Patent application number | Description | Published |
20080239913 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An adaptive writing method of a high-density optical recording apparatus and a circuit thereof. The circuit includes a discriminator for discriminating a magnitude of a present mark of input NRZI data and magnitudes of leading and/or trailing spaces of the input NRZI data, a generator for controlling the waveform of a write pulse in accordance with the magnitude of the present mark of the input NRZI data and the magnitudes of the leading and/or trailing spaces of the input NRZI data to generate an adaptive write pulse, and a driver for driving a light source by converting the adaptive write pulse into a current signal in accordance with driving power levels for respective channels of the adaptive write pulse. The widths of the first and/or last pulses of the write pulse waveform are varied in accordance with the magnitude of the present mark of input NRZI data and the magnitude of the leading and/or trailing spaces, thereby minimizing jitter to enhance system reliability and performance. | 10-02-2008 |
20080239915 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An adaptive writing method of a high-density optical recording apparatus and a circuit thereof. The circuit includes a discriminator for discriminating a magnitude of a present mark of input NRZI data and magnitudes of leading and/or trailing spaces of the input NRZI data, a generator for controlling the waveform of a write pulse in accordance with the magnitude of the present mark of the input NRZI data and the magnitudes of the leading and/or trailing spaces of the input NRZI data to generate an adaptive write pulse, and a driver for driving a light source by converting the adaptive write pulse into a current signal in accordance with driving power levels for respective channels of the adaptive write pulse. The widths of the first and/or last pulses of the write pulse waveform are varied in accordance with the magnitude of the present mark of input NRZI data and the magnitude of the leading and/or trailing spaces, thereby minimizing jitter to enhance system reliability and performance. | 10-02-2008 |
20080316885 | METHOD OF RECORDING ERASE PATTERN INFORMATION ON AN OPTICAL RECORDING MEDIUM, ERASING INFORMATION ON THE OPTICAL RECORDING MEIDUM BASED ON THE ERASE PATTERN INFORMATION, AND OPTICAL RECORDING MEDIUM THEREFOR - An optical recording medium is provided for allowing data to be recorded on, erased from, and reproduced from, and storing information about power levels of an erase pulse. The recorded erase pattern information may include information about power levels of first and last pulses of an erase pattern for erasing data. The first and last pulses of the erase pattern can be differently set depending on the differing kind of recording layer or layers of a disk or differing kinds of disks and recorded in a reproducible only area or rewritable area of the optical recording medium. Thus, by presetting the appropriate erase power levels, the time required for selecting an optimal erase power for the optical recording medium can be considerably reduced. | 12-25-2008 |
20090073834 | METHOD OF AND APPARATUS FOR RECORDING DATA ON OPTICAL RECORDING MEDIUM - A method of and apparatus for recording data on an optical recording medium form a mark or a space by using a recording waveform having an erase pattern containing a multi-pulse. The method and the apparatus prevent distortion of the mark or the space and improve a mark shape such that a recording/reproducing characteristic of the optical recording medium is improved. | 03-19-2009 |
20090110438 | PHOTOSENSITIVE BODY, IMAGE FORMING APPARATUS HAVING THE SAME AND ASSEMBLY METHOD OF PHOTOSENSITIVE BODY - A photosensitive body to stably maintain an electric connection between a photosensitive drum and a shaft includes a photosensitive drum, a shaft serving as a rotational center of the photosensitive drum, and a grounding device to electrically connect the photosensitive drum and the shaft. The grounding device includes a shaft connecting portion electrically connected to the shaft, and an anchor portion fixedly stuck in an inner peripheral surface of the photosensitive drum. The anchor portion moves from a first state, in which the anchor portion is extended in a longitudinal direction of the photosensitive drum, to a second state, in which the anchor portion is extended in a radial direction of the photosensitive drum, and is fixed to the photosensitive drum. | 04-30-2009 |
20110183243 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC IMAGING APPARATUS INCLUDING THE PHOTORECEPTOR - The disclosure provides an electrophotographic photoreceptor and an electrophotographic imaging apparatus including the photoreceptor, wherein the electrophotographic photoreceptor comprises: a conductive substrate; a charge generating layer formed on the conductive substrate; a charge transport layer formed on the charge generating layer; and an overcoat layer formed on the charge transport layer, wherein the ratio (R2/R1) of the surface resistance value (R2) of the overcoat layer to the surface resistance value (R1) of the charge transport layer is from about 0.01 to about 1.5. | 07-28-2011 |
20110286316 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An apparatus configured to write input data on an optical recording medium using a write pulse waveform, the write pulse waveform including a first pulse, a last pulse and a multi-pulse train, is provided. The apparatus includes a discriminator configured to discriminate a magnitude of a present mark and a magnitude of a leading space from the input data, a write waveform controller configured to control the write pulse waveform to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of the present mark to be written according to the magnitude of the present mark and the magnitude of the leading space, and use a grouping table to control the write pulse waveform to generate the adaptive write pulse waveform, the grouping table being configured to store rising edge data of the first pulse of the write pulse waveform varying according to corresponding stored values of magnitudes of present marks and magnitudes of leading spaces, and a processor configured to process the input data on the optical recording medium using the adaptive write pulse waveform. The discriminator is further configured to apply the magnitude of the present mark and the magnitude of the leading space to the write waveform controller. The adaptive write pulse waveform is generated without regard for a trailing space of the present mark being written using the adaptive write pulse waveform. A width of the first pulse is varied by varying the position of the rising edge. | 11-24-2011 |
20110286317 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An apparatus configured to write input data on an optical recording medium using a write pulse waveform including a first pulse, a last pulse and a multi-pulse train is provided. The apparatus includes a discriminator configured to discriminate a magnitude of a present mark, a magnitude of a leading space, and a magnitude of a trailing space from the input data, a write waveform controller configured to control the write pulse waveform based on a grouping table, the grouping table being configured to store rising edge data of the first pulse of the write pulse waveform grouped in corresponding pulse groups according to magnitudes of a plurality of present marks and magnitudes of a plurality of spaces adjacent to the plurality of present marks, the write pulse waveform being controlled to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of the mark to be written according to at least the magnitudes of the present mark and the leading space, and a processor configured to process the input data on the optical recording medium using the adaptive write pulse waveform. The discriminator is further configured to apply the magnitude of the present mark, the magnitude of the leading space, and the magnitude of the trailing space to the write waveform controller. The width of the first pulse is varied by varying the position of the rising edge. | 11-24-2011 |
