Sung-Sik
Sung Sik Choi, Hwaseong-Si KR
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20120035018 | CLUTCH CONTROL METHOD - A clutch control may include a starting clutch that is disposed at a rear portion of an engine, an automatic transmission that is disposed at a rear portion of the starting clutch and uses a shifting element to vary a rotation ratio between an input shaft and an output shaft thereof, a driving wheel that receives a torque of the engine through the starting clutch and the automatic transmission to move a vehicle, and a control portion that combinatively slips the starting clutch and the shifting element. Accordingly, the starting clutch and the shifting element (clutch element or brake element) of the transmission are combinatively slip-controlled such that the friction energy is reduced, and the durability and the transmission efficiency are improved. | 02-09-2012 |
20130147401 | MULTI-SYMBOL INDICATION APPARATUS - A multi-symbol indication apparatus, may include a plurality of light sources, each of the light sources emitting light of a single color, a plurality of filter units, each of the filter units installed above the light sources with different height each other and reflecting light of the single color corresponding to the relevant light source, wherein a symbol may be carved on each of the filter units, and a display cover installed above the filter units. | 06-13-2013 |
Sung Sik Choi, Goyang KR
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20100078266 | ELEVATOR SYSTEM AND CONTROL METHOD THEREOF - An improved elevator system and control method thereof is provided for effectively scheduling elevator cars and reducing hoistway spaces. The elevator system of the present invention includes at least one hoistway and at least two elevator cars operating independently in the hoistway. The elevator system schedules multiple elevator cars for multiple calls on the basis of information obtained by analyzing various signals provided from the button panels installed at elevator cars and elevator entrances of a building, thereby improving operation efficiency of the elevator system. | 04-01-2010 |
Sung Sik Han, Seoul KR
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20110011820 | WINE BOTTLE CAP ASSEMBLY AND MANUFACTURING METHOD AND APPARATUS THEREOF - Disclosed is a wine bottle cap assembly. When a resealed wine bottle is stored standing upright, an oxygen absorbent is located below a lower part of a cap body while being distanced from the cap body. Thus, oxygen, which is heavier than nitrogen and sinking downward, is rapidly removed. Even when the wine bottle is stored lying down, the oxygen absorbent does not sink into the wine, so oxygen absorption is efficiently performed. | 01-20-2011 |
Sung Sik Im, Seoul KR
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20140140568 | EARPHONE EASILY FACILITATING THE TYING AND UNTYING OF AN EARPHONE WIRE - An earphone easily facilitating the tying and untying of an earphone wire comprising a speaker portion; a bifurcation portion; a stopper; a single line portion; a connection portion; and a tying portion installed on the other end of the single line portion for the tying and untying of an earphone wire without an additional fixing attachment and a wire attachment which is provided for an easy storage of the earphone wire in a pocket due to the reduced volume thereof, are disclosed. The earphone equipped with the wire attachment gives advantages such as a convenient tying and untying of the earphone wire for a user and an easy storage of the earphone in a pocket due to the reduced volume of the wire attachment. | 05-22-2014 |
Sung Sik Jang, Kyunggi-Do KR
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20130181335 | LEADFRAME AND SEMICONDUCTOR PACKAGE MADE USING THE LEADFRAME - Metal leadframes, semiconductor packages made using the leadframes, and methods of making the leadframes and packages are disclosed. In one embodiment, the leadframe includes a rectangular frame. A chip pad and a plurality of leads are within the frame. The lower side of the chip pad and the leads includes one or more vertically recessed horizontal surfaces. The upper side of the chip pad may include a groove around a chip mounting region. In a package, the chip pad supports a semiconductor chip electrically connected to the leads. The lower side of the chip pad and leads are exposed at an exterior surface of the package body. Encapsulant material underfills the recessed lower surfaces of the chip pad and leads, thereby locking them to the encapsulant material. A wire may be reliably bonded to the chip pad within the groove formed in the upper side thereof. | 07-18-2013 |
Sung Sik Jo, Jeollanam-Do KR
