Patent application number | Description | Published |
20120138775 | DATA SAMPLER, DATA SAMPLING METHOD, AND PHOTO DETECTING APPARATUS INCLUDING DATA SAMPLER - A data sampler and a photo detecting apparatus compensate a reference signal with offset information measured from a unit pixel, and compare an offset-compensated reference signal with a data signal, thereby minimizing the impact of an offset occurring with an increase of gain in the data sampler. | 06-07-2012 |
20140014815 | RAMP SIGNAL GENERATOR FOR CMOS IMAGE SENSOR - A ramp signal generator includes: a row decoder which receives a row control signal from a timing controller and generates one or more row select signals, a first column decoder which receives a first column control signal from the timing controller and generates one or more first column select signals, a second column decoder which receives a second column control signal from the timing controller and generates one or more second column select signals, and a current cell array which is activated by the one or more first column select signals, the one or more second column select signals, and the one or more row select signals, and includes at least one current cell which generates at least one unit current, and generates an output current by summing the generated at least one unit current. | 01-16-2014 |
20150303938 | SUCCESSIVE APPROXIMATION ANALOG-TO-DIGITAL CONVERTERS AND METHODS USING SHIFT VOLTAGE TO SUPPORT OVERSAMPLING - An analog-to-digital converter includes a digital-to-analog converter comprising a capacitor divider network comprising a plurality of dividing capacitors and a dummy capacitor. The digital-to-analog converter is configured to selectively apply an input voltage and a reference voltage to the dividing capacitors and to selectively apply the input voltage and a shift voltage to the dummy capacitor. The analog-to-digital converter further includes a comparison circuit configured to compare an output of the capacitor divider network and a common mode voltage and a shift voltage generator circuit configured to generate the shift voltage. The shift voltage generator circuit may be configured to vary the shift voltage for different samples of the input voltage. For example, the shift voltage generator circuit may be configured to change the shift voltage for succeeding samples by an amount corresponding to 1/(2̂M) times the reference voltage to support 2̂M oversampling of the input voltage. | 10-22-2015 |
20150304519 | ARITHMETIC MEMORIES, IMAGE SENSORS INCLUDING THE SAME, AND METHODS OF OPERATING THE ARITHMETIC MEMORIES - Arithmetic memories, image sensors including the arithmetic memories and methods of operating the arithmetic memories are provided. The arithmetic memories may include an input block to which a digital pixel reset signal and a digital pixel image signal are input and a plurality of unit cells configured to generate a digital difference signal. The input block may include first and second multiplexers to which the digital pixel reset signal and the digital pixel image signal are input and an inverter connected to the first multiplexer. The plurality of unit cells may include a first unit cell connected to the input block and a second unit cell through an N-th unit cell successively connected to the first unit cell. N may be two or greater. The first unit cell may include third and fourth multiplexers, a first flip/flop, and a first AND gate. | 10-22-2015 |
Patent application number | Description | Published |
20110059052 | CELLULAR THERAPEUTIC AGENT FOR INCONTINENCE OR URINE COMPRISING STEM CELLS ORIGINATED FROM DECIDUA OR ADIPOSE - The present invention relates to a cellular therapeutic agent for treating urinary incontinence, and more particularly to a cellular therapeutic agent for treating urinary incontinence, which contains stem cells derived from the decidua of the placenta or menstrual fluid or stem cells derived from adipose. The decidua-derived stem cells or adipose-derived stem cells show the effects of increasing leak point pressure and urethral sphincter contractility, and thus are useful as an agent for treating urinary incontinence. | 03-10-2011 |
20110150284 | METHOD AND TERMINAL FOR DETECTING AND TRACKING MOVING OBJECT USING REAL-TIME CAMERA MOTION - A method is provided for detecting and tracking a moving object using real-time camera motion estimation, including generating a feature map representing a change in an input pattern in an input image, extracting feature information of the image, estimating a global motion for recognizing a motion of a camera using the extracted feature information, correcting the input image by reflecting the estimated global motion, and detecting a moving object using the corrected image. | 06-23-2011 |