20110286318 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An optical recording medium is provided, the optical recording medium including a plurality of zones respectively corresponding to width data of first and/or last pulses of an adaptive write pulse waveform stored in a grouping table, the grouping table being configured to group a magnitude of a present mark of input data and magnitudes of leading and/or trailing spaces of the present mark into a short pulse group, a middle pulse group, and a long pulse group using grouping pointers, store data configured to calculate a width of a write pulse, an adaptive write pulse being generated in response to the calculated width, generate the adaptive write pulse waveform by varying a position of a rising edge of a first pulse of a mark to be written according to the magnitudes of the present mark and the leading space, the adaptive write pulse waveform being generated without regard for the trailing space of the present mark being written using the adaptive write pulse waveform, the adaptive write pulse being configured to correspond to the adaptive write pulse waveform, and store rising edge data of the first pulse of the adaptive write pulse waveform varying according to corresponding stored values of lengths of marks to be written. A width of the first pulse is varied by varying the position of the rising edge. | 11-24-2011 |
20110286320 | ADAPTIVE WRITING METHOD FOR HIGH-DENSITY OPTICAL RECORDING APPARATUS AND CIRCUIT THEREOF - An optical recording medium is provided, the optical recording medium including a plurality of zones configured to store data corresponding to an adaptive write pulse, the adaptive write pulse including a first pulse, a last pulse, and a multi-pulse train, the adaptive write pulse being different for each of the plurality of zones, the plurality of zones being reflected by a grouping table, the grouping table being configured to generate an adaptive write pulse waveform by varying a position of a rising edge of a first pulse of a mark to be written according to a length of the mark to be written and a leading space, the adaptive write pulse waveform being generated without regard for a trailing space of a present mark being written using the adaptive write pulse waveform, the adaptive write pulse being configured to correspond to the adaptive write pulse waveform, and store rising edge data of the first pulse of the adaptive write pulse waveform varying according to corresponding stored values of lengths of marks to be written. A width of the first pulse is varied by varying the position of the rising edge. | 11-24-2011 |
Patent application number | Description | Published |
20150142780 | APPARATUS AND METHOD FOR ANALYZING EVENT TIME-SPACE CORRELATION IN SOCIAL WEB MEDIA - Provided are an apparatus for analyzing an event time-space correlation in a social web media and an operating method thereof. The apparatus includes a collection unit configured to collect a text type of document data from the social web media, a storage unit configured to store an event keyword indicating an event and event-related information including event time-space information corresponding to the event keyword, an extraction unit configured to linguistically analyze the document data to extract the event keyword and the event-related information associated with the event keyword from the document data based on a result of the linguistic analysis, and an output unit configured to receive the event keyword and event-related information and convert the received event keyword and event-related information into visual information and output the visual information. | 05-21-2015 |
20150161517 | DEVICE AND METHOD FOR PREDICTING POPULARITY OF SOCIAL DATA - A method and device for predicting popularity by setting various criteria of popularity of social data spread over a social network service (SNS) including: a data collecting unit to collect previous data created during a predetermined time and created in real time from data storage associated with an SNS, a data popularity prediction resource building unit to extract user information and data information from the previous data created during the predetermined time and build a social data popularity prediction resource using the extracted user information and data information, and a popularity predicting unit to predict popularity of the social data created in real time using the data information and the user information extracted from the data created in real time and the built popularity prediction resource, in which the predicted popularity includes predicted values of at least two items among a spread amount, a popularity time, and a spread rate. | 06-11-2015 |
20150178267 | PROCESSING METHOD FOR SOCIAL MEDIA ISSUE AND SERVER DEVICE SUPPORTING THE SAME - The present invention relates to a social media question and answer service, and discloses a social media issue processing device and method. The method includes a question analyzing unit which analyzes a question type of an input question through a question pattern dictionary which is stored in advance; a social media analyzing unit which performs issue period recognition for the question, question type based analysis, question based summary creation, and question based reliability calculation; and a report creating unit which creates a summary in accordance with at least one of correlation between the question type and the question based summary, correlation between the issue period and the question type based analysis result, and correlation between the reliability and the question based summary. | 06-25-2015 |
20150193505 | APPARATUS AND METHOD FOR SEARCHING INFORMATION BASED ON WIKIPEDIA'S CONTENTS - The present invention is to provide an apparatus for searching information based on Wikipedia's contents comprising: a document converting part extracting fulltext documents, section title documents, info-box documents, category documents and definition statement documents from Wikipedia original documents and generating at least one of Wikipedia documents for questions and answers; a document indexing part analyzing the Wikipedia document for questions and answers, extracting POS-based index terms from the Wikipedia document for questions and answers, and generating a Wikipedia document index for questions and answers; a question analyzing part receiving a natural language question, analyzing a question pattern, an answer pattern and a question focus from the natural language question, and extracting document search keywords; a document searching part performing document search by using the document search keywords from the Wikipedia document index for questions and answers and generating document search result from each Wikipedia document index for questions and answers; an answer extracting part extracting first answers by using information about the question pattern, the answer pattern and the question focus from the document search result; and an answer integrating part integrating and prioritizing the first answer and generating a second answer. | 07-09-2015 |
20150199335 | METHOD AND APPARATUS FOR REPRESENTING USER LANGUAGE CHARACTERISTICS IN MPEG USER DESCRIPTION SYSTEM - Disclosed is a method of representing user language characteristics in a MPEG user description (MPEG-UD) system including receiving a request for a user description (UD) of the user language characteristics from a recommendation engine, calling the UD of the user language characteristics from a UD database, and transmitting the called UD of the user language characteristics to the recommendation engine. | 07-16-2015 |
Patent application number | Description | Published |
20100136207 | NANOEMULSION AND NANOPARTICLE CONTAINING PLANT ESSENTIAL OIL AND METHOD OF PRODUCTION THEREOF - The present invention relates to a nano emulsion capable of reducing an intestinal stimulus effect, increasing the stability and absorptance of the functional components in food, and solving reluctance when ingesting by reducing a strong flavor capable of being generated by the functional components, by making the functional components of food into a nano emulsion using hydrophilic biopolymer, and a nano particle capable of further increasing the stability by performing solvent precipitation or vacuum freeze drying on the nano emulsion and capable of being easily applied to other food, and a method of production thereof. | 06-03-2010 |
