Tae Hoon
Tae Hoon Ahn, Seoul KR
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20130185209 | TRANSACTION-BASED ONE TIME PASSWORD (OTP) PAYMENT SYSTEM - Embodiments of the present invention provide a payment processing system. Specifically, a mobile client generates a request for payment of a payment transaction. The mobile client generates a one-time value associated with the payment transaction. The one-time value is a first hash value. The transaction information is received at an authorizing device. The authorizing device generates confirmation information and transmits the confirmation information to the mobile client. The authorizing device generates a second hash value based on the confirmation information. The request for payment is approved when the first hash value matches the second hash value. | 07-18-2013 |
20140081784 | PAYMENT METHOD, PAYMENT SERVER PERFORMING THE SAME AND PAYMENT SYSTEM PERFORMING THE SAME - A payment server that includes a payment request receiving unit configured to receive a payment request code including a first partial payment code, and a payment code determination unit configured to determine a second partial payment code based on the received payment request code. The payment server also includes a payment code generation unit configured to generate a payment code based on the first and second partial payment codes, the payment code being payable by a user. | 03-20-2014 |
20150224369 | BALL HAVING INFORMATION DISPLAY FUNCTION - The present invention relates to a ball having an information display function. The ball having an information display function according to the present invention includes a sensor unit which measures motion information of the ball which is moved by a force applied to the ball, a display unit which outputs the motion information outward from the ball, and a power supply unit which has a storage battery and supplies power to the sensor unit and the display unit. | 08-13-2015 |
20160086467 | DEVICE AND METHOD FOR CONTROLLING ACTIVATION OF CRIME PREVENTION EQUIPMENT - Provided is a device and method for controlling the activation of crime prevention equipment, which are capable of fundamentally blocking the accidental use of the crime prevention equipment and varying operation modes of the crime prevention equipment in response to dangerous situations. The provided device may include: an image analysis unit extracting an image of another person from an image from a user terminal and analyzing a motion of the other person based on the extracted image of the other person; a voice analysis unit analyzing a frequency of voice from the user terminal and extracting a preset search word from the voice; a danger identification unit identifying a level of danger of a user based on results of the image analysis unit and the voice analysis; and an operation mode determination unit determining an operation mode in which crime prevention equipment possessed by the user is activated according to the level of danger identified by the danger identification unit, and transmitting a signal corresponding to the operation mode to the user terminal. | 03-24-2016 |
Tae Hoon Chung, Gwangsan-Gu KR
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20130193558 | METHOD FOR MANUFACTURING A GROUP III NITRIDE SUBSTRATE USING A CHEMICAL LIFT-OFF PROCESS - The non-polar or semi-polar group III nitride layer disclosed in a specific example of the present invention can be used for substrates for various electronic devices, wherein problems of conventional polar group III nitride substrates are mitigated or solved by using the nitride substrate of the invention, and further the nitride substrate can be manufactured by a chemical lift-off process. | 08-01-2013 |
Tae Hoon Han, Seoul KR
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20140085913 | DISPLAY ROOM MIRROR - Provided is a display room mirror, including a room mirror disposed in an inner part of a vehicle to detect a rear situation of the vehicle; and an organic light emitting diode (OLED) panel formed in a part or an entire part of a front surface of the room mirror, thereby improving a contrast and a reaction velocity and reducing a thickness and a weight of the room mirror. | 03-27-2014 |
Tae Hoon Jang, Chuncheon-Si, Gangwon-Do KR
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20140082001 | DIGITAL FORENSIC AUDIT SYSTEM FOR ANALYZING USER'S BEHAVIORS - A digital forensic audit system which extracts the event and the document file from the image, analyzes the event and the document file to visualize the event and document file in order to analyze a user's behaviors by scanning a usage trace and a file which is an image recorded in a window system, the system includes a document file extracting unit which extracts a logical level document file and an attribute of the document file from the image; an event extracting unit which extracts an event including time of occurrence from the image and extracts an event from an attribute of the document file related to the time (hereinafter, referred to as a time attribute), an analyzing unit which analyzes the document file or the event by the attribute and the time; and a visualizing unit which displays the analyzed result (hereinafter, referred to as an analysis result) on a time coordinate. | 03-20-2014 |