20110193873 | DEVICE AND METHOD FOR GENERATING MOSAIC IMAGE INCLUDING TEXT - A device and a method for generating a mosaic image including a text is provided. The method includes configuring, upon receiving a request for generating the mosaic image, a mosaic generation screen and displaying the mosaic generation screen; receiving a text input from a user; producing a mosaic unit image that includes the input text; receiving a user-selection of an original image from among at least one original image; and generating the mosaic image for the selected original image. | 08-11-2011 |
20110250226 | COMPOSITION CONTAINING EXTRACTS OF FUSCOPORIA OBLIQUA, GANODERMA LUCIDUM AND PHELLINUS LINTEUS FOR PROMOTING THE PROLIFERATION OF HEMATOPOIETIC STEM CELLS - A composition for promoting the proliferation of hematopoietic stem cells, which contains mushroom extracts, and more particularly to a composition and functional food for promoting the proliferation of hematopoietic stem cells, which contain, as active ingredients, an | 10-13-2011 |
20120026283 | METHOD AND APPARATUS FOR PHOTOGRAPHING A PANORAMIC IMAGE - A method and apparatus for photographing a panoramic image. The method includes checking a Motion Vector (MV) of an image captured through an imaging device, selecting an image to be included the panoramic image based on the MV, detecting regions to be included in the panoramic image from the selected image, and generating the panoramic image including the detected regions. | 02-02-2012 |
20120320181 | APPARATUS AND METHOD FOR SECURITY USING AUTHENTICATION OF FACE - An apparatus and a method for security using the face authentication is provided. The apparatus includes a face detector for detecting a facial region in an input image; a face guide region generator for generating a face guide region for authenticating a face in the input image, and displaying the generated face guide region on a screen; an image capturer for capturing the input image when the detected facial region is matched with the face guide region; a facial feature extractor for extracting information regarding features of the face from the captured input image; and a facial feature storage unit for storing the extracted information regarding the features of the face. | 12-20-2012 |
20130121575 | IMAGE ANALYSIS APPARATUS USING MAIN COLOR AND METHOD OF CONTROLLING THE SAME - A method of controlling an image analysis apparatus is provided. The method includes receiving a query image; determining at least one main color distributed in the query image and a specific main color from among the at least one main color by using color information contained in the query image; dividing the query image into at least one block having a predetermined number of pixels; and determining whether each of the at least one block includes more than a predetermined percentage of a main color for comparison among the at least main color, and creating a binary spatial distribution map by digitizing the at least one block. | 05-16-2013 |
20130189232 | CELLULAR THERAPEUTIC AGENT FOR INCONTINENCE OR URINE COMPRISING STEM CELLS ORIGINATED FROM DECIDUA OR ADIPOSE - The present invention relates to a cellular therapeutic agent for treating urinary incontinence, and more particularly to a cellular therapeutic agent for treating urinary incontinence, which contains stem cells derived from the decidua of the placenta or menstrual fluid or stem cells derived from adipose. The decidua-derived stem cells or adipose-derived stem cells show the effects of increasing leak point pressure and urethral sphincter contractility, and thus are useful as an agent for treating urinary incontinence. | 07-25-2013 |
20140078313 | METHOD AND TERMINAL FOR DETECTING AND TRACKING MOVING OBJECT USING REAL-TIME CAMERA MOTION ESTIMATION - A method is provided for detecting and tracking a moving object using real-time camera motion estimation, including generating a feature map representing a change in an input pattern in an input image, extracting feature information of the image, estimating a global motion for recognizing a motion of a camera using the extracted feature information, correcting the input image by reflecting the estimated global motion, and detecting a moving object using the corrected image. | 03-20-2014 |
20140375200 | HEAT INSULATION DOOR FOR A REFRIGERATOR HAVING 3 DIMENSIONAL SHAPES - A heat insulation door for a refrigerator able to realize 3 dimensional effects and with excellent heat insulation is presented. | 12-25-2014 |