20100239464 | SUBSTRATE MANUFACTURING METHOD FOR SENSOR APPLICATIONS USING OPTICAL CHARACTERISTICS AND THE SUBSTRATE THEREFROM - A method for manufacturing a substrate of an analytical sensor and the substrate thus prepared are disclosed. The method for manufacturing the substrate of the sensor application according to the present invention is characterized in that it comprises (a) the step of preparing a dispersed solution of nanoparticles, which are stable in a volatile organic solvent due to surface modification of nanoparticles having a pre-designed certain size on the nanometer level with an organic functional group (b) the step of preparing a single layer film of nanoparticles surface-modified with the organic functional group on the interface using said dispersed solution of nanoparticles on the basis of the Langmuir-Blodgett method, and then transferring said single layer film of nanoparticles to the substrate; and (c) the step of coating the substrate to which said single layer film of nanoparticles is transferred, with the metal thin film by means of the vacuum vapor deposition, and then optionally removing nanoparticles to manufacture a nanostructure to be used as the analytical sensor using optical characteristics. According to the method for manufacturing the substrate of the sensor application according to the present invention as above, the nanoparticles can be uniformly fixed on the solid substrate having a great area above 10×10 cm | 09-23-2010 |
20130029428 | PREPARATION METHOD OF ANTIGEN-IMMOBILIZED IMMUNO- FLUORESCENCE SLIDE AND IMMUNO-FLUOROSCENCE SLIDE PREPARED THEREBY - A method of preparing an antigen-immobilized immuno-fluorescence slide, the method comprising: immobilizing a C-reactive protein on a slide to prepare a protein chip; mixing an antibody that specifically binds to a target protein, with streptavidin to label the antibody with a fluorescent nanoparticle; immuno-reacting the antibody by competitive mixing, assaying with a fluorescence camera, wherein the immobilizing of the C-reactive protein on the slide comprises: modifying the slide with 3-aminopropyltrimethoxysilane to prepare a modified slide; hydrating the slide modified with 3-aminopropyltrimethoxysilane; activating the modified slide by using a glutaraldehyde solution; dissolving a C-reactive protein at a concentration of 0.01-0.5 mg/ml in a 30-70 mM phosphate buffer solution (pH 6.5-7.8) to prepare an antigen solution for immobilization; placing a petri dish comprising the slide on a spotting guide and spotting 1-100 μl of the antigen solution on spotting points; and performing a reaction on the slide prepared as described above for 1-6 hours to immobilize the antigen, and an immune-fluorescence slide prepared by using the method. | 01-31-2013 |
20130260159 | SUBSTRATE MANUFACTURING METHOD FOR SENSOR APPLICATIONS USING OPTICAL CHARACTERISTICS AND THE SUBSTRATE THEREFROM - Nanoparticles which are uniform with respect to the distance between particles, their interval and arrangement, which are capable of being fixed on the solid substrate having a large surface greater than about 10×10 cm | 10-03-2013 |
20130330758 | METHOD FOR USING AN ENZYME RESISTANT TO HIGH PRESSURES - At least at least one embodiment of the present invention relates to a method for using a high pressure-resistant enzyme in a high pressure condition; a method for promoting the activity of the high pressure-resistant enzyme by means of a high pressure treatment; a composition, which contains the high pressure-resistant enzyme, for decomposing proteins under a high pressure condition; a composition, which contains the composition for decomposing proteins, for preparing natural flavoring substances; a container for high pressure treatment, which contains the composition for decomposing proteins; and a method for measuring the activity of the high pressure-resistant enzyme, which comprises a step of decomposing an azocasein solution serving as a substrate by using the high pressure-resistant enzyme treated under a high pressure condition. | 12-12-2013 |
20150365676 | METHOD AND DEVICE FOR GENERATING PARAMETER SET FOR IMAGE ENCODING/DECODING - A method of generating a parameter set includes obtaining common information commonly inserted into at least two lower parameter sets referring to the same upper parameter set; determining whether the common information is to be added to at least one among the upper parameter set and the at least two lower parameter sets; and adding the common information to at least one among the upper parameter set and the at least two lower parameter sets, based on a result of determining whether the common information is to be added to at least one among the upper parameter set and the at least two lower parameter sets. | 12-17-2015 |
20150373354 | METHOD AND DEVICE FOR ENCODING/DECODING IMAGE SO THAT IMAGE IS COMPATIBLE WITH MULTIPLE CODECS - An image decoding method including: determining whether image data of a base layer, which is encoded according to a first codec, is decodable according to a second codec; and decoding the image data of the base layer based on a result of the determining, wherein the image data includes image data of an enhancement layer, which is encoded according to the first codec. | 12-24-2015 |
20160029033 | INTERLAYER VIDEO ENCODING METHOD AND APPARATUS AND INTERLAYER VIDEO DECODING METHOD AND APPARATUS FOR COMPENSATING LUMINANCE DIFFERENCE - An interlayer video decoding method comprises reconstructing a first layer image based on encoding information acquired from a first layer bitstream; reconstructing a second layer current block determined as a predetermined partition mode and a prediction mode by using interlayer prediction information acquired from a second layer bitstream and a first layer reference block corresponding to a current block of a first layer reconstruction image that is to be reconstructed in a second layer; determining whether to perform luminance compensation on the second layer current block in a partition mode in which the second layer current block is not split; and compensating for luminance of the second layer current block according to whether luminance compensation is performed and reconstructing a second layer image including the second layer current block of which luminance is compensated for. | 01-28-2016 |
20160037177 | INTERLAYER VIDEO ENCODING METHOD AND APPARATUS AND INTERLAYER VIDEO DECODING METHOD AND APPARATUS FOR COMPENSATING LUMINANCE DIFFERENCE - An interlayer video decoding method according to an embodiment may include determining whether to perform brightness compensation with respect to a second layer current block to be reconstructed by using a first layer reference block; determining first layer reference pixels by using the closest integer pixels to reference location of a first layer corresponding to location of reference pixels for the second layer current block based on whether to perform the brightness compensation; and determining brightness compensation parameters regarding the second layer current block by using the determined first layer reference pixels and pixels surrounding the second layer current block. | 02-04-2016 |
20160037178 | VIDEO ENCODING METHOD AND APPARATUS THEREOF AND A VIDEO DECODING METHOD AND APPARATUS THEREOF - A video encoding method, a video encoding apparatus, a video decoding method, and a video decoding apparatus are provided. The video encoding method includes reconstructing a first layer image based on encoding information of the first layer image that is obtained from a bitstream, splitting a largest coding unit of a second layer image into coding units based on split information of the second layer image that is obtained from the bitstream, splitting the coding units into prediction units for prediction encoding, determining whether to use a coding tool for decoding a current prediction unit based on at least one among a prediction mode of the current prediction unit among the prediction units, size information of the current prediction unit, and color depth information of the current prediction unit, and decoding the current prediction unit, using the coding tool, in response to the determining to use the coding tool. | 02-04-2016 |
20160044309 | MULTI-LAYER VIDEO CODING METHOD FOR RANDOM ACCESS AND DEVICE THEREFOR, AND MULTI-LAYER VIDEO DECODING METHOD FOR RANDOM ACCESS AND DEVICE THEREFOR - Provided is a method of reconstructing multilayer images including obtaining RAP picture information of a plurality of layers including a base layer and an enhancement layer, independently decoding a RAP picture of the base layer by using RAP picture information, and independently decoding a RAP picture of the enhancement layer by using RAP picture information. | 02-11-2016 |