Tae Hoon Jeong, Seoul KR
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20100251936 | METHOD OF FABRICATING LIQUID FOR OXIDE THIN FILM - A method of fabricating a liquid for an oxide thin film is provided, which includes mixing at least two kinds of dispersoids selected from the group consisting of a Zinc compound, an Indium compound, a Gallium compound, a Tin compound and a Thallium compound, with dispersion media corresponding to the selected dispersoids to form a dispersion system, and stirring and aging the dispersion system at a predetermined temperature for a predetermined time, wherein a molar ratio of the Zinc compound to each of the Indium compound, Gallium compound, Tin compound and Thallium compound is 1:0.1 to 1:2. According to the present invention, the liquid for the oxide thin film may be fabricated by a sol-gel method making it capable of being implemented in mass production in a simple and low-cost manner as opposed to the conventional vacuum deposition method. | 10-07-2010 |
20140000480 | METHOD OF FABRICATING LIQUID FOR OXIDE THIN FILM | 01-02-2014 |
Tae Hoon Kang, Daejeon KR
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20100292476 | Berberrubine Derivatives Having Antifungal Activities - The present invention relates to a berberrubine derivative having superior antifungal activity, more particularly to a berberrubine derivative having inhibitory activity against chitin synthase, which participates in the synthesis of chitin and is essential in the growth of fungi, and having a potent antifungal activity against human pathogenic fungi. | 11-18-2010 |
Tae Hoon Kwalk, Belle Mead, NJ US
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20080312380 | Bimodal polyethylene compositions for blow molding appplications - A bimodal polyethylene composition that includes ethylene-derived units, and, optionally, one or more other olefin-derived units, wherein the bimodal polyethylene composition possesses a density of at least 0.940 g/cc, an average molecular weight (Mw) of from 200,000 to 370,000, a z-average molecular weight (Mz) of from 1,500,000 to 3,400,000 Daltons, and a z+1 average molecular weight (Mz+1) of from 2,500,000 to 6,800,000 Daltons, is provided in various embodiments. Articles made therefrom and methods of making the same are also provided. | 12-18-2008 |
20100249355 | METHODS FOR MAKING POLYOLEFINS - A method for making a polyolefin composition according to one embodiment includes altering the concentration of the chain transfer agent present in the reactor to control the HMW and LMW fractions of the polyolefin composition. | 09-30-2010 |
20100298511 | METALLOCENE CATALYSTS AND THEIR USE IN POLYMERIZATION PROCESSES - A process for polymerizing olefin(s) utilizing a cyclic bridged metallocene catalyst system to produce polymers with improved properties is provided. The catalyst system may include a cyclic bridged metallocene, L | 11-25-2010 |
20110098422 | POLYETHYLENE COMPOSITIONS HAVING IMPROVED PROPERTIES - Polyethylene compositions having improved properties are provided. In one aspect, a polyethylene composition having a long chain branching index (g′ | 04-28-2011 |
20110184132 | Catalyst Compositions Comprising Support Materials Having an Improved Particle-Size Distribution - A catalyst composition that includes a support material having an improved particle-size distribution is provided. Processes for producing polyolefin composition also are provided. Polymers and films also are provided. An example of a catalyst composition is a supported multi-transition-metal catalyst composition that includes: (a) at least two catalyst components selected from the group consisting of: a nonmetallocene catalyst component and a metallocene catalyst component; (b) a support material that has a D | 07-28-2011 |
Tae Hoon Kwon, Yongin-Si KR
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20160140896 | DISPLAY DEVICE - A display device including a display area and a non-display area surrounding the display area. The non-display area includes a test data line (TDL) which receives a test data signal from an external source, a plurality of connection line units (CLUs) which connect the data lines and the TDL, and a dummy line unit which is formed in the non-display area. Each of the CLUs includes a test switch having an input terminal connected to the TDL, an output terminal connected to one of a plurality of data lines disposed in the display area, and a control terminal connected to a test switch control line which receives a test switch control signal from an external source. At least one of the CLUs includes a disconnection portion which interrupts the TDL, wherein both ends of the disconnection portion are connected to the dummy line unit by bypass connection lines, respectively. | 05-19-2016 |
Tae Hoon Oh, Gyeonggi-Do KR
