Patent application number | Description | Published |
20120042249 | AUDIO SIGNAL OUTPUT APPARATUS AND METHOD - An audio signal output apparatus is provided. The audio signal output apparatus includes an audio receiver, an audio processor, an audio output unit, and a controller. The audio receiver receives an audio data which is transmitted from outside and has a plurality of combined sounds. The audio processor signal-processes the audio data with the combined sounds to enable output. The audio output unit outputs the signal-processed audio data. The controller performs control to discretely set output levels of the respective sounds in the audio data and output the audio data with combined sounds by applying the discretely set output levels. | 02-16-2012 |
20120044382 | PHOTOGRAPHING SYSTEM - Provided is a photographing system, which includes a photographing device and a microphone. The photographing device captures an image to generate a video signal and record the generated video signal. The microphone is removably coupled to the photographing device and obtains at least one sound signal. Thus, the photographing system obtains and records a sound signal that satisfies a user's needs. | 02-23-2012 |
20120065483 | RTLS TAG, RTLS READER AND LIVESTOCK MANAGEMENT SYSTEM USING THE SAME - A livestock management system according to the embodiment includes an RTLS tag attached to a livestock to transmit analysis information of a blood gathered from the livestock and ID information dedicated for the RTLS tag, a reader transmitting the analysis information and ID information transmitted thereto from the RTLS tag to a server and transmitting a distance value with respect to the RTLS tag to the server upon a request of the server, and the server calculating a position of the livestock having the RTLS tag based on the distance value transmitted thereto from the reader and transmitting position information of the livestock and the analysis information of the blood to a client according to the position of the livestock. | 03-15-2012 |
20130009955 | METHOD AND APPARATUS FOR CORRECTING ERRORS IN STEREO IMAGES - An embodiment of the present invention relates to a method and apparatus for correcting errors in stereo images. The apparatus for correcting errors in stereo images according to an embodiment of the present invention comprises: a space histogram generation unit generating space histogram information using the depth map information on the input image data; a peak frequency generation unit generating a peak frequency using the 2D image data of the input image data; an object analysis unit determining the error in each frame of the input image data on the basis of the space histogram and peak frequency; a depth map error correction unit correcting the depth map information to reduce the error; and a rendering processing unit generating left and right eye images, which are stereo images, by using the corrected depth map information. | 01-10-2013 |
20130069942 | METHOD AND DEVICE FOR CONVERTING THREE-DIMENSIONAL IMAGE USING DEPTH MAP INFORMATION - One embodiment of the present invention relates to a method and a apparatus for converting a three-dimensional image using depth map information. The apparatus comprise a depth map estimation unit which estimates the depth map information for each pixel present in each frame of input image data, a depth map application unit which moves each pixel by the depth map information in the X-axis direction, a 3D image interpolation unit which, when a blank pixel occurs in the frame due to the movement, forms an interpolated pixel in the blank pixel by applying a weight to adjacent pixels of the blank pixel, and a 3D image rendering processing unit which renders a left-eye image and a right-eye image to which the interpolated pixel is applied. | 03-21-2013 |
20130320866 | LIGHTING SYSTEM WITH REDUCED STANDBY POWER - A lighting system with reduced standby power according to the embodiment includes a main control unit to control a lighting device; a driver to supply the control signal to the lighting device; and an AC-DC converting circuit to supply power to the driver. A method of reducing standby power according to the embodiment includes charging a standby power supply unit with power in a normal mode; checking whether a lighting off signal is transmitted and switching off a lighting, and simultaneously, shutting off the power supplied from the AC-DC converting circuit when the lighting off signal is transmitted; changing an operation mode of a lighting device from a normal mode to a standby mode; checking whether a voltage of the standby power supply unit is less than a predetermined level; and charging the standby power supply unit when the voltage is less than the predetermined level. | 12-05-2013 |
20140021862 | LIGHTING APPARATUS - Disclosed is a lighting apparatus. The lighting apparatus includes: a control module supplying power; a heat sink receiving the control module; a light source mounted on the heat sink and connected to the control module; and a communication module including a connection terminal inserted into the heat sink and connected to the control module, and an antenna device protruding from the heat sink. Since the lighting apparatus can be controlled in a wireless scheme, a user of the lighting apparatus can easily control the lighting apparatus. | 01-23-2014 |