20160044330 | METHOD AND APPARATUS FOR DECODING MULTI-LAYER VIDEO, AND METHOD AND APPARATUS FOR ENCODING MULTI-LAYER VIDEO - Apparatuses and methods configured to encode and decode multi-layer video are provided. A method of prediction-decoding a multi-layer video includes obtaining information indicating whether a decoded picture buffer (DPB) storing a first layer and a DPB storing a second layer operate identically, and operating the DPB storing the second layer based on the obtained information. | 02-11-2016 |
20160044333 | METHOD AND APPARATUS FOR ENCODING AND DECODING VIDEO WITH RESPECT TO POSITION OF INTEGER PIXEL - Disclosed is a video decoding method including: obtaining a disparity vector having components in sub-pixel unit for interlayer prediction between images belonging to a current layer and a reference layer; determining a position of an integer pixel of the reference layer corresponding to a position indicated by the disparity vector obtained from the position of a current pixel of the current layer; and decoding the image of the current layer by using prediction information on a candidate area of the reference layer corresponding to the determined position of the integer pixel. | 02-11-2016 |
20160050424 | METHOD AND APPARATUS FOR DECODING MULTI-LAYER VIDEO, AND METHOD AND APPARATUS FOR ENCODING MULTI-LAYER VIDEO - A method of decoding multi-layer video includes decoding a first layer picture, storing the decoded first layer picture in a decoded picture buffer (DPB), and marking the first layer picture as a short-term reference picture; obtaining interlayer reference picture set (RPS) information regarding a second layer picture having a same first picture order count (POC) as the first layer picture; marking the first layer picture, which is marked as the short-term reference picture, as a long-term reference picture, based on the interlayer RPS information; performing interlayer prediction with respect to the second layer picture with reference to the first layer picture; decoding the second layer picture based on a result of performing the interlayer prediction; and, after the second layer picture is decoded, marking the first layer picture, which is marked as the long-term reference picture, as a short-term reference picture. | 02-18-2016 |
20160065974 | METHOD AND APPARATUS FOR ENCODING AND DECODING VIDEO WITH RESPECT TO FILTERING - A video decoding method includes receiving information about whether to correct a chroma sample, obtaining a correction value determined using a luma value in a range corresponding to a position of a determined chroma pixel, based on the received information, and correcting a chroma value using the obtained correction value. | 03-03-2016 |
20160065980 | VIDEO STREAM ENCODING METHOD ACCORDING TO A LAYER IDENTIFIER EXPANSION AND AN APPARATUS THEREOF, AND A VIDEO STREAM DECODING METHOD ACCORDING TO A LAYER IDENTIFIER EXPANSION AND AN APPARATUS THEREOF - Provided is a video stream decoding method including: obtaining a first identifier of at least one decoding target layer image from among a plurality of layer images from a bitstream including a plurality of pieces of layer encoding image data; obtaining a second identifier including information expressing a layer identifier outside of an expression range of the first identifier from the bitstream; determining a layer identifier based on the first and second identifiers; and reconstructing an image by decoding the decoding target layer image by using the determined layer identifier. | 03-03-2016 |
20160065982 | METHOD FOR DETERMINING WHETHER OR NOT PRESENT IMAGE IS REFERENCE IMAGE, AND APPARATUS THEREFOR - Provided is a method of decoding a video, the method including: obtaining, from a received data stream, information indicating whether a current slice segment is a dependent slice segment; obtaining constraint information from a reserved bit included in the received data stream when the current slice segment is not the dependent slice segment, based on the obtained information; and determining whether the current image is used as a reference image for predicting another image, based on the obtained constraint information. | 03-03-2016 |
20160065983 | METHOD AND APPARATUS FOR ENCODING MULTI LAYER VIDEO AND METHOD AND APPARATUS FOR DECODING MULTILAYER VIDEO - A method of prediction decoding a multilayer video is provided. The method includes for each layer of a multilayer video, obtaining information indicating whether a layer included in the multilayer video is used as a reference layer of a current layer; and obtaining an inter layer reference picture set (RPS) of the current layer in which each reference layer is aligned according to a difference value in a layer index value between the current layer and a layer used as the reference layer of the current layer based on the obtained information. | 03-03-2016 |
20160065989 | INTERLAYER VIDEO ENCODING METHOD AND APPARATUS FOR USING VIEW SYNTHESIS PREDICTION, AND VIDEO DECODING METHOD AND APPARATUS FOR USING SAME - An interlayer video decoding method includes reconstructing color and depth images of a first layer obtained from a bitstream, based on encoding information of the color and depth images of the first layer; determining whether a prediction mode of a current block of a second layer image to be decoded corresponds to a merge mode; adding at least one of an inter-view candidate, a spatial candidate, a disparity candidate, a view synthesis prediction candidate, and a temporal candidate to candidates to a merge candidate list according to a predetermined priority in response to the prediction mode corresponding to the merge mode; selecting at least one candidate from the merge candidate list, based on a merge index obtained from the bitstream, to decode the current block based on the selected at least one candidate. The view synthesis prediction candidate is added to the merge candidate list with a fixed priority. | 03-03-2016 |
20160073115 | METHOD FOR DETERMINING INTER-PREDICTION CANDIDATE FOR INTERLAYER DECODING AND ENCODING METHOD AND APPARATUS - An interlayer video decoding method is provided. The interlayer video decoding method includes determining a disparity vector for performing inter layer prediction on a second layer current block with reference to a first layer image; determining a first layer reference location corresponding to the determined disparity vector in relation to a location of the second layer current block; obtaining motion information of at least one peripheral block located in the periphery of the first layer reference location; and adding at least one motion information of the obtained motion information to a candidate list for inter prediction. | 03-10-2016 |
20160073127 | METHOD FOR PREDICTING DISPARITY VECTOR FOR INTERLAYER VIDEO DECODING AND ENCODING APPARATUS AND METHOD - An interlayer video decoding method and apparatus and an interlayer video encoding method and apparatus are provided. The decoding method includes: reconstructing, based on encoding information obtained from a bitstream, a first layer image and a first layer depth map; determining whether a disparity vector is predictable using peripheral blocks of a second layer current block; and when the disparity vector is not predictable using the peripheral blocks, determining a disparity vector of the second layer current block using a default disparity vector and the reconstructed first layer depth map. | 03-10-2016 |
20160073129 | DEPTH MAP ENCODING METHOD AND APPARATUS THEREOF, AND DEPTH MAP DECODING METHOD AND APPARATUS THEREOF - Disclosed is a depth map frame decoding method including reconstructing a color frame obtained from a bitstream based on encoding information of the color frame; splitting a largest coding unit of a depth map frame obtained from the bitstream into one or more coding units based on split information of the depth map frame; splitting the one or more coding units into one or more prediction units for prediction decoding; determining whether to split a current prediction unit into at least one partition and decode the current prediction unit by obtaining information indicating whether to split the current prediction unit into the at least one or more partitions from the bitstream; if it is determined that the current prediction unit is to be decoded by being split into the at least one or more partitions, obtaining prediction information of the one or more prediction units from the bitstream and determining whether to decode the current prediction unit by using differential information indicating a difference between a depth value of the at least one or more partitions corresponding to an original depth map frame and a depth value of the at least one or more partitions predicted from neighboring blocks of the current prediction unit; and decoding the current prediction unit by using the differential information based on whether to split the current prediction unit into the at least one or more partitions and whether to use the differential information. | 03-10-2016 |