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20160057833 | METHOD FOR MANUFACTURING LIGHT-EMITTING DEVICE PACKAGES, LIGHT-EMITTING DEVICE PACKAGE STRIP, AND LIGHT-EMITTING DEVICE PACKAGE - Disclosed is a method for manufacturing a chip scale package (CSP) for a light-emitting diode (LED). The method may include a light-emitting device mounting step for mounting a plurality of light-emitting devices on a substrate strip, a phosphor forming step for forming a phosphor on the plurality of light-emitting devices, a reflective member forming step for forming a reflective member on the substrate strip to surround the phosphor, and a package singulation step for singulating unit packages by cutting the substrate strip and the reflective member. | 02-25-2016 |
Sung Sik Kang, Seongnam-Si KR
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20160132860 | METHOD AND SYSTEM OF PROCESSING PAYMENT USING INSTANT MESSAGE SERVICE - Disclosed is a method of processing a payment using an IMS. The method includes obtaining information on a chat room generated through an instant message application between a first user and at least one second user with respect to a payment transaction of the first user, updating a payment account of the first user and a payment account of the at least one second user in response to processing the payment transaction of the first user, and outputting a message associated with the payment transaction of the first user through the chat room. | 05-12-2016 |
Sung Sik Lee, Seoul KR
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20120210273 | METHOD AND APPARATUS FOR PROVIDING GRAPHIC USER INTERFACE IN MOBILE TERMINAL - A method for providing a Graphic User Interface (GUI) associated with execution of an application in a mobile terminal supporting a multi-tasking function, and an apparatus implementing the same. The method for providing (GUI) in a mobile terminal, preferably includes: displaying an application execution icon region and application execution screen region configured by one or more application execution icons; receiving selection of one from the one or more application execution icons; and displaying a reduction mode execution screen of an application corresponding to the selected application execution icon on the application execution screen region. When using a multi-tasking function of a mobile terminal, the user can view a plurality of application execution screens on one screen, and input an operating command for a plurality of applications on one screen. | 08-16-2012 |
20150163343 | MOBILE DEVICE HAVING A TOUCH-LOCK STATE AND METHOD FOR OPERATING THE MOBILE DEVICE - A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted. | 06-11-2015 |
20160088148 | MOBILE DEVICE HAVING A TOUCH-LOCK STATE AND METHOD FOR OPERATING THE MOBILE DEVICE - A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted. | 03-24-2016 |
Sung Sik Lee, Milyang KR
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20090056448 | BIDIRECTIONAL READOUT CIRCUIT FOR DETECTING DIRECTION AND AMPLITUDE OF CAPACITIVE MEMS ACCELEROMETERS - There is provided a bidirectional readout circuit for detecting direction and amplitude of an oscillation sensed at a capacitive microelectromechanical system (MEMS) accelerometer, the bidirectional readout circuit converting capacitance changes of the capacitive MEMS accelerometer into a time change amount by using high resolution capacitance-to-time conversion technology and outputting the time change amount as the direction and the amplitude of the oscillation by using time-to-digital conversion (TDC) technology, thereby detecting not only the amplitude of the oscillation but also the direction thereof, which is capable of being applied to various MEMS sensors. | 03-05-2009 |
20090320595 | MICROMACHINED SENSOR FOR MEASURING VIBRATION - There is provided a micromachined sensor for measuring a vibration, based on silicone micromachining technology, in which a conductor having elasticity is connected to masses moving due to a force generated by the vibration and the vibration is measured by using induced electromotive force generated due to the conductor moving in a magnetic field. | 12-31-2009 |
Sung Sik Lee, Daejeon KR
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20110140578 | PIEZOELECTRIC POWER GENERATOR - Provided is a small piezoelectric power generator applied to a wireless sensor network system of a tire pressure monitoring system (TPMS) for monitoring an internal environment of a tire such as variation in air pressure in the tire. In particular, when the system, in which air pressure, temperature and acceleration sensors are mounted, installed in the tire is operated in the TPMS for an automobile, a small piezoelectric power generator for the TPMS can be used as a power source in place of a conventional battery. The piezoelectric power generator includes a substrate having an electrode for transmitting power to the exterior, a metal plate formed on the substrate, and a piezoelectric body disposed on the metal plate and transmitting the power generated by a piezoelectric material to the electrode. | 06-16-2011 |
