Byun, Seongnam-Si
Eunja Byun, Seongnam-Si KR
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20130166393 | ADVERTISEMENT PROVIDING SYSTEM AND METHOD FOR PROVIDING MOBILE DISPLAY ADVERTISEMENT - Provided is an advertisement providing system and method for providing a mobile display advertisement. The advertisement providing method may include receiving an advertisement and displaying the advertisement on a touch display, recognizing a touch gesture generated on the touch display, and displaying additional advertisement information of the advertisement on the touch display based on the recognized touch gesture. | 06-27-2013 |
20130166397 | SYSTEM AND METHOD FOR PROVIDING ADVERTISEMENT BASED ON MOTION OF MOBILE TERMINAL - A system, method, and apparatus are provided for advertisement dissemination. The system may include: an advertisement information managing module configured to manage a plurality of items of advertisement information configured in a corresponding plurality of different advertisement presentation formats, the plurality of items of advertisement information being associated with a single advertisement material. The system may further include an advertisement information providing module configured to provide one of the plurality of items of advertisement information. The one item of advertisement information may be provided to a mobile terminal and is configured to be presented via the mobile terminal according to a first one of the plurality of advertisement presentation formats. The advertisement information providing module may be further configured to provide another one of the plurality of items of advertisement information to the mobile terminal based on motion information associated with a detected motion of the mobile terminal. | 06-27-2013 |
20140089097 | METHOD AND SYSTEM FOR PROVIDING ADVERTISEMENT BASED ON GAZE OF USER - Methods and systems of modifying content displayed by a mobile device are provided. A region of interest (ROI) of a user is recognized. The ROI may be associated with content being displayed on a display of the mobile device. A time duration of interest based on the ROI is determined. The displayed content is modified based on the ROI, the time duration of interest, and a content type of the displayed content. | 03-27-2014 |
Hyun-Ii Byun, Seongnam-Si KR
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20150185812 | MEMORY SYSTEM AND COMPUTING SYSTEM - A memory system includes a memory controller and a memory device. The memory device includes a first converter and a first power controller. The memory device is connected to the memory controller through a channel including at least one optical signal line. The first converter converts between at least one optical signal of the at least one optical signal line and at least one internal electrical signal of the memory device. The first power controller controls power consumption of the first converter based on an operating state of the memory device. | 07-02-2015 |
Hyunil Byun, Seongnam-Si KR
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20150063831 | BURST MODE OPTICAL RECEIVER AND MEMORY SYSTEM USING THE SAME - A burst mode optical receiver includes a pre-amplifier configured to convert an optical burst mode signal into a voltage signal, a reference controller configured to determine a reference voltage for the voltage signal in response to a mode signal from a host indicating an interval during which the voltage signal is DC balanced, and a main amplifier configured to restore the voltage signal to a data signal based on the reference voltage. Related methods of operation are also discussed. | 03-05-2015 |
Hyun-Il Byun, Seongnam-Si KR
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20130195463 | OPTICAL TRANSMITTER AND OPTICAL COMMUNICATION SYSTEM USING RESONANCE MODULATOR THAT IS THERMALLY COUPLED - An optical transmitter for an optical communication system includes a light source that outputs optical signals having a plurality of wavelengths, and a wavelength control unit. The wavelength control unit receives an optical signal from the light source, resonates an optical signal having a first wavelength, modulates the optical signal of the first wavelength with a first transmission data signal to obtain an intensity modulated optical signal, and outputs the intensity modulated optical signal. The wavelength control unit may be integrally formed on a semiconductor substrate in which a high thermal conductivity material is used Alternatively, a trench that intercepts external heat may be formed in a boundary surface of the wavelength control unit, and may be filled with a low thermal conductivity material. | 08-01-2013 |
20130330035 | Semiconductor Package and Semiconductor Device Including the Same - A semiconductor package and a semiconductor device including the same. The semiconductor package includes: a package substrate; a plurality of connection elements that are disposed on the package substrate; and a semiconductor chip that includes at least one optical input/output element that transmits/receives an optical signal to/from the outside at an optical input/output angle with respect to a direction perpendicular to a bottom surface of the package substrate, and is electrically connected to the package substrate through the plurality of connection | 12-12-2013 |
20140270758 | OPTICAL COMMUNICATION APPARATUS AND PCB INCLUDING OPTICAL INTERFACE FOR REALIZING CONCURRENT READ AND WRITE OPERATIONS - An optical communication apparatus and printed circuit board (PCB), which include an optical interface for realizing concurrent read and write operations, and a data processing system including a memory module and the PCB are provided. The optical communication apparatus includes an optical interface unit configured to output optical signal of first data and receive optical signal of second data simultaneously, and an optical bus configured to transmit the optical signals between the first optical interface unit and a second optical interface unit, the second optical interface unit being configured to receive the optical signal of the first data and output the optical signal of the second data simultaneously. The optical signal of the first data and the optical signal of the second data have polarizations, respectively, orthogonal to each other. | 09-18-2014 |
