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| 20100135659 | PACKET-OPTICAL INTEGRATED SWITCH WITHOUT OPTICAL TRANSPONDER - A packet-optical integrated switch without an optical transponder, includes: a packet line card configured to output an Ethernet packet signal to a pre-set output port; a packet switch fabric configured to transfer the packet signal from the packet line card to the output port previously set in a destination address included in the packet signal; a 10 gigabit Ethernet (10 GbE)/optical transport unit level 2 (OTU2) integrated line card configured to convert the packet signal from the packet switch fabric into an OTU2 optical signal having a pre-set wavelength; and a wavelength selection switch fabric configured to allocate the optical signal from the 10 GbE/OTU2 integrated line card to a pre-set wavelength division multiplexing (WDM) port by pre-set wavelength to exchange the optical signal to each port by wavelength, wherein the packet line card, the packet switch fabric, the 10 GbE/OTU2 integrated line card, and the wavelength selection switch fabric perform the reverse operations of the process, respectively. | 06-03-2010 |
| 20100142525 | VIRTUAL LANE IDENTIFICATION METHOD AND APPARATUS FOR APPLYING VIRTUAL LANE SCHEME TO OPTICAL TRANSPORT NETWORK - There is provided a virtual lane identification method and apparatus for applying a virtual lane scheme to an optical transport network. More particularly, there is provided a technique for identifying virtual lanes using multi-frame alignment signals (MFASs) at a receiver without modifying an existing frame structure of an optical transport network signal by periodically changing a rotating direction of the virtual lanes when applying an Ethernet virtual lane scheme to a ultra-high speed OTN signal, particularly to OTU4 (100G). | 06-10-2010 |
| 20100150562 | OPTICAL TRANSMISSION SYSTEM - An optical transmission system in which a plurality of optical signals each having a different wavelength are transmitted via a single optical fiber, includes: a first dispersion compensator configured to compensate for wavelength dispersion based on a single wavelength of a plurality of signals transmitted via the optical fiber; a demultiplexer connected to the first dispersion compensator, splitting signals output from the first dispersion compensator into different channels according to their wavelengths, and outputting the same; and a plurality of second dispersion compensators connected to each channel split by the demultiplexer, and compensating for the wavelength dispersion of the mutually different wavelength optical signals. | 06-17-2010 |
| 20150193964 | REAL-TIME DYNAMIC NON-PLANAR PROJECTION APPARATUS AND METHOD - Disclosed herein is a real-time dynamic non-planar projection apparatus and method, which can reduce visual errors, such as distortion of a screen image or deviation from a border area, upon projecting screen images from a projector onto the surface of a non-planar object that is moved in real time. The presented real-time dynamic non-planar projection apparatus includes a preprocessing unit for preprocessing data related to a static part of a screen image to be projected onto a non-planar surface. A real-time projection unit classifies non-planar objects in the screen image to be projected onto the non-planar surface into a rigid body and a non-rigid body using data output from the preprocessing unit, respectively renders the rigid body and the non-rigid body depending on a viewer's current viewpoint, and projects rendered results onto the non-planar surface via projection mapping. | 07-09-2015 |
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| 20080258046 | BACKLIGHT UNIT AND DISPLAY DEVICE HAVING THE SAME - Provided are a backlight unit and a display device having the same. The display device according to an embodiment includes a display panel and a backlight unit for supplying light to the display panel. The backlight unit according to an embodiment includes a light guide plate, a light source disposed at a side of the light guide plate, a sensor sensing brightness or color temperature of natural light, an adaptive controller generating a voltage level signal to compensate for the brightness or color temperature of natural light, and a light source driver supplying a voltage corresponding to the voltage level signal to the light source. Thus, although the brightness or the color temperature of the natural light varies, uniform brightness or color temperature can be achieved by adjusting the brightness or the color temperature of the artificial light generated from the light source, thus displaying high-definition and high-quality images. | 10-23-2008 |
| 20120154336 | OPTICAL TOUCH INPUT DEVICE AND DRIVING METHOD THEREOF - Disclosed are an optical touch input device which divisionally adjusts optical output of a light emitting unit before and during a touch operation to reduce power consumption, and a driving method thereof, the optical touch input device includes a display panel, a plurality of infrared light emitting elements disposed on two adjacent sides of the display panel, a lens unit disposed on the remaining two adjacent sides of the display panel and reflecting light emitted from the infrared light emitting elements, a light receiving unit disposed on the two adjacent sides of the display panel, and a touch control unit including a touch coordinate calculation unit to calculate a set of coordinates of a touch point and a light emission control unit to divide optical outputs of the infrared light emitting elements into optical output during touch and optical output during non-touch and to lower the optical output during non-touch. | 06-21-2012 |
| 20130124140 | Apparatus and Method for Driving Touch Sensor - Disclosed herein is an apparatus and method for driving a touch sensor, which is capable of improving touch sensitivity and accuracy. The touch sensor driving apparatus includes a touch sensor; a read-out circuit; and a signal processor configured to compare raw data from the read-out circuit with a predetermined primary reference value and secondary reference value so as to determine whether the touch node has been touched, wherein the signal processor collects the raw data of each touch node or each channel during a plurality of frames and resets and updates the secondary reference value of each touch node or each channel using the collected raw data. | 05-16-2013 |
| 20140118305 | TOUCH DISPLAY DEVICE AND LIGHT SENSOR MODULE RECOVERY METHOD THEREOF - A touch display device and a light sensor module recovery method thereof are discussed. The touch display device includes i light sensor modules, where i is a natural number greater than 1, for sensing a touch applied to a touch display panel, and a malfunction recovery unit for determining whether each of the i light sensor modules malfunctions and restarting at least one of the i light sensor modules when the at least one light sensor module is determined to malfunction. | 05-01-2014 |
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| 20100161320 | METHOD AND APPARATUS FOR ADAPTIVE SUB-BAND ALLOCATION OF SPECTRAL COEFFICIENTS - An apparatus and method for adaptive sub-band allocation of spectral coefficients are disclosed. The sizes of sub-bands are determined according to the distribution of spectral coefficients transformed from an input speech/audio signal to perform more elaborate quantization in units of sub-bands. Thus, quantization noise of the spectral coefficients is reduced, and sound quality in a frequency region is enhanced, thereby improving the quality of the signal. | 06-24-2010 |
| 20110178807 | METHOD AND APPARATUS FOR DECODING AUDIO SIGNAL - Provided are a method and an apparatus for decoding an audio signal. A method for decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses includes decoding the encoded audio signal, setting a smoothing frequency band of the decoded audio signal according to a layer structure of the layered sinusoidal pulse coding scheme, dividing the smoothing frequency band into one or more subbands, and smoothing the decoded audio signal on a subband-by-subband basis. Accordingly, a decoding operation time can be reduced and the quality of a synthesized signal can be improved by variably setting a frequency band to be smoothed, when decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses. | 07-21-2011 |
| 20120095754 | METHOD AND APPARATUS FOR ENCODING AND DECODING AUDIO SIGNAL USING LAYERED SINUSOIDAL PULSE CODING - Provided are a method and an apparatus for encoding and decoding an audio signal. A method for encoding an audio signal includes receiving a transformed audio signal, dividing the transformed audio signal into a plurality of subbands, performing a first sinusoidal pulse coding operation on the subbands, determining a performance region of a second sinusoidal pulse coding operation among the subbands on the basis of coding information of the first sinusoidal pulse coding operation, and performing the second sinusoidal pulse coding operation on the determined performance region, wherein the first sinusoidal pulse coding operation is performed variably according to the coding information. Accordingly, it is possible to further improve the quality of a synthesized signal by considering the sinusoidal pulse coding of a lower layer when encoding or decoding an audio signal in an upper layer by a layered sinusoidal pulse coding scheme. | 04-19-2012 |
| 20130030795 | ENCODING METHOD AND APPARATUS, AND DECODING METHOD AND APPARATUS - An encoding method of an encoder is provided. The encoder generates first MDCT coefficients by transforming an input signal, and generates MDCT indices by quantizing the first MDCT coefficients. The encoder generates second MDCT coefficients by dequantizing the MDCT indices, and calculates MDCT residual coefficients using differences between the first MDCT coefficients and the second MDCT coefficients. The encoder generates a residual index by encoding the MDCT residual coefficients, and generates gain indices corresponding to gains from the first MDCT coefficients and the second MDCT coefficients. | 01-31-2013 |
