Abstract: A GPS correction data may be provided to user devices through one of a unicast mode and a broadcast mode using a mobile communication network. For transmitting the GPS correction data to a user device through a mobile communication network, the apparatus may include a receiver configured to receive a GPS correction data and store in a memory, at least one processor configured to decide a transmission mode from a unicast mode and a broadcast mode for transmitting the GPS correction data to a user device, and a transmitter configured to transmit the GPS correction data to the user device using the decided transmission mode through the mobile communication network.

Abstract: A host for controlling a non-volatile memory card, a system including the same, and methods of operating the host and the system are provided. The method of operating the host connected with the non-volatile memory card through a clock bus, a command bus, and one or more data buses includes transmitting a first command to the non-volatile memory card through the command bus, transmitting first data corresponding to the first command to the non-volatile memory card through the one or more data buses or receiving the first data from the non-volatile memory card through the data buses, and transmitting a second command to the non-volatile memory card at least once through the command bus during or before transfer of the first data.

Abstract: The present invention relates to a portable device for magnifying an electronic image, the device includes: a body having a body frame, a camera module, a display module, an image processing module, and a guide pin; and a holder having a base plate, supporting ends respectively provided at opposite ends of an upper surface of the base plate to define a receiving space for receiving the body in an upper center of the base plate, and a guide groove provided on each inner surface of the supporting ends such that the guide pin is inserted into the guide groove, the holder rotating the body within a preset angle range while holding the body so as to obtain a focal length of the camera module and a viewing angle of the display module.

Abstract: The present invention provides a triple fusion imaging device for sentinel lymphadenectomy for laparoscopic surgery including: a composite laparoscope for near infrared ray/gamma ray/visible ray acquisition configured to acquire triple images of a gamma ray from a gamma ray radioactive material injected to a diseased part, a visible ray, and a near infrared ray; an optical fiber configured to transmit the triple images acquired from the composite laparoscope; an optical source configured to generate a white light for acquiring a visible image through the optical fiber and a near infrared ray excitation light for acquiring a near infrared ray image by exciting a near infrared ray emitting fluorescence material at the disease part; an optical-to-electrical conversion module configured to separate individual images of the visible ray, near infrared ray and gamma ray from the triple images delivered through the optical fiber and then respectively convert the individual images to electrical signals; a matching uni

Abstract: An arc detection apparatus is provided. The arc detection apparatus detects an arc using an electrical energy, eliminates the possibility of a false arc detection caused by noise due to a power environment, increases accuracy of arc detection, and prevents fires that may occur in a home or an industrial site due to an arc occurrence.

Abstract: In an aspect, a negative active material for a rechargeable lithium battery that includes a silicon-based active material including a core including carbon and SiOx particles (0.5?x?1.5); and a coating layer surrounding the core, and a negative electrode and a rechargeable lithium battery including the same are provided.

Abstract: A memory device may include a data output controller for generating a first clock signal and a second clock signal in response to a read enable clock signal, a page buffer for storing data, and outputting the data to the data output controller in synchronization with the first clock signal, and a data output buffer for receiving the data from the page buffer and outputting the received data to the external device in synchronization with the second clock signal. The first clock signal is generated in response to a data output delay control signal, the second clock signal is generated irrespective of the data output delay control signal.

Abstract: Provided are apparatuses and methods of resampling event data for quantitative improvement of a PET image, which acquire a quantitatively-improved new PET image by analyzing a storage format of list data prior to conversion into the PET image and nonparametrically resampling event data from the list data based on the analysis results to improve noise and statistical characteristics thereof. The quantitatively improved new PET image may be acquired by analyzing a storage format of list data constituting the PET image and nonparametrically resampling event data to improve noise and statistical characteristics thereof.

Abstract: A semiconductor memory device includes a first memory bank and a second memory bank; an address counter unit including: a first address counter suitable for outputting a first counting address signal corresponding to the first memory bank; and a second address counter suitable for outputting a second counting address signal corresponding to the second memory bank; a first output control unit suitable for generating first column address signals in response to the first counting address signal during a data input operation, and generating the first column address signals in response to the second counting address signal during a data output operation; and a second output control unit generating second column address signals in response to the second counting address signal during the data input operation and the data output operation.

Abstract: An address generation circuit includes: a first address control clock generation unit suitable for generating a first address control clock signal in response to an internal clock signal; a second address control clock generation unit suitable for generating a second address control clock signal in response to one of an address initialization signal and the first address control clock signal; an address counting unit suitable for counting the second address control clock signal and generating a counting address; and a repair control unit suitable for latching the counting address in response to the second address control clock signal, comparing the latched counting address with a repair address, and generating a redundancy address based on the comparison result.