20140063714 | TABLET APPARATUS - A tablet apparatus includes a first member which is provided with a keyboard, and a second member which is provided with a display portion and covers an upper surface of the first member. The first and second members are connected to each other through a link member such that the second member may be guided through the link member and move in various positions with respect to the first member. | 03-06-2014 |
20140170996 | Impedance Matching Apparatus and Impedance Matching Method - Disclosed are an impedance matching apparatus and an impedance matching method thereof. The impedance matching apparatus performs impedance matching between a front end module and an antenna. The impedance matching apparatus includes a switching unit to selectively select multiple-band RF input signals, a power amplifying unit to amplify the RF input signal selected from the switching unit, a reflected power measuring unit to measure a reflection coefficient for the RF input signal, a matching unit to adjust a variable device so that the reflection coefficient is minimized, and a controller to provide a variable device value allowing the minimum reflection coefficient based on the amplified RF input signal and the reflection coefficient. | 06-19-2014 |
20150040075 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - Disclosed are a display apparatus that includes: an image receiving section which receives an image; an image processing section which processes the received image; a display section which displays the processed image and comprises a touch panel through which a touch input of a user is receivable; a UI generating section which generates a UI in the display section; a controller which performs a control for displaying the processed image and generating the UI including a thumbnail image corresponding to the displayed image, and determines, if the touch input of the user is received or detected at a first position of the thumbnail image of the generated UI through the touch panel, that the touch input is received or detected at a corresponding second position of the image displayed in the display section to control the image processing section. | 02-05-2015 |
20150211687 | LIGHTING APPARATUS - Disclosed is a lighting apparatus. The lighting apparatus includes a lighting apparatus including a control module supplying an electric power; a heat sink receiving the control module; a light source module mounted on the heat sink and including a light source connected to the control module; and an antenna device disposed on the light source module and connected to the control module. Since the lighting apparatus is wirelessly controllable, a user of the lighting apparatus can easily control the lighting apparatus. | 07-30-2015 |
20150213743 | SYSTEM AND METHOD FOR PROJECTING IMAGE - Disclosed are a system and a method of projecting an image. An image projecting device projects an image signal. A display device measures a present illuminance, transmits the present illuminance, and adjusts the dimming according to the present illuminance. In the system for projecting the image, the surrounding illuminance is easily controlled. | 07-30-2015 |
20150305124 | LIGHTING APPARATUS - Disclosed is a lighting apparatus. The lighting apparatus includes: a control module supplying power; a heat sink receiving the control module; a light source mounted on the heat sink and connected to the control module; and a communication module including a connection terminal inserted into the heat sink and connected to the control module, and an antenna device protruding from the heat sink. Since the lighting apparatus can be controlled in a wireless scheme, a user of the lighting apparatus can easily control the lighting apparatus. | 10-22-2015 |
20150365561 | IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME - An image forming apparatus is provided. The image forming apparatus may include an image forming unit to print data, a body portion disposed in the image forming unit, a display unit disposed on the body portion to be spaced apart from the body portion at a predetermined interval, and a scan unit disposed below the display unit, and a scan space is formed between the image forming unit and the display unit. | 12-17-2015 |
20160007306 | SCHEME FOR TRANSMITTING AND RECEIVING SYMBOLS IN FILTER BANK MULTI CARRIER SYSTEM - Provided is a method for transmitting a transmission symbol in a transmitting device supporting a filter bank multi carrier (FBMC) scheme. The method includes generating a training symbol by including a training signal in at least one of an odd symbol and an even symbol constituting the training symbol; generating the transmission symbol by delay-overlapping the training symbol and at least one data symbol; and transmitting the transmission symbol. | 01-07-2016 |
20160049725 | ANTENNA MODULE AND WIRELESS CONTROL SYSTEM INCLUDING THE SAME - An antenna module according to an embodiment of the invention includes a first antenna unit, a second antenna unit symmetrically disposed to the first antenna unit with a wall interposed therebetween, and an antenna connection unit which connects the first antenna unit and the second antenna unit. | 02-18-2016 |