20160073133 | MULTI-VIEW VIDEO ENCODING METHOD USING VIEW SYNTHESIS PREDICTION AND APPARATUS THEREFOR, AND MULTI-VIEW VIDEO DECODING METHOD AND APPARATUS THEREFOR - Provided are a multi-view video decoding apparatus and method and a multi-view encoding apparatus and method. The decoding method includes: determining whether a prediction mode of a current block being decoded is a merge mode; when the prediction mode is determined to be the merge mode, forming a merge candidate list including at least one of an inter-view candidate, a spatial candidate, a disparity candidate, a view synthesis prediction candidate, and a temporal candidate; and predicting the current block by selecting a merge candidate for predicting the current block from the merge candidate list, wherein whether to include, in the merge candidate list, at least one of a view synthesis prediction candidate for an adjacent block of the current block and a view synthesis prediction candidate for the current block is determined based on whether view synthesis prediction is performed on the adjacent block and the current block. | 03-10-2016 |
20160080747 | MULTI-LAYER VIDEO CODING METHOD FOR RANDOM ACCESS AND DEVICE THEREFOR, AND MULTI-LAYER VIDEO DECODING METHOD FOR RANDOM ACCESS AND DEVICE THEREFOR - Provided is a video decoding method including determining whether a random access point (RAP) picture is positioned in an enhancement layer; determining whether a random access skipped leading (RASL) picture related to the RAP picture is output; and if the RAP picture is positioned in the enhancement layer and the RASL picture is determined not to be output, activating a SPS corresponding to the RAP picture when the RAP picture that is not at a start point of a CVS is decoded. | 03-17-2016 |
Patent application number | Description | Published |
20090315690 | PORTABLE TERMINAL - A portable terminal and method of providing tactile sensation responsive to user touching at the portable terminal is provided. The portable terminal includes a housing disposed beneath a touch screen display, such that the housing is configured to impact the touch screen display in response to a user input impressed by touch on at least a portion of the touch screen display, the housing including at least one magnetic device configured to collide with the housing. The portable terminal further including a magnetic actuator disposed relative to the at least one magnetic device, such that the magnetic actuator controls a first magnetism that displaces the least one magnetic device having a second magnetism thereby creating the impact between the at least one magnetic device and the housing. | 12-24-2009 |
20090323292 | MOBILE TERMINAL - A mobile terminal includes: a display unit that displays information; and a frame that fixedly surrounds the display unit and is fixed to a terminal case, wherein the frame includes at least one supplementary module mounting unit allowing a supplementary module that performs a different function from that of the display unit to be integrally mounted thereon. A supplementary module different from the display unit is integrally mounted on a frame constituting a display assembly, so handling and assembling can be facilitated and production cost can be reduced. | 12-31-2009 |
20100279740 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal and controlling method thereof are disclosed. The mobile terminal includes a solar cell module and a selective transmitting member for selectively transmitting light, thereby supplying the light to the solar cell module selectively. Accordingly, since a light-transmitting display and a solar cell module are stacked on each other, the present invention enables a user to appreciate information displayed on the light-transmitting display while enabling the solar cell module to charge a battery. Moreover, since the light having passed through a light-transmitting display can be reflected by a selective transmission member provided between the light-transmitting display and a solar cell module, the present invention is able to enhance readability of information displayed on the light-transmitting display. | 11-04-2010 |
20110095975 | MOBILE TERMINAL - A mobile terminal includes a body including a flexible portion, a display unit provided to the body, a sensing unit provided to the body and generating an electric signal in response to bending of the body, and a controller recognizing the electric signal and controlling the display unit according to the electric signal generated by the bending of the body. | 04-28-2011 |
20150119112 | MOBILE TERMINAL - A mobile terminal includes a body including a flexible portion, a display unit provided to the body, a sensing unit provided to the body and generating an electric signal in response to bending of the body, and a controller recognizing the electric signal and controlling the display unit according to the electric signal generated by the bending of the body. | 04-30-2015 |
Patent application number | Description | Published |
20080298644 | SYSTEM AND METHOD FOR CONTROLLING IMAGE QUALITY - An image quality control system and method is disclosed. At least one infrared camera takes a screen image of a room. When there are a plurality of cameras, images of the cameras are synchronized with respect to time, and a specific object of the image is tracked to estimate image quality of the object. When there are a plurality of cameras, a 3D screen model is reconfigured, and positions of the cameras and the infrared lighting tools are controlled. Infrared lighting and the cameras are controlled, and particularly, optical axis direction, optical magnification, exposure time, and the iris of the camera can be amended. Next, a high-quality object image list can be generated so as to process the images. | 12-04-2008 |
20090091412 | Coil Integrated Inductor - Disclosed is a coil integrated inductor. The coil integrated inductor includes a coil wound a predetermined number of times, electrodes joined to respective ends of the coil, and a magnetic body integrated with the coil and internal electrodes of the electrodes, in which the magnetic body includes magnetic powder, an organic binder and epoxy silane. When the magnetic body is formed, the mixed magnetic material including epoxy silane is used, so that the surface resistance and mechanical strength of the inductor according to the present invention can be remarkably increased. | 04-09-2009 |
20110236361 | EFFECTIVE CONTROL OF VIRAL PLANT DISEASE WITH STRAINS OF PSEUDOMONAS OLEOVORANS - A strain of | 09-29-2011 |
20110267814 | ILLUMINATION APPARATUS EMPLOYING LIGHT-EMITTING DEVICE PACKAGE - An illumination apparatus includes a light source unit comprising at least one light source module comprising a plurality of light-emitting device chips and a lead frame on which the light-emitting device chips are mounted and which connects the mounted light-emitting device chips; a diffusion cover having an interior space in which the light source module is accommodated and diffusing light emitted from the light source module; and an installation portion formed adjacent to the diffusion cover to install the light source module. | 11-03-2011 |
20130140061 | Touch Window - Disclosed are a technology capable of improving printing properties and a structure of a touch window manufactured by the same. The touch window according to the present invention comprises: a sensing electrode pattern layer formed on a transparent window and including sensing electrodes which are patterned; and wiring parts connected to the sensing electrodes, wherein the touch window further comprises dummy circuit patterns spaced apart from the wiring parts. | 06-06-2013 |
