Abstract: An antenna for wireless power transmission. A first coil portion includes a first outer coil portion and a first inner coil portion. A second coil portion includes a second outer coil portion and a second inner coil portion. The first coil portion and the second coil portion are disposed to overlap and intersect each other at one or more points. In a state in which the first coil portion and the second coil portion are overlapped, bends of the first coil portion and the second coil portion overlap and intersect each other. All of the bends of the first outer coil portion are located above the bends of the second outer coil portion or all of the bends of the second outer coil portion are located above the bends of the first outer coil portion. Uniform charging efficiency is obtained across entire areas.

Abstract: Provided is a method of transmitting a message. The method includes: obtaining identification information used to identify a user based on bio information of the user that is obtained by a device; determining whether control over an external device is approved based on the identification information; obtaining control information used to control an operation of the external device based on the determination; and transmitting a message including the control information to the external device.

Abstract: A halogen-free flame-retardant insulation composition including: halogen-free resin serving as base resin; and a flame-retardant agent. The halogen-free resin includes: first polyolefin resin having a melting point of 90 to 170° C.; and second polyolefin resin having a melting point of 50 to 80° C. Content of the flame-retardant agent is 100 to 200 parts by weight with respect to 100 parts by weight of the base resin, and an insulating sample formed of the insulation composition has an elongation rate of 125% or more.

Abstract: A wearable device worn on a body of a user is provided. The wearable device includes a sensing unit configured to sense state information of the user, a touch input unit configured to receive a touch input from the user, a controller configured to select at least one of a plurality of strings based on the state information when the touch input is received, a display configured to display the selected at least one string, and a communicator configured to transmit a message including the at least one string to a receiver device.

Abstract: A patch-type sensor module is provided. A patch-type sensor module according to one embodiment of the present invention comprises: a power supply unit electrically connected with a flexible circuit board; a sensing unit which is mounted on the flexible circuit board and includes a temperature sensor for measuring a user's body temperature; a communication unit which allows power to be supplied using a wake-up function, wherein a pairing with an external communication module is concurrently established when power is supplied, and information measured through the sensing unit is then transmitted to the external communication module; a control unit for controlling operations of the power supply unit, the sensing unit, and the communication unit; and a protection member for preventing the flexible circuit board, the power supply unit, the sensing unit, the communication unit, and the control unit from being exposed to the outside.

Abstract: In a system for monitoring a vibration-isolated foundation, the system includes: an air pressure monitoring system for monitoring air pressure supplied to air mounts of the vibration-isolated foundation, wherein the air pressure monitoring system includes: a plurality of air ports configured to receive air to be supplied to the air mounts; a plurality of pressure sensors, each of the pressure sensors being configured to measure the pressure of the air supplied to a corresponding one of the air ports and to output the measured pressure as a sensing signal; a control unit configured to receive the sensing signal from each of the pressure sensors and to output a control signal according to a measured value of each of the pressure sensors; and a notification unit configured to operate according to the control signal of the control unit.

Abstract: An apparatus and method for interleaving and puncturing are provided. The apparatus includes: an interleaver formed of a plurality of columns and rows, configured to perform interleaving by writing bits input to the interleaver in the plurality of columns and reading the bits from each row of the plurality of columns in which the bits are written; and a puncturer configured to puncture a predetermined number of bits among the bits read from the interleaver.

Abstract: Provided are a system and method for providing an object via which a service is used. A server for providing at least one device with an object via which a service provided by a service provider is used includes: a template providing unit configured to provide the service provider with a first template which is used in generating the object, wherein the object is not installed in the device but is displayed on a screen of the device via a host program of the device; a template receiving unit configured to receive, from the service provider, a second template that is generated by the service provider by editing the first template; a template storing unit configured to store the received second template; and an object generating unit configured to generate, using the stored second template, the object via which the service provided by the service provider is used.

Abstract: A technique for controlling an electronic device thereof is provided. The technique includes, in response to an attachment device being selected by an external device from a list of attachment devices, receiving and storing mapping information in which data configured in a first communication format and data configured in a second communication format in relation to one function of the electronic device to which the attachment device is attached are mapped. In addition, in response to the data configured in the first communication format being received from an external device which is communicably connected with the attachment device, the data configured in the second communication format corresponding to the data configured in the first communication format based on the mapping information is acquired, and the data configured in the second communication format to the electronic device to control the one function of the electronic device to be performed is transmitted.

Abstract: An electronic including a transceiver configured to receive, from at least one wearable device, information indicating whether the at least one wearable device is being worn; and a processor configured to determine whether the at least one wearable device that is being worn, based on the received information indicating whether the at least one wearable device is being worn, and to provide a notification to the at least one wearable device in response to determining that the at least one wearable device is being worn.

