Abstract: A semiconductor device includes a first metal wiring pattern area, and a second metal wiring pattern area that does not overlap the first metal wiring pattern area in a plan view. The first metal wiring pattern area includes a first pattern, the second metal wiring pattern area includes a second pattern that is spaced apart from the first pattern and includes one or more lines. The first metal wiring pattern area includes an assist pattern comprising one or more lines. The assist pattern is spaced apart from the second pattern, parallel with the second pattern, and is between the first pattern and the second pattern. One end of the assist pattern is connected to the first pattern.

Abstract: An electronic device is provided. The electronic device includes a housing, a plurality of first antennas, at least one second antenna, at least one sensor, and at least one processor. The at least one processor is configured to perform a multi input multi output (MIMO) operation by using the plurality of first antennas in first status, detect that the electronic device in the first status is changed to be in second status, by folding or sliding of at least one of the first housing or the second housing, and disable at least one, which is adjacent to the at least one second antenna, of the plurality of first antennas and perform a single input single output (SISO) operation by using remaining antennas of the plurality of first antennas, when a frequency band or a channel of a signal transmitted by the plurality of first antennas is adjacent to or partially overlapped with that of a signal received by the at least one second antenna.

Abstract: In an embodiment, an electronic device may include a housing including a hinge module, a first housing, and second housing. The first and second housings are rotatably coupled to each other via the hinge module to be in a folded state or an unfolded state. The electronic device may further include a flexible display, at least one conductive pattern disposed in the first housing, at least one conductor disposed at a position in the second housing corresponding to the at least one conductive pattern such that the at least one conductor is capacitively coupled to the conductive pattern when the electronic device is in the folded state, and a wireless communication circuit electrically connected to the at least one conductive pattern in the first housing. Other embodiments are also possible.

Abstract: An electronic device and method in the same are disclosed. The electronic device includes a first and second housing, the second movable relative to the first, a flexible display having an exposure area configurable into a first size and a larger, second size, at least one sensor, and a processor. The processor implements the method, including: when detecting that the device is disposed in the first state, displaying a first content, based on detecting a first input, displaying a user interface (UI0 with the first content, based on detecting a second input to the UI, cancelling display of the UI, based on detecting a switch from the first state to the second state, maintaining display of the first content in a first area of the exposure area and displaying a second content in a second area of the exposure area.

Abstract: An electronic device including a housing, at least one antenna disposed inside the housing or disposed on at least a part of the housing, a first transceiver configured to generate a first signal corresponding to a first communication network and transmit the first signal to the at least one antenna, a second transceiver configured to generate a second signal corresponding to a second communication network and transmit the second signal to the at least one antenna, a first coupler electrically connected between the at least one antenna and the first transceiver, a first communication processor operatively connected to the first transceiver, and a second communication processor operatively connected to the second transceiver, wherein the second communication processor is configured to control a transmission power of the second signal, at least partially based on a signal received via feedback by the first coupler.

Abstract: The present invention relates to a dust collecting filter and a method for manufacturing a dust collecting filter. The dust collecting filter of the present invention may include: a first filter medium that is bent into a corrugated shape and forms a plurality of bent portions; a plurality of first electrodes disposed on one surface of the first filter medium along the corrugated shape of the first filter medium and to which a high voltage is applied; and a plurality of second electrodes disposed along the corrugated shape of the first filter medium so as to be spaced apart from each other between the plurality of first electrodes and are grounded.

Abstract: Disclosed is an electronic device including a flexible display. The electronic device may include a first structure including a first plate, the first plate including a first surface and a second surface facing a direction opposite the first surface, a second structure including a second plate facing the second surface of the first plate and a first side wall extending from the second plate, a flexible touch screen display, and a camera device arranged between the first structure and the second structure.

Abstract: A refrigerator includes an inner case, an outer case, and an insulating material. The refrigerator includes a first door, a second door where the second door is to open and close at least another portion of a storage compartment, a rotating bar rotatable with respect to the first door or the second door so that the rotating bar covers a gap between the first door and the second door while the first door and the second door are closed; and a rotation guide coupleable to the inner case to guide the rotating bar while the rotating bar is being rotated according to opening and closing of the first door or the second door. The inner case is formed to cover a front member of the rotation guide so that the front member of the rotation guide is unexposed to a front side of the inner case.

Abstract: A communication circuit includes: a first radio frequency (RF) chain configured to output and/or receive a signal of a first frequency band through an antenna port; a second RF chain configured to output and/or receive a signal of a second frequency band through the antenna port; and a