20130181944 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - A touch panel according to the embodiment includes a substrate; a first electrode formed on the substrate in a first direction and including a plurality of sensor parts and connection parts connecting the sensor parts with each other; and a second electrode formed in a second direction crossing the first direction while being insulated from the first electrode and including a plurality of sensor parts and connection parts connecting the sensor parts with each other. The sensor parts and the connection parts include transparent conductive materials, and the connection parts have resistance lower than resistance of the sensor parts in at least one of the first and second electrodes. | 07-18-2013 |
20130279138 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Provided is a method for manufacturing a touch panel. In the method, a substrate is prepared, a transparent electrode is formed on the substrate, an interconnection electrode material is applied to the substrate by printing, an interconnection electrode is formed by drying the interconnection electrode material, and a circuit board is disposed on the interconnection electrode. | 10-24-2013 |
20130293792 | TOUCH PANEL, METHOD FOR MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE TOUCH PANEL - A touch panel includes a substrate including at least one concave part, and a transparent electrode formed in the concave part to detect a position. | 11-07-2013 |
20130299220 | TOUCH PANEL AND METHOD FOR MANUFACTURING ELECTRODE MEMBER - Provided is a touch panel. The touch panel includes a substrate and an electrode member disposed on the substrate. The electrode member includes a base material for electrode having first and second surfaces opposite to each other, a first electrode disposed on the first surface, and a second electrode disposed on the second surface. | 11-14-2013 |
20140264188 | PASTE COMPOSITION FOR PRINTING AND TOUCH PANEL - Disclosed is a paste composition for printing including conductive powders, a binder, a dispersing agent, and a solvent. The dispersing agent includes a block copolymer of polyethylene oxide (PEO)-polypropylene oxide (PPO)-polyethylene oxide (PEO), or a block copolymer of polypropylene oxide (PPO)-polyethylene oxide (PEO)-polypropylene oxide (PPO). | 09-18-2014 |
20140307186 | TOUCH PANEL - The touch panel according to the embodiment includes a first substrate and a second substrate spaced apart from each other; a position detecting electrode on at least one of the first and second substrates; a wire connecting the position detecting electrode to a substrate; and an intermediate layer being elastically deformed such that a thickness of the intermediate layer is varied. | 10-16-2014 |
20140327847 | TOUCH PANEL - Disclosed is a touch panel. The touch panel includes a first substrate; a second substrate spaced apart from the first substrate; an electrode on at least one of the first substrate and the second substrate for detecting a position; and a piezoelectric part having an elasticity which varies depending on an electric field induced by the electrode, wherein the piezoelectric part includes a base and particles distributed into the base, and the base includes a polymer material having elasticity. | 11-06-2014 |
20150090572 | TOUCH PANEL - A touch panel according to the embodiment includes a substrate including an effective area and a dummy area surrounding the effective area; a transparent electrode on the substrate; and an outer dummy layer on the dummy area, wherein the outer dummy layer comprises a piezoelectric material. | 04-02-2015 |
20150110953 | TOUCH PANEL, METHOD FOR MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE TOUCH PANEL - A touch panel includes a substrate including at least one concave part, and a transparent electrode formed in the concave part to detect a position. | 04-23-2015 |
20150112788 | TARGETED ADVERTISING SYSTEM AND METHOD USING CUSTOMER INFORMATION AND LOCATION INFORMATION THROUGH POINT REWARD SERVICE - The advertisement system of the present invention includes a customer terminal for registering a customer in a point reward server as a member based on segment information and transmitting location information in real-time, a member store terminal for registering a member store in the point reward server as a member based on a service or a product, and awarding and notifying points to the point reward server so as to be managed, an advertiser terminal for requesting an advertisement on-line, and the point reward server for registering the members, managing the points, receiving the request for the advertisement, placing a target advertisement, sharing an advertisement profit with the member store and the customer at a predetermined ratio. | 04-23-2015 |
20150118205 | EFFECTIVE CONTROL OF VIRAL PLANT DISEASE WITH STRAINS OF PSEUDOMONAS OLEOVORANS - A strain of | 04-30-2015 |
20160027282 | USER-WEARABLE DEVICES THAT MONITOR EXPOSURE TO BLUE LIGHT AND RECOMMEND ADJUSTMENTS THERETO - Described herein are user-wearable devices that include an optical sensor, and methods for use therewith. In certain embodiments, an optical sensor of a user-wearable device (e.g., a wrist-worn device) is used to detect blue light that is incident on the optical sensor and to produce a blue light detection signal indicative thereof, and thus, indicative of the response of the user's intrinsically photosensitive Retinal Ganglion Cells (ipRGCs). In dependence on the blue light detection signal, there is a determination of a metric indicative of an amount of blue light detected by the optical sensor. The metric is compared to a corresponding threshold, and a user notification is triggered in dependence on results of the comparing, wherein the user notification informs a person wearing the user-wearable device to adjust their exposure to light. | 01-28-2016 |
20160029911 | INTEGRATED SENSOR MODULES - An integrated sensor module includes one or more packaged light source semiconductor devices and one or more packaged light detector semiconductor devices mounted to a top surface of a substrate. A pre-molded cover structure includes a portion molded from an opaque molding compound and a further portion molded from a light transmissive molding compound. For each of the packaged light source and light detector semiconductor devices, the pre-molded cover structure includes a pre-molded cavity covered by a window formed of the light transmissive molding compound. The pre-molded cover structure is attached to the substrate such that each of the packaged light source and light detector semiconductor devices fits within a respective cavity, and such that a barrier formed of the opaque molding compound is positioned between each packaged light source semiconductor device and light detector semiconductor device. The module can also include additional sensors and/or electrodes for use by sensors. | 02-04-2016 |
20160041636 | TOUCH PANEL AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - A touch panel according to the embodiment includes a substrate, a recess part on the substrate, an electrode unit aligned on the substrate to detect an input position and an actuator aligned on the recess part to transfer vibration force. A liquid crystal display according to the embodiment includes a liquid crystal panel for displaying images; and a touch panel aligned at a display side of the liquid crystal panel such that information is input thereto from an outside. The touch panel includes an input unit for inputting the information; and a haptic unit for applying vibration. The input unit includes a first substrate; a sensor unit aligned on the first substrate to detect an input position; and a wiring electrically connected to the sensor unit. The haptic unit includes a second substrate on the first substrate; a recess part on one surface of the second substrate; an electrode unit aligned on the second substrate to receive position information; and an actuator aligned on the recess part to transfer vibration force. | 02-11-2016 |