Patent application number | Description | Published |
20120260196 | APPARATUS AND METHOD FOR SHARING INFORMATION IN VIRTUAL SPACE - A method and apparatus for sharing information in a virtual space are provided. Upon receiving a bulletin space-generation request, generating a bulletin space and displays the bulletin space on a screen. Upon receiving a bulletin content-creation request, executing a bulletin content-creation tool stored in the memory unit and displaying the bulletin content-creation tool on the screen. When a bulletin content is created by the bulletin content-creation tool, storing the created bulletin content corresponding to the bulletin space and displaying the bulletin content on the screen. | 10-11-2012 |
20140240258 | APPARATUS AND METHOD FOR DISPLAYING USER INPUT APPLYING TEXTURE OF BACKGROUND IMAGE - A method of processing an image is provided. The method includes identifying edge components of a background image by a unit of a predetermined size, identifying input coordinate points of a touch input which is input on a touch screen, determining distorted coordinate points by applying the edge components to the input coordinate points, and displaying a drawing image formed by connecting the distorted coordinate points, on the background image. | 08-28-2014 |
20140245137 | METHOD AND APPARATUS FOR MAKING CONTENTS THROUGH WRITING INPUT ON TOUCH SCREEN - A method of writing content through a writing input on a touch screen is provided. The method includes displaying written input content according to a writing input detection and identifying whether there is a proofreading mode control, and when there is the proofreading mode control, entering a proofreading mode, displaying the written input content according to the writing input detection, identifying a proofreading mark in the written input content, and applying an editing content corresponding to the proofreading mark, so as to proofread the written content. | 08-28-2014 |
20140349098 | OPTICAL FILM AND METHOD OF PREPARING OPTICAL FILM - A method of preparing an optical film, preparing a coating composition including an amic acid-containing polymer represented by Chemical Formula 1 and at least one polymerization aid selected from an alkyl phosphite, an aryl phosphite, an alkyl phosphate, and an aryl phosphate; providing the coating composition on a substrate to form a coating layer; and applying heat to the coating layer to prepare a cured film: | 11-27-2014 |
20140371365 | POLYIMIDE PRECURSOR COMPOSITION, METHOD FOR PREPARING POLYIMIDE, POLYIMIDE PREPARED BY USING THE METHOD, AND FILM INCLUDING THE POLYIMIDE - A polyimide precursor composition, including a polyamic acid including a repeating unit represented by Chemical Formula 1 and transparent metal oxide nanoparticles coordinated to a ligand represented by RCOOH, wherein R is a linear or branched C1-C4 alkyl or a linear or branched C2-C4 alkenyl: | 12-18-2014 |
20150033164 | METHOD AND APPARATUS FOR PROVIDING GRAPHIC USER INTERFACE - A method of providing a Graphical User Interface (GUI) is provided. The method includes receiving an image to be used for the GUI, and selecting one or more object areas to be used for the GUI from the image, setting a GUI icon corresponding to the selected object area, and outputting the set GUI as a home screen for executing at least one of application on a display of the terminal. | 01-29-2015 |
20150058718 | USER DEVICE AND METHOD FOR CREATING HANDWRITING CONTENT - A method for creating handwriting content is provided. The method includes displaying handwriting letters being input, extracting at least one candidate handwriting word stored in advance in response to the input handwriting letters, displaying the extracted at least one candidate handwriting word, and replacing the input handwriting letters with a candidate handwriting word selected from among the displayed at least one candidate handwriting word. | 02-26-2015 |
20150076719 | METHOD OF MANUFACTURING POLYMER FILM AND POLYMER FILM STRETCHING APPARATUS THEREFOR - A method of manufacturing a polyimide film includes: extruding a polyimide film including polyimide and a solvent; first drying the extruded polyimide film; stripping the first-dried polyimide film; second drying the stripped polyimide film to remove a residual solvent in the polyimide film; and stretching the second-dried polyimide film, wherein an amount of the residual solvent in the second-dried polyimide film is equal to or less than about 10 weight percent. | 03-19-2015 |
20150123336 | TENTER APPARATUS - A tenter apparatus for clipping a film includes a frame including a supporting surface supporting the film, and a clip arm which is installed to the frame and rotatable relative to the frame, clips the film along with the supporting surface of the frame and includes a plurality of first contact protrusions which is disposed at a bottom surface of the clip arm and contacts the film. | 05-07-2015 |
20150322218 | POLYIMIDE FILMS AND PRODUCTION METHODS THEREOF - A method of producing a polyimide film, including obtaining a polyamic acid including a repeating unit of Chemical Formula 1:
| 11-12-2015 |
Patent application number | Description | Published |