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20160054778 | METHOD AND ELECTRONIC DEVICE FOR REDUCING CURRENT CONSUMPTION BY THE ELECTRONIC DEVICE - An electronic device and a method for reducing current consumption in the electronic device are provided. The electronic device includes a communication processor configured to collect an event associated with operation of an application while an application processor is in a sleep state, and a communication interface configured to transmit a message corresponding to the collected event to an external electronic device. | 02-25-2016 |
Tae Hoon Park, Seodaemun-Gu KR
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20160005944 | Method for Preparing Electroconductive Polymer and Thermoelectric Device Comprising Electroconductive Polymer Film Prepared Using the Same - There are provided a method for producing an electroconductive polymer which can be operated at a low temperature such as the human body temperature, is safe to the human body, and is flexible and useful as a thermoelectric material, and a thermoelectric element including a thin film of an electroconductive polymer produced by the production method. | 01-07-2016 |
Tae Hoon Shin, Seoul KR
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20120040724 | METHOD FOR CONTROLLING COMMUNICATION SETTING OF MOBILE TERMINAL AND MOBILE TERMINAL THEREOF - A method for controlling communication setting of a mobile terminal, includes: outputting a communication setting widget indicating an operational state of at least one data communication function associated with the mobile terminal; receiving a signal for changing the operational state, the signal being associated with at least a part of the outputted communication setting widget and changing the operational state of at least one of the at least one data communication functions according to the signal. | 02-16-2012 |
20140080472 | METHOD FOR CONTROLLING COMMUNICATION SETTING OF MOBILE TERMINAL AND MOBILE TERMINAL THEREOF - A method for controlling communication setting of a mobile terminal, includes: outputting a communication setting widget indicating an operational state of at least one data communication function associated with the mobile terminal; receiving a signal for changing the operational state, the signal being associated with at least a part of the outputted communication setting widget and changing the operational state of at least one of the at least one data communication functions according to the signal. | 03-20-2014 |
Tae Hoon Song, Suwon-Si KR
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20090289092 | Tray apparatus - A tray apparatus may include a housing, a tray slidably accommodated in the housing to be opened or closed, a rotary lock pivotally coupled to the housing at a hinge portion of the rotary lock and locking the tray to the housing when external shock is applied to the tray beyond a predetermined value, wherein a center of gravity of the rotary lock is positioned above the hinge portion, and a holding unit for holding the rotary lock in a normal state so that the rotary lock maintains an original position thereof. | 11-26-2009 |
20120256437 | BARRIER NET MOUNTING STRUCTURE - A barrier net mounting structure may include a roof bracket provided on a head lining, and a hook provided on a lateral portion of a barrier net and inserted into the roof bracket, wherein the hook includes a rod having one end provided on the lateral portion of the barrier net, and the other end inserted into the roof bracket, and a locking portion and a stopper portion which may be provided on the other end of the rod in a spaced state therebetween, wherein one end of the locking portion may be locked to an inner surface of the roof bracket, and one end of the stopper portion may be supported by an outer surface of the roof bracket. | 10-11-2012 |
Tae Hoon Song, Yongin-Si KR
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20150300623 | OPTICAL SEMICONDUCTOR ILLUMINATING APPARATUS - An optical semiconductor illuminating apparatus includes a heat dissipating base having a first side, a second side opposed to the first side, and at least one edge therebetween, a light emitting module connected to the first side of the heat dissipating base and heat dissipating fins protruding from the second side of the heat dissipating base. The heat dissipating fins extend beyond at least one edge of the heat dissipating base. | 10-22-2015 |
Tae Hoon Song, Seongnam-City KR
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20130170190 | OPTICAL SEMICONDUCTOR BASED ILLUMINATING APPARATUS - An optical semiconductor illuminating apparatus capable of being simply installed and built, easily detecting a fault generation point, being simply repaired and replaced, and being compactly implemented. A bracket assembly having a power supply embedded therein is mounted at an upper side of a heat sink including a fixed unit, the power supply is seated on the heat sink including the fixed unit, a plurality of heat radiation fins protrude from an inner surface of the heat sink, and an upper surface of the power supply is disposed at a position higher than or equal to that of an edge of an upper end portion of the heat sink. | 07-04-2013 |
Tae Hoon Yang, Yongin-Si KR
