Youngjin
Youngjin Ahn, Seoul KR
Patent application number | Description | Published |
---|---|---|
20150087289 | MOBILE COMMUNICATION SYSTEM, MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A method of processing data in a first mobile terminal, and which includes registering, via a controller of the first mobile terminal, a second mobile terminal as a master device and the first terminal as a slave device; storing, via a memory associated with the first mobile terminal, status information indicating previous success or non-success of receiving a positive response from the second mobile terminal for a request to activate an application on the first mobile terminal; transmitting, via a wireless communication unit of the first mobile terminal, an application activation request signal to the second mobile terminal based on the stored status information; receiving, via the wireless communication unit, a response signal corresponding to the application activation request signal from the second mobile terminal; and activating, via the controller, the application in response to the received response signal. | 03-26-2015 |
Youngjin Chae, Seoul KR
Patent application number | Description | Published |
---|---|---|
20160042874 | DYE SENSITIZED SOLAR TEXTILES AND METHOD OF MANUFACTURING THE SAME - Provided is a dye-sensitized solar cell, including: an electrode assembly comprising a plurality of photoelectrodes and counter electrodes aligned in a satin weave structure with the photoelectrodes and counter electrodes as warps and wefts, respectively; an electrolyte layer adsorbed to the electrode assembly; and an upper film and a lower film for sealing the electrode assembly at the top and bottom. The dye-sensitized solar cell uses an electrode assembly including as plurality of photoelectrodes having various colored organic dyes adsorbed thereto and counter electrodes. Thus, it is possible for the dye-sensitized solar cell to realize a panchromatic effect by which a broad range of visible rays is absorbed to improve luminance efficiency. | 02-11-2016 |
Youngjin Cho, Suwon-Si KR
Patent application number | Description | Published |
---|---|---|
20150340123 | TRANSPARENT CONDUCTOR AND ELECTRONIC DEVICE INCLUDING THE SAME - A transparent conductor including a Group 5 transition metal and boron, wherein the compound has a layered structure. | 11-26-2015 |
20150344305 | CONDUCTIVE MATERIAL AND ELECTRICAL DEVICE INCLUDING THE SAME - A conductive material including a first element selected from a transition metal, a platinum-group element, a rare earth element, and a combination thereof, a second element having an atomic radius which is 10 percent less than to 10 percent greater than an atomic radius of the first element, and a chalcogen element, wherein the conductive material has a layered crystal structure. | 12-03-2015 |
Youngjin Cho, Seoul KR
Patent application number | Description | Published |
---|---|---|
20130151759 | STORAGE DEVICE AND OPERATING METHOD ELIMINATING DUPLICATE DATA STORAGE - A storage device includes storage media and a controller. The controller includes a de-duplication table that manages hash information for data stored in the storage media, and compares hash information for received write-requested data with hash information managed by the de-duplication table to determine whether the write-requested data is duplicate data. | 06-13-2013 |
20130223628 | STORAGE DEVICE AND MEMORY CONTROLLER THEREOF - A memory controller controlling a nonvolatile memory is provided. The memory controller includes an encryption key feeder configured to feed a cipher key according to a logical address transferred from a host; and an encryption engine configured to perform an encryption operation on data transferred from the host or a decryption operation on data transferred from the nonvolatile memory device, using the cipher key provided from the encryption key feeder. | 08-29-2013 |
20130227347 | STORAGE DEVICE - A storage device is provided which includes a nonvolatile memory device and a controller configured to write meta information, indicating that a transfer of unit data is completed, in a buffer memory when the unit data is transferred to the buffer memory from the nonvolatile memory device. | 08-29-2013 |
20140369137 | EMBEDDED MEMORY DEVICE AND MEMORY CONTROLLER INCLUDING THE SAME - An embedded memory device includes a mask ROM including a plurality of mask ROM cells and an address decoder configured to decode an address of the plurality of mask ROM cells; and an e-fuse memory configured to replace a part of data stored in the mask ROM with replacement data, the e-fuse memory including, a plurality of e-fuse memory cells configured to store the replacement data, and an e-fuse address selector configured to decode an address of the plurality of e-fuse memory cells and to selectively cause data of one or more of the plurality of e-fuse memory cells to be output based on the decoding result. | 12-18-2014 |