Sung Sik Lee, Miryang KR
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20110192040 | CIRCUIT FOR CALCULATING A THREE-DIMENSIONAL INCLINATION ANGLE - A three-dimensional inclination angle calculation circuit is provided. The three-dimensional inclination angle calculation circuit includes: X-axis, Y-axis, and Z-axis vibration sensors which change X-axis, Y-axis, and Z-axis electrostatic capacitances according to three-dimensional positions of a measured plane with respect to a reference plane, respectively; X-axis, Y-axis, and Z-axis position value acquisition units which acquire X-axis, Y-axis, and Z-axis position values corresponding to the X-axis, Y-axis, and Z-axis electrostatic capacitances, respectively; and an inclination angle calculation unit which calculates an inclination angle of the measured plane with respect to the reference plane based on the X-axis, Y-axis, and Z-axis position values. Accordingly, it is possible to very easily calculate an inclination angle according to a three-dimensional position of a to-be-measured apparatus by using an existing vibration sensor. | 08-11-2011 |
Sung Sik Lee, Gyeonggi-Do KR
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20110294467 | MOBILE DEVICE HAVING A TOUCH-LOCK STATE AND METHOD FOR OPERATING THE MOBILE DEVICE - A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted. | 12-01-2011 |
20140242967 | PORTABLE DEVICE HAVING THE TOUCH LOCK STATUS AND OPERATION SYSTEM THEREOF - A mobile device with a touch panel and a touch-lock operating method thereof are provided. The mobile device preferably includes an RF communication unit for supporting communication services; a touch panel for sensing input touches; a display unit for displaying a screen, where the screen includes at least one of a preset image, text, and map; and a controller for setting a touch-lock in the touch panel according to a preset condition. The controller also controls the display unit to display at least one of a text and image or at least one particular icon corresponding to the information reception event that occurs, based on the RF communication unit, in the touch-lock state. A portion of the display screen can be locked, or only certain predetermined touch functions permitted. | 08-28-2014 |
20150052474 | SCROLLING METHOD OF MOBILE TERMINAL AND APPARATUS FOR PERFORMING THE SAME - A scrolling method and apparatus devices having display screens such as a mobile terminal. When a first image on a screen cannot be moved in a direction by a touch input, a region of the first image is modified in response to the touch input and the modified image is subsequently restored to the first image after the touch is released or a preset amount of time passes. The modification of the region of the image provides an indication that is fed back to the user so that the end or last part of the image is displayed and cannot be moved further, so that undesired repetitive touch input can be prevented. | 02-19-2015 |
Sung Sik Moon, Seoul KR
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20140164090 | GREEN LIFE MANAGEMENT METHOD AND SYSTEM - The present invention relates to a method and system for managing the green life of a user. The present invention provides a green life management system managing a green life of a user by using a card medium of the user, comprising: a card reader terminal ( | 06-12-2014 |
Sung Sik Park, Cheonan-Si KR
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20150115972 | APPARATUS AND METHOD FOR DIAGNOSING MALFUNCTION OF HIGH VOLTAGE RELAY DEVICE - The apparatus for diagnosing malfunction of a high voltage relay includes: first and second relays configured to connect or disconnect a battery and a circuit using the battery as a power source in each electrode; a voltage measuring unit configured to measure a first voltage between a battery side terminal or a circuit side terminal, among terminals of the first relay, and a circuit side terminal or a battery side terminal, among terminals of the second relay, and measure a second voltage between the battery side terminals or between the circuit side terminals; and a controller configured to determine whether the first or second relay malfunctions based on the first and second voltage values measured by the voltage measuring unit by controlling connection and disconnection of the first or second relay. | 04-30-2015 |
20150214722 | REVERSE BATTERY PROTECTION DEVICE AND OPERATING METHOD THEREOF - A reverse battery protection device and an operating method thereof are provided. The reverse battery protection device includes a signal generating unit measuring a voltage of a battery, and, when the measured voltage is not smaller than a reference voltage, generating an electrical signal, a signal converting unit converting the generated electrical signal into a DC voltage, and a switch unit switching to allow a current to flow between the battery and a converter, when the converted DC voltage is received. | 07-30-2015 |