20160086015 | METHOD AND SYSTEM FOR AUTOMATED FACE DETECTION AND RECOGNITION - The present invention relates to a figure recognition system and method for automatic detection, tracking and recognition of a human face image. 2D image data in the surveillance zone are remotely collected by using an optical sensor, the faces of all persons in the surveillance zone are detected, and corresponding positions are determined. The face is detected, the detected face's feature coordinate is estimated, and the detected face and the feature are tracked in the next frame while processing the video sequence. Image quality of each detected face is determined according to parameters of focus, brightness, contrast, and the presence of glasses. Recognition methods stored in the repository for each detected face are adjusted by considering the face image quality computation value, and a biometric feature set is generated by using the recognition method selected for each detected face. The figure is recognized according to the watch list by using the biometric feature generated by comparing each detected face and a template set stored in the database. A new user registration process is performed and the recognition method is adapted automatically by considering the watch list. | 03-24-2016 |
20160099497 | USER-WEARABLE DEVICES WITH PRIMARY AND SECONDARY RADIATOR ANTENNAS - A user-wearable device include a wireless transceiver, a primary radiator antenna and a secondary radiator antenna. The primary radiator antenna produces a first radio frequency (RF) radiation pattern when driven by the wireless transceiver, wherein the first RF radiation pattern is at least partially circularly polarized. The secondary radiator antenna, which is spaced apart from the primary radiator antenna, is configured to modify the first RF radiation pattern produced by the primary radiator antenna to thereby produce a second RF radiation pattern having increased RF radiation in a specific direction (e.g., away from the user's/wearer's skin) compared to the first RF radiation pattern. Inclusion of both the primary radiator antenna and the secondary radiator antenna increases an overall antenna efficiency (e.g., by about 3 dB) in the specific direction compared to if only the primary radiator antenna was included. | 04-07-2016 |
Patent application number | Description | Published |
20100007518 | INPUT APPARATUS USING MOTIONS AND USER MANIPULATIONS AND INPUT METHOD APPLIED TO SUCH INPUT APPARATUS - An input apparatus and a command inputting method are described. The input apparatus generates a predetermined command using a motion detected by a motion detector and a user manipulation input to an input unit. Accordingly, a user can use the input device capable of motion detection in various manners to control a number of to-be-controlled devices. | 01-14-2010 |
20100142735 | AUDIO APPARATUS AND SIGNAL CALIBRATION METHOD THEREOF - An audio system to calibrate an audio signal based on a wirelessly received signal, and a signal calibration method are provided. The audio system includes a sound output unit to output a sound corresponding to a received audio signal. A transceiver is connected to an external device to enable wireless communication between a main unit and the external device. The external device converts the sound output from the sound output unit into an electric signal to generate a calibration audio signal. The main unit performs calibration on an audio signal to be played back through the sound output unit using the calibration audio signal. | 06-10-2010 |
20110149768 | DUAL-BAND WIRELESS COMMUNICATION APPARATUS AND METHOD FOR CHANNEL ALLOCATION USING THE SAME - A dual-band wireless communication apparatus and a channel allocation method thereof, the channel allocation method of a dual-band wireless communication apparatus including a plurality of wireless communicators includes: receiving wireless environment information via at least one of the wireless communicators; changing, at a wireless communicator not allocated a channel among the wireless communicators, a frequency band according to a received signal strength; and scanning, at the wireless communicator not allocated the channel, channels in the changed frequency band and setting one of the scanned channels to a channel for communicating with an external device. Thus, the dual-band wireless communication apparatus can offer various wireless application services by minimizing interference caused when a plurality of wireless terminals operates within one wireless communication apparatus. | 06-23-2011 |
20110150228 | AUDIO APPARATUS, AUDIO SIGNAL TRANSMISSION METHOD, AND AUDIO SYSTEM - An audio apparatus, an audio signal transmission method, and an audio system are provided. The audio signal transmission method includes: wirelessly receiving an audio signal from a first external device; converting the received audio signal into audio signals of multi-channels; and wirelessly transmitting an audio signal of at least one of the multi-channels to at least one of second external devices. Therefore, the audio apparatus wirelessly communicates with a plurality of external devices, and thus a user can connect an audio device to an external device without using wired cables. | 06-23-2011 |
20120169852 | DISPLAY APPARATUS AND SYSTEM - Disclosed are a display apparatus and a system including the same. A 3-dimensional (3D) display apparatus includes a display unit; a video signal processor which extracts frame sync signals corresponding to a left-eye image and a right-eye image from a predetermined 3D video signal, and processes the left-eye image and the right-eye image to be alternately displayed on the display unit; and a first communication unit which communicates with an external 3D display apparatus, and transmits a display sync signal based on the extracted frame sync signal to the external 3D display apparatus so that a 3D image displayed in the external 3D display apparatus can be synchronized with order of the left-eye image and the right-eye image displayed on the display unit. | 07-05-2012 |
20120169854 | DISPLAY APPARATUS, 3D GLASSES, AND CONTROL METHOD THEREOF - Disclosed are a display apparatus, three-dimensional (3D) glasses and a control method thereof. The method of controlling three-dimensional (3D) glasses for a display apparatus includes: synchronizing clocks for communicating with the 3D glasses; generating drive timing information for driving shutters of the 3D glasses from the synchronized clocks and a frame sync signal of a displayed image; and transmitting a glasses control message, comprising the drive timing information, to the 3D glasses. | 07-05-2012 |
20120174088 | ELECTRONIC DEVICE AND METHOD FOR UPDATING SOFTWARE THEREOF - Disclosed are an electronic device and a method for updating software thereof. The electronic device includes: a communication unit which includes predetermined software needed for communicating with an exterior; a first storage which stores user information set up in the electronic device; a user input unit; and a controller which updates the software with an update file needed for updating the software and sets up the stored user information again in the communication unit if receiving update instruction for the software through the user input unit. | 07-05-2012 |
20130002836 | 3D DISPLAY APPARATUS AND 3D DISPLAY METHOD THEREOF - A 3-dimensional (3D) display apparatus and a 3D display method thereof are provided. The 3D display apparatus includes: a display unit which outputs a plurality of image frames; a synchronization signal processor which generates a synchronization signal corresponding to the image frames; a controller which acquires period information of first and second sequences of the synchronization signal and determines whether the synchronization signal has been stabilized, according to change information of the period information; and a communicator which determines time information of the stabilized synchronization signal according to the determination result and transmits shutter control data, which is generated based on the time information, to 3D glasses. | 01-03-2013 |
20130235052 | DISPLAY APPARATUS, 3D GLASSES, AND CONTROL METHOD THEREOF - Disclosed are a display apparatus, three-dimensional (3D) glasses and a control method thereof. The method of controlling three-dimensional (3D) glasses for a display apparatus includes: synchronizing clocks for communicating with the 3D glasses; generating drive timing information for driving shutters of the 3D glasses from the synchronized clocks and a frame sync signal of a displayed image; and transmitting a glasses control message, comprising the drive timing information, to the 3D glasses. | 09-12-2013 |