20150022948 | CAPACITOR STRUCTURE - A capacitor structure includes a first electrode structure and a second electrode structure. The first electrode structure includes a first negative plate and a first positive plate spaced apart from each other. The first electrode structure has a first horizontal capacitance between the first negative plate and the first positive plate. The second electrode structure includes a second positive plate and a second negative plate spaced apart from each other on the first electrode structure. The second electrode structure has a second horizontal capacitance between the second negative plate and the second positive plate. First and second vertical capacitances are formed between the first negative plate and the second positive plate and between the first positive plate and the second negative plate. | 01-22-2015 |
20150033097 | STORAGE DEVICE - A storage device is provided which includes a nonvolatile memory device and a controller configured to write meta information, indicating that a transfer of unit data is completed, in a buffer memory when the unit data is transferred to the buffer memory from the nonvolatile memory device. | 01-29-2015 |
20150235056 | STORAGE DEVICE AND MEMORY CONTROLLER THEREOF - A memory controller controlling a nonvolatile memory is provided. The memory controller includes an encryption key feeder configured to feed a cipher key according to a logical address transferred from a host; and an encryption engine configured to perform an encryption operation on data transferred from the host or a decryption operation on data transferred from the nonvolatile memory device, using the cipher key provided from the encryption key feeder. | 08-20-2015 |
20150256187 | DELAY LOCKED LOOP, METHOD OF OPERATING THE SAME, AND MEMORY SYSTEM INCLUDING THE SAME - A delay locked loop (DLL) is provided. The DLL includes a delay line, a phase detector, a delay line control unit, and a DLL controller. The delay line outputs an output clock by delaying an input clock by a first time on the basis of a select value. The phase detector detects a phase of the output clock. The delay line control unit determines a select value so that the first time corresponds to n periods of the input clock on the basis of the detected phase and an initial select value. The DLL controller provides the initial select value to the delay line control unit. The DLL controller updates the initial select value according to a change of a frequency of the input clock, and to provide the updated initial select value to the delay line control unit. | 09-10-2015 |
Youngjin Cho, Hwaseong-Si KR
Patent application number | Description | Published |
---|---|---|
20160035321 | DISPLAY DRIVER INTEGRATED CIRCUIT CHIP - A display driver integrated circuit chip is provided. The display driver integrated circuit chip may include a source driver circuit configured to process gamma data and generate a driving signal in response to a control signal and a clock signal, a gamma data manager circuit configured to provide the gamma data to the source driver circuit, control logic configured to provide the control signal and the clock signal to the source driver circuit, and a memory configured to store data used to operate the source driver circuit, the gamma data manager circuit and the control logic. A gamma signal line used to transmit the gamma data may include a metal line provided on an area other than an area on which the source driver circuit is disposed. | 02-04-2016 |
Youngjin Choi, Gyeonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20130074637 | One-Degree-Of-Freedom Link Device, A Robot Arm Using The Same And A Surgical Robot Comprising The Same - The present invention comprises: a fixed four-node link in which four links are joined together in a hinged fashion, comprising a fixed link of which the position is fixed, a connecting rod positioned on the opposite side of the first link, an input-side transmission link connecting the end on one side of the connecting rod and the first link, and an output-side transmission link positioned on the opposite side of the input-side transmission link; an input link part to which an actuator is attached, and which is joined in hinged fashion between the two ends of the input-side transmission link; and an output link part which is fixedly joined to the output-side transmission link and is rotated by means of the output-side transmission link, and the one-degree-of-freedom link device according to the present invention and the robot arm using the same can be used to allow easy attachment and detachment between link devices and achieve smooth action in a robot arm in accordance with what is desired. | 03-28-2013 |
Youngjin Choi, Cambridge GB
Patent application number | Description | Published |
---|---|---|
20150091134 | ATOMIC LAYER DEPOSITION - A method of depositing a material on a substrate using an atomic layer deposition process, wherein the deposition process comprises a first deposition step, a second deposition step subsequent to the first deposition step, and a delay of at least one minute between the first deposition step and the second deposition step. Each deposition step comprises a plurality of deposition cycles. The delay is introduced to the deposition process by prolonging a period of time for which a purge gas is supplied to a process chamber housing the substrate at the end of a selected one of the deposition cycles. | 04-02-2015 |