Abstract: A host for controlling a non-volatile memory card, a system including the same, and methods of operating the host and the system are provided. The method of operating the host connected with the non-volatile memory card through a clock bus, a command bus, and one or more data buses includes transmitting a first command to the non-volatile memory card through the command bus, transmitting first data corresponding to the first command to the non-volatile memory card through the one or more data buses or receiving the first data from the non-volatile memory card through the data buses, and transmitting a second command to the non-volatile memory card at least once through the command bus during or before transfer of the first data.

Abstract: Provided are a three-dimensional mouse device using several body parts, and a marionette control system using the same. The three-dimensional mouse device includes: a support member that is worn on at least one of a head, a face, an arm, and a foot among body parts; an action recognition module that is mounted on the support member; and an action recognition module that is attached to the support member to sense a motion of the body parts and output a sensing signal to the action recognition module.

Abstract: The present invention relates to a composition including neural cells and an elastin-like polypeptide for treating Parkinson's diseases. More particularly, the present invention relates to a composition for treating Parkinson's diseases, which can more effectively increase a survival rate and settling rate of neural cells transplanted to an acutely or chronically damaged nerve region for treatment of Parkinson's disease, by simultaneously administering an elastin-like polypeptide with neural cells.

Abstract: Provided is a polyhedral-shaped radiation counter which measures a radiation level of a radioactive material, in which sensor modules configured to measure the radiation level are disposed at vertexes of a polyhedral shape, respectively, and the sensor modules are connected to each other by rod-shaped frame members disposed in edge positions of the polyhedral shape and face parts of the polyhedral shape form an open space.

Abstract: Provided are a three-dimensional mouse device using several body parts, and a marionette control system using the same. The three-dimensional mouse device includes: a support member that is worn on at least one of a head, a face, an arm, and a foot among body parts; an action recognition module that is mounted on the support member; and an action recognition module that is attached to the support member to sense a motion of the body parts and output a sensing signal to the action recognition module.

Abstract: A host for controlling a non-volatile memory card, a system including the same, and methods of operating the host and the system are provided. The method of operating the host connected with the non-volatile memory card through a clock bus, a command bus, and one or more data buses includes transmitting a first command to the non-volatile memory card through the command bus, transmitting first data corresponding to the first command to the non-volatile memory card through the one or more data buses or receiving the first data from the non-volatile memory card through the data buses, and transmitting a second command to the non-volatile memory card at least once through the command bus during or before transfer of the first data.

Abstract: A thin-layer chromatography type radiation detector includes a plurality of light-emitting members configured to generate visible light due to radiation, each of the light-emitting members including a scintillator having a surface filled with a reflector for reflecting the visible light, and are arranged in parallel to one another in a width direction, light sensors respectively coupled to one end portions of the plurality of light-emitting members and configured to measure a current generated due to the visible light generated by the plurality of light-emitting members, and an output port configured to sequentially output values of the current measured by the light sensors as digital signals.

Abstract: An apparatus for organic layer deposition is provided that can improve precision of a gap between a substrate and a mask by correcting a position of a mask stage having a mask mounted thereon based on a substrate shape, and that can reduce a measurement error of a mask surface by pre-measuring a position of a mask and determining an initial position of the mask based on the measured position. The apparatus includes a shape measuring sensor, a substrate carrier, a deposition material discharge source, a mask including a plurality of pattern slits, a camera measuring an alignment error between the substrate and the mask, a distance measuring sensor measuring an alignment error between the substrate and the mask, and a mask stage controlling a position of the mask.

Abstract: An address decoding circuit may include a main address processing block configured to latch a main address, and output a latched main address. The address decoding circuit may include a repair block configured to determine whether the main address corresponds to a failed region, and output a repair address and a repair signal according to a determination result. The address decoding circuit may include a synchronization block configured to synchronize the latched main address, the repair address and the repair signal with a synchronization signal, and output a synchronized main address, a synchronized repair address and a synchronized repair signal. The address decoding circuit may include a decoder configured to decode any one of the synchronized main address and the synchronized repair address in response to a decoding signal.

Abstract: Flip chip packaging methods, and flux head manufacturing methods used in the flip chip packaging methods may be provided. In particular, a flip chip packaging method including printing flux on a pad of a printed circuit board (PCB), mounting the die in a flip chip manner on the PCB such that a bump of the die faces the pad of the PCB, and bonding the bump of the die to the pad of the PCB using the flux may be provided.