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20150325815 | DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME - A display device including: a substrate configured to include a first region and a second region formed at an outer periphery of the first region; an emission layer disposed on the first region and the second region of the substrate; a polarizer disposed on the emission layer; a touch panel disposed on the polarizer; a window disposed on the touch panel; and a light blocking layer covering side surfaces of the polarizer and the touch panel and a top surface of the emission layer disposed on the second region of the substrate. The polarizer and the touch panel cover the first region of the substrate and expose the second region of the substrate. | 11-12-2015 |
20160079338 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes: a substrate including a first and a second gate electrode formed over a first and a second region, respectively, a first and a second gate insulator formed on the first and the second gate electrode, respectively, a first and a second semiconductor layer formed on the first and the second gate insulator, respectively, the first semiconductor layer including a first channel region, the second semiconductor layer including a second channel region, an interlayer insulator formed over the substrate and over at least part of the first and second semiconductor layers, a first and a second etching stop layer formed over the first and second channel regions, respectively, and surrounded by the interlayer insulator, and a first and a second source electrode and a first and a second drain electrode contacting the first and the second semiconductor layer, respectively, through the interlayer insulator. | 03-17-2016 |
Tae Hoon Yi, Gunpo-Si KR
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20140182541 | OIL PUMP FOR VEHICLE - The oil pump for a vehicle may include a housing forming an outer wall of the oil pump, an outer ring to control a pumping volume of an oil, a first chamber for storing a pumped oil and connected to an engine to supply the oil to the engine, a second chamber selectively communicated to the first chamber to store the pumped oil, a rotor moving along a radial direction to pump the oil and rotating at the same time, an elastic member for controlling an operation pressure of the oil to maintain a working moment of the outer ring, and a solenoid valve for selectively communicating the first chamber with the second chamber. | 07-03-2014 |
Tae Hoon Yoon, Seoul KR
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20110292720 | PHASE-CHANGE MEMORY DEVICE - A phase-change memory device includes: a unit cell including a phase-change resistor; a sense amplifier applying a sensing current to the phase-change resistor; and a switching unit operating in a standby mode or a read mode according to a global line signal and controlling passing presence of the sensing current passing through the phase-change resistor according to an active signal in the standby mode. | 12-01-2011 |
Tae-Hoon Choi, Suwon-Si KR
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20090284339 | Transformers, balanced-unbalanced transformers (baluns) and Integrated circuits including the same - A transformer of fully symmetric structure includes a primary coil assembly and a secondary coil assembly. The primary coil assembly includes a plurality of primary coils formed in a plurality of metal layers, and a first interlayer connection unit for connecting the primary coils. The secondary coil assembly includes a plurality of secondary coils formed in the plurality of metal layers, and a second interlayer connection unit for connecting the secondary coils. The primary and secondary coils formed in the same metal layer are concentric and axisymmetric with respect to a diameter line passing through a planar center point. A balanced-unbalanced transformer (balun) is a type of transformer that may be used to convert an unbalanced signal to a balanced one or vice versa. An integrated circuit may include a semiconductor substrate and a transformer. Electrical elements such as transistors may be formed on the semiconductor substrate. | 11-19-2009 |
Tae-Hoon Jeong, Gunpo-Si Gyeonggi-Do KR
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20090079535 | VARISTOR AND VARISTOR APPARATUS - A varistor comprises a main body having first and second external terminals formed on the outer surface thereof, a first withdrawn terminal plate joined to the first external terminal, and a second withdrawn terminal plate joined to the second external terminal, wherein the melting point of a second bonding material for allowing the second withdrawn terminal plate and the second external terminal to be joined to each other is lower than that of a first bonding material for allowing the first withdrawn terminal plate and the first external terminal to be joined to each other. | 03-26-2009 |
Tae-Hoon Kang, Seoul KR