Sung Sik Yang, Seoul KR
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20110210563 | PERMANENT MAGNET GENERATOR - The present invention relates to a permanent magnet generator for increasing the capacity of generating the electric power by increasing the number of a magnetic pole. Thus, the present invention is constructed to largely increase the capacity of generating the electric power by installing the ferromagnetic substances, which are magnetized due to permanent magnets disposed at the rotor, between the permanent magnets thereby easily increasing the number of the magnetic poles twice. | 09-01-2011 |
Sung Sik Yang, Goyang KR
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20130289764 | METHOD AND APPARATUS FOR PREVENTING LIGHT LEAKAGE FROM LIGHT GUIDE PLATE AND DISPLAY DEVICE HAVING LIGHT GUIDE PLATE PAINTED WITH REFLECTIVE MATERIAL - An apparatus for preventing a light leakage from a light guide plate may include a sensing unit to sense at least one side surface of a light guide plate, a dispenser to discharge a reflective material to the at least one side surface of the light guide plate, the reflective material used to prevent light generated from a back light unit from leaking from the side surface of the light guide plate, and a control unit to control the dispenser. | 10-31-2013 |
Sung Sik Yun, Gwangju KR
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20100009514 | METHOD OF FABRICATING MICRO-VERTICAL STRUCTURE - A method of fabricating a micro-vertical structure is provided. The method includes bonding a second crystalline silicon (Si) substrate onto a first crystalline Si substrate by interposing an insulating layer pattern and a cavity, etching the second crystalline Si substrate using a deep reactive ion etch (DRIE) process along a [111] crystal plane vertical to the second crystalline Si substrate, and etching an etched vertical surface of the second crystalline Si substrate using a crystalline wet etching process to improve the surface roughness and flatness of the etched vertical surface. As a result, no morphological defects occur on the etched vertical surface. Also, footings do not occur at an etch end-point due to the insulating layer pattern. In addition, the micro-vertical structure does not float in the air but is fixed to the first crystalline Si substrate, thereby facilitating subsequent processes. | 01-14-2010 |
Sung Sik Yun, Buk-Gu KR
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20120256027 | CELL LYSIS APPARATUS AND MANUFACTURING METHOD THEREOF - The present invention relates to a cell lysis apparatus and a manufacturing method thereof, and more particularly, to a cell lysis apparatus, which mechanically performs cell lysis, and a manufacturing method thereof. The cell lysis apparatus includes: an inlet port through which fluid containing cells is supplied; a fluid channel defining a passage through which the cell containing fluid supplied from the inlet port flows; a nano blade array including a plurality of nano blades having pointed leading ends and arranged such that the pointed leading ends of the nano blades are oriented in a direction of the fluid supplied through the inlet port to disrupt the cells passing therethrough; and an outlet port through which the disrupted cells and the fluid are discharged. | 10-11-2012 |
Sung-Sik Bae, Yongin-City KR
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20140339517 | ORGANIC LIGHT-EMITTING DIODE DISPLAY, AN ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING SAID ORGANIC LIGHT-EMITTING DIODE DISPLAY - Provided is an organic light-emitting diode (OLED) display including: a first plastic layer; a first barrier layer formed on the first plastic layer; a first intermediate layer formed on the first barrier layer; a second plastic layer formed on the intermediate layer; an OLED layer formed on the second plastic layer; and a thin-film encapsulation layer encapsulating the OLED layer. | 11-20-2014 |
Sung-Sik Choi, Suwon-Si KR
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20100328579 | OPTICAL ELEMENT, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - An optical element capable of improving a light diffusion effect while minimizing a damage of other members in the LCD due to an impact and so on, and a backlight unit and an LCD including the same. The optical element includes an optically-transparent base member; and a light-diffusing resin layer formed on one side of the base member. The light-diffusing resin layer has a plurality of concave recesses formed in a surface thereof to diffuse light. The optical element further includes an optical micro-structural layer formed on the opposite side of the base member. The second light-diffusing resin layer has a plurality of concave recesses formed in a surface thereof to diffuse light. | 12-30-2010 |