| 20130080157 | CODING APPARATUS AND METHOD USING RESIDUAL BITS - Disclosed is a coding apparatus and method using residual bits. Accordingly, performance (voice quality) is enhanced by quantizing a full-band gain of frequency coefficients existing in sub-bands to which bits are not assigned in an algebraic vector quantization (AVQ). Further, the performance (voice quality) is enhanced by sequentially quantizing a sub-band gain of sub-bands to which bits are not assigned until residual bits are removed. Furthermore, the performance (voice quality) is enhanced by demodulating AVQ coefficients, and correcting quantization noises starting with a coefficient having the greatest absolute coefficient among the AVQ coefficients, when residual bits additionally remain. | 03-28-2013 |
| 20130117028 | APPARATUS AND METHOD FOR CODING SIGNAL IN A COMMUNICATION SYSTEM - Disclosed are an apparatus for coding a signal in a communication system including: a coding unit configured to code voice and audio signals based on a code excited linear prediction (CELP) coding method; a residual signal calculation unit configured to calculate residual signals of the voice and audio signals; a frequency transform unit configured to transform the residual signal into a signal in a frequency domain; an energy calculation unit configured to use frequency coefficients of the residual signals to calculate frequency energy of the residual signals; an energy concentration calculation unit configured to calculate energy concentrations of each vector dimension of the residual signals from the frequency energy of the residual signals; and a vector dimension determination unit configured to compare the energy concentrations of each vector dimension to determine targeted vector dimensions of the residual signals. | 05-09-2013 |
| 20140112488 | METHOD AND APPARATUS FOR CANCELING ACOUSTIC ECHO, AND METHOD FOR UPDATING ADAPTIVE FILTER COEFFICIENT BY THE APPARATUS - An apparatus for canceling an acoustic echo signal caused by a far-end talker signal is provided. The apparatus for canceling an acoustic echo signal includes: a variance estimating unit configured to estimate a variance of a first audio signal of a near-end talker signal and a first noise signal of the near-end talker signal; a step size determining unit configured to determine a step size by using the variance of the first audio signal and the variance of the first noise signal; an adaptive filter coefficient updating unit configured to update an adaptive filter coefficient of an adaptive filter by using the step size; and an acoustic echo canceling unit configured to estimate an acoustic echo signal by using the adaptive filter coefficient, and cancel the acoustic echo signal from a microphone input signal by using the estimated acoustic echo signal. | 04-24-2014 |
| 20140324417 | METHOD AND APPARATUS FOR ENCODING AND DECODING AUDIO SIGNAL USING LAYERED SINUSOIDAL PULSE CODING - Provided are a method and an apparatus for encoding and decoding an audio signal. A method for encoding an audio signal includes receiving a transformed audio signal, dividing the transformed audio signal into a plurality of subbands, performing a first sinusoidal pulse coding operation on the subbands, determining a performance region of a second sinusoidal pulse coding operation among the subbands on the basis of coding information of the first sinusoidal pulse coding operation, and performing the second sinusoidal pulse coding operation on the determined performance region, wherein the first sinusoidal pulse coding operation is performed variably according to the coding information. Accordingly, it is possible to further improve the quality of a synthesized signal by considering the sinusoidal pulse coding of a lower layer when encoding or decoding an audio signal in an upper layer by a layered sinusoidal pulse coding scheme. | 10-30-2014 |
| 20150106097 | METHOD AND DEVICE FOR PROVIDING DISTRIBUTED TELEPRESENCE SERVICE - There is provided a method of determining a main speaker that is performed by a first terminal participating in a distributed telepresence service. The method of determining a main speaker according to an embodiment of the invention includes obtaining first feature information for determining a main speaker from an audio input signal, obtaining second feature information for determining a main speaker of a second terminal from the second terminal participating in the distributed telepresence service, and determining a main speaker terminal for providing a video and an audio of a main speaker who is participating in a telepresence and is speaking based on the first feature information for determining a main speaker and the second feature information for determining a main speaker. | 04-16-2015 |
| 20150232637 | CARBOXYLIC ACID-MODIFIED NITRILE-BASED COPOLYMER LATEX COMPOSITION AND DIP MOLDED ARTICLE INCLUDING THE SAME - The present invention relates to a carboxylic acid-modified nitrile-based copolymer latex composition and a dip molded article including the same, the composition including: a carboxylic acid-modified nitrile-based copolymer latex having a glass transition temperature of −30 to −20° C.; and a bentonite dispersion solution. The dip molded article using the carboxylic acid-modified nitrile-based copolymer latex composition according to the present invention has high tensile strength and excellent wearable sensation, and thus the dip molded article may be usefully applied to dip molded latex articles such as surgical gloves, checkup gloves, a condom, a catheter, industrial gloves, household gloves, or health care articles. | 08-20-2015 |
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| 20090210219 | APPARATUS AND METHOD FOR CODING AND DECODING RESIDUAL SIGNAL - Provided is a residual signal coding/decoding apparatus and method. The residual signal coding apparatus includes a transformer, a band splitter, a pulse searcher, and a pulse quantizer. The transformer transforms time-domain residual signals into a frequency domain to output transform coefficients. The band splitter splits the transform coefficients into bands to output the transform coefficients. The pulse searcher searches the transform coefficients for the respective bands to select optimal pulses and output parameters of the optimal pulses. The pulse quantizer quantizes the parameters of the optimal pulses. | 08-20-2009 |
| 20100103340 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - A backlight unit which prevents an initial driving malfunction is disclosed. The backlight unit includes: a bottom cover opened upwardly; a reflective sheet disposed in the inner surface of the bottom cover; a plurality of lamps arranged in a fixed interval on the reflective sheet; a driver disposed on the rear surface of the bottom cover; an auxiliary light source loaded on the driver; a first hole formed in a region of the bottom cover opposite to the auxiliary light source; and a hole region, on the reflective sheet, including one of plural micro-penetration holes and plural slit holes and opposite the first hole on the reflective sheet. | 04-29-2010 |
| 20120170589 | METHOD FOR PROVIDING SELECTIVE SERVICE BY SELECTIVE SERVICE MODULE AND HOME GATEWAY USING THE SAME - A selective service providing method using a selective service module, and a home gateway using the same are provided. A home gateway includes a module port for mounting a service module which provides a particular service; a communication interface for receiving a function result of the service module mounted to the module port; a display interface connected with a display; and a processor for sending the function result received from the service module through the communication interface, to the display through the display interface. Thus, the user's intended service can be selectively provided using the selective service module. | 07-05-2012 |
| 20120173763 | METHOD FOR PROVIDING SERVICE EXECUTED IN VARIOUS SERVICE MODULES AND HOME GATEWAY USING THE SAME - A method for providing a service executed in various service modules, and a home gateway using the same are provided. The service providing method displays a function result of a service module mounted to a module port to which a variety of service modules are selectively mountable, in a display connected. Hence, various services executed in various service modules can be provided reasonably and effectively. | 07-05-2012 |
| 20120249490 | ELECTRONIC PEN, INPUT METHOD USING ELECTRONIC PEN, AND DISPLAY DEVICE FOR ELECTRONIC PEN INPUT - A method of inputting a user command on a display using an electronic pen includes emitting light in the direction of the display using a light source of the electronic pen and capturing the display with a camera of the electronic pen. The method includes recognizing a Black Matrix (BM) pattern of the display in the captured image and detecting a location on the display at which the light from the light source is emitted by comparing the recognized BM pattern with pre-stored patterns. | 10-04-2012 |
| 20130212535 | TABLET HAVING USER INTERFACE - A tablet may include a display to display information and to receive information, and a controller to control the display to display a user interface on the left of a display area of the display in a right-hand user mode in which the information is input using a right hand and to control the display to display the user interface on the right of the display area in a left-hand user mode in which the information is input using a left hand. | 08-15-2013 |