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20100329552 | METHOD AND APPARATUS FOR GUIDING USER WITH SUITABLE COMPOSITION, AND DIGITAL PHOTOGRAPHING APPARATUS - A method for guiding a user with a suitable composition includes detecting scene information from an input image, recognizing a scene of the input image by using the detected scene information, extracting composition information corresponding to the recognized scene, and displaying the extracted composition information. Accordingly, an apparatus for guiding a user with a suitable composition and a digital photographing apparatus using the method displays a composition suitable for a current scene by automatically recognizing the current scene, so that the user photographs the current scene quickly and easily. | 12-30-2010 |
20100332553 | METHOD AND APPARATUS FOR UPDATING COMPOSITION DATABASE BY USING COMPOSITION PATTERN OF USER, AND DIGITAL PHOTOGRAPHING APPARATUS - A method and apparatus update a composition database for storing information for setting a composition. The method includes extracting and displaying at least one composition stored in the composition database, counting a composition selected by a user from among the at least one composition, and updating the composition database according to the result of the count. According to the method, compositions selected by a user from among compositions displayed on a screen are counted, and the result of the count is reflected on the composition database. Accordingly, compositions are displayed in a user-centered manner and photographing convenience is increased, a digital photographing apparatus automatically learns compositions preferred by a user during photographing so as to automatically display the compositions preferred by the user, and a composition based on a pattern of the user is suggested instead of a composition according to a certain place or scene. | 12-30-2010 |
20110007177 | PHOTOGRAPHING APPARATUS AND METHOD - A photographing apparatus includes an imaging device that converts light of an image into an electrical signal, an image conversion unit that converts the electrical signal into image data, a scene recognition unit that recognizes the type of a scene to be photographed by analyzing the image data, a display unit that displays scene information regarding the recognized scene, a user input unit that receives user input, and a condition setting unit that locks a shooting condition as a shooting mode corresponding to the recognized type of the scene for photographing, according to the user input received via the user input unit. | 01-13-2011 |
20110128397 | APPARATUS AND METHOD OF CAPTURING JUMP IMAGE - A method of capturing an image of a subject jumping performed by an apparatus for processing digital images with a first and a second display is disclosed. The method includes displaying a notification for the subject to jump on the second display unit; and capturing the image of the subject jumping after the displaying of the notification has indicated that the subject should jump. An apparatus for capturing an image of a subject jumping, the apparatus including a first display unit disposed on a rear of the apparatus; a second display unit disposed on a front of the apparatus; and a digital signal processor configured to display a notification for the subject to jump on the second display unit, and configured to capture the image of the subject jumping after the display of the notification to jump has ended. | 06-02-2011 |
20110129149 | METHOD AND APPARATUS FOR PROCESSING DIGITAL IMAGE SIGNAL, RECORDING MEDIUM HAVING RECORDED THEREON THE METHOD, AND APPARATUS FOR PROCESSING DIGITAL IMAGE SIGNAL - Provided are a method and apparatus for processing a digital image signal, and a recording medium having recorded thereon the method, in which an image including a subject is generated, a subject region is formed by detecting the subject from the image, the subject region is divided into at least two regions, histograms for the at least two regions are generated, respectively, and it is determined whether a light direction is side lighting by analyzing the histograms for the at least two regions. | 06-02-2011 |
20110193995 | DIGITAL PHOTOGRAPHING APPARATUS, METHOD OF CONTROLLING THE SAME, AND RECORDING MEDIUM FOR THE METHOD - Provided are a digital photographing apparatus that is capable of displaying a slide show in which music and images are displayed in a harmonious manner to the user by replaying a plurality of image files according to an atmosphere created by the music by determining a replay order of the plurality of image files according to the music based on music information and image information, a method of controlling the digital photographing apparatus, and a recording medium for recording the method. | 08-11-2011 |
20110221911 | DIGITAL PHOTOGRAPHING DEVICE AND METHOD OF CONTROLLING THE SAME - A digital photographing device includes an input unit that receives face information, an image generating unit that generates an image having at least one face, a face detecting unit that detects faces from the image, a determination unit that determines whether the detected faces correspond to the received face information, and an output signal generating unit that generates an output signal when the detected faces correspond to the received face information based on a determination result of the determination unit. A method of controlling a digital photographing device includes: receiving face information, generating an image having at least one face, detecting the faces from the image, determining whether the detected faces correspond to the received face information, and generating an output signal when the detected faces correspond to the received face information based on a determination result. | 09-15-2011 |