20150131205 | HYBRID CAPACITOR - Disclosed is a capacitor ( | 05-14-2015 |
20150138692 | COATED STRUCTURED SURFACES - Disclosed is a method of coating a structured surface comprising the steps of providing nanoparticles of a first coating material, and depositing the nanoparticles onto a structured surface using electrophoretic deposition. The structured surface may comprise one or more carbon nanotubes which maybe an array. The coating material may be a dielectric material such as barium titanate which may have a particle size of approximately 20 nm diameter. Following the deposition step a second coating may be provided. The second coating may be hafnium oxide. Also disclosed is a capacitor comprising a first electrode of a structured material, a second electrode of conducting material, and a dielectric layer formed between the first and second electrode. | 05-21-2015 |
Youngjin Choi, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20160079593 | COMPOSITE ANODE ACTIVE MATERIAL, ANODE AND LITHIUM BATTERY CONTAINING THE MATERIAL, AND METHOD OF PREPARING THE COMPOSITE ANODE ACTIVE MATERIAL - Provided is a composite anode active material with pores having a composition represented by Formula 1, and, the composite anode active material contains an amorphous phase including Si and a nano-crystalline phase including a metal silicide: | 03-17-2016 |
Youngjin Choi, San Ramon, CA US
Patent application number | Description | Published |
---|---|---|
20150179472 | METAL HARDMASK ALL IN ONE INTEGRATED ETCH - A method for forming conductive contacts in a dielectric layer is provided. Partial vias are etched into the dielectric layer through a via mask. Trenches are etched into the dielectric layer through a trench mask, wherein the etching the trenches completes and over etches the vias to widen bottoms of the vias. Tops of the trenches or vias are rounded. | 06-25-2015 |
Youngjin Choi, Seoul KR
Patent application number | Description | Published |
---|---|---|
20110196532 | APPARATUS AND METHOD FOR BALANCING AND DAMPING CONTROL IN WHOLE BODY COORDINATION FRAMEWORK FOR BIPED HUMANOID ROBOT - Apparatus and a method for balancing and damping control in whole body coordination framework for a biped humanoid robot. The method comprises the steps of: (a) damping the structural vibration of the main body of the robot caused when the robot walks; (b) compensating for the trajectories of the zero moment position (ZMP) and the center of mass (COM) of the robot which change in accordance with the damping of the structural vibration; and (c) compensating for the body orientation of the robot which changes in accordance with the damping of the structural vibration and the trajectory of the COM. | 08-11-2011 |
Youngjin Chun, Seoul KR
Patent application number | Description | Published |
---|---|---|
20140380133 | METHOD FOR NETWORK CODING FOR COOPERATIVE RELAY NETWORK IN WIRELESS COMMUNICATION SYSTEM - A method for processing a signal at a relay node in a wireless communication system is disclosed. More specifically, the relay node receives a codeword broadcast from a source node. Here, the codeword is partitioned into a plurality of sub-blocks by the source node. Then, the relay node generates two network encoded codewords by combining linearly the plurality of sub-blocks and transmits the two network encoded codewords to a destination node. | 12-25-2014 |
Youngjin Hong, Seoul KR
Patent application number | Description | Published |
---|---|---|
20150215746 | APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS - The present invention provides an apparatus of transmitting broadcast signals. The apparatus includes, an encoder encoding service data, a constellation mapper mapping the encoded service data by either QAM, NUQ (Non Uniform QAM) or NUC (Non Uniform Constellation), a mapper mapping the mapped service data into a plurality of OFDM (Orthogonal Frequency Division Multiplex) symbols to build at least one signal frame, a modulator modulating data in the built at least one signal frame by an OFDM scheme and a transmitter transmitting the broadcast signals having the modulated data. | 07-30-2015 |
Youngjin Jeon, Seoul KR
Patent application number | Description | Published |
---|---|---|
20150103731 | METHOD AND APPARATUS FOR SUBSET NETWORK CODING WITH MULTIPLE ANTENNAS BY RELAY NODE IN WIRELESS COMMUNICATION SYSTEM - A method for network coding by a relay node in a wireless communication system is disclosed. The method comprises: receiving an information associated with channel estimation from a base station, determining a number of subset for network coding based on the information associated with channel estimation, receiving at least one codeword from at least one user equipment, and generating re-encoded codeword by network coding based on the number of subset, wherein the number of subset is calculated based on a first outage probability and a second outage probability, and wherein the first outage probability is outage probability of the user Equipment to the base station, and the second outage probability is outage probability of the relay node to the base station. | 04-16-2015 |