| 20130225116 | METHOD FOR NOTIFYING EMERGENCY BY MOBILE DEVICE AND HEALTH CARE MODULE AND HEALTH CARE SYSTEM USING THE SAME - A method for notifying an emergency and a health care system using the same are provided. The method includes receiving, at a mobile device, user health information from a module mounted to the mobile device; storing, at the mobile device, the received user health information; and when receiving an emergency signal from the mounted module, sending, at the mobile device, user location information and the stored user health information. Since the present invention can be implemented using a user's mobile device and a small module of low price, the user can avoid the financial burden and does not have to carry along a separate health care device. | 08-29-2013 |
| 20130346923 | APPARATUS AND METHOD FOR DISPLAYING MENU IN MOBILE DEVICE - Disclosed is a method and apparatus for displaying a menu in a mobile device. An object generating event is detected for at least one selected menu item icon of at least one menu displayed on a touch screen. When the object generating event is detected, an object is generated and displayed, which performs an equivalent function to that of the at least one selected menu item icon. | 12-26-2013 |
| 20140005947 | HEALTH CARE SYSTEM AND METHOD USING STRESS INDEX ACQUIRED FROM HEART RATE VARIATION | 01-02-2014 |
| 20150142332 | HEALTH CARE SYSTEM AND METHOD USING STRESS INDEX ACQUIRED FROM HEART RATE VARIATION - A health care system and method using human body indexes acquired from human body information are disclosed. The present health care method includes receiving human body information, calculating a human body index based on the received human body information, generating a health care program based on the calculated human body index and providing the generated health care program to a user. By this system and method, it becomes possible to measure and monitor stress/fatigue/health indexes of a user in living environments, thereby effectively supporting well-being life of the user. | 05-21-2015 |
| 20150322998 | Ball Joint - The present invention discloses a ball joint. A ball joint according to an exemplary embodiment of the present invention may include a stud member having a spherical portion formed to be convex along an exterior circumference, a bearing member seated on an exterior circumference of the spherical portion and facilitating rotation of the stud member, an outer pipe provided at an outside of the bearing member, a seat member provided between and coupling the bearing member and the outer pipe, a pair of rubber ring members provided respectively at both sides of the spherical portion on the exterior circumference of the stud member, and a pair of outer ring members, each of the pair of outer ring members being coupled on an exterior circumference of each rubber ring member. | 11-12-2015 |
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| 20120224298 | MULTILAYER CERAMIC CAPACITOR - There is provided a multilayer ceramic capacitor including: a ceramic main body having first and second side faces opposed to each other and third and fourth side faces connecting the first and second side faces; a plurality of inner electrodes formed within the ceramic main body and having respective one ends thereof exposed to the third and fourth side faces; external electrodes formed on the third and fourth side faces and electrically connected to the inner electrodes; and dielectric layers alternately stacked with the inner electrodes and made of ceramic powder, wherein a grain size of the ceramic powder is 130 μm or smaller. Acoustic noise generated from the multilayer ceramic capacitor can be reduced by adjusting the grain size of the ceramic powder, a chip permittivity, and the thickness of the dielectric layer, and thus, noise of an electronic product employing the multilayer ceramic capacitor can be reduced. | 09-06-2012 |
| 20150068792 | MULTILAYER CERAMIC CAPACITOR AND BOARD HAVING MULTILAYER CERAMIC CAPACITOR EMBEDDED THEREIN - There is provided a multilayer ceramic capacitor, including a ceramic body including a plurality of dielectric layers stacked in a width direction and having upper and lower surface, first and second side surfaces, and first and second end surfaces, a first internal electrode formed on the dielectric layer and including a first lead part exposed to the upper and lower surfaces, a second internal electrode facing the first internal electrode, having at least one dielectric layer therebetween and having a second lead part exposed to the upper and lower surfaces, a first external electrode, a second external electrode, a first dummy pattern, and a second dummy pattern, wherein when a length of the ceramic body is B, a distance of the first lead part is C1, and a distance of the first dummy pattern is C3, 0.1≦(C1+C3)/B≦0.6 is satisfied. | 03-12-2015 |
| 20150221440 | MULTILAYER CAPACITOR AND METHOD OF MANUFACTURING THE SAME - Disclosed herein is a multilayer capacitor comprising: a laminate in which a plurality of first sheets and second sheets are alternately laminated, wherein the first sheets and the second sheets are disposed in a direction perpendicular to a mounting surface; a first inner electrode formed on the first sheets, wherein the first electrode is exposed through upper, lower, and first lateral surfaces of the laminate; a second inner electrode that is formed on the second sheets and has a horizontally symmetrical shape with respect to the first inner electrode; a sealing portion encapsulating the first and second inner electrodes exposed through two lateral surfaces of the laminate; and an external electrode that is electrically connected to the first and second inner electrodes exposed through the upper and lower surfaces of the laminate. | 08-06-2015 |
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| 20140363567 | METHODS OF FABRICATING A METAL NANOWIRE DISPERSION SOLUTION AND METHODS OF FABRICATING A TRANSPARENT CONDUCTOR USING THE SAME - A method of fabricating a metal nanowire dispersion solution includes heating a first solution including a metal compound, a catalyst, an organic protection agent and menstruum, thereby forming metal nanowires in the first solution, performing a first cleaning process providing a first solvent into the metal nanowire, thereby separating the organic protection agent surrounding the metal nanowires from the metal nanowires, separating the metal nanowires from the first solution by vacuum-filtering, and dispersing the separated metal nanowires in a dispersion solvent. | 12-11-2014 |
| 20150041769 | DISPLAY DEVICE - A display device is disclosed. In one aspect, the display device includes a flexible substrate capable of being bent in a first direction and an insulating layer including a first opening pattern positioned on the flexible substrate and extending in a second direction crossing the first direction. | 02-12-2015 |
| 20150179722 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device includes: a curved organic light emitting display panel. The organic light emitting display panel includes a flexible substrate, a thin film transistor layer including a semiconductor layer, and an organic light emission layer including an organic light emitting material. In the curved organic light emitting display panel, the thin film transistor layer receives a compressive stress, or a neutral plane in which the compressive stress and a tensile stress maintain equilibrium is defined in the thin film transistor layer. | 06-25-2015 |
| 20150187849 | METHODS OF MANUFACTURING FLEXIBLE SUBSTRATES, FLEXIBLE DISPLAY DEVICES AND METHODS OF MANUFACTURING FLEXIBLE DISPLAY DEVICES - In a method of manufacturing a flexible substrate, a preliminary sacrificial layer that includes polyimide is formed on a carrier substrate. The preliminary sacrificial layer is transformed into a sacrificial layer that includes a modified polyimide. A base substrate layer that includes polyimide is formed on the sacrificial layer. A device structure is formed on the base substrate layer. A combination of the base substrate layer and the device structure is separated from the carrier substrate. | 07-02-2015 |
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| 20090158064 | Home network client and server including energy-away control element and control method thereof - Provided are a home network client and server including an energy-away control element (ECE), and a control method thereof. A client advertises an ECE serving as a functional block of each service unit. The advertisement is recognized and the ECE is registered by a plug and play method. An ECE to be controlled is searched and selected among registered ECEs. State checking and management are performed on the selected ECE. The ECE is defined by each service unit in the home network server and client, and energy is controlled for each ECE, so that the energy consumption can be reduced. | 06-18-2009 |
| 20090247758 | Novel Quinoline Compound, and Composition Containing Centipede Extract or Compounds Isolated Therefrom for Prevention and Treatment of Cardiovascular Disease - The present invention relates to a composition for the prevention and treatment of cardiovascular diseases containing the novel quinoline compound, the centipede extracts or compounds isolated from the extracts. The novel quinoline compound, the centipede extracts or a quinoline compound and a phenol compound isolated from the extracts of the invention exhibit excellent LDL-antioxidant activity, ACAT inhibiting activity, and anti-inflammatory activities, so that they can be included as an effective ingredient in a composition for the prevention and treatment of cardiovascular disease including hyperlipidemia, atherosclerosis, coronary heart disease, and myocardial infarction mediated by LDL-oxidation, cholesteryl ester synthesis and accumulation, and inflammation. | 10-01-2009 |