20130141613 | DIGITAL IMAGE PROCESSING APPARATUS AND DIGITAL PHOTOGRAPHING APPARATUS INCLUDING THE SAME - A digital image processing apparatus includes a storage unit that stores an image, a display unit that displays a stored image, a sensor that senses a motion of a user and generates a sensing signal, and a control unit that controls display of relevant information about an image displayed according to the sensing signal. | 06-06-2013 |
20130162876 | DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE DIGITAL PHOTOGRAPHING APPARATUS - A digital photographing apparatus, computer readable medium, and a method of controlling the digital photographing apparatus, the method including selecting a template image; receiving an image including a subject and detecting the subject from the received image; and displaying the template image with an image of the subject included in a view area. The displaying may include displaying the template image with an image of the subject included in a view area corresponding to a location of the detected subject. The method may include designating a location of the view area on the template image. | 06-27-2013 |
20160028969 | DIGITAL PHOTOGRAPHING APPARATUS AND METHOD OF CONTROLLING THE DIGITAL PHOTOGRAPHING APPARATUS - A digital photographing apparatus, computer readable medium, and a method of controlling the digital photographing apparatus, the method including selecting a template image; receiving an image including a subject and detecting the subject from the received image; and displaying the template image with an image of the subject included in a view area. The displaying may include displaying the template image with an image of the subject included in a view area corresponding to a location of the detected subject. The method may include designating a location of the view area on the template image. | 01-28-2016 |
Tae-Hoon Kang, Hwaseong-Si KR
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20130162856 | METHOD AND APPARATUS FOR CREATING OR STORING RESULTANT IMAGE WHICH CHANGES IN SELECTED AREA - An image processing method includes: defining a selection area in a first still image according to a user input; extracting image data that correspond to the selected area from a second still image; combining the image data extracted from the second still image on the selection area of the first still image to create a composite image; and sequentially displaying the first still image and the composite image. | 06-27-2013 |
20140098259 | PHOTOGRAPHING APPARATUS AND METHOD FOR SYNTHESIZING IMAGES - A photographing apparatus for synthesizing a plurality of continuously captured images is provided. The photographing apparatus includes a photographing unit that captures a plurality of images by continuously photographing an object; an input unit that receives a selection of a reference image from the plurality of captured images and a modification section in the reference image; a display unit that displays the reference image; a controller that, when the modification section is selected in the reference image and an image for replacing the modification section is determined, generates a mask image based on the modification section and generates a final image by synthesizing the reference image and the image for replacing the modification section using the mask image; and a storage unit that stores a data file including information of the mask image, the plurality of captured images, and the final image. | 04-10-2014 |
20140347540 | IMAGE DISPLAY METHOD, IMAGE DISPLAY APPARATUS, AND RECORDING MEDIUM - An image display method includes displaying a captured image, if an object, which is included in the captured image that is displayed, is selected, detecting a boundary of the selected object, discriminating between the object and a remaining image region other than the object based on the detected boundary of the object, and discriminatingly displaying the object through application of different effects to the object and the remaining image region. | 11-27-2014 |
20150189142 | ELECTRONIC APPARATUS AND METHOD OF CAPTURING MOVING SUBJECT BY USING THE SAME - A method of capturing a moving subject is disclosed. The method includes determining a motion detection area, detecting a motion of a subject in the motion detection area, determining whether or not a value of the motion of the subject is equal to or greater than a threshold value, and sequentially capturing the subject when the value of the motion of the subject is equal to or greater than the threshold value. | 07-02-2015 |
Tae-Hoon Kang, Suwon-Si KR