20150156676 | ELECTRONIC APPARATUS FOR DETERMINING RELAY APPARATUS AND METHOD THEREOF - The present disclosure relates to an electronic apparatus for determining a relay apparatus and a method thereof. An electronic apparatus according to various embodiments includes a communication unit that transmits and receives data. The electronic apparatus also includes a controller that determines whether disconnection between an electronic apparatus operating as a relay apparatus and at least one client apparatus is expected. The control also, if the disconnection is expected, informs the at least one client apparatus of the expected disconnection. The control also determines whether a status of the electronic apparatus satisfies a condition for a change to a new relay apparatus and informs the at least one client apparatus that the electronic apparatus no longer operates as the relay apparatus if the condition for a change to a new relay apparatus is satisfied. The control also determines any one of the at least one client apparatus as the new relay apparatus. The control also informs the at least one client apparatus of the determination on the new relay apparatus. Further, other embodiments are possible. | 06-04-2015 |
20150237462 | METHOD AND APPARATUS FOR CONTROLLING OPERATIONS OF ELECTRONIC DEVICE - The present disclosure relates to a beacon relay method for an electronic device. A method to operate an electronic device is provided. The method includes receiving a beacon signal. The method also includes analyzing information in the received beacon signal. The method further includes determining whether to relay the beacon signal based on the analyzed information. | 08-20-2015 |
20150245186 | METHOD OF OPERATING FUNCTION AND RESOURCE OF ELECTRONIC DEVICE - A function operating method of an electronic device is provided. The method includes receiving, by a first electronic device, information relating to a second electronic device; and deactivating at least one of a function or a component of the first electronic device based on the received information. A communication method of an electronic device is also provided. The method includes comparing, by a first electronic device including a first communication module, resource states of the first electronic device and a second electronic device including a second communication module; providing information relating to a state change of the second communication module based on at least the comparison result; and receiving a communication signal for the first electronic device or the second electronic device via the first communication module. | 08-27-2015 |
20150257104 | METHOD FOR CONTROLLING BEACON SIGNAL OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE THEREOF - A method for operating an electronic device and an electronic device thereof are provided. The method for operating the electronic device includes receiving sensor information of the electronic device. Further, the method includes controlling, by the electronic device a beacon signal based on the sensor information. | 09-10-2015 |
20150264139 | METHOD AND ELECTRONIC DEVICES FOR PERFORMING FUNCTIONS - A method for performing efficient function operations in a plurality of electronic devices is provided. The method includes determining, by a first electronic device, whether at least one function is performable in a second electronic device, determining a scheme of performing the at least one function based on a determination that the at least one function is performable in the second device, and allowing the at least one function to be performed in at least one of the first electronic device and second electronic device. | 09-17-2015 |
20150350820 | BEACON ADDITIONAL SERVICE OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE FOR SAME BACKGROUND ARTS - An electronic device and method are disclosed herein. The electronic device includes a beacon module for detecting a beacon signal, and a processor. The processor may implement the method, including detecting a transmitted beacon signal by a beacon interface, extracting additional information from the detected beacon signal, and accessing a resource using the extracted additional information, the resource accessed from at least one of a source of the beacon signal and a remote terminal discoverable through a network. | 12-03-2015 |
20160050531 | METHOD AND APPARATUS FOR DEVICE POSITIONING - An electronic device comprising: a memory; and one or more processors configured to: assign a first positioning role to the electronic device and a second positioning role to a counterpart device, the counterpart device and the electronic device being part of a communications network, obtain at least one of a location information and a supplemental location information based on the first positioning role and the second positioning role, and detect a location of the electronic device based on the at least one of the location information and supplemental location information. | 02-18-2016 |
20160065381 | METHOD FOR PROVIDING AN EMBMS AND ELECTRONIC DEVICE FOR SAME - A method for providing content by an electronic device is provided. The method includes receiving, from a base station, messages related to one or more content providing services which can be received in a service available area of the base station, acquiring, from the messages, service information on a content providing service which can be used by the electronic device from among the one or more content providing services, and notifying a user of the service information by changing and displaying icons corresponding to the one or more content providing services according to the service information. | 03-03-2016 |