20140355327 | MEMORY MODULE AND MEMORY SYSTEM HAVING THE SAME - A memory system includes a controller, a first memory module, and a second memory module. The first memory module includes a first number of memory packages and a second number of memory packages. The second memory module includes a third number of memory packages and a fourth number of memory packages. The first and third numbers of memory packages are selected to correspond to a same rank based on control signals from the controller. The control signals are transmitted from the controller to the first and second memory modules through respective ones of a plurality of optical channels. | 12-04-2014 |
Joonho Byun, Seongnam-Si KR
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20130257662 | ANTENNA DEVICE OF MOBILE TERMINAL - An antenna device of a mobile terminal for securing a performance of an antenna of the mobile terminal having a case of a metal material is provided. The antenna device of the mobile terminal includes an antenna module for radiating electric waves, and a case for forming an external form of the mobile terminal, made of a metal material, having a slot in a portion of the metal material, and electrically connected to each of the antenna module and a ground of the mobile terminal, and for operating as a radiator through the slot. | 10-03-2013 |
Mi Ae Byun, Seongnam-Si KR
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20160022247 | ULTRASOUND IMAGING APPARATUS AND CONTROLLING METHOD THEREOF - Disclosed herein is an ultrasound imaging apparatus and a controlling method thereof, the ultrasound imaging apparatus includes a receiving unit receiving an imaging signal of an object, a display unit displaying a diagnostic imaging on a first section based on the imaging signal and displaying an image indicator indicating a target part of the object on a second section, and a controlling unit synchronizing the diagnostic imaging with a reference image corresponding to the diagnostic imaging. | 01-28-2016 |
Sung-Ho Byun, Seongnam-Si KR
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20130159894 | METHOD FOR PROVIDING SPACE MARKET WIDGET, MARKET SERVER AND USER DEVICE THEREOF - A method for providing a space market widget by a market server is disclosed. The method includes: generating the space market widget; forming applications related to the space market widget as objects arranged in the space market widget; transmitting the objects to a user device in which the space market widget is installed; requesting installation of objects moved to an arrangement space from a market space of the space market widget; and transmitting the applications corresponding to the moved objects to the user device so as to be installed in the user device, wherein the space market widget includes a market space displaying the objects that are not yet installed in the user device and an arrangement space arranging and displaying the objects installed in the user device. | 06-20-2013 |
Tae Wan Byun, Seongnam-Si KR
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20130320906 | ELECTRIC POWER STEERING SYSTEM AND METHOD FOR CHECKING INITIAL DRIVING THEREOF - Provided are an electric power steering system and a method for checking an initial driving thereof, in which no additional redischarging and charging time is required by simultaneously determining a freezing of a safety switch and/or a safety switch off of a sub MCU, which monitors a state of a main MCU, thereby shortening initial driving time of the electric power steering system. The electric power steering system includes: a power supply; a motor configured to generate steering auxiliary power; a safety switch provided between the power supply and the motor and configured to control supply of power; a main MCU configured to control an operation of the safety switch; and a sub MCU configured to monitor a state of the main MCU. The main MCU applies an on driving signal to the safety switch, receives front and rear stage voltages of the safety switch, and determines that the safety switch has been frozen and/or a safety switch off function of the sub MCU has failed, when there is no potential difference between the received front and rear stage voltages. | 12-05-2013 |
20140350788 | METHOD FOR CONTROLLING STOP MODES OF MOTER-DRIVEN POWER STEERING - Exemplary embodiments of the present invention relate to a method for controlling stop modes of a motor-driven power steering capable of suppressing discharging of a battery While enhancing driver's convenience and safety by combining and determining various states of a vehicle. In accordance with an embodiment of the present invention, a method for controlling stop modes of a motor-driven power steering includes: a first step of confirming Whether a vehicle speed of a vehicle is present; a second step of confirming whether an engine of the vehicle is operated; a third step of confirming whether an alternator is driven or an ignition switch is turned on or off; and a fourth step of delaying the stop of the motor-driven power steering for a predetermined different time depending on a confirmation result in the first, second, and third steps. | 11-27-2014 |
Woo Sik Byun, Seongnam-Si KR
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20160035119 | METHOD AND APPARATUS FOR CONTROLLING DISPLAY AND COMPUTER PROGRAM FOR EXECUTING THE METHOD - A display control method includes displaying at least a portion of a page, in which one or more content regions including contents are arranged, on a screen image; recognizing a scrolling operation with respect to the page; and scrolling the page based on the scrolling operation and applying an animation with respect to content included in a content region exposed on the screen image as the page is scrolled. | 02-04-2016 |