Patent application number | Description | Published |
20150021272 | APPARATUS FOR PURIFYING WASTEWATER AND METHOD THEREOF - The present inventions relates to an apparatus for purifying wastewater and a method thereof, which comprises: a stirring part to make bubbles impregnated into floc through high speed stirring by adding floc forming materials to influent and stirring them; an air supply part to supply air to the stirring part to make more bubbles impregnated; a pumping part to conduct pressurized conveying of the floc included treatment water; a cyclone part to separate high density floc to downstream and treatment water with low density floc to upstream from the pressurized treatment water; and a flotation part to separate floc from the treatment water with floc supplied from the cyclone part. Therefore, the present invention have an effect that it is possible to improve purification speed of wastewater and obtain good quality of purified water. | 01-22-2015 |
20150264531 | METHOD AND SYSTEM FOR PROVIDING INFORMATION ABOUT TIME ZONE OF A WIRELESS COMMUNICATION DEVICE - A method and mobile device configured to display time zone information of a destination mobile device to which the mobile device connects based on time zone information of the mobile device and the destination mobile device. | 09-17-2015 |
20150265920 | METHOD AND APPARATUS FOR PREVENTING A COLLISION BETWEEN SUBJECTS - An apparatus for executing a computer game are provided. The apparatus includes an output unit configured to transmit a first image generated based on a form of a first user participating in the computer game and a second image generated based on a form of a second user participating in the computer game to a display apparatus, and a control unit configured to predict a possibility of a collision between the first user and the second user, and to control transmitting warning information indicating the possibility of the collision to the display apparatus via the output unit, according to a result of the predicting. | 09-24-2015 |
20150367231 | METHOD AND APPARATUS FOR PREVENTING A COLLISION BETWEEN SUBJECTS - An apparatus for executing a computer game are provided. The apparatus includes an output unit configured to transmit a first image generated based on a form of a first user participating in the computer game and a second image generated based on a form of a second user participating in the computer game to a display apparatus, and a control unit configured to predict a possibility of a collision between the first user and the second user, and to control transmitting warning information indicating the possibility of the collision to the display apparatus via the output unit, according to a result of the predicting. | 12-24-2015 |
20150373497 | METHOD AND SYSTEM FOR PROVIDING INFORMATION ABOUT TIME ZONE OF A WIRELESS COMMUNICATION DEVICE - A method and mobile device configured to display time zone information of a destination mobile device to which the mobile device connects based on time zone information of the mobile device and the destination mobile device. | 12-24-2015 |
20160036965 | MOBILE TERMINAL AND METHOD OF OPERATING THE SAME - A mobile terminal and a method of operating the mobile terminal are provided. The mobile terminal includes a sensor configured to sense a motion of the mobile terminal, and a communication interface configured to receive, from a wearable device corresponding to the mobile terminal, information of a motion of the wearable device, the motion of the wearable device being sensed during a time period from a start time requested by the mobile terminal. The mobile terminal further includes a controller configured to determine whether the motion of the mobile terminal and the motion of the wearable device have a correlation of a level or greater, and unlock the mobile terminal, in response to the controller determining that the motion of the mobile terminal and the motion of the wearable device have the correlation of the level or greater. | 02-04-2016 |
Patent application number | Description | Published |
20110262567 | COMPOSITION FOR TREATING GOUT, CONTAINING ANGELICA GIGAS EXTRACT HAVING A XANTHINE OXIDASE-INHIBITING EFFECT AND AN INFLAMMATION-INDUCING ENZYME-INHIBITING EFFECT - The present invention relates to a composition for the treatment of gout, comprising an Angelica gigas Nakai extract which inhibits xanthine oxidase to reduce uric acid in the blood or urine, thereby being effective in the treatment of gout. | 10-27-2011 |
