Abstract: A system and a method for providing a robot interaction service utilizing a location-based service of a mobile communication terminal. The system for providing a robot interaction service utilizing location information of a mobile communication terminal, includes: a mobile communication terminal for performing a mobile communication service through a wireless communication network, measuring a current location thereof and transmitting the measured location information to a predetermined robot terminal through a communication network; and a robot terminal for receiving the location information from the mobile communication terminal, determining a robot behavior based on the received location information, and controlling the operation thereof according to the determination result.

Abstract: Disclosed therein are an inspection apparatus for a thermo-hygrometer based on phase change and methods for controlling and inspecting the same which can simultaneously inspect a thermometer and a hygrometer through a simple method using a phase change of reactants. The thermo-hygrometer based on phase change includes: reactants of at least two kinds; a plurality of cylinder type cells; a reactor body having a temperature sensor hole and a plurality of cell holes; a flow pipe in which a first gas circulates by a circulation pump; a relative humidity chamber which has a relative humidity sensor disposed therein; and a temperature control unit which is mounted below the reactor body, wherein when a phase change of a first reactant is induced, the relative humidity sensor is inspected based on the relative humidity of the first gas, and the temperature sensor is inspected based on the phase change temperature of the first reactant.

Abstract: A semiconductor light emitting device includes a package body having first and second surfaces being opposed to each other, first and second external terminal blocks disposed in opposite end portions of the package body, respectively, and having portions exposed to surfaces of the package body, respectively. A wavelength converting material layer is disposed between the first and second external terminal blocks and has a first surface substantially coplanar with the first surface of the package body, and a second surface opposing the first surface of the wavelength converting material layer. A LED chip is disposed package body on at least a portion of the second surface of the wavelength converting material layer between the first and second external terminal blocks within the package body.

Abstract: A device for using display history information is provided. The device includes an image information generation unit configured to generate image information of contents reproduced in a different device, an image information transmission unit configured to transmit the generated image information to a seamless service providing server and a display history information management unit configured to control the apparatus based on the received display history information which is received from the seamless service providing server. Here, the display history information corresponds to the transmitted image information.

Abstract: The present invention relates to a solid oxide fuel cell having a gradient structure in which pore size becomes gradually smaller from a porous electrode to an electrolyte thin film in order to form a dense electrolyte thin film of less than about 2 microns and preferably less than 1 micron on the porous electrode.

Abstract: A blood testing apparatus includes a loader configured to receive a test medium, the test medium including a test object to be tested; a controller configured to perform control to operate the loader to receive the test medium in response to receiving an input of a trigger signal indicating a test start in an emergency mode; a display configured to display a user interface screen indicating the emergency mode; and an analyzer configured to automatically start analysis of the test object under the control of the controller when the test medium is received.

Abstract: Provided is a guide frame support device for a pipe welding device, the guide frame support device, which supports a guide frame provided on an outer circumferential surface of a pipe to be welded, including: a hinge bar connected to an inner circumferential surface of the guide frame; a pair of support bars which rotates around the hinge bar at a predetermined angle; hinge links, one side of each of which is hinge-connected to both ends of the hinge bar and the other side of each of which is connected to both ends of the pair of support bars; and a torsion spring provided between the pair of support bars and for providing elastic force to enable the support bars to rotate around the hinge bar at a predetermined angle.

Abstract: A level shifter including a differential input stage including first and second transistors having respective first terminals, respective control terminals configured to receive a differential input signal, and respective second terminals connected in common to a first voltage; a breakdown voltage controller including third and fourth transistors having respective first terminals, respective second terminals connected to respective first terminals of the first and second transistors, and respective control terminals configured to receive a bias signal, and a load stage comprising fifth and sixth transistors having respective first terminals connected to respective first terminals of the third and fourth transistors, respective control terminals that are cross coupled, and respective second terminals connected to a second voltage is disclosed. A bias voltage applied to bulks or bodies of the first through the fourth transistors equals or substantially equals the first voltage.

Abstract: A level shifter including a differential input stage including first and second transistors having respective first terminals, respective control terminals configured to receive a differential input signal, and respective second terminals connected in common to a first voltage; a breakdown voltage controller including third and fourth transistors having respective first terminals, respective second terminals connected to respective first terminals of the first and second transistors, and respective control terminals configured to receive a bias signal, and a load stage comprising fifth and sixth transistors having respective first terminals connected to respective first terminals of the third and fourth transistors, respective control terminals that are cross coupled, and respective second terminals connected to a second voltage is disclosed. A bias voltage applied to bulks or bodies of the first through the fourth transistors equals or substantially equals the first voltage.

