Abstract: An electronic device is provided. The electronic device includes a housing, a communication circuit disposed on one side of the housing, a multi-layered printed circuit board (PCB) disposed on one side of the housing and electrically connected to the communication circuit and an antenna radiator disposed on one side of the housing or defining at least a portion of an outer surface of the housing, and is electrically connected to the communication circuit and the multi-layered printed circuit board, wherein the multi-layered printed circuit board comprises a first conductive pattern disposed in at least one of a plurality of layers thereof to form a capacitance, a second conductive pattern disposed in at least another one of the plurality of layers thereof to form an inductance and a conductive plate disposed between the at least one and the at least other one of the plurality of layers and is electrically isolated from the first conductive pattern and the second conductive pattern.

Abstract: Disclosed is a method of outputting an alarm, the method being performed by an electronic device, the method including receiving a request for setting a schedule, from at least one user, storing identification information and schedule execution information on the at least one user, and tracking a target user of the schedule. If an alarm execution time included in the schedule execution information comes, the method further includes providing an alarm related to the schedule to the target user in a specific manner.

Abstract: An apparatus and method are provided. The apparatus includes a display and a controller operatively coupled with the display. The controller is configured to determine whether the apparatus is coupled with an output device external to the apparatus, and to adjust a brightness of the display based at least in part on a determination that the apparatus is coupled with the output device.

Abstract: A nozzle assembly for a vacuum cleaner includes a driving member including a first driving shaft and a second driving shaft in both sides thereof, a first drum of which one end is coupled to the first driving shaft to be driven by directly receiving driving force of the first driving shaft, and a second drum of which one end is coupled to the second driving shaft to be driven by directly receiving driving force of the second driving shaft.

Abstract: An electronic device and a control method of the electronic device are provided. Voice data representing an external voice is acquired. A motion of a user of the electronic device is sensed. Motion data corresponding to the motion of the user is generated. The voice data is synchronized with the motion data in terms of time. The synchronized voice and motion data is transmitted to another electronic device.

Abstract: An input apparatus capable of receiving an input is provided. The input apparatus includes a communicator configured to communicate with a first user terminal device and a second user terminal device, a processor, in response to a content being selected from the first user terminal device through the input apparatus and a first predetermined event occurring, configured to receive information about identifier information and an encryption key of the first user terminal device from the first user terminal device and, in response to a second predetermined event occurring, configured to transmit the received information about the identifier information and the encryption key of the first user terminal device to the second user terminal device. Accordingly, user convenience will grow due to the reinforcement of security and availability of conveniently transmitting data to an external device without using a separate external device.

Abstract: An electronic apparatus for establishing communication between a first device and a second device is provided. According to an exemplary embodiment, the electronic apparatus includes a communicator configured to communicate with the first device; a user interface unit; and a controller configured to display identification information included in an advertising signal broadcasted from at least one device, and in response to a user command to select identification information of the second device from among at least one of the displayed identification information, control the communicator to transmit information for establishing communication between the first device and the second device to the first device.

Abstract: An electronic device is provided. The electronic device includes an outer housing having a first conductive structure, a display adapted to expose at least a portion of the display through the first surface of the outer housing, and a printed circuit board (PCB) electrically connected to the display, where the first conductive structure includes a first point connected to a feeder of the PCB and a second point connected to a ground part of the PCB, and where the display includes a second conductive structure electrically connected to the PCB.

Abstract: There is provided a semiconductor package including: a semiconductor chip; and an extension die provided on the semiconductor chip, wherein the semiconductor chip includes a heating point configured to generate a temperature greater than or equal to a pre-determined reference temperature in the semiconductor chip, the heating point provided in a center region of the extension die

Abstract: A portable terminal including a projector which projects a user interface (UI) onto an object, and a method of controlling the same. The portable terminal includes a display which displays a first UI and at least one projector which projects a second UI onto an object, and the at least one projector includes a light source which displays the second UI through a plurality of organic light-emitting diodes (OLEDs) and a lens which focuses light generated in the plurality of OLEDs and projects the light onto the object.

Abstract: A wearable device and a control method of the wearable device includes a replaceable fixing unit configured to transfer pre-stored user interface (UI) data to a main unit, and the main unit configured to provide interaction according to the transferred UI data.

Abstract: An apparatus and method are provided. The apparatus includes a display and a controller operatively coupled with the display. The controller is configured to determine whether the apparatus is coupled with an output device external to the apparatus, and to adjust a brightness of the display based at least in part on a determination that the apparatus is coupled with the output device.

Abstract: An earphone system and method of operating an earphone system are provided. The earphone system includes a mobile device and an earphone. When a 4-pole earphone header of the earphone is inserted into an ear jack interface of the mobile device, the ear jack interface receives at least one input signal from earphone input elements of the earphone through the earphone header. The mobile device identifies the received at least one input signal through the ear jack interface and controls a particular user-function in response to the identified at least one input signal.

Abstract: A method and an apparatus for displaying and controlling a screen of a portable terminal device are provided. The apparatus includes a sensor for detecting illumination according to peripheral brightness, and a display unit for outputting display data of the portable terminal device, for storing gamma register values corresponding to luminance data, for displaying the display data on a screen, for converting the detected illumination into luminance, and for selecting a gamma register value corresponding to the luminance to control the brightness of the screen.

Abstract: An earphone system and method of operating an earphone system are provided. The earphone system includes a mobile device and an earphone. When a 4-pole earphone header of the earphone is inserted into an ear jack interface of the mobile device, the ear jack interface receives at least one input signal from earphone input elements of the earphone through the earphone header. The mobile device identifies the received at least one input signal through the ear jack interface and controls a particular user-function in response to the identified at least one input signal.

Abstract: An installing structure of a memory for a portable terminal provides easy install and removal. The structure includes a main board and a sub-board coupled to the main board. A chip-type memory is coupled to the sub-board, and an electrical coupling unit transfers electrical signals between the main board and the sub-board. The memory installing structure of the portable terminal provides convenience by facilitating the replacement of the memory for repair or as an upgrade of capacity.

Abstract: A portable communication device and method for charging through discernment of a charging cable are provided. When the portable communication device is connected to an external charging device through a connector in order to charge a power source in the portable communication device, a configuration signal is received from the external charging device through a positive data line and a negative data line of the connector, a logic characteristic value is output according to the received configuration signal, the charging cable is discerned by analyzing a current characteristic through connection with a resistance circuit according to the on/off state of a switch which operates according to the logic characteristic value, and a control operation is performed such that a battery is charged from the external charging device through the corresponding charging cable.

Abstract: A camera roaming service method of a mobile terminal is provided. The method includes the steps of, if camera roaming of a roaming country in which the mobile terminal is currently located is requested by a user during a roaming service, determining whether a power source frequency of the roaming country is equal to a power source frequency of the mobile terminal, and if the two power source frequencies are not the same, adjusting a camera clock frequency according to the power source frequency of the roaming country. Accordingly, when an international roaming service is performed, a camera clock frequency can be adjusted according to a power source frequency of a roaming country. In addition, since optimal image quality of a camera can be obtained everywhere a roaming service is performed (in particular, indoors), a user can capture a clear image.