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20100157128 | APPARATUS AND METHOD FOR CAPTURING IMAGE - A digital image processing apparatus configured to display a guide image of a previously captured image in a portion of a screen and a live view image in another portion of the screen, and configured to notify a user when the guide image and the live view image match each other. A method of operating a digital image processing apparatus that includes displaying a guide image on a display and trimming a central portion of the guide image; displaying a live view image in a central area of the display where the guide image is not displayed; and capturing the live view image when the guide image and the live view image are matched with each other. | 06-24-2010 |
20100220927 | METHOD OF AND APPARATUS FOR CLASSIFYING IMAGE USING HISTOGRAM ANALYSIS, AND METHOD OF AND APPARATUS FOR RECOGNIZING TEXT IMAGE USING THE HISTOGRAM ANALYSIS - Methods and apparatuses of classifying an image as either a text image or a non text image are provided. The method includes converting an input image into an image histogram comprising gray levels and a frequency of the gray levels; analyzing the image histogram to determine a characteristic of the image histogram; and classifying the input image as a text image or a non text image based on the characteristic. The characteristic of the image histogram may include the frequency of the gray levels, a number of peaks, a distance between peaks, and a peak width. The image may be split into blocks and a number of edge pixels determined for each block. The blocks with at least a predetermined number of edge pixels may then be classified. The entire image may then be classified based on the number of blocks determined to be a text image. | 09-02-2010 |
Tae-Hoon Kang, Gyeonggi-Do KR
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20160070978 | DIGITAL IMAGE PROCESSING METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM HAVING RECORDED THEREON A PROGRAM FOR EXECUTING THE DIGITAL IMAGE PROCESSING METHOD, AND DIGITAL IMAGE PROCESSING APPARATUS - A digital image processing method and apparatus eliminates or reduces the temporal delay associated a perspective transform being generated for a region of an captured image. The method includes: receiving a preview image; detecting at least one rectangular region from the preview image and obtaining coordinate information corresponding to the at least one rectangular region; determining a main rectangular region from among the at least one rectangular region detected from the preview image; capturing an image; and generating a perspective-transformed image by performing perspective transform on the captured image by using coordinate information corresponding to the main rectangular region. | 03-10-2016 |
20160132744 | EXTRACTING AND CORRECTING IMAGE DATA OF AN OBJECT FROM AN IMAGE - A method and apparatus for processing an image are provided. A processor is configured to detect a region of at least one object from the image, define a plurality of straight lines approximating a boundary of the detected region of the at least one object, and based on the number of points at which each of the plurality of first straight lines coincide with the boundary, extract first image data for a polygonal region. The polygonal region has vertexes at a plurality of first intersection points at which the plurality of straight lines intersect each other. Second image data may be generated by correcting distortion of the first image data. A storage unit stores the second image data, which may also be displayed or transmitted. | 05-12-2016 |
20160140417 | METHOD AND APPARATUS FOR IMAGE PROCESSING - A method for image processing is provided comprising: detecting a rectangular image region (RIR) in one of a plurality of images while the plurality of images is being received; obtaining a coordinate corresponding to the detected RIR; and storing in a memory the coordinate and a link associating the coordinate with the image in which the RIR is detected. | 05-19-2016 |
Tae-Hoon Kwon, Seoul KR
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20080248803 | APPARATUS AND METHOD FOR ALLOCATING FREQUENCY RESOURCE IN A COMMUNICATION SYSTEM - A method and apparatus for allocating resources for a mobile station in a communication system is provided. The method includes determining if a mobile station within a cell is located in one of a first region corresponding to a cell center, a third region corresponding to a cell edge, and a second region corresponding to an area between the first and third regions, allocating frequency resources within an entire frequency band to the mobile station when the mobile station is located in the first region, wherein the entire frequency band comprises at least a first frequency band and a second frequency band, allocating frequency resources within the first frequency band to the mobile station when the mobile station is located in the third region, and allocating frequency resources within the second frequency band to the mobile station when the mobile station is located in the second region. | 10-09-2008 |
20090110133 | DISTRIBUTED TRANSLATOR WITH RECEIVED SIGNAL SYNCHRONIZATION AND METHOD THEREOF - A distributed translator and an operation method of the distributed translator are proposed. The distributed translator includes: a demodulator demodulating a received signal to extract a transport stream and synchronization information from the received signal; a modulator generating an output frame based on the synchronization information to modulate the output frame; and a transmitter transmitting the modulated output frame according to a transmission timing. | 04-30-2009 |