Patent application number | Description | Published |
20090055332 | METHOD OF GENERATING ASSOCIATION RULES FROM DATA STREAM AND DATA MINING SYSTEM - Disclosed is a method and data mining system for generating association rules from a data stream. An embodiment of the invention provides a method of generating association rules from a data stream, which is a non-limited data set composed of transactions continuously generated. The method includes: when itemsets included in the generated transactions and the counts of the itemsets are managed using a prefix tree and each node of the prefix tree has information on the count of a specific itemset corresponding to the node and a specific item, updating the information of a node corresponding to the itemset or adding a new node on the basis of the itemset included in the generated transaction and the count of the itemset; comparing the support of the itemset corresponding to each of the nodes of the prefix tree with a minimum support, which is a predetermined threshold value, to select frequent itemsets; and visiting all or some of the nodes corresponding to the selected frequent itemsets, and generating the association rule on the basis of the information of each of the visited nodes. | 02-26-2009 |
20090112514 | METHOD AND APPARATUS FOR FINDING CLUSTER IN DATA STREAM AS INFINITE DATA SET HAVING DATA OBJECTS TO BE CONTINUOUSLY GENERATED - Disclosed is a method and apparatus for finding a cluster in a data stream as an infinite data set having data elements, which are continuously generated. A method of finding a cluster in a data stream according to an embodiment of the present invention includes the steps of: (a) updating statistical distribution information of a grid-cell corresponding to a currently generated data element among the grid-cells, statistical distribution information on previously generated data elements being managed using grid-cells, which are partitioned within the range of a data space and have statistical distribution information of data elements within the range; (b) comparing the occurrence frequency of the data element in the grid-cell according to the update result of the statistical distribution information with a predefined partitioning threshold, partitioning the grid-cell into a plurality of grid-cells according to the comparison result, and estimating statistical distribution information of the partitioned grid-cells; (c) recursively performing the step (a) or (b) until the grid-cell becomes a unit grid-cell having a predefined size; and (d) comparing the occurrence frequency of a data element in the unit grid-cell with a predefined minimum support and defining a set of a plurality of unit grid-cells as a cluster according to the comparison result. | 04-30-2009 |
20090112863 | METHOD AND APPARATUS FOR FINDING MAXIMAL FREQUENT ITMESETS OVER DATA STREAMS - The present invention relates to a method and apparatus for finding maximal frequent itemsets over data streams configured of continuously generated transactions. The method for finding maximal frequent itemsets over data streams including continuously generated transactions, when the itemsets included in previously generated transactions and a frequency of the itemsets are managed by a prefix tree and each of nodes of the prefix tree has information, such as the appearance frequency of the itemsets corresponding to the nodes in question, a maximum lifetime, which is a maximum point in time that may allow the itemsets to remain in a frequent state even when no itemset appears later, a mark indicating whether the itemsets are the maximal frequent itemsets, or the like, receiving transaction T | 04-30-2009 |
20110184922 | METHOD FOR FINDING FREQUENT ITEMSETS OVER LONG TRANSACTION DATA STREAMS - Provided is a method for finding frequent itemsets over logn transaction data streams. The method for finding frequent itemsets from data streams includes: (a) generating a plurality of projection tractions by projecting generated transactions; (b) mining each of the plurality of projection transactions by using a plurality of first layer prefix trees; (c) compressing the frequent itemsets generated at the first layer prefix tree to generate compressed itemsets; and (d) merging the generated compressed itemsets and mining the merged compressed itemsets by using a second layer prefix tree. Therefore, the present invention can effectively perform the frequent itemsets in the long transaction data stream environment. | 07-28-2011 |
20120041979 | METHOD FOR GENERATING CONTEXT HIERARCHY AND SYSTEM FOR GENERATING CONTEXT HIERARCHY - The present disclosure relates to a method for generating a context hierarchy and a system for generating a context hierarchy, and more particularly, to a method for generating a context hierarchy from data streams configured of an infinite set of continuously transactions and a system for generating a context hierarchy from the data streams. | 02-16-2012 |