Youngjin Jung, Miami, FL US
Patent application number | Description | Published |
---|---|---|
20140364743 | NEAR-INFRARED (NIR) OPTICAL SCANNER - A method, apparatus, and system acquire data to create a 3D mesh representing a 3D object. The method, apparatus, and system acquire image data of the 3D object using an imaging probe that includes illumination and detection capability. A light source operates to illuminate the 3D object for reflection and/or trans-illumination imaging, and a detection assembly receives image reflection and/or trans-illumination image data. The reflectance and trans-illumination image data collected by the detection assembly are co-registered with a previously acquired 3D mesh using data from a tracking system monitoring the position of the probe, displayed in real-time, and optionally saved. | 12-11-2014 |
20150190061 | NEAR-INFRARED OPTICAL IMAGING SYSTEM FOR HEMODYNAMIC IMAGING, PULSE MONITORING, AND MAPPING SPATIO-TEMPORAL FEATURES - The present application describes techniques to image biological tissue to determine biological information of an imaged tissue sample such as changes in hemoglobin concentrations, blood flow rate (pulse), and/or spatio-temporal features. Embodiments include illuminating the tissue sample with light in the near-infrared (NIR) spectrum, which is minimally absorbed but scattered through the tissue sample. By detecting the NIR light that is attenuated through, transmitted through, and/or reflected off the tissue to be imaged, the resulting NIR intensity signals may be further analyzed to provide this data. Embodiments include using multiple NIR light sources having varying wavelengths to obtain changes in the oxy- and deoxy-hemoglobin concentrations of the imaged tissue region. The tissue sample may be imaged over a time period, and the NIR images may be viewed statically or in real time after post-processing analyses have been performed. | 07-09-2015 |
Youngjin Kang, Gyeonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20130249745 | ANTENNA IN WIRELESS TERMINAL WITH IMPROVED BUSHING - An antenna for a wireless terminal is disclosed with an antenna bushing configured to provide enhanced antenna performance. The antenna bushing includes an antenna guide portion having an upper tubular portion supporting a radiator at substantially a point of extraction from the wireless terminal. A bushing fastening portion is disposed adjacent the upper tubular portion. A signal contact point of the antenna bushing transfers an antenna signal to/from an RF circuit point of the wireless terminal. At least a portion of the signal contact point is adjacent the upper tubular portion. The configuration may reduce deleterious effects of EMI from other circuit components of the wireless terminal. | 09-26-2013 |
Youngjin Kim, Seoul KR
Patent application number | Description | Published |
---|---|---|
20110083749 | METHOD FOR CONTROLLING WATER SUPPLY AMOUNT AND REFRIGERATOR USING THE SAME - A method for controlling a water supply amount and a refrigerator using the same are disclosed. The method includes receiving information regarding a water supply amount selected by a user, counting a duration after starting water supply, and checking whether an error in a water supply amount measurement unit exists. When the water supply amount measurement unit is normal, an actual water supply amount is determined based on a signal from the water supply amount measurement unit, and, when a fault exists, a water supply amount is determined based on correlation between a stored water supply amount for normal operation and a water supply duration. Water supply is stopped when the selected water supply amount and the determined water supply amount are equal. When the water supply amount measurement unit is normal, the signal from the water supply amount measurement unit and information regarding a water supply duration are stored. | 04-14-2011 |
20120013553 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A mobile terminal may display a first one of a plurality of wallpapers on a touch screen, display an item on the screen, recognize a request to arrange the item, change the wallpaper displayed on the touch screen based on a determined motion of the mobile terminal, and display the item on a selected wallpaper. | 01-19-2012 |
20120075182 | MOBILE TERMINAL AND DISPLAYING METHOD THEREOF - A mobile terminal and a control method thereof are provided. The mobile terminal may include a body, at least one display provided to one side of the body, at least one key button provided to the body to receive a user input, a sensing unit to sense a motion of the body, and a controller to cancel a lock screen displayed on the display based on the motion detected by the sensing unit when the user input is acquired through the key button. | 03-29-2012 |