Tae-Hoon Lim, Yang-San City KR
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20120004050 | Golf Ball Incorporating Thermoplastic Polyurethane - A rebound resilient golf ball having an core layer or layers with one or more cores, a scuff resistant cover of thermoplastic polyurethane surrounding the core layer or layers, and optionally a mantle layer positioned between the cover and the core layer or layers. The cover is made from a dendritic thermoplastic polyurethane that includes an isocyanate monomer and a hyper branched polyol, optional additional polyols, and one or more chain extenders. An optional mantle layer may also be made of thermoplastic polyurethane, particularly a dendritic thermoplastic polyurethane. | 01-05-2012 |
Tae-Hoon Yang, Inchun KR
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20140191921 | SMALL ANTENNA APPARATUS FOR VEHICLE AND MANUFACTURING METHOD THEREOF - An antenna device for a vehicle and a manufacturing method thereof are provided. The antenna device includes an antenna coil disposed in a helical antenna shape having a substantially constant pitch interval and a connector disposed on a first end of the antenna coil. A cylinder member, electrically connected to the antenna coil, is disposed on a second end of the antenna coil. A first fixing member covers a portion of the connector and the first end of the antenna coil to fix the antenna coil to the connector. A second fixing member is filled into a hollow portion and a gap within the substantially constant pitch interval and a third fixing member covers the second end of the antenna coil. A cover member covers the antenna coil, a portion of the connector, the cylinder member, the first fixing member, the second fixing member and the third fixing member. | 07-10-2014 |
Tae-Hoon Yoon, Haewoondae-Gu KR
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20090207116 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate, a first field generating electrode formed on the first substrate, a second substrate facing the first substrate, a second field generating electrode formed on the second substrate, and a liquid crystal layer formed between the first field generating electrode and the second field generating electrode, wherein at least one of the first field generating electrode and the second field generating electrode includes zinc aluminum oxide (ZAO), and the driving voltage is in a range of about 3.7 volts to about 5.6 volts for a transmittance of 90% (T | 08-20-2009 |
20090284672 | Liquid Crystal Display and Method for Manufacturing the Same - A liquid crystal display includes a first substrate, a second substrate facing an inside surface of the first substrate with a predetermined interval therebetween, a first electrode and a second electrode formed on at least one of the first substrate and the second substrate, partitions formed between the first substrate and the second substrate and dividing the space between the first substrate and the second substrate into a plurality of sub-spaces, and an OCB mode liquid crystal filled in the sub-spaces. The liquid crystal display is driven through a change of a bend arrangement by applying a second voltage that is less than the first voltage between the first electrode and the second electrode after being transitioned from an initial splay arrangement to a bend arrangement by applying a first voltage between the first electrode and the second electrode. | 11-19-2009 |
20130215346 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. A liquid crystal display according to an exemplary embodiment of the present invention includes a first substrate, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate, wherein the liquid crystal layer includes liquid crystal molecules and nanoparticles including a hydrophobic group having a chain structure and a hydrophilic group. | 08-22-2013 |
Tae-Hoon Yoon, Busan Metropolitan City KR
Patent application number | Description | Published |
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20120194763 | REFLECTIVE AND TRANSPARENT LIQUID CRYSTAL DISPLAY DEVICE - A transflective liquid crystal display includes a liquid crystal panel including a first substrate, a second substrate, a liquid crystal layer, the first and second substrates arranged to face each other and the liquid crystal layer between the first and second substrates, a reflection polarizer and an absorption polarizer at opposing outer sides of the liquid crystal panel, and a backlight unit at an outer side of the liquid crystal panel and supplying light to the inside of the liquid crystal panel. A reflective axis of the reflection polarizer is parallel with a transmissive axis of the absorption polarizer, the transmissive axis of the reflection polarizer perpendicularly crosses the transmissive axis of the absorption polarize, and the liquid crystal layer includes liquid crystal molecules and a dichroic dye. | 08-02-2012 |