| 20100074598 | SYSTEM AND METHOD OF PRESENTING MULTI-DEVICE VIDEO BASED ON MPEG-4 SINGLE MEDIA - A system for presenting real-sense effect of multi-device video based on MPEG-4 single media includes a transmission apparatus for extracting objects from MPEG-4 media, analyzing behavior patterns of the objects to recognize situation of the behavior patterns of the objects based on an ontology profile, generating real-sense effect metadata depending on the recognized situation, and producing the real-sense effect metadata, the ontology profile and the MPEG-4 media along with document and action script into a single media for the transmission thereof; and reception apparatus for extracting, upon receipt the single media, the real-sense effect metadata from the received single media, collecting real-sense effect devices existing in reproduction environments, analyzing how to control any of the real-sense effect devices based on the ontology profile, and presenting the real-sense effect by using the real-sense effect devices. | 03-25-2010 |
| 20100077404 | SYSTEM AND METHOD OF CONTROLLING SENSORY DEVICES - A system for controlling a plurality of sensory devices includes a plurality of end devices having the plurality of sensory devices connected thereto, respectively, each end device generating an IR control signal to execute a sensory devices so as to present sensory effects; a multi-device controller for managing IR control codes as profiles, and issuing a device control command to control the sensory device on the basis of the sensory effect metadata; and a ZigBee coordinator for parsing the device control command from the multi-device controller, determining the sensory device to be controlled depending on the parsed control command and transmitting a control message corresponding to the parsed control command to the end device having the determined sensory device connected thereto through ZigBee communication. | 03-25-2010 |
| 20100249232 | MOSQUITO REPELLENT - The present invention relates to a mosquito repellent comprises at least one or more selected from the group consisting of neric acid and derivatives thereof in an effective amount to repel mosquito. | 09-30-2010 |
| 20110149818 | METHOD FOR CONTROLLING ELECTRIC POWER OF ELECTRIC POWER CONTROLLER, LRWPAN-ETHERNET BRIDGE AND SENSOR NODE - The network configuration technology for controlling an electric power sensor node is disclosed. The method for controlling electric power includes transmitting an an Ethernet packet type command message to at least one electric power sensor node through an LRWPAN-Ethernet bridge in accordance with profile information related to an electric power control, the profile information being set by a user; receiving LR-WPAN packet type response messages transmitted from the at least one electric power sensor node in response to the Ethernet package type command message as Ethernet packet type response messages through the LRWPAN-Ethernet bridge; and providing a control result of an electric power equipment corresponding to the at least one electric power sensor node to the user based on the Ethernet packet type response messages. | 06-23-2011 |
| 20110263707 | MOSQUITO REPELLENT - The present invention relates to a mosquito repellent comprises at least one or more selected from the group consisting of neric acid and derivatives thereof in an effective amount to repel mosquito. | 10-27-2011 |
| 20120096075 | NETWORK CONNECTION METHOD AND DEVICE BY HUMAN INTERACTION - When sensor information including user's position information, bearing information, and direction information is collected, an accessible agency list near agency sensor information is requested from the agency providing a network. When at least one accessible agency list generated based on sensor information is received from the agency, it is searched whether there is an agency satisfying sensor information from among the agencies in the list. When the agency satisfying sensor information is found, the user accesses the network through the agency to access the network of the agency according to a user direction. | 04-19-2012 |
| 20120169855 | SYSTEM AND METHOD FOR REAL-SENSE ACQUISITION - A system for real-sense acquisition, connected to an image obtaining device, includes a sensing means, an environment setting means, a real-sense effect metadata creation means and a start/end processing means. The sensing means creates sensing data by sensing environment around the image obtaining device. The environment setting means sets a reference value for extracting effective data from the sensing data created by the sensing means. The real-sense effect metadata creation means creates real-sense effect metadata by extracting effective data based on the reference value set by the environment setting means from the sensing data created by the sensing means. The start/end processing means controls an operation of the sensing means based on start and end times when the image obtaining device obtains an image. | 07-05-2012 |
| 20120220626 | NOVEL QUINOLINE COMPOUND, AND COMPOSITION CONTAINING CENTIPEDE EXTRACT OR COMPOUNDS ISOLATED THEREFROM FOR PREVENTION AND TREATMENT OF CARDIOVASCULAR DISEASE - The present invention relates to a composition for the prevention and treatment of cardiovascular diseases containing the novel quinoline compound, the centipede extracts or compounds isolated from the extracts. The novel quinoline compound, the centipede extracts or a quinoline compound and a phenol compound isolated from the extracts of the invention exhibit excellent LDL-antioxidant activity, ACAT inhibiting activity, and anti-inflammatory activities, so that they can be included as an effective ingredient in a composition for the prevention and treatment of cardiovascular disease including hyperlipidemia, atherosclerosis, coronary heart disease, and myocardial infarction mediated by LDL-oxidation, cholesteryl ester synthesis and accumulation, and inflammation. | 08-30-2012 |
| 20130225243 | APPARATUS FOR REAL TIME ENCODING OF MOBILE DEVICE SCREEN AND METHOD THEREOF - Disclosed are an apparatus of real time encoding of a mobile device screen and a method thereof. In accordance with embodiments of the present invention, the real time encoding and storing of the mobile device screen can be performed by using a hardware video codec embedded in the mobile device, thereby realizing the high-performance encoding without degrading the image quality while reducing load sharing of a CPU under multitask environment and the video codec can be selectively used according to the application operation, thereby improving the use of the video codec. | 08-29-2013 |
| 20130257834 | APPARATUS FOR CONTROLLING LIGHT OF DIGITAL DEVICE BASED ON IMAGE AND CONTROL METHOD THEREOF - The present invention relates to an apparatus for controlling light of a digital device based on an image and a control method thereof and can improve sensory effects by collecting light characteristic information of digital devices built in the playing environment based on an image played by an image player to extract an optimal light effect, improve the use efficiency of the digital devices by using the home network and the light of the two-way communicable digital devices to improve the sensory effects, and prevent personal information from being leaked in public and commercial facilities by allowing users to select the application of the received light control signal without collecting the light characteristic information of the mobile communication terminals when applying the sensory effects by controlling the light of the mobile communication terminals. | 10-03-2013 |
| 20130322856 | APPARATUS AND METHOD FOR PROCESSING MEDIA IN CONVERGENCE MEDIA SERVICE PLATFORM - Disclosed herein are an apparatus and method for processing media in a convergence media service platform. The apparatus includes a media-based sensory effect (MSE) processing unit, an AV processing unit, a sensory effect processing unit, and a media creation unit. The MSE processing unit extracts one or more sensory effects from Audio/Video (AV) media. The AV processing unit separates AV media into an audio and a video, and decodes the AV media based on media format. The sensory effect processing unit adds the extracted sensory effects in synchronization with the waveform of the separate audio, and edits the attributes of the added sensory effects. The media creation unit creates convergence media by adding the added sensory effects to the AV media. | 12-05-2013 |
| 20140072664 | DAPHNE GENKWA EXTRACTS, AND PHARMACEUTICAL COMPOSITION CONTAINING FRACTIONS OF THE EXTRACTS OR COMPOUNDS SEPARATED FROM THE EXTRACTS AS ACTIVE INGREDIENTS FOR PREVENTING OR TREATING ATOPIC DERMATITIS - The present invention relates to a pharmaceutical composition for the prevention or treatment of atopy comprising the extract of | 03-13-2014 |
| 20140082465 | METHOD AND APPARATUS FOR GENERATING IMMERSIVE-MEDIA, MOBILE TERMINAL USING THE SAME - A method and apparatus for generating immersive media and a mobile terminal using the method and apparatus is disclosed. An apparatus for generating immersive media comprises an image generation unit generating image data based on image signals, a sensory effect data generation unit generating sensory effect data by obtaining information related to a sensory effect for providing a sensory effect in conjunction with the image data, and an immersive media generation unit generating immersive media based on the sensory effect data. | 03-20-2014 |
| 20140148220 | METHOD AND APPARATUS FOR GENERATING METADATA OF IMMERSIVE MEDIA - Disclosed are a method and an apparatus for generating metadata of immersive media and disclosed also are an apparatus and a method for transmitting metadata related information. The apparatus includes: at least one of a camera module photographing or capturing the image; a gyro module sensing horizontality; a global positioning sensor (GPS) module calculating a position by receiving a satellite signal; and an audio module recording audio; and a network module receiving sensor effect information from a sensor aggregator through a wireless communication network; and an application generating metadata by performing timer-synchronization of an image photographed based on the camera module, a sensor effect collected by using the gyro module or the GPS module, or audio collected based on the audio module. | 05-29-2014 |