20130042638 | REFRIGERATOR AND CONTROLLING METHOD THEREOF - The refrigerator of the present invention comprises: a refrigeration cycle composed of a compressor, a condenser and an expansion unit; an evaporator for evaporating a refrigerant which passes through the expansion unit; a heating unit for providing the heat for defrosting the evaporator; and a frost sensor unit which is provided at one side of the evaporator for sensing the amount of frost on the evaporator, and is characterized in that an operation of the frost sensor unit is started on the basis of whether operation conditions of the frost sensor unit are recognized and the heating unit selectively generates the heat according to the sensed result of the frost sensor unit. According to one embodiment of the present invention, the amount of frost on the evaporator is easily determined by the operation of the frost sensor unit and the evaporator is effectively defrosted according to the amount of frost determined thereby. | 02-21-2013 |
20130167563 | APPARATUS FOR STORING ICE AND METHOD FOR CONTROLLING SAME - In order to accomplish the objective of the present invention, according to one embodiment of the present invention, an apparatus for storing ice comprises: a housing which has heat insulation characteristics and the interior of which has a storage space; an ice maker which is accommodated in the housing, and which contains an ice tray for making ice; an ice bin arranged below the ice maker to store the ice made by the ice maker; a transfer member arranged within the ice bin to discharge the ice to the outside of the ice bin; a refrigerating cycle which extends into the housing, and which includes an evaporation unit attached to the outer surface of the ice tray to cool the ice tray; and a control unit which controls the operation of the refrigerating cycle and of the transfer member. Air in the storage space is directly cooled by being in contact with the evaporation unit and/or the ice tray, and the control unit operates the refrigerating cycle to cool the storage space when the temperature of the ice tray and/or of the evaporation unit becomes higher than a preset temperature (Ta). | 07-04-2013 |
20130299077 | METHOD FOR TRANSFERRING GRAPHENE USING A HOT PRESS - The present invention relates to a method for transferring graphene using a hot press, comprising: a step of contacting graphene, having a thermal-releasable sheet attached thereto, with a target substrate; and a step of pressing and heating the graphene having the thermal-releasable sheet attached thereto and the target substrate using the upper press and lower press of a hot press so as to separate the thermal-releasable sheet and the graphene and transfer the separated graphene to the target substrate. The present invention also relates to a graphene-transfer hot press apparatus for said transfer process. | 11-14-2013 |
20140152594 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A mobile terminal includes a touch screen display and a controller configured to perform a first operation in response to a first touch input received at the display from a first object; perform a second operation in response to a second touch input received at the display from a second object; distinguish between the first touch input and the second touch input when both the first object and the second object are in contact with the display; and perform a third operation that is different from both the first operation and the second operation based on a gesture of the first object when both the first object and the second object are in contact with the display. | 06-05-2014 |
20140217974 | CHARGING APPARATUS AND ELECTRIC VEHICLE INCLUDING THE SAME - A charging apparatus and an electric vehicle including the same are disclosed. The charging apparatus includes a converter for, in a charging mode, converting an input alternating current (AC) voltage into a direct current (DC) voltage, and a controller for controlling the converter. The converter includes a motor, and a switching unit for supplying the input AC voltage to the motor by performing a switching operation. The converter also includes an inverter for, in a motor operation mode, converting a DC voltage from a battery into an AC voltage by performing a switching operation of three-phase switching elements and driving the motor. In the charging mode, the inverter operates switching elements of at least one phase of the three-phase switching elements and converts the voltage received from the motor into a predetermined DC voltage. | 08-07-2014 |
20160084566 | REFRIGERATOR AND CONTROLLING METHOD THEREOF - A refrigerator including a compressor, a condenser, and an expansion unit that constitute a refrigeration cycle, an evaporator that evaporates a refrigerant that has passed through the expansion unit, a heating unit that provides heat for defrosting the evaporator, and a frost sensor unit that is provided at one side of the evaporator to sense the amount of frost on the evaporator, the frost sensor unit including a sound-source transmitting unit that generates a sound-source of a first volume to the evaporator, and a sound-source receiving unit that receives a sound-source of a second volume formed after the sound-source transmitted by the sound-source transmitting unit reflects from or passes through the evaporator, and a controller that controls the heating unit to generate heat, when the difference between the first volume and the second volume reaches a predetermined value. | 03-24-2016 |