Sung-Sik Han, Gyeonggi-Do KR
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20110066163 | Hemostatic Clip and Hemostatic Clip Operation Apparatus Using the Same - Provided are a hemostatic clip and a hemostatic clip operation apparatus using the same that can rapidly stop bleeding from a bleeding area of a blood vessel when a middle or large diameter blood vessel partially bleeds during an abdominal operation or a surgery using an endoscope. The hemostatic clip operation apparatus includes a handle, a first gripper configured to primarily stop bleeding from a bleeding area of a blood vessel, a second gripper configured to receive the first gripper and symmetrically bend a closed-loop shaped-hemostatic clip to secondarily clip a periphery of the bleeding area stopped by the first gripper, and a gripper driver configured to connect the handle to the first and second grippers to be interlocked with operation of the handle to operate sequential stopping of bleeding and clipping of the first and second grippers. | 03-17-2011 |
Sung-Sik Jang, Gyeonggi-Do KR
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20140192681 | APPARATUS AND METHOD FOR PROVIDING INTEGRATED DEVICE INFORMATION - An apparatus and a method for providing integrated device information are provided. The apparatus includes a communication unit that transmits and receives data through a first type of wireless communication and a second type of wireless communication; and a controller that discovers a first wireless communication device supporting the first type of wireless communication, receives first wireless communication device information from the discovered first wireless communication device, discovers a second wireless communication device supporting the second type of wireless communication, receives second wireless communication device information from the discovered second wireless communication device, integrates the first wireless communication device information and the second wireless communication device information, and displays the integrated wireless communication device information. | 07-10-2014 |
Sung-Sik Jung, Suwon-Si KR
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20150256021 | COVER MEMBER, ELECTRONIC DEVICE, AND METHOD FOR WIRELESS CHARGING - A cover member of an electronic device is provided. The cover member includes covers hingedly connected, wherein each cover includes a power receiving member configured to wirelessly receive power. | 09-10-2015 |
Sung-Sik Kim, Seoul KR
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20110134219 | METHOD OF GENERATING STEREOSCOPIC IMAGE SIGNAL AND METHOD OF SCALING THE SAME - A method of generating a stereoscopic image signal and scaling the same includes receiving a left-eye image signal and a right-eye image signal, generating a progressive stereoscopic image signal by multiplexing the left-eye image signal and the right-eye image signal, and scaling up or down the progressive stereoscopic image signal. Accordingly, it is possible to simplify a structure of an apparatus to generate the stereoscopic image signal and reduce manufacturing costs of the apparatus to generate the stereoscopic image signal. | 06-09-2011 |
Sung-Sik Kim, Gyeonggi-Do KR
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20120130265 | Portable Spirometer - Disclosed is a portable spirometer which comprises: a small breath tube for measuring a unidirectional flow, to which the breath flow of a patient is inputted; a breath signal processing unit which generates a breath signal from the breath flow, removes the noise contained in the breath signal and amplifies the signal level so as to generate a target signal of analysis; a breath signal analysis unit for analyzing the target signal of analysis to calculate diagnosis parameters; and a display unit for displaying the analysis result of the breath signal. | 05-24-2012 |
Sung-Sik Kong, Gwangmyeong-Si KR
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20150054301 | Exterior Door Strip Assembly - A structure of an exterior door strip includes a mounting portion mounted to an outer side of a outer door panel positioned, and a SUS trim coupled to an outer side of the mounting portion, and including: a first mounting portion formed in a longitudinal direction and having an end piece; a bridge connected to an other end of the first mounting portion; and a second mounting portion connected to the other end of the bridge and having a screw hole, in which the first mounting portion, the bridge, and the second mounting portion are integrally formed, and torque caused by screw engagement of the second mounting portion is not transmitted to the first mounting portion, thereby resolving a problem regarding quality in external appearance of the vehicle, preventing corrosion caused by rain water, and reducing production costs of the vehicle. | 02-26-2015 |