| 20140310587 | APPARATUS AND METHOD FOR PROCESSING ADDITIONAL MEDIA INFORMATION - Disclosed is an apparatus and a method for processing additional media information, including an acquisition unit to acquire, from a database, when media data is input through an interface, a pattern corresponding to the input media data and a processor to determine a sensory effect corresponding to the acquired pattern and generate a first annotation of the determined sensory effect. | 10-16-2014 |
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| 20100255368 | POUCH TYPE SECONDARY BATTERY WITH IMPROVED SAFETY - Provided is a pouch-type secondary battery including an electrode assembly, electrode tabs extending outward from the electrode assembly, a pouch-type battery case for housing the electrode assembly, first sealing portions for sealing the pouch-type battery case and the electrode tabs, and second sealing portions formed at positions with the exception of electrode tab-positioned sites between the first sealing portions and the electrode assembly. The secondary battery is configured to have a structure such that a channel is formed with electrode tab portions by further sealing inside portions of the electrode tabs with the exception of electrode tab-occupied portions. Such a structure allows for easy unidirectional discharge of gases even when the battery inside reaches a certain level of internal pressure due to evolution of gases and enables previous expectation of the gas discharge direction. Therefore, it is possible to provide a secondary battery with improved safety. | 10-07-2010 |
| 20110274955 | POUCH TYPE CASE AND BATTERY PACK INCLUDING THE SAME - The present invention relates to a pouch type case having trimming portions formed on both sides or four corners thereof and a battery pack including the same. The trimming portions are formed on the corners of the pouch type case such that the trimming portions are indented toward an electrode assembly accommodating part to reduce a unit area so as to increase pressure applied to unit cells when a battery pack is assembled, thereby facilitating assembling of the battery pack and increasing cell capacity per unit area. Furthermore, the unit cells can be fixed in the battery pack more stably. The pouch type case reduces the unit area so as to include a relatively large number of cells for pressure applied to the cells when the battery pack is assembled to thereby increase the cell capacity. | 11-10-2011 |
| 20130216880 | POUCH TYPE CASE AND BATTERY PACK INCLUDING THE SAME - The present invention relates to a pouch type case having trimming portions formed on both sides or four corners thereof and a battery pack including the same. The trimming portions are formed on the corners of the pouch type case such that the trimming portions are indented toward an electrode assembly accommodating part to reduce a unit area so as to increase pressure applied to unit cells when a battery pack is assembled, thereby facilitating assembling of the battery pack and increasing cell capacity per unit area. Furthermore, the unit cells can be fixed in the battery pack more stably. The pouch type case reduces the unit area so as to include a relatively large number of cells for pressure applied to the cells when the battery pack is assembled to thereby increase the cell capacity. | 08-22-2013 |
| 20140087245 | ULTRASONIC WELDING APPARATUS AND SECONDARY BATTERY WITH ENHANCED ELECTRODE STRUCTURE - The present disclosure describes an ultrasonic welding apparatus, which improves the welding strength of an electrode tab and an electrode lead included in a secondary battery, and a secondary battery with an enhanced electrode structure strength by using the ultrasonic welding apparatus. The secondary battery includes an electrode assembly in which a cathode plate provided with a cathode tab, an anode plate provided with an anode tab, and a separator are stacked in turn; a pouch for receiving the electrode assembly; a cathode lead electrically coupled to the cathode tab by welding; and an anode lead electrically coupled to the anode tab by welding, wherein the density of welding points, formed at a welding surface between the anode lead and the anode tab, is higher than that of welding points, formed at a welding surface between the cathode lead and the cathode tab. | 03-27-2014 |
| 20150303414 | SECONDARY BATTERY HAVING IMPROVED ENERGY DENSITY - There is provided a secondary battery including an electrode assembly having a stack structure of an anode/a separation film/a cathode, a pouch type exterior member configured of a lower surface in which a receiving part is formed and an upper surface covering the receiving part, a single electrode assembly or a plurality of electrode assemblies being received in the receiving part, and an electrode terminal formed outwardly of the pouch type exterior member, the secondary battery including: a sealing part formed by bonding edges of the pouch type exterior member, wherein a portion of the sealing part formed on a surface of the pouch type exterior member on which the electrode terminal is not formed outwardly of the exterior member is folded downwardly at an angle of 90 degrees. | 10-22-2015 |
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| 20140061736 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a stack structure of a conductive line and an insulating capping line extending in a first direction on a substrate, a plurality of contact plugs arranged in a row along the first direction and having sidewall surfaces facing the conductive line with air spaces between the sidewall surfaces and the conductive line, and a support interposed between the insulating capping line and the contact plugs to limit the height of the air spaces. The width of the support varies or the support is present only intermittently in the first direction. In a method of manufacturing the semiconductor devices, a sacrificial spacer is formed on the side of the stack structure, the spacer is recessed, a support layer is formed in the recess, the support layer is etched to form the support, and then the remainder of the spacer is removed to provide the air spaces. | 03-06-2014 |
| 20140159148 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A method of manufacturing a semiconductor device includes forming device isolation layer in a substrate to define active regions of which each has first regions and a second region between the first regions, forming a first trench and a pair of second trenches in the substrate, and forming gates in the second trenches, respectively. The first trench extends in a first direction and crosses the active regions and the device isolation layer. The second trenches are connected to a bottom of the first trench and extend in the first direction at both sides of the second regions. | 06-12-2014 |
| 20140246782 | SEMICONDUCTOR DEVICES AND METHODS FOR FABRICATING THE SAME - A method of fabricating a semiconductor device includes providing a semiconductor substrate having a first surface and a second surface opposite the first surface, forming an alignment key and a connection contact that penetrate a portion of the semiconductor substrate and extend from the first surface toward the second surface, forming a first circuit on the first surface of the semiconductor substrate such that the first circuit is electrically connected to the connection contact, recessing the second surface of the semiconductor substrate to form a third surface exposing the alignment key and the connection contact, and forming a second circuit on the third surface of the semiconductor substrate such that the second circuit is electrically connected to the connection contact. | 09-04-2014 |
| 20140291804 | SEMICONDUCTOR DEVICES HAVING BALANCING CAPACITOR AND METHODS OF FORMING THE SAME - A semiconductor memory device includes a substrate including cell block, a balancing block, and a sense block. A plurality of cell bit lines are formed in the cell block of. A plurality of cell plugs are formed adjacent to side surfaces of the bit lines. Cell inner spacers, air spacers, and cell outer spacers are formed between the cell bit lines and the cell plugs. A plurality of balancing bit lines are formed in the balancing block. A plurality of balancing plugs are formed adjacent to side surfaces of the balancing bit lines. Balancing inner spacers and balancing outer spacers are formed between the balancing bit lines and the balancing plugs. The balancing bit lines and at least some of the cell bit lines are connected to the sense block. | 10-02-2014 |
| 20150055401 | SEMICONDUCTOR DEVICES INCLUDING DUAL GATE ELECTRODE STRUCTURES AND RELATED METHODS - A semiconductor device may include a semiconductor substrate with first and second spaced apart source/drain regions defining a channel region therebetween and a control gate structure on the channel region between the first and second spaced apart source/drain regions. More particularly, the control gate structure may include a first gate electrode on the channel region adjacent the first source/drain region, and a second gate electrode on the channel region adjacent the second source/drain region. Moreover, the first and second gate electrodes may be electrically isolated. Related devices, structures, methods of operation, and methods of fabrication are also discussed. | 02-26-2015 |
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| 20100141561 | Plasma display device - A plasma display device includes a PDP including discharge cells, address electrodes extending in a first direction and corresponding to the discharge cells, and sustain electrodes and scan electrodes in parallel with each other and crossing the address electrodes in the discharge cells, the sustain electrodes including first terminals and the scan electrodes including second terminals, a chassis base supporting PDP, an integrated board on the chassis base, the chassis base being between the integrated board and the PDP, and an integrated flexible circuit connecting the integrated board to the first terminals of the sustain electrodes and to the second terminals of the scan electrodes, the first terminals of the sustain electrodes and second terminals of the scan electrodes being arranged at a first side of four sides of the PDP. | 06-10-2010 |