20120246146 | TWO PHASE METHOD FOR PROCESSING MULTI-WAY JOIN QUERY OVER DATA STREAMS - Provided is a method for processing a multi-way join query comprising: filling matrix-based synopses according to input source stream and generating a result vector evaluating a query equation defined by the matrix multiplication operation of the matrix-based synopses corresponding to nodes of a query walk; and generating a result tuple for the multi-way join query from the matrix-based synopses based on the result vector. | 09-27-2012 |
20140316667 | HYDRAULIC CONTROL DEVICE AND HYDRAULIC CONTROL METHOD THEREOF - Disclosed are a hydraulic control device and a hydraulic control method thereof. The hydraulic control device includes a hydraulic-valve sensing unit to sense the magnitude of current brake-pressure from a hydraulic valve, a pressure creating-state sensing unit to sense the magnitude of currently created pressure from a pressure creating/providing unit that creates a given level of pressure to provide the hydraulic valve with the created pressure, a first judging unit to judge whether the magnitude of current brake-pressure deviates from a preset target brake pressure range, and/or whether the magnitude of currently created pressure deviates from a preset target pressure creation range, a first identifying unit to enable identification of the first state, and/or identification of the second state, and a controller to receive the magnitude of current brake pressure and the magnitude of currently created pressure and transmit a judgment command to the first judging unit. | 10-23-2014 |
Patent application number | Description | Published |
20080203390 | METHOD FOR MANUFACTURING A SIGNAL LINE, THIN FILM TRANSISTOR PANEL, AND METHOD FOR MANUFACTURING THE THIN FILM TRANSISTOR PANEL - A method for manufacturing a thin film transistor array panel includes forming a gate line on a substrate; sequentially forming a gate insulating layer, a silicon layer, and a conductor layer including a lower layer and an upper layer on the gate line, forming a photoresist film, on the conductor layer, patterning the photoresist film to form a photoresist pattern including a first portion and a second portion having a greater thickness than the first portion, etching the upper layer and the lower layer by using the photoresist pattern as art etch mask, etching the silicon layer by using the photoresist pattern as an etch mask to form a semiconductor, removing the second portion of the photoresist pattern by using an etch back process, selectively wet-etching the upper layer of the conductor layer by using the photoresist pattern as an etch mask, dry-etching the lower layer of the conductor layer by using the photoresist pattern as an etch mask to form a data line and a drain electrode including remaining upper and lower layers, and forming a pixel electrode connected to the drain electrode. | 08-28-2008 |
20100182525 | DISPLAY SUBSTRATE, DISPLAY DEVICE HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - A display substrate includes an insulating substrate, a thin film transistor, a contact electrode, and a pixel electrode. The thin film transistor includes a control electrode, a semiconductor pattern, a first electrode, and a second electrode. The control electrode is on the insulating substrate. The semiconductor pattern is on the control electrode. The first electrode is on the semiconductor pattern. The second electrode is spaced apart from the first electrode on the semiconductor pattern. The contact electrode includes a contact portion and an undercut portion. The contact portion is electrically connected to the second electrode to partially expose the semiconductor pattern. The undercut portion is electrically connected to the contact portion to cover the semiconductor pattern. The pixel electrode is electrically connected to the second electrode through the contact portion of the contact electrode. | 07-22-2010 |
20110014737 | THIN FILM TRANSISTOR ARRAY AND METHOD OF MANUFACTURING THE SAME - A thin film transistor array and method of manufacturing the same include a pixel electrode formed of a transparent conductive layer on a substrate, a gate line formed of the transparent conductive layer and an opaque conductive layer on the substrate, a gate electrode connected to the gate line and formed of the transparent conductive layer and an opaque conductive layer on the substrate, a gate insulating layer which covers the gate line and the gate electrode, a semiconductor layer formed on the gate insulating layer to overlap the gate electrode, a data line which intersects the gate line, a source electrode connected to the data line to overlap a part of the semiconductor layer, and a drain electrode connected to the pixel electrode to overlap a part of the semiconductor layer. | 01-20-2011 |