20130251178 | AUDIO APPARATUS, AUDIO SIGNAL TRANSMISSION METHOD, AND AUDIO SYSTEM - An audio apparatus, an audio signal transmission method, and an audio system are provided. The audio signal transmission method includes: wirelessly receiving an audio signal from a first external device; converting the received audio signal into audio signals of multi-channels; and wirelessly transmitting an audio signal of at least one of the multi-channels to at least one of second external devices. Therefore, the audio apparatus wirelessly communicates with a plurality of external devices, and thus a user can connect an audio device to an external device without using wired cables. | 09-26-2013 |
20140185842 | DISPLAY APPARATUS AND SOUND CONTROL METHOD THEREOF - A display apparatus connectable to a plurality of external sound output devices and a sound control method thereof. The display apparatus includes: a wireless communication section which wirelessly communicates with a plurality of external sound output devices; a sound signal processor which processes a sound signal; a first sound output section and a second sound output section which output sounds corresponding to the sound signals; and a controller which determines positions of respective sound output devices based on distances between the first sound output section and the respective sound output devices and distances between the second sound output section and the respective sound output devices, and controls the sound signal processor so that the sound signals processed corresponding to the determined positions can be respectively transmitted to the plurality of sound output devices. | 07-03-2014 |
20140233755 | WIRELESS NETWORK AUDIO SYSTEM HAVING AUTO-PAIRING FUNCTION AND AUTO-PAIRING METHOD USING THE SAME - A system and method of auto-pairing in a wireless network audio system is provided. The auto-pairing method including: entering, by an audio source device, an auto-pairing mode in response to power being supplied; retrieving, by the audio source device, a peripheral wireless speaker; and providing, by the audio source device, a home identifier (ID) for pairing with the wireless speaker in response to the audio source device retrieving the wireless speaker. | 08-21-2014 |
20160081135 | DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME - Disclosed is a communication apparatus including: a first communicator configured to connect with an external device by a first communication mode; a second communicator configured to connect with the external device by a second communication mode different from the first communication mode; and a controller configured to control the first communicator to connect with the external device by the first communication mode, control the first communicator to obtain connection information of the second communication mode from the external device, control the second communicator to be connected to the external device by the second communication mode based on the connection information, and control at least one of the first communicator and the second communicator to transmit data to the external device. | 03-17-2016 |
Patent application number | Description | Published |
20100171753 | APPARATUS AND METHOD FOR CONTROLLING DISPLAY OF AN ELECTRONIC DEVICE - A method and apparatus for controlling display of an electronic device are provided. The method includes selecting a specific area of a screen by a user, and switching a display on/off status of the selected specific area of a screen. Wherein, the switching of the display on/off status comprises determining whether display of the specific area is on or off, and, if it is determined that the display of the specific area is on, supplying current to a pixel corresponding to the specific area, and, if it is determined that the display of the specific area is off, discontinuing the supply of the current to the pixel in the specific area. | 07-08-2010 |
20100271366 | Method and apparatus for producing a three-dimensional image message in mobile terminals - A method and an apparatus for producing a 3-Dimensional (3-D) image message in a mobile terminal are provided. In the method, one of a plurality of stored images is determined. A 3-D image is set and displayed at a predetermined position of the determined image. Further disclosed is setting one of motion, sound, props and text on the selected the 3-D image. | 10-28-2010 |
20120320081 | SYSTEM AND METHOD FOR EXECUTING MULTIPLE TASKS IN A MOBILE DEVICE - A multitasking system and method are provided. The system and method allows a mobile device with a limited amount of resources to execute applications in full and mini modes, thereby using a relatively small amount of resources and efficiently using the execution screens. The method includes detecting a first event for executing a first application, identifying the type of first execution event, executing the first application in at least one of a full mode and a mini mode according to the type of first execution event, and displaying an execution screen of the first application executed in the at least one mode. | 12-20-2012 |
20130044140 | METHOD AND APPARATUS FOR NAVIGATING CONTENT ON SCREEN USING POINTING DEVICE - A method and an apparatus for navigating content larger than a display screen of a terminal using a pointing device are provided. The method includes acquiring, when a pointing position is changed on a screen partially displaying a content that is larger than the screen, a current pointing position by tracking the change of the pointing position, comparing an X axis displacement and a Y axis displacement from an initial pointing position as a starting position to the current pointing position with a predefined X axis threshold value and Y axis threshold value, respectively, determining a movement direction as one of an X axis, a Y axis, and an XY (diagonal) axis directions based on the comparison result, and scrolling the content in the movement direction to display an off-screen part of the content. | 02-21-2013 |
20130265837 | NON-VOLATILE MEMORY DEVICE GENERATING A RESET PULSE BASED ON A SET PULSE, AND METHOD OF OPERATING THE SAME - A non-volatile memory device includes a set pulse generator configured to generate a set pulse, a reset pulse generator configured to generate a reset pulse based on the set pulse, and a write driver block configured to write second data to a second non-volatile memory cell using the reset pulse, while writing first data to a first non-volatile memory cell using the set pulse. | 10-10-2013 |
20140247645 | NONVOLATILE MEMORY DEVICE AND RELATED METHOD FOR REDUCING ACCESS LATENCY - A nonvolatile memory device comprises a memory core comprising a plurality of variable resistance memory cells, an input/output (I/O) circuit configured to receive a first packet signal and a second packet signal in sequence, the first and second packet signals collectively comprising information for a memory access operation, and further configured to initiate a core access operation upon decoding the first packet signal and to selectively continue or discontinue the core access operation upon decoding the second packet signal, and a read circuit configured to perform part of the core access operation in response to the first packet signal before the second packet signal is decoded. | 09-04-2014 |
20140247646 | NONVOLATILE MEMORY DEVICE HAVING MULTIPLE READ CIRCUITS AND USING VARIABLE RESISTIVE MATERIALS - A nonvolatile memory device includes a memory array having multiple nonvolatile memory cells, a first read circuit and a second read circuit. The first read circuit is configured to read first data from the memory array during a first read operation and to provide one or more protection signals indicating a victim period during the first read operation. The second read circuit is configured to read second data from the memory array during a second read operation and to provide one or more check signals indicating an aggressor period during the second read operation. | 09-04-2014 |
20150241995 | ELECTRONIC DEVICE AND METHOD FOR CONTROLLING DISPLAY - An electronic device and a method for controlling a display are provided. The method includes sensing, via the electronic device, a rotation of the electronic device, identifying, by the electronic device, at least one layer having direction information that is different from a direction of the sensed rotation among a plurality of layers included in an application, changing, via the electronic device, a direction of the identified at least one layer to a direction corresponding to the sensed rotation, and displaying, via the electronic device, the application including the changed at least one layer. | 08-27-2015 |