Youngjin Kim, Gwangju KR
Patent application number | Description | Published |
---|---|---|
20150323229 | CONDENSER FOR REFRIGERATOR - A condenser for refrigerator includes left and right or upper and lower headers spaced apart from each other for introduction or discharge of refrigerant, a tube unit including tubes mounted between the headers and spaced apart from one another to allow the refrigerant to pass through the tubes, and a fin structure mounted in the respective neighboring tubes to perform heat exchange between the refrigerant passing through the tubes and outside air, the fin structure including fins having a greater width than a width of the tubes. Providing the fins with a greater width than that of the tubes may achieve an expanded heat exchange range and higher heat exchange efficiency. Moreover, wider gaps between the fins ensure smooth air movement, causing a reduced pressure difference of the moving air and neither dust nor debris is trapped between the fins, resulting in higher heat exchange efficiency. | 11-12-2015 |
Youngjin Lee, Osan KR
Patent application number | Description | Published |
---|---|---|
20100011566 | INTEGRATED FILM PEELING AND MOUNTING DEVICE METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Disclosed is an integrated device which can peel a protective film from a board assembly and mount the board assembly on a backlight unit. The integrated peeling and mounting device includes: an index rotary unit having a shaft for rotating heads facing in different directions; an alignment calibration unit for calibrating an aligned state of the board assembly and the backlight unit; and a mounting unit for mounting a board assembly adsorbed to a first head of the index rotary unit on the backlight unit. | 01-21-2010 |
20110192542 | Integrated Film Peeling and Mounting Device Method for Manufacturing Liquid Crystal Display Device Using the Same - Disclosed is a method for manufacturing liquid crystal display device which can peel a protective film from a board assembly and mount the board assembly on a backlight unit. The method for manufacturing a liquid crystal display device, comprising steps of: providing an integrated peeling and mounting device having an index rotary unit having a shaft for rotating heads facing in different directions, an alignment calibration unit and a mounting unit; rotating the index rotary unit; calibrating an aligned state of a board assembly and a backlight unit by operating the alignment calibration unit; mounting the board assembly attached to a first head of the index rotary unit on the backlight unit by operating the mounting unit; and peeling a film from the board assembly attached to a second head of the index rotary unit, wherein the steps of peeling the film and mounting the board assembly on the backlight unit are simultaneously performed. | 08-11-2011 |
Youngjin Lee, Gyeonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20140344918 | Method and electronic device for providing security - A method for securing an electronic device is provided. The method includes determining a security level of the electronic device, the security level comprising one of a high security level and a low security level, and adjusting a security level of the electronic device, based on the current status of the electronic device. An electronic device includes a screen configured to display information, a processor configured to determine a security level of the electronic device, the security level comprising one of a high security level and a low security level, and adjust a security level of the electronic device, based on the current status of the electronic device. Other embodiments are also disclosed. | 11-20-2014 |
Youngjin Lee, Seoul KR
Patent application number | Description | Published |
---|---|---|
20130299482 | ENAMEL COMPOSITION, PREPARATION METHOD THEREOF, AND COOKING APPLIANCE INCLUDING THE SAME - Provided are a enamel composition, a preparation method thereof, and a cooking appliance. The enamel composition includes a glass frit comprising P | 11-14-2013 |
20150033150 | DIGITAL DEVICE AND CONTROL METHOD THEREOF - Disclosed is a method of, in a case in which at least one person contained in a displayed image is recognized, sharing the image with the at least one person contained in the image while displaying the number of sharing and the number of capturing. | 01-29-2015 |
Youngjin Noh, Namyangju-Si KR
Patent application number | Description | Published |
---|---|---|
20150085200 | LIQUID CRYSTAL MODULATOR FOR DETECTING A DEFECTIVE SUBSTRATE AND INSPECTION APPARATUS HAVING THE SAME - An inspection apparatus for detecting a defect of a substrate is provided. The inspection apparatus includes a liquid crystal modulator, a light emitting unit, a beam splitter, and a measurement unit. The liquid crystal modulator includes a reflection layer, a liquid crystal layer, an electrode, and a polarizer. The reflection layer reflects a light. The sensor layer includes a hybrid aligned nematic liquid crystal. The electrode is provided on the liquid crystal layer. The polarizer is provided on the electrode. | 03-26-2015 |
Youngjin Noh, Seoul KR