20110151631 | THIN FILM TRANSISTOR SUBSTRATE AND METHOD OF MANUFACTURING THEREOF - A thin film transistor substrate and a method of manufacturing the thin film transistor substrate comprises forming a gate line and a data line intersecting each other with a gate insulating layer interposed and defining a pixel area on the substrate, a thin film transistor electrically connected to the gate line and the data line, and a stepped-structure occurring pattern overlapping at least one of the gate line and the data line; forming a passivation layer having a stepped-structure portion formed by the stepped-structure occurring pattern on the substrate; forming a photoresist pattern having a second stepped-structure portion corresponding to the stepped-structure portion on the passivation layer; patterning the passivation layer using the photoresist pattern as a mask; forming a transparent conductive layer on the substrate; and removing the photoresist pattern where the transparent conductive layer is covered by a stripper penetrating through the stepped-structure portion of the photoresist pattern and forming a pixel electrode connected to the thin film transistor. | 06-23-2011 |
20120015487 | THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME INCLUDING FORMING A TEMPERATURE DEPENDENT GATE INSULATING LAYER - The present invention provides a thin film transistor array panel comprising a substrate; a gate line containing Ag formed on the substrate at a low temperature to prevent agglomeration, a first gate insulating layer formed on the gate line, a second gate insulating layer formed on the first gate insulating layer, a data line perpendicularly intersecting the gate line, and a thin film transistor connected to the gate line and the data line, and a manufacturing method thereof. | 01-19-2012 |
Patent application number | Description | Published |
20090121867 | INDOOR LOCATION SYSTEM HAVING SENSOR AND METHOD FOR CHECKING LOCATION USING THE SAME - An indoor location system having a sensor and a method for checking an indoor location using the indoor location system are disclosed. The method includes: calculating a current location coordinate by using nodes; calculating a first movement distance by comparing the current location coordinate and a stored previous location coordinate; calculating a second movement distance through a sensor; and storing the current location coordinate instead of the previous location coordinate when the distance between the first movement distance and the second movement distance is smaller than a predetermined threshold value. Accordingly, an accurate location of an object can be recognized indoors and an error can be prevented from being caused when the location of the object is recognized. | 05-14-2009 |
20100185987 | IMAGE MANAGEMENT METHOD AND SYSTEM USING THUMBNAIL IN DLNA SYSTEM - An image management method and system are disclosed which can increase user convenience by reducing a display time of thumbnails in a DLNA system. The DLNA system includes a digital media server for generating a thumbnail group image using thumbnails corresponding to at least one original image file and transmitting the thumbnail group image, and a digital media player for receiving the thumbnail group image from the digital media server and requesting the digital media server to transmit an original image file corresponding to a selected thumbnail among thumbnails included the thumbnail group image. | 07-22-2010 |
20100191733 | MUSIC LINKED PHOTOCASTING SERVICE SYSTEM AND METHOD - A music linked photocasting service system and method are provided. The music linked photocasting service method includes reproducing music at the request of a user, analyzing a mood of the reproduced music at prescribed times, until music reproduction is completed, searching photographs suitable for a analyzed mood of the music, and displaying the searched photographs. | 07-29-2010 |
20130211912 | SYSTEM, APPARATUS AND METHOD FOR PROVIDING ADVERTISEMENT BASED ON USER INTEREST INFORMATION - A system, apparatus and method for providing advertisement based on user interest information includes a user interest information search server for searching for user interest information associated with an advertisement request from a device, from among user interest information generated based on device activity information associated with user's device operations, and an advertising server for providing advertisement information corresponding to the searched user interest information from among stored advertisement information, to the device. Thus, the apparatus provides advertisements with a high user interest level from among numerous advertisements based on the user interest information, thereby maximizing advertising efficiency. | 08-15-2013 |
20130304566 | APPARATUS AND METHOD FOR PROVIDING ADVERTISING RANKING INFORMATION - An apparatus and method provide advertising (Ad) ranking information. An Ad information collector collects Ad property information included in a plurality of advertisements. A feedback information collector collects feedback information that is determined as a function of Ad impressions. A table generator generates an Ad information collection table as a function of the Ad property information and the feedback information. A ranking calculator generates Ad ranking information for the plurality of advertisements using the generated Ad information collection table. Upon receiving an Ad request from an Ad exposure device, a processor requests the plurality of advertisements from a plurality of Ad networks, receives the requested plurality of advertisements from the plurality of Ad networks, receives the feedback information from the Ad exposure device, and transmits the generated Ad ranking information to the Ad exposure device along with the received plurality of advertisements. | 11-14-2013 |