20140023603 | NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREFOR - Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease. | 01-23-2014 |
20140037564 | NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREFOR - Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease. | 02-06-2014 |
20150017111 | NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREOF - Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease. | 01-15-2015 |
20150366776 | NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREOF - Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease. | 12-24-2015 |
20160102065 | NOVEL COMPOUND HAVING SKIN-WHITENING, ANTI-OXIDIZING AND PPAR ACTIVITIES AND MEDICAL USE THEREOF - Provided are a novel compound having skin-whitening, anti-oxidizing and PPAR activities and a medical use thereof, and the compound has skin-whitening activities for the suppression of tyrosinase, and accordingly, is useful for use in skin-whitening pharmaceutical composition or cosmetic products; has anti-oxidant activities, and accordingly, is useful for the prevention and treatment of skin-aging; and has PPAR activities, and in particular, PPARα and PPARγ activities, and accordingly, is useful for use in pharmaceutical compositions or health foods which are effective for the prevention and treatment of obesity, metabolic disease, or cardiovascular disease. | 04-14-2016 |
Patent application number | Description | Published |
20130114757 | METHOD AND APPARATUS OF TRANSMITTING PLCP HEADER FOR SUB 1 GHZ COMMUNICATION - Method and apparatus of transmitting PLCP header for sub 1 GHz communication is disclosed. A method of transmitting a physical layer convergence protocol(PLCP) header may comprise generating a short training field (STF) sequence over 1 orthogonal frequency division multiplexing (OFDM) symbol, transforming the STF sequence to repeated waveform patterns in time domain and transmitting the PLCP header comprising the STF sequence, wherein the STF sequence may be a sequence transformed to repeated waveform patterns in time domain by inverse discrete Fourier transform (IDFT). | 05-09-2013 |
20140050205 | METHOD FOR CONTROLLING UPLINK TRANSMISSION POWER AND WIRELESS DEVICE USING SAME - Provided are a method for controlling uplink transmission power and a wireless device. The wireless device decides a first transmission power of a first uplink channel, which is transmitted through a first wireless resource from a first serving cell, and decides a second transmission power of a second uplink channel, which is transmitted through a second wireless resource from a second serving cell. The first serving cell belongs to a first timing advance (TA) group, and the second serving cell belongs to a second TA group that differs from the first TA group. All or a portion of the first wireless resource and the second wireless resource overlap, wherein the sum of the first and second transmission powers in the overlapping portion is decided so as not to exceed a maximum transmission power. | 02-20-2014 |
20140056271 | METHOD FOR TRANSMITTING UPLINK AND WIRELESS DEVICE USING SAME - Provided are a method for transmitting an uplink and a wireless device. The wireless device decides a first wireless resource through which a sounding reference signal (SRS) will be transmitted from a first serving cell, and decides a second wireless resource through which an uplink channel will be transmitted from a second service cell. When all or a portion of the first wireless resource and the second wireless resource overlap, and a total transmission power with respect to the SRS and the uplink channel from the overlapping wireless resources exceeds a predetermined maximum transmission power, the wireless device drops the transmission of the SRS and transmits the uplink channel through the second wireless resource from the second service cell. | 02-27-2014 |
20140126475 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK - Provided are a method and a wireless device for transmitting an uplink. The wireless device transmits a random access preamble to a first serving cell through a first wireless resource, and transmits an uplink channel to a second serving cell through a second wireless resource. The first serving cell belongs to a first timing advance (TA) group, and the second serving cell belongs to a second TA group that differs from the first TA group. All or a portion of the first wireless resource and the second wireless resource overlap. | 05-08-2014 |