Patent application number | Description | Published |
---|---|---|
20130215504 | STEREOSCOPIC IMAGE PROCESSING SYSTEM AND DEVICE AND GLASSES - A stereoscopic image processing system, a stereoscopic image processing method and glasses are disclosed. The stereoscopic image processing system transmits a control value for controlling a prism diopter of glasses having a prismatic effect on light irradiated for displaying a left-view image and a right-view image, controls the prism diopter of the glasses based on the transmitted control value, and causes the prismatic effect on the light passing through the glasses. | 08-22-2013 |
Youngjin Noh, Ansan-Si KR
Patent application number | Description | Published |
---|---|---|
20150153593 | SUBSTRATE INSPECTION APPARATUS INCLUDING LIQUID CRYSTAL MODULATOR AND MANUFACTURING METHOD OF THE LIQUID CRYSTAL MODULATOR - A substrate inspection apparatus includes a liquid crystal modulator configured to be provided on a substrate, a light source unit provided to be spaced apart from the liquid crystal modulator, a beam splitter provided between the liquid crystal modulator and the light source unit configured to reflect a beam of light from the light source to the liquid crystal modulator, and a measurement unit configured to sense the beam of light reflected by the substrate. | 06-04-2015 |
Youngjin Oh, Seoul KR
Patent application number | Description | Published |
---|---|---|
20140209816 | SUPER-RESOLVED OPTICAL IMAGING APPARATUS AND OPTICAL IMAGING METHOD USING THE SAME - A super-resolved optical imaging apparatus and a super-resolved optical imaging method using the apparatus are disclosed. The optical imaging apparatus can includes: a light source unit configured to supply an incident beam; a nano-pattern chip having a plurality of nanostructures; a light adjustment system configured to change an incidence property of the incident beam in at least one of a horizontal direction and a depth direction such that surface plasmon resonance occurs in a localized area of the plurality of nanostructures; and an image detection unit configured to extract fluorescence signals generated by the surface plasmon resonance from a specimen positioned in the localized area and convert the fluorescence signals into an image. | 07-31-2014 |
Youngjin Park, Seoul KR
Patent application number | Description | Published |
---|---|---|
20150062823 | MOBILE TERMINAL AND MANUFACTURING METHOD FOR HEAT SPREADER MODULE - There is disclosed a mobile terminal including a display panel, a frame comprising a front surface where the display panel is disposed, a rear case coupled to one surface of the frame, to form an electric/electronic control unit there between the frame and the rear case, a heat spreader module provided between the display panel and the frame, wherein the heat spreader module includes a metallic plate in contact with the display panel, a heat spreading material layer disposed on a rear surface of the metallic plate and an adhesive layer disposed between the heat spreading material layer and the metallic plate to bond the metallic plate and the heat spreading material layer with each other. Even when the frame is partially eliminated, the mobile terminal may support the display panel and securing the heat spreading performance simultaneously, using the heat spreader module having a preset rigidity. | 03-05-2015 |
Youngjin Park, Raleigh, NC US
Patent application number | Description | Published |
---|---|---|
20140249776 | System and Method for Multivariate Outlier Detection - A computer-implemented method of determining actions outside of a norm is provided. The method comprises: generating an actor state vector and a peer group state vector, wherein the actor state vector identifies a characteristic for an actor in each of a plurality of categories and the peer group state vector identifies a characteristic for a peer group in each of the plurality of categories, transforming the actor state vector into a first sampled wave series representation using a first wave series transformation, transforming the population state vector into a second sampled wave series representation using a second wave series transformation, and filtering the first sampled wave series representation and the second sampled wave series representation to identify a deviation of the first wave series representation from the second wave series representation in a phase or a magnitude. | 09-04-2014 |
Youngjin Park, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20150380736 | COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY INCLUDING THE MATERIAL, AND METHOD OF PREPARING THE MATERIAL - A composite cathode active material including a lithium transition metal oxide, wherein the lithium transition metal oxide includes a layered structural phase and a spinel structural phase, and an amount of residual lithium is about 0.30 wt % or less; a cathode and a lithium battery including the composite cathode active material; and a method of preparing the composite cathode active material. | 12-31-2015 |
Youngjin Park, Daejeon KR
Patent application number | Description | Published |
---|---|---|