Sung-Sik Nam, Seoul KR
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20110025636 | CONTACT SENSING DEVICE WITH IMPROVED EDGE POSITION RECOGNITION CHARACTERISTICS - A touch sensing apparatus with improved edge touch position recognition characteristics is provided. The touch sensing apparatus includes a panel unit including a plurality of sensor electrodes arranged in a line along a first axis, a sensor unit to collect sensor data indicating a change in electrical characteristics occurring in each of the plurality of sensor electrodes, the sensor unit being connected to the plurality of sensor electrodes, and a computing unit to determine a touch position on the panel unit, to which a touch of a user is applied, based on sensor data collected from at least one sensor electrode among the plurality of sensor electrodes, wherein, among the plurality of sensor electrodes, an edge sensor electrode is located on an edge in a first axis direction, and is formed narrower in width in the first axis direction than the sensor electrodes other than the edge sensor electrode. When this configuration is employed, an invalid input region formed on an edge of an input region may be removed or reduced and thus, touch position recognition characteristics of the touch sensing apparatus may be enhanced. | 02-03-2011 |
20130293511 | TOUCH SENSOR CHIP, TOUCH SENSING APPARATUS INCLUDING THE SAME, AND METHOD OF CONTROLLING NOISE OF TOUCH PANEL - Provided are a touch sensor chip, a touch sensing apparatus including the same, and a method of controlling noise of a touch panel. The touch sensing apparatus includes: an electronic device which is driven by a clock signal; a touch panel which is placed adjacent to the electronic device and receives a touch signal; and a touch sensor chip which transmits a driving signal to the touch panel and hops a frequency of the driving signal by a hopping interval if a noise level at the frequency of the driving signal is equal to or higher than a noise threshold, wherein the hopping interval is set based on an exciting frequency of the touch sensor chip. | 11-07-2013 |
20140022982 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM THAT SUPPORTS A RELAY NODE - A method and apparatus for transmitting and receiving data in a wireless communication system that supports a relay node are disclosed, wherein an open-loop mode is provided between the relay node and a user equipment. A method for transmitting data from a relay node to a user equipment comprises the steps of receiving information on a first condition related to transmission of the data from a base station; receiving first data including a plurality of sequential codes from the base station; and transmitting second data corresponding a part of the first data to the user equipment in accordance with the first condition if decoding of the first code of the plurality of codes is successfully performed. | 01-23-2014 |
20140240291 | APPARATUS AND METHOD FOR DETECTING A TOUCH - There is disclosed an apparatus for detecting touch including a touch element comprising a plurality of touch detecting electrodes arranged therein, a touch element controller for acquiring detection signals from the touch detection electrodes and determining presence of touch in the touch element, wherein the touch element controller includes a receiving unit for receiving the detection signals from the touch detection electrodes and grouping the detection signals into one or more detection signal groups, a memory for storing a detection signal value limit, a signal extracting unit for extracting the maximum detection value out of the detection signal values of the detection for each of the detection signals, a calculating unit for calculating an adjustment variable by deducting the detection signal value limit from the maximum detection signal value for each of the detection groups, and a touch determination unit for determining presence of touch in the touch element, using the adjustment variable. | 08-28-2014 |
20150220170 | TOUCH-SENSING APPARATUS AND METHOD - Provided is a touch-sensing apparatus. The touch-sensing apparatus comprises: a touch panel for taking, as an input, a touch signal; and a control unit including a noise calculation part for calculating the level of the noise inputted via the touch panel, and an operation mode determining part for determining an operation mode of the touch panel to be either a general mode or a noise mode based on whether or not a touch input has occurred and based on the noise level. | 08-06-2015 |
Sung-Sik Park, Seoul KR