Abstract: Provided is an insulation composition having a low dielectric constant and a cable including an insulation layer formed of the insulation composition. More particularly, the present invention relates to an insulation composition for reducing a space charge to increase superimposed impulse breakdown strength when impulse voltages overlap during application of a direct-current (DC) voltage, having a low dielectric constant, and improving impulse breakdown strength, and a cable including an insulation layer formed of the insulation composition.

Abstract: Provided is an ultrahigh-strength high-ductility steel sheet having excellent yield strength, comprising, by wt %, 0.04-0.18% of C, 2% or less of Si, 4-10% of Mn, 0.05% or less of P (except 0%), 0.02% or less of S (except 0%), 0.5% or less of Al (except 0%), 0.02% or less of N (except 0%) and the balance of Fe and the other inevitable impurities, wherein Si+Mn satisfies 6-10% and the microstructure comprises, by volume fraction, 12% or more of retained austenite and 60% or more of annealed martensite.

Abstract: A technique for controlling an electronic device thereof is provided. The technique includes, in response to an attachment device being selected by an external device from a list of attachment devices, receiving and storing mapping information in which data configured in a first communication format and data configured in a second communication format in relation to one function of the electronic device to which the attachment device is attached are mapped. In addition, in response to the data configured in the first communication format being received from an external device which is communicably connected with the attachment device, the data configured in the second communication format corresponding to the data configured in the first communication format based on the mapping information is acquired, and the data configured in the second communication format to the electronic device to control the one function of the electronic device to be performed is transmitted.

Abstract: A method for determining concentration and pressure of respective gas consisting of multi-gas using emitting and receiving of ultrasound includes: measuring a reference ultrasound flight time; measuring ultrasound flight times at plural concentrations, temperatures and pressures; obtaining an ultrasound flight time table comprising ultrasound flight time change values which are differences between the reference ultrasound flight time, which varies according to parameters of concentration, temperature and pressure, and the measured ultrasound flight time; obtaining an ultrasound amplitude table comprising ultrasound amplitude values of a waveform of a predetermined sequence of the received ultrasound waveform at plural concentrations, temperatures and pressures in a state that concentration, temperature and pressure of the target respective gas are parameters; and calculating the concentration and the pressure of the target gas based on performing temperature compensations for the ultrasound flight time change

Abstract: Provided is a method of continuously annealing a strip. The method includes: firstly heating a strip in a first heating zone; firstly cooling the firstly heated strip or maintaining the firstly heated strip at a constant temperature in a first cooling or constant temperature maintaining zone; secondarily heating and soaking the strip, firstly cooled or remaining at the constant temperature, in a second heating and soaking zone; and secondarily cooling the strip, secondarily heated and soaked, in a second cooling zone.

Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.

Abstract: The present invention relates to a highly heat resistant silsesquioxane-based photosensitive resin composition for a liquid crystal display device or an organic EL display device, and a positive resist insulating layer prepared therefrom, and in particular, to a silsesquioxane-based photosensitive resin composition having high heat resistance and a low dielectric property, capable of being used as an insulating layer forming a via hole of the thin film transistor (TFT), and simultaneously, capable of being used as an insulating layer for forming a bank pattern dividing pixels of an organic EL display device.

Abstract: The aim of the present invention is to provide an electrolyte system for prolonging the life of lithium metal anode-based secondary batteries while maintaining the energy density of the batteries. The ultimate aim of the present invention is to use lithium metal in combination with cathodes, such as transition metal oxide, sulfur, and air electrodes, that are currently used in lithium ion batteries for future unmanned electric vehicles and grid energy storage systems as well as in lithium metal secondary batteries with high energy density. The use of lithium metal is also expected to contribute to the development of newly emerging unmanned aircrafts such as drones. The present invention is expected to be globally competitive in the secondary battery and electrochemical capacitor industries.

Abstract: A nasal cannula according to an embodiment of the present invention includes: an oxygen supplying portion which forms a space inside in which a nose and a mouth of a user can be disposed and is able to supply oxygen in a state of being put on by the user into the nose of the user; and a mask portion to which the oxygen supplying portion is attached in a detachable manner therein and is configured to be put on a face of the user. Since a space in which a nose and a mouth of a user can be disposed is provided inside the oxygen supplying portion so that a user can put on the nasal cannula in a convenient state and the oxygen supplying portion is put on in a state of being supported by the mask portion, oxygen can be supplied into the nose of the user and at the same time external air can be filtered.

Abstract: A portable device having a display, the display including a main surface area, a first curved surface area extending from a first side of the main surface area, and a second curved surface area extending from a second side of the main surface area that is opposite the first side, a sensor configured to detect a state of the portable device, and a controller configured to control the display to display a user interface (UI) on one of the first curved surface and the second curved surface based on the state detected by the sensor.