| 20120174126 | DISC TRAY AND A DISC DRIVE USING THE SAME - A disc drive including a tray, a housing configured to receive the tray, a pickup device installed on the tray, and a spindle motor including a rotator having built therein a permanent magnet, a stator including a magnetic coil, and a rotation axis supporting portion that is configured to support a rotation axis of the rotator and fixed to the tray. | 07-05-2012 |
| 20120174128 | OPTICAL DISC DRIVE - A disc drive including a tray, a housing configured to receive the tray, a pickup device installed on the tray, and a main circuit board installed on the tray and connected to the pickup device. | 07-05-2012 |
| 20120174129 | OPTICAL DISC DRIVE - An optical disc drive including a housing, a tray that is installed in the housing and that is configured to receive an optical disc, which has a spoke region on a surface thereof, an optical pickup unit which is attached to the tray, a main circuit board which is installed on the tray and is operatively connected to the optical pickup unit, and a spoke sensor which is arranged on the main circuit board and corresponds to the spoke region of the optical disk. | 07-05-2012 |
| 20120174132 | OPTICAL DISC DRIVE - An optical disk drive including: a housing; a tray installed in the housing; an optical pickup unit mounted in the tray; and a guide shaft mounted in the tray such that the optical pickup unit and the guide shaft are configured such that the optical pickup unit is reciprocally movable along the guide shaft. | 07-05-2012 |
| 20120174133 | DISK DRIVE - A disk drive that includes (i) a main chassis, (ii) a tray that is configured to have a disk removably mounted thereon and that is installed to slide into/out of the main chassis, and that includes a pickup transporting unit configured to move a pickup base back and forth in a radial direction of the disk, and (iii) a lock releasing unit that is arranged on the tray, that is driven by the pickup transporting unit, and that releases a lock of the tray from the main chassis. | 07-05-2012 |
| 20120174134 | DISK DRIVE HAVING A TRAY LOCK RELEASING UNIT AND A METHOD OF RELEASING A TRAY LOCK USING THE TRAY LOCK RELEASING UNIT - A disk drive including a main chassis; a tray on which a disk is to be removably mounted, the tray being installed to slide into/out of the main chassis, and including a pickup transporting unit that is configured to move a pickup base back and forth in a straight line in a radial direction of the disk. The pickup base includes an optical pickup installed thereon, The disk drive also includes a lock releasing unit that is arranged on the tray, is driven by receiving a driving force of the pickup transporting unit, and releases lock of the tray from the main chassis. The disk drive drives a lock releasing unit by using driving force of a pickup transporting unit. | 07-05-2012 |
| 20120174135 | OPTICAL DEVICE - An optical device is provided including a tray body linearly moving and loading an optical disk. A case guide is configured to guide the linear movement of the tray body. A damper is interposed between the tray body and the case guide to attenuate vibration of the tray body. | 07-05-2012 |
| 20120174139 | OPTICAL DEVICE AND ADJUSTING METHOD THEREOF - An optical device and method are provided including a spindle motor mounted in a turn table on which an optical disk is attached and detached. The optical device includes a bracket secured with a stator of the spindle motor. The optical device also includes a tray body directly connected to the bracket. A skew angle of the spindle motor is adjusted while the bracket is assembled to the tray body, and an adjusting method of the optical device. | 07-05-2012 |
| 20140365950 | PORTABLE TERMINAL AND USER INTERFACE METHOD IN PORTABLE TERMINAL - A portable terminal is provided. The portable terminal includes a display unit that configured to display a search box and to receive one or more types of inputs among a plurality of types of inputs through at least a part of the search box, and a controller configured to determine a predetermined function corresponding to the one or more types of inputs according to the one or more types of inputs among the plurality of types of inputs and to perform the predetermined function. | 12-11-2014 |
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| 20100241756 | METHOD OF AUTHENTICATION CONTROL OF ACCESS NETWORK IN HANDOVER OF MOBILE NODE, AND SYSTEM THEREOF - Provided are a method and a system for controlling access authentication in the process of a handover. The method of controlling access authentication in the process of handover of a mobile node in a network that consists of a core network and a plurality of access networks, the method comprising: when the mobile node initially accesses a first access network, performing access authentication of the mobile node and registering and managing the authentication information by using a user profile server, and searching for a host channel adaptor adjacent to the mobile node and transmitting identification, a profile, and authentication information of the mobile node to a network access server, in which the searched host channel adaptor is mounted, by using a mobility control server; when the mobile node moves to a second access network, performing a handover procedure and performing re-access authentication procedure by transferring authentication information regarding the handover to a network access server which is included in the second access network; and after performing the re-access authentication procedure, searching for a host channel adaptor adjacent to the mobile node and transmitting authentication information to a network access server which includes the searched host channel adaptor by using the mobility control server. Accordingly, an access delay time in the process of a handover can be reduced. | 09-23-2010 |
| 20120134313 | ACCESS POINT, L2 SWITCH AND METHOD OF SUPPORTING MULTICAST HANDOVER USING THE ACCESS POINT AND L2 SWITCH - An access point, a layer 2 switch, and multicast handover supporting method using the access point and the layer 2 switch are provided. According to the method of supporting multicast handover, when a mobile node is handed over from one cell to another while being provided with a multicast service in a wireless mobile communication network, the L2 switch performs multicast traffic routing in response to reception of MAC address information and multicast service source and group information from the access point. Hence, multicast traffic can be supported to be fast and seamlessly handed over within layer 2 network equipment. | 05-31-2012 |
| 20120147889 | APPARATUS AND METHOD FOR VIRTUALIZING MULTIPLE TERMINALS - An apparatus and method for virtualizing multiple terminals are provided. The apparatus includes a terminal virtualizer configured to virtualize a group of a plurality of transmitter terminals of a first user and a group of receiver terminals of a second user through the change of source and destination addresses of a packet that is transmitted between the transmitter terminal group and the receiver terminal group so that the transmitter terminal group and the receiver terminal group may be recognized as if they were single terminals. Accordingly, it is possible to provide seamless IP connectivity regardless of which terminal is currently being used by a to user. | 06-14-2012 |
| 20120150444 | APPARATUSES FOR MANAGING, DETERMINING, AND VERIFYING NAVIGATION ROUTE FOR MOBILE TERMINAL, NAVIGATION SERVICE PROVISION SYSTEM, AND METHOD OF MANAGING NAVIGATION ROUTE FOR MOBILE TERMINAL - Apparatuses for managing, determining, and verifying a navigation route, a navigation service provision system, and a method of managing a navigation route are provided. The apparatus for managing a navigation route manages mapping information that maps one or more locations on the path of movement of a mobile terminal to information on one or more networks that are available for wireless communication at the locations. The apparatus for determining a navigation route selects an optimum navigation route from among a plurality of navigation routes into which a network access state of the mobile terminal on the path of movement of the mobile terminal is reflected, according to one or more preference rules. The apparatus for verifying a navigation route verifies the network access state of the mobile terminal on the path of movement of the mobile terminal. | 06-14-2012 |
| 20120216233 | VIRTUAL NETWORK CONSTRUCTING APPARATUS AND METHOD - A virtual network constructing apparatus and a virtual network constructing method are provided. The virtual network constructing method includes constructing a virtual network on the basis of a Multi-Depot Ring-Star with 2-Depots per Ring (MDRS-2DR) topology, applying the virtual network to an actual network environment, and reflecting a result of the application to reconstruct the virtual network. | 08-23-2012 |
| 20130091525 | METHOD AND APPARATUS FOR PROVIDING CLOUD-BASED USER MENU - A method and an apparatus for providing a cloud-based user menu are provided. The method and the apparatus for providing a cloud-based user menu according to an exemplary embodiment of the present invention is separately structured such that a cloud server connected to a broadcast receiving terminal configures the user menu and the broadcast receiving terminal merely renders the user menu when digital broadcasting is provided. | 04-11-2013 |