Abstract: A system and a method for providing a robot interaction service utilizing a location-based service of a mobile communication terminal. The system for providing a robot interaction service utilizing location information of a mobile communication terminal, includes: a mobile communication terminal for performing a mobile communication service through a wireless communication network, measuring a current location thereof and transmitting the measured location information to a predetermined robot terminal through a communication network; and a robot terminal for receiving the location information from the mobile communication terminal, determining a robot behavior based on the received location information, and controlling the operation thereof according to the determination result.

Abstract: Provided are a system and method for checking a state of a rotator. The system includes: a position recognition sensor that senses a position of a rotator and generates a position synchronization signal corresponding to the position of the rotator; a control unit that detects a position of a detection specimen existing in the rotator based on the position synchronization signal and generates an image photographing control signal corresponding to the detected position of the detection specimen; and a camera system that photographs an image of the detection specimen existing in the rotator based on the image photographing control signal.

Abstract: A system and a method for providing a robot interaction service utilizing a location-based service of a mobile communication terminal. The system for providing a robot interaction service utilizing location information of a mobile communication terminal, includes: a mobile communication terminal for performing a mobile communication service through a wireless communication network, measuring a current location thereof and transmitting the measured location information to a predetermined robot terminal through a communication network; and a robot terminal for receiving the location information from the mobile communication terminal, determining a robot behavior based on the received location information, and controlling the operation thereof according to the determination result.

Abstract: A method and system for remote control and remote-controlled user interface. A remote control method of target terminal by a mobile communication terminal comprises: displaying a plurality of control methods for remote control of the target terminal; when one of the plurality of control methods is selected, displaying a control screen corresponding to the selected control method; and when a control attribute value displayed in the control screen is set, transmitting a control message comprising the set control attribute value to the target terminal, wherein the control methods include at least one of a directional touch, a tilt and a pattern input by continuous touch.

Abstract: An apparatus and a method for sensory-type learning are disclosed. An apparatus for sensory-type learning comprises: a video divider configured to divide a video of a recorded learner into a plurality of blocks, and divide the video which has been divided into a plurality of blocks into previously set time intervals; a differential video extractor configured to extract a differential video; an object domain generator configured to generate a first object domain, which is a single object domain; a contact determiner configured to determine whether the first object domain came into contact with a second object domain pertaining to a background object appearing on a screen; and a movement controller configured to apply the change in animation to the background object and control the apparatus for sensory-type learning to execute a previously set movement.

Abstract: Provided are a method and/or apparatus for measuring the concentration of a detection target using the transmission or reflection of light. The system includes an illumination unit disposed over a biodisc and configured to apply light to the detection target included in the biodisc and a camera module disposed below the biodisc and configured to measure the amount of light transmitted through the detection target.

Abstract: An apparatus and method for developing contents which may direct motions of a robot according to time and synchronize motions of a robot with a media. The apparatus for developing robot contents outputs an interface including an editing area and a motion event track and includes a drawer configured to implement and provide a three-dimensional robot model in the editing area, and a motion editor which generates a robot motion event according to a motional manipulation with respect to the robot model of the editing area and providing the robot motion event on the motion event track according to time.

Abstract: A test device having an internal temperature constantly maintained even when a voltage supplied to the test device is altered, and a control method thereof are provided. The test device includes a heater, a temperature sensor to sense an internal temperature of the test device, and a control part to control a current applied to the heater, in order to prevent a temperature of the heater from being varied due to voltage variation when the voltage supplied to the test device is altered.

Abstract: Provided is a pipe welding apparatus, including: a support fixed to the ground; a torch which is supported by the support and is formed to correspond to a welding portion of a pipe; and a first rotation part for rotating the torch in a circumferential direction of the pipe up to a predetermined angle.

Abstract: Provided are a method of determining a brightness value of a target area on an optical image, and a computer-readable recording medium including a program for executing the method on a computer. Target brightness values of a plurality of target areas in an optical image are accurately compared with each other by plotting a graph with brightness values depending on positions within a subject.

Abstract: An apparatus for providing robot interaction services using an interactive behavior model for interaction between a user and a robot includes: a control module having a behavior model engine for receiving an observation signal from the outside and determining and outputting an interactive behavior signal based on previously stored behavior and policy models; a robot application module for executing a robot application service and applying the behavior signal to provide the service; a robot function operating module having sensors for observing an external circumstance and a function operating means for performing behavior or function of the robot; and a middleware module for extracting external circumstance observation information and service history information and inputting the information to the control module as the observation signal, and for analyzing the behavior signal to generate and provide motion and function operating signals to the robot function operating module.