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20090287649 | METHOD AND APPARATUS FOR PROVIDING CONTENT PLAYLIST - A content playlist providing method used in a content playback apparatus storing content, the method including: extracting information of content to be played back from a first content playlist listing the content to be played back; searching stored content based on the extracted information; and creating a second content playlist listing the found items of content. Content that the user wishes to playback can be predicted based on a playlist created by the user, and an expanded playlist can be created based on the predicted content. Thus, the user can create a new, expanded playlist without designating all the content that the user wishes to play back. | 11-19-2009 |
20110252259 | Method and apparatus for managing power of portable information device - Provided are a method and apparatus for managing power of a portable information device. The apparatus includes: a display unit displaying a power management mode picture when a wake-up signal is input during a low-power consumption state of the portable information device; and a processing unit setting the portable information device again in the low-power consumption state when a user's input, as a response to the power management mode picture, is not received within a predetermined time after the power management mode picture is output to the display unit. Accordingly, even when a button on the portable information device is accidentally pressed, battery thereof can be prevented from being needlessly consumed. | 10-13-2011 |
20120069215 | METHOD AND APPARATUS FOR GENERATING ADDITIONAL INFORMATION OF IMAGE - A method of generating additional information of an image. The method includes designating a first image and providing an interface for displaying at least one second image having position information. The method also includes setting position information of a selected second image as position information of the first image. | 03-22-2012 |
20130328892 | DISPLAY APPARATUS, USER TERMINAL FOR CONTROLLING DISPLAY APPARATUS AND CONTROLLING METHOD THEREOF - A display apparatus is provided. The display apparatus includes a display unit which displays a screen including at least one content, a communication unit which communicates with a user terminal to control an operation of the display apparatus, and a control unit which transmits screen data corresponding to at least a part of the screen to be displayed on the user terminal in accordance with a predetermined event and reconfigures the screen so that an area of the screen corresponding to the transmitted screen data is distinguished from remaining areas of the screen. | 12-12-2013 |
Sung-Sik Yoo, Yongin-Si KR
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20130321340 | PORTABLE DEVICE COMPRISING A TOUCH-SCREEN DISPLAY, AND METHOD FOR CONTROLLING SAME - A method of controlling a portable device including at least one foldable panel and first and second touch screens is provided. The method includes displaying, on the first touch screen, a first page designated as a home screen and an icon related to at least one application, and a dock area, and displaying, on the second touch screen, first information in a state where the foldable panel is unfolded. The method also includes replacing the first page and the dock area with an outgoing call screen, receiving a phone number input, replacing the outgoing call screen with a dialing screen, and displaying, on the second touch screen, a guide message indicating to fold the portable device for a call. The method also includes replacing the dialing screen with a mid-call screen, and removing the guide message displayed on the second touch screen, and displaying the first information. | 12-05-2013 |
20150309691 | PORTABLE DEVICE COMPRISING A TOUCH-SCREEN DISPLAY, AND METHOD FOR CONTROLLING SAME - A method of controlling a portable device including at least one foldable panel and first and second touch screens is provided. The method includes displaying, on the first touch screen, a first page designated as a home screen and an icon related to at least one application, and a dock area, and displaying, on the second touch screen, first information in a state where the foldable panel is unfolded. The method also includes replacing the first page and the dock area with an outgoing call screen, receiving a phone number input, replacing the outgoing call screen with a dialing screen, and displaying, on the second touch screen, a guide message indicating to fold the portable device for a call. The method also includes replacing the dialing screen with a mid-call screen, and removing the guide message displayed on the second touch screen, and displaying the first information. | 10-29-2015 |