| 20130100930 | METHOD AND APPARATUS FOR SUPPORTING NETWORK-BASED FLOW MOBILITY - The present invention relates to a method and apparatus for supporting location registration and mobility for each service flow in relation to a Mobile Node (MN) having a plurality of wired/wireless network interfaces in a wired/wireless integrated network environment. A method includes receiving a location registration message from a specific Handover Control Agent (HCA) connected to an MN, determining a movement of a flow, configured in another HCA to which the MN is connected, based on predetermined static flow binding information or a network status, sending a location registration Ack. message, comprising information on a HCA in which the flow is configured and to which a Corresponding Node (CN) is connected, to the specific HCA, and sending a location notification message, comprising information on the specific HCA to which the flow will be moved and to which the CN is connected, to the HCA. | 04-25-2013 |
| 20130173808 | APPARATUS AND METHOD FOR PROVIDING MIXED CONTENT BASED ON CLOUD COMPUTING - There are provided a concept of mixing and synchronizing a plurality of pieces of content and of providing mixed content to an N-screen terminal, a method for overcoming limitations of a mobile terminal using a thin-client technique based on cloud computing and an apparatus for providing mixed content based on cloud computing. The apparatus for providing mixed content based on cloud computing includes a content server configured to, in response to a content request, execute a piece of content and provide content execution results, a content access middleware configured to allocate one or more virtual terminals to the content server, receive the content execution results from the content server and synchronize the content execution results, and a virtual convergence gateway server configured to receive the synchronized content execution results, generate mixed content and provide the mixed content to the user terminal using a split-screen method and a multi-screen method. | 07-04-2013 |
| 20130179495 | SYSTEM AND METHOD FOR ALERTING LEAKAGE OF PERSONAL INFORMATION IN CLOUD COMPUTING ENVIRONMENT - There are provided a file management server for ensuring security in a cloud computing environment, and a file management method thereof. The file management server includes: a file registration unit configured to store a file in a plurality of chunk servers, and to manage a security level of the file; and a file search unit configured to receive a file access request from a client module, to check a security level of a file corresponding to the file access request, to notify, if the security level of the file is equal to or higher than a predetermined security level, the file's owner that a request for accessing the file has been made. | 07-11-2013 |
| 20130268983 | APPARATUS AND METHOD FOR CONFIGURING ON-DEMAND CONTENT DELIVERING OVERLAY NETWORK - Provided are a method and apparatus for content delivery networking. There is provided a method of managing a content delivery network to transfer media content to a user, including: receiving a network configuration request and network configuration information, from a service provider that provides the content; receiving resource information including information about available resources required for configuring the network; and configuring a content delivery overlay network, based on the resource information and the network configuration information. Therefore, by configuring a content delivery overlay network for each provider, service and content providers having no unique content delivery method of their own can provide multimedia services based on applications for smart TV and web TV to a plurality of users. | 10-10-2013 |
| 20130304877 | SYSTEM AND METHOD FOR DYNAMIC CONFIGURATION OF ISN STORE-BASED OVERLAY NETWORK - A system for dynamically configuring an overlay network using an intelligent service networking (ISN) store is provided. The system includes an ISN store configured to register and manage information on network OT resources for providing an overlay network-based service available in a network; a DCON device configured to receive network OT resource information necessary for a service provider to provide the overlay network-based service from the ISN store upon the requests of the service provider and a service user and to dynamically configure an overlay network for providing the overlay network-based service based on the received network OT resource information; and a network OT resource provider configured to register the network OT resources in the ISN store. | 11-14-2013 |
| 20140201792 | METHOD AND APPARATUS FOR PROVIDING CHANNEL-ASSOCIATED OPTIONAL SERVICE - A method and apparatus for providing a channel-associated optional service. The method for providing a channel-associated optional service includes transmitting, in response to a service request from a user terminal, the service request to a broadcast receiving device that is mapped with the user terminal using an identifier mapping table; receiving channel information of a currently received program from the broadcast receiving device that has received the service request, and searching for program information of a relevant channel using the received channel information; searching for optional service information related to a program scheduled to be currently broadcast using the found program information; and providing the found optional service information to the user terminal. | 07-17-2014 |
| 20140337430 | METHOD FOR CONTENT TRANSMISSION USING SOCIAL INFORMATION - A method for efficiently transmitting contents on a network is provided. The content transmission method using social information, includes: requesting content registration and social information of a user; allocating, by a social information management node, a multicast address to be used in content transmission based on the content registration information and social information received from a social service provider; transmitting the allocated multicast address to a first access control node to which a first user terminal is connected so as to set the first access control node as a multicast source, in response to a request of the first access control node; and transmitting a response message to a second access control node for setting a multicast transmission path for content transmission between the first access control node and the second access control node when there is a sharing request of the second access control node. | 11-13-2014 |
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| 20110057907 | APPARATUS AND METHOD FOR DETERMINING USER INPUT PATTERN IN PORTABLE TERMINAL - An apparatus and method for determining a user input pattern in a portable terminal. The apparatus includes a sensing unit, a pattern management unit, and an output management unit. The sensing unit includes a sensor for sensing light, and measuring a sensed value for light. The pattern management unit determines an input pattern of a user based on a measured value of the sensing unit. The output management unit performs an operation corresponding to the input pattern determined by the pattern management unit. | 03-10-2011 |
| 20110242033 | APPARATUS AND METHOD FOR DETERMINING USER INPUT PATTERN IN A PORTABLE TERMINAL - An apparatus and method determine a user input pattern in a portable terminal even in a situation of a wide luminance range. Sensing information is acquired through a sensing unit that includes a plurality of sensors of different luminance sensing ranges. A luminance situation of a current environment is determined based on the sensing information. A touch input is detected based on the sensing information. And the user input pattern is determined based on sensing information of at least one luminance sensor that corresponds to the luminance situation of the current environment. | 10-06-2011 |
| 20130239010 | CLIENT APPARATUS, CLIENT CONTROL METHOD, SERVER AND IMAGE PROVIDING METHOD USING THE SERVER - A client apparatus which performs communication with a server is provided. The client apparatus includes a display unit which receives a user's touch manipulation through a touch sensor; a communication interface unit which transmits information corresponding to the user's touch manipulation to the server; and a control unit which, when an image corresponding to the user's touch manipulation is received from the server through the communication interface unit, controls the display unit to display the received image. | 09-12-2013 |
| 20140089391 | CLIENT APPARATUS AND SERVER AND CONTROL METHOD THEREOF - A client apparatus, a server, and a control method thereof are provided. The client apparatus includes a display, a user interface which receives a text input, a communication interface which transmits to the server information related to input text, a storage which receives a result of analysis of the information transmitted from the server and stores the same, and a controller which performs control operations so that, in response to the text input being received via the user interface after the result of the analysis received, the received text is converted based on a stored result of the analysis, before being displayed. | 03-27-2014 |
| 20140112120 | SERVER, CLIENT DEVICE, AND CONTROL METHODS THEREOF - A server, a client device, and control methods thereof are provided. The server includes: a communicator which communicates with the client device; and a controller which, if a retransmission request for a previously transmitted real-time data packet is received from the client device, repeatedly retransmits the previously transmitted real-time data packet. | 04-24-2014 |
| 20150100867 | METHOD AND APPARATUS FOR SHARING AND DISPLAYING WRITING INFORMATION - Apparatuses and methods for sharing writing information are provided. In one example, the method includes receiving a request to display content from a user, obtaining writing information about the content and content synchronization information that is used to synchronize a location of the writing information with respect to the content, and synchronizing and displaying the writing information and the content based on the content synchronization information. | 04-09-2015 |