20090079298 | MULTI-CANTILEVER MEMS SENSOR, MANUFACTURING METHOD THEREOF, SOUND SOURCE LOCALIZATION APPARATUS USING THE MULTI-CANTILEVER MEMS SENSOR, SOUND SOURCE LOCALIZATION METHOD USING THE SOUND SOURCE LOCALIZATION APPARATUS - Disclosed herein is a multi-cantilever MEMS sensor functioning as a mechanical sensor having a plurality of cantilevers, replacing a conventional DSP based sound source localization algorithm and reducing production cost when the MEMES sensor applied to mass-produced robots, a manufacturing method thereof, a sound source localization apparatus using the multi-cantilever MEMS sensor and a sound source localization method using the sound source localization apparatus. The multi-cantilever MEMS sensor comprises a plurality of cantilevers | 03-26-2009 |
20090169037 | METHOD OF SIMULTANEOUSLY ESTABLISHING THE CALL CONNECTION AMONG MULTI-USERS USING VIRTUAL SOUND FIELD AND COMPUTER-READABLE RECORDING MEDIUM FOR IMPLEMENTING THE SAME - Disclosed herein is a method of simultaneously establishing the call connection among multi-users using a virtual sound field, in which when a plurality of users simultaneously make a video-telephone call to each other they can feel as if they conversed with each other in a real-space environment, and a computer-readable recording medium for implementing the same. The method comprises the steps of: a step of, when voice information is generated from any one of the plurality of speakers, separating image information, the voice information and position information of the speaker whose voice information is generated; a step of implementing the virtual sound field of the speaker using the separated position information of the speaker; and a step of displaying on the screen a result obtained by adding the implemented virtual sound field and the separated image information of the speaker together, and outputting the virtual sound field of the speaker through loudspeakers. | 07-02-2009 |
20140288737 | METHOD AND SYSTEM FOR CONTROLLING POWER OF FUEL CELL VEHICLE - A method of controlling power of the fuel cell vehicle includes dividing an expected driving path of the fuel cell vehicle into a plurality of sections and setting the plurality of sections according to a gradient, and comparing whether a predicted battery state of charge variation is within a battery charging/discharging allowance range for each of the plurality of divided sections The method further includes comparing predicted power with a predetermined maximum allowance power for each of the plurality of divided sections, and setting the plurality of divided sections as a battery charging/discharging prohibition section and a battery charging/discharging allowance section in advance according to a result of the comparison of the predicted battery state of charge variation and the predicted power. | 09-25-2014 |
Youngjin Park, Suwon-Si KR
Patent application number | Description | Published |
---|---|---|
20150055073 | DISPLAY PANEL - A display panel is provided. The display panel includes a plurality of signal lines and a plurality of pixels disposed on a first substrate, wherein each pixel is connected to a corresponding signal line. Each pixel includes a first electrode and a second electrode configured to form an electric field with the first electrode, a first dielectric layer disposed between the first electrode and the second electrode, and a second dielectric layer disposed between the first electrode and the second electrode. The first dielectric layer includes a ferroelectric material and the second dielectric layer includes a paraelectric material. | 02-26-2015 |
20150099605 | TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE - A transmission system for a hybrid electric vehicle includes an input shaft connected to an output side of an engine, first and second motors/generators having a function of a motor and a generator and disposed in a transmission housing, a planetary gear set disposed on the input shaft and including three rotating elements, in which among three rotating elements, a first rotating element is directly connected to the first motor/generator and selectively connected to the input shaft and the transmission housing, a second rotating element is directly connected to the input shaft, and a third rotating element is connected to an output gear and connected to the second motor/generator, and a connection unit disposed at the selective connection part. | 04-09-2015 |
Youngjin Yoon, Jeonju-Si KR
Patent application number | Description | Published |
---|---|---|
20150140712 | ETCHANT AND METHOD FOR MANUFACTURING DISPLAY DEVICE USING THE SAME - An etchant includes, based on a total amount of the etchant, from about 0.5 to about 20 wt % of a persulfate, from about 0.01 to about 2 wt % of a fluorine compound, from about 1 to about 10 wt % of an inorganic acid, from about 0.5 to about 5 wt % of an azole compound, from about 0.1 to about 5 wt % of an electron-donating compound, from about 0.1 to about 5 wt % of a chlorine compound, from about 0.05 to about 3 wt % of a copper salt, from about 0.1 to about 10 wt % of an organic acid or an organic acid salt, and a remaining amount of water. | 05-21-2015 |