20140314048 | CONNECTION ESTABLISHMENT METHOD AND APPARATUS FOR MTC UE - A connection establishment method for a Machine Type Communication (MTC) User Equipment (UE) in a wireless communication system is provided. A MTC UE receives system information from at least one neighbor Base Station (BS). The system information includes information regarding whether or not the at least one BS supports MTC UE. The MTC UE determines at least one candidate BS based on the system information. The at least one candidate BS supports the MTC UE. The MTC UE determines a last BS based on an intensity of a signal from the at least one candidate BS. The MTC UE sends a random access preamble to the last BS. | 10-23-2014 |
20140369294 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM - Provided are a method for a terminal transmitting uplink control information (UCI) through a physical uplink control channel (PUCCH) in a wireless communication system, and a terminal using the method. A transmission power to be applied to the uplink control channel is determined on the basis of a value subordinate to a PUCCH format, and at least one type of UCI is transmitted from the physical uplink control channel by using the transmission power that is determined, wherein when the PUCCH format is PUCCH format 3, and the at least one type of UCI includes acknowledgement/negative-acknowledgement (ACK/NACK) and periodic channel state information (CSI), the value subordinate to the PUCCH format is determined on the basis of the number of bits of the ACK/NACK and the number of bits of the periodic CSI. | 12-18-2014 |
20140376424 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM - Provided are a method and an apparatus for transmitting uplink control information performed by a user equipment in a wireless communication system. The method comprises the steps of: receiving a first parameter for indicating whether to simultaneously transmit a first combination of an acknowledgement/negative-acknowledgement (ACK/NACK) and a channel quality indicator (CQI), and a second parameter for indicating whether to multiplex a second combination of an ACK/NACK and the CQI and transmitting same as a second physical uplink control channel (PUCCH) format; and multiplexing the first combination of the ACK/NACK or the second combination of ACK/NACK with the CQI and transmitting same as a first PUCCH format or the second PUCCH format, based on the first parameter and the second parameter. | 12-25-2014 |
20150029905 | DATA TRANSMISSION METHOD AND APPARATUS FOR HALF-DUPLEX DEVICES - The present invention relates to a data transmission method for a half-duplex device in a wireless communication system. The half-duplex device transmits first uplink data to a base station in an n-th subframe. The half-duplex device determines whether to receive downlink data which is a response to the first uplink data from the base station in an (n+r)-th (where r>1) subframe or to transmit second uplink data to the base station. | 01-29-2015 |
20150071222 | METHOD AND APPARATUS FOR TRANSMITTING UPLINK - A method, performed by a user equipment, is described for uplink transmission in a wireless communication system. A first time alignment (TA) to a first cell belonging to a first timing advance group (TAG) is performed. A second TA to a second cell belonging to a second TAG is performed. A determination is made as to whether to transmit or drop a sounding reference signal (SRS) on a subframe. The SRS is determined to be dropped based on whether the first and second TAGs are configured, whether at least one symbol of the subframe is used to transmit the SRS toward the second cell of the second TAG and also used to transmit a physical uplink shared channel (PUSCH) toward the first cell of the first TAG, and whether a total uplink transmission power exceeds a maximum value. | 03-12-2015 |
20150078221 | METHOD AND APPARATUS FOR AGGREGATING CARRIERS IN WIRELESS COMMUNICATION SYSTEMS - The present invention relates to a method and apparatus for aggregating carriers in wireless communication systems. In the method, a first carrier is set up, and a second carrier is added in addition to the first carrier. In addition, the first carrier is a time division duplex (TDD) carrier for which an uplink subframe and a downlink subframe are positioned at different times in a frame, and the second carrier is a carrier only for a downlink that consists of downlink subframes. | 03-19-2015 |
20150365214 | METHOD FOR TRANSMITTING UPLINK AND WIRELESS DEVICE USING SAME - A method is described for uplink transmission in a wireless communication system. A user equipment determines whether to transmit or drop a sounding reference signal (SRS) on a last symbol in an i | 12-17-2015 |