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| 20080287174 | Game System and Method Using Twin Gage - Disclosed is a game system and method using a twin gage. In the game method, a twin gage for performing the ball game is provided to a user. The twin gage includes first and second swing gages arranged on the basis of an impact zone for determining a movement direction of the ball, and movable first and second scroll bars are formed on the first and second swing gages, respectively. A batting point of the ball according to the batting intention of the user is determined, and then a position of the impact zone of the twin gage is varied according to the determined batting point. Then, when the user manipulates the twin gage, the ball is moved in a movement direction of the ball determined according to a positional relation between the first and second scroll bars, which move and then stop according to the manipulation of the twin gage, and the impact zone. With such a configuration, a degree of difficulty of manipulation of a swing is varied according to the batting intention of the user, thereby making ball games more interesting. | 11-20-2008 |
| 20090043833 | METHOD AND APPARATUS FOR STORING DATA IN MOBILE TERMINAL - An apparatus and method for storing an image in a storage folder corresponding to a file name in a mobile terminal are provided. The method includes detecting a keyword by analyzing a file name of data to be stored, and storing the data in a storage folder corresponding to the keyword. | 02-12-2009 |
| 20120023137 | METHOD AND APPARATUS FOR STORING DATA IN MOBILE TERMINAL - An apparatus and method for storing an image in a storage folder corresponding to a file name in a mobile device are provided. The method includes obtaining a keyword list by analyzing a file name of the data to be stored, searching for at least one storage folder having a folder name corresponding to at least one keyword included in the keyword list, determining one of the found storage folders, and storing the data in the determined storage folder. | 01-26-2012 |
| 20140242556 | DIET MANAGEMENT SYSTEM AND METHOD - The present invention relates to a diet management system and method, wherein individual information data about users going through diet management are received and users are classified by body morphology, and a user-specific customised solution is provided in accordance with user body morphology classification-based diet targets, lifestyle analysis results and condition diagnostic data, and the user's current circumstances are received and a customised solution is provided that has been changed to match therewith. The present invention makes it possible to provide, in timely fashion, a solution wherein systemic diet management is effected that matches the characteristics of each individual person who is dieting, and wherein changes are effected so as to reflect the current condition of the person who is dieting. | 08-28-2014 |
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| 20090296219 | COATING COMPOSITION FOR ANTIREFLECTION AND ANTIREFLECTION FILM PREPARED BY USING THE SAME - The present invention provides a coating composition for antireflection that includes a low refraction-thermosetting resin having a refractive index of 1.2 to 1.45, a high refraction-ultraviolet curable resin having a refractive index of 1.46 to 2, and an ultraviolet absorber; an antireflection film manufactured using the coating composition; and a method of manufacturing the antireflection film. The antireflection film according to the present invention has excellent abrasion resistance and antireflection characteristic. Further, since the antireflection film can be manufactured in one coating process, it is possible to reduce manufacturing cost. | 12-03-2009 |
| 20090323156 | Method of forming electrochromic layer pattern, method of manufacturing electrochromic device using the same, and electrochromic device including electrochromic layer pattern - A method for forming an electrochromic layer pattern includes forming a transparent electrode layer and a photoresist layer on a transparent substrate, forming a photoresist pattern by laser interference lithography, and depositing an electrochromic layer pattern on the transparent electrode through openings defined by the photoresist pattern by depositing an electrochromic layer on a front surface of the substrate and then lifting up the photoresist pattern. An insulation layer may be further formed between the transparent layer and the photoresist layer. Here, the electrochromic layer may be formed after an insulation layer pattern is formed using the photoresist pattern as an etching mask. In this case, the electrochromic layer pattern is formed in openings defined by the insulation layer pattern. As a result, a contact surface area between the electrochromic layer pattern and the ion conductive layer is increased to ensure a rapid response speed. | 12-31-2009 |
| 20100014145 | ELECTRODE COMPRISING LITHIUM NICKEL OXIDE LAYER, METHOD FOR PREPARING THE SAME, AND ELECTROCHROMIC DEVICE COMPRISING THE SAME - Disclosed is a method of preparing an electrode, which can lead to uniform electrochromism of a lithium nickel oxide layer by applying a voltage in all directions of the electrode during a formatting process, an electrode prepared by the same, and an electrochromic device including the electrode. | 01-21-2010 |
| 20100020272 | Mirror effect liquid crystal display device using reflection polarizer - A LCD (Liquid Crystal Display) device includes a backlight unit, a lower polarizer positioned on the backlight unit, a liquid crystal layer positioned on the lower polarizer, and an upper reflection polarizer positioned on the liquid crystal layer. The upper reflection polarizer is configured such that a regularly arranged metallic lattice is formed on a support this LCD device may give a good mirror effect when power is intercepted, and also give a clear display with high brightness even at a bright place when power is supplied to operate the LCD device. | 01-28-2010 |
| 20100027146 | METHOD FOR MANUFACTURING COLOR FILTER AND COLOR FILTER MANUFACTURED BY THE SAME - The present invention relates to a method of manufacturing a color filter, which includes forming a light-shielding portion and a pixel portion on a substrate, and reforming the pixel portion to be ink-philic by using a laser ablation. In the method of manufacturing the color filter, the laser ablation is used to prevent ink particles from being agglomerated in the pixel portion, uniformly filling with the ink, and selectively performing surface reformation of the pixel portion. The color filter manufactured by using the method has desirable pixels without color mixing. | 02-04-2010 |
| 20100085624 | Apparatus for driving electrochromic device and method thereof - An apparatus for driving an electrochromic device (ECD) includes a driving volt age output unit for selectively applying a coloring or decoloring voltage between upper and lower electrodes of an ECD; a timer for counting an applying time of the coloring or decoloring voltage in a memory type driving mode and then outputting a voltage application completion signal after the counted time exceeds a preset time, the timer bypassing the counting operation in a non-memory type driving mode; and a driving controller for selectively inputting a coloring or decoloring signal to the driving voltage output unit such that the driving voltage output unit is controlled to output a coloring or decoloring voltage corresponding to the signal, the driving controller receiving the voltage application completion signal to stop the input of the coloring or decoloring signal. Thus, memory type and non-memory type ECDs may be driven automatically using only one apparatus. | 04-08-2010 |
| 20100279233 | METHOD FOR LASER INTERFERENCE LITHOGRAPHY USING DIFFRACTION GRATING - A method for laser interference lithography using a diffraction grating includes (a) forming a photoresist layer on a work substrate to which a repeated fine pattern is to be formed; (b) forming a refractive index matching material layer on the photoresist layer; (c) forming on the refractive index matching material layer a diffraction grating layer having a period of diffraction grating within the range from λ/n | 11-04-2010 |
| 20110253496 | CONTINUOUSLY VARIABLE TRANSMISSION APPARATUS - The present invention relates to a continuously variable transmission apparatus, which is characterized by comprising: an input shaft transferred with torque inputted from the outside; a plurality of driven gears which are arranged around the circumference of the input shaft as a certain phase difference and transferred with the power from the input shaft; a variable cam of which the turning radius can be varied by an external load; a variable input link which is coupled to and transferred with the torque of the input haft and allows the rotation thereof; a one-way clutch which is transferred undirectionally with the bidirectional torque to be transferred to the driven gears, respectively, and rotates the driven gears in one direction; a plurality of cam shafts which contact the one-way direction clutch internally or externally; and a plurality of output links, each of which one end revolves together with the variable cam around the center of rotation of the variable input link and the other ends of which are coupled to the cam shafts respectively and allow swiveling thereof. | 10-20-2011 |
| 20160124002 | METHOD FOR DETECTING HYPOXIA OR DIAGNOSING HYPOXIA-RELATED DISEASES - The present invention provides a composition, kit, and method for detecting hypoxia or diagnosing hypoxia-related diseases, the composition containing a material for detecting arachidonic acid and a derivative thereof. The composition, kit, and method according to the present invention can conveniently and promptly detect hypoxia through the detection of a biomarker in a biological sample, and thus can be useful in the prevention or early diagnose of diseases caused by hypoxia, the determination of the severity of diseases and therapeutic effects, tracking of diseases, or the like. | 05-05-2016 |