20150378503 | PORTABLE DEVICE COMPRISING A TOUCH-SCREEN DISPLAY, AND METHOD FOR CONTROLLING SAME - A method of controlling a portable device including at least one foldable panel and first and second touch screens is provided. The method includes displaying, on the first touch screen, a first page designated as a home screen and an icon related to at least one application, and a dock area, and displaying, on the second touch screen, first information in a state where the foldable panel is unfolded. The method also includes replacing the first page and the dock area with an outgoing call screen, receiving a phone number input, replacing the outgoing call screen with a dialing screen, and displaying, on the second touch screen, a guide message indicating to fold the portable device for a call. The method also includes replacing the dialing screen with a mid-call screen, and removing the guide message displayed on the second touch screen, and displaying the first information. | 12-31-2015 |
Sung-Sik Yoon, Seoul KR
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20150214978 | EFFICIENT INFORMATION RECONCILIATION METHOD USING TURBO CODES OVER THE QUANTUM CHANNEL - Provided is an information reconciliation method in a quantum key distribution system between a transmitter and a receiver, which includes receiving a parity bit from the transmitter through a quantum channel, correcting an error of a receiver quantum key by using the received parity bit, and removing a residual error of the receiver quantum key through an open channel by using a cascade protocol to harmonize the receiver quantum key with a transmitter quantum key, wherein the parity bit is generated at the transmitter by using turbo codes. This method may enhance quantum key generation efficiency. | 07-30-2015 |
Sung-Sik Yun, Yongin-City KR
Patent application number | Description | Published |
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20140076869 | LASER PROCESSING APPARATUS - A laser processing apparatus includes a laser generator for generating laser beams, a diffraction optic element for dividing the laser beam generated by the laser generator into a plurality of sub-laser beams, and a beam number controller for controlling the number of the plurality of sub-laser beams. Accordingly, the diffractive optic element that splits a laser beam generated by the laser beam generator into a plurality of sub-laser beams and the beam number controller that controls the number of sub-laser beams are provided so that the processing speed of a processing target can be improved and, at the same time, the number of laser beams can be promptly controlled, thereby promptly forming various patterns of the processing target. | 03-20-2014 |
20140130647 | SHEET CUTTING APPARATUS AND SHEET CUTTING METHOD USING THE SAME - A sheet cutting apparatus and a sheet cutting method using the same are disclosed. In one aspect, the sheet cutting apparatus includes a holder for rotatably supporting a sheet roll, a lamination unit for pulling and unwinding a front end of the sheet unwound from the sheet roll, a table on which the sheet unwound by the lamination parts is attached, and a tension unit for giving tension to the sheet attached on the table. Since the sheet cutting apparatus may cut the sheet consistently and stably, product quality and production efficiency should increase. | 05-15-2014 |
20140177055 | LASER PROCESSING APPARATUS - A laser processing apparatus includes: a laser generator that generates a laser beam, a diffractive optical element that divides the laser beam generated by the laser generator into a plurality of sub-laser beams, and a beam gap adjustor that adjusts a gap between neighboring ones of the plurality of sub-laser beams. Therefore, by installing a diffractive optical element that divides a laser beam that is generated by the laser generator into the plurality of sub-laser beams and a beam gap adjustor to adjust a gap between a plurality of sub-laser beams, the laser processing apparatus can form a processing pattern of various resolutions in a shadow mask while improving a processing speed of the shadow mask. | 06-26-2014 |
20140312546 | METAL SHEET HOLDING DEVICE FOR MANUFACTURING PATTERN MASK - A metal sheet holding device for manufacturing a pattern mask used in manufacturing processes of a flat panel displays include a first holder and second holder. The first holder includes an adhesive layer contacting edge portions of a metal sheet, and a first frame supporting the metal sheet using the adhesive layer. The second holder includes a second frame below the first frame, a supported plate positioned at the center of the second frame, and an adhered unit positioned between the central portion of a metal sheet and the supported plate. The adhered unit generates an electrostatic force or a magnetic force to hold the central portion of the metal sheet. | 10-23-2014 |