and a message received from the other party in the sending and receiving order on a send/receive display window of the mobile messenger. | 05-05-2011 |
Kiseok Youn, Gyeonggi-Do KR
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20110162539 | PEELING MACHINE - The present invention provides a peeling machine comprising a container furnished with a space in which the peels are removed from produce, a rotating plate located inside said container and coupled to a blade, a peel exit extending from the bottom of said container to the exterior, a plurality of wing plates that are located between the bottom of said container and said rotating plate and placed at equal angles with respect to the center of said rotating plate, and that also rotate when said rotating plate rotates, and a motor that supplies power to said rotating plate. | 07-07-2011 |
Su Jung Youn, Gyeonggi-Do KR
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20100306718 | APPARATUS AND METHOD FOR UNLOCKING A LOCKING MODE OF PORTABLE TERMINAL - A method of unlocking a locking mode of a portable terminal, which includes sensing a user's gesture input which is set in a locking mode of the portable terminal. The locking mode is unlocked in response to the user's gesture input, and a function mapped to the user's gesture can be executed when unlocking the locking mode. A portable terminal compares gestures among predefined sets of gesture information in order to check whether there is a gesture that coincides with the analyzed gesture. | 12-02-2010 |
20120030628 | TOUCH-SENSITIVE DEVICE AND TOUCH-BASED FOLDER CONTROL METHOD THEREOF - A touch-sensitive device has a touch-based input interface and includes a touch-based folder control for creating, moving or arranging folders in response to an input of a touch-based user interaction. The touch-sensitive device receives an input from a touch-based user interaction on a home screen of the touch sensitive device and creates a new folder in response to at least one object selected by the user interaction. The touch based folder control visually disposes the new folder at a specific place on the home screen. | 02-02-2012 |
20120079432 | METHOD AND APPARATUS FOR EDITING HOME SCREEN IN TOUCH DEVICE - A method and apparatus for editing the home screen in a touch-enabled device enables the touch-enabled device to move a content item between pages of the home screen in an easy and intuitive way by: displaying a selected page as a current home screen; detecting a first interaction in the course of utilizing the home screen; displaying, when the first interaction is a page transition interaction, a transition mode screen; detecting a second interaction for moving a content item between pages while the transition mode screen is displayed; and moving the content item to a target page indicated by the second interaction. | 03-29-2012 |
20120096393 | METHOD AND APPARATUS FOR CONTROLLING TOUCH SCREEN IN MOBILE TERMINAL RESPONSIVE TO MULTI-TOUCH INPUTS - A mobile terminal and method for controlling a touch screen thereof are provided, wherein multi-point touch inputs such as a multi-point sweep input and/or a multi-point double tap input are sensed by a controller, and in response to a multi-point sweep, a display screen can be scrolled at a faster rate relative to a scroll in response to sensing a single point sweep, thus enabling a user to rapidly scroll to desired portions of an information screen using e.g., a two finger sweep, and to scroll slower using a single finger sweep at the same sweep rate and during a photo album application, scrolling to other photos in response to a multi-touch input is possible while in a zoomed-in state, while panning is carried out responsive to a single point touch input. | 04-19-2012 |
20120280922 | METHOD FOR FINELY CONTROLLING CONTENTS AND PORTABLE TERMINAL SUPPORTING THE SAME - A method for coarsely and finely controlling contents via respective main and auxiliary sliders, and a portable terminal supporting the same are provided. The portable terminal includes: a display unit displaying a main slider including a slidable path of a predetermined length for designating a predetermined region of contents and an auxiliary slider extending at least a part of a slidable path of the main slider; a touch screen detecting a signal for selectively displaying the auxiliary slider; and a controller for performing a control operation to display the auxiliary slider according to generation of the signal. | 11-08-2012 |
20150040054 | METHOD FOR FINELY CONTROLLING CONTENTS AND PORTABLE TERMINAL SUPPORTING THE SAME - A method for coarsely and finely controlling contents via respective main and auxiliary sliders, and a portable terminal supporting the same are provided. The portable terminal includes: a display unit displaying a main slider including a slidable path of a predetermined length for designating a predetermined region of contents and an auxiliary slider extending at least a part of a slidable path of the main slider; a touch screen detecting a signal for selectively displaying the auxiliary slider; and a controller for performing a control operation to display the auxiliary slider according to generation of the signal. | 02-05-2015 |
Suk-Il Youn, Gyeonggi-Do KR
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20130314785 | RESIN COMPOSITION AND OPTICAL FILM FORMED BY USING THE SAME - Provided are a resin composition and an optical film formed by using the same, and more particularly, a resin composition including 85 to 95 parts by weight of a matrix copolymer resin including an alkyl(meth)acrylate-based unit, an acryl-based unit containing a benzene ring, and a (meth)acrylic acid unit, and 5 to 15 parts by weight of a polymer resin having a molecular weight range of 150,000 to 1,000,000 and an optical film formed by using the composition. A resin composition according to the present invention may provide a protective film for a polarizing plate having excellent heat resistance and toughness as well as excellent optical properties, and thus, an optical film formed by using the resin composition of the present invention may be used in information electronic devices such as display devices for various applications. | 11-28-2013 |
Sung June Youn, Gyeonggi-Do KR
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20090213773 | METHOD FOR SUPPORTING COEXISTENCE CONSIDERING WHILE SUBCHANNEL ALLOCATION IN A BROADBAND WIRELESS ACCESS SYSTEM - A method for supporting coexistence in a mobile station for supporting a coexistence mode of WiMAX and secondary wireless communication system while considering subchannel allocation, the method comprises, requesting a band adaptive modulation and coding (AMC) for adjacent subcarrier permutation to a base station by transmitting first coexistence information, after the secondary wireless communication is turned on, and requesting a release of the adjacent subcarrier permutation to the base station by transmitting second coexistence information, if the secondary wireless communication system is turned off. Accordingly, it is possible to provide simultaneity of different wireless communications when a sleep mode is used and improve simultaneity of different wireless communications even when the sleep mode is not used. | 08-27-2009 |
20090213804 | METHOD FOR SUPPORTING COEXISTENCE IN A MOBILE STATION - A method for supporting coexistence in a mobile station is provided. The method for supporting coexistence in the mobile station includes, at the mobile station, turning on Bluetooth at a start point of a WiMAX downlink subframe, stopping the operation of the Bluetooth if WiMAX channel quality of the mobile station becomes less than a threshold value during the operation of the Bluetooth, and, at the mobile station, turning off the operation of the Bluetooth at the start point of a WiMAX uplink subframe. Accordingly, it is possible to solve fragmentation by minimizing the interruption of the WiMAX transmission/reception and to improve WiMAX downlink throughput by restricting Bluetooth data transmission/reception according to the WiMAX channel quality. | 08-27-2009 |
Taek Young Youn, Gyeonggi-Do KR
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20140270159 | SYSTEM AND METHOD FOR PROVIDING COMPRESSED ENCRYPTION AND DECRYPTION IN HOMOMORPHIC ENCRYPTION BASED ON INTEGERS - The present invention relates to a technique which provides a function of compressed encryption large pieces of plaintext information in a single ciphertext in order to improve a space efficiency of the encryption data which occupies most of a storage space to design an efficient SHE technique which is a base of the FHE technique design. More specifically, the present invention relates to a technique which is designed to improve a structure in which only one bit is encrypted/decrypted in the technique of the prior art to encrypt/decrypt multiple bit information to improve the space efficiency for storing a ciphertext. | 09-18-2014 |
Tae-Un Youn, Gyeonggi-Do KR
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20130308393 | NON-VOLATILE MEMORY DEVICE AND METHOD FOR DRIVING THE SAME - A non-volatile memory device includes a memory cell block programmed with data, a page buffer block configured to perform a program verification operation for verifying the data on a verification target memory cell as many times as a predetermined number, and temporarily store a plurality of verification result data obtained from every program verification operation, a comparison block configured to compare the multiple verification result data, which are temporarily stored in the page buffer block, with each other to produce a comparison result, and a control block configured to determine whether a program operation is performed again on the verification target memory cell based on the comparison result. | 11-21-2013 |
Yeomin Youn, Gyeonggi-Do KR
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20120064843 | DATA COMMUNICATION DEVICE - A communication device as disclosed herein may include a body, an antenna assembly provided in the body, and configured to transmit or receive wireless signals, and a circuit board connected to the antenna assembly and configured to process the wireless signals. The antenna assembly may include a carrier having at least one region that is dimensioned to be farther away from the body than other portions thereof, and a radiator provided on the at least one dimensioned region of the carrier and configured to receive or radiate electromagnetic waves corresponding to the wireless signals. The radiator may be positioned on the dimensioned region of the carrier such that a specific absorption rate (SAR) due to the antenna assembly is reduced. | 03-15-2012 |
Yong Sik Youn, Gyeonggi-Do KR
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20100069445 | METHOD FOR THE SEPARATION OF S-(-)-AMLODIPINE FROM RACEMIC AMLODIPINE - Disclosed is a method for the separation of S-(−)-amlodipine from a racemic amlodipine. Featuring the use of inexpensive L-tartaric acid as an optical resolution agent and DMAC as a solvent, the separation method allows the resolution of S-(−)-amlodipine from racemic amlodipine at high yield and to a satisfactory enantiomeric excess and thus is economically favorable and applicable to the mass production of the optical isomer. | 03-18-2010 |
20100069642 | CRYSTALLINE S-(-)-AMLODIPINE ADIPIC ACID SALT ANHYDROUS AND PREPARATION METHOD THEREOF - Disclosed are crystalline S-(−)-amlodipine adipic acid salt anhydrous and a preparation method thereof. The crystalline S-(−)-amlodipine adipic acid salt anhydrous exhibits excellent physical and chemical properties including non-hygroscopicity, solubility, thermal stability, and photostability, and is superior in formulation processability and long-term storage safety. | 03-18-2010 |
You-Jung Youn, Gyeonggi-Do KR
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20140131903 | CONDENSING DEHUMIDIFIER - According to the present invention, a condensing dehumidifier comprises: a main body having a space for receiving an object to be dried, and an inlet and an outlet formed at the top and bottom, respectively, of the receiving space; a drying unit for supplying heated air through the main body inlet to the receiving space; a condensing unit for cooling and condensing the heated air discharged through the main body outlet and separating the air into condensed water and dry air; a first pipe connecting the main body outlet and the condensing unit to each other, and transferring the heated air discharged through the main body outlet to the condensing unit; a second pipe connecting the condensing unit and the drying unit to each other, and transferring the dry air separated by the condensing unit to the drying unit; and an intermediate pipe one end of which is branched from the first pipe, and the other end of which is connected to the second pipe, wherein a portion of the heated air discharged through the main body outlet passes through the intermediate pipe past the drying unit and is supplied to the receiving space. | 05-15-2014 |
Young-Sang Youn, Gyeonggi-Do KR
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20150162197 | METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES - A first protective layer, a mask layer, a second protective layer and a photoresist layer are sequentially formed on a substrate. A photoresist pattern is formed by partially removing the photoresist layer. An ion implantation mask is formed by sequentially etching the second protective layer, the mask layer and the first protective layer using the photoresist pattern. The ion implantation mask exposes the substrate. Impurities are implanted in an upper portion of the substrate exposed by the ion implantation mask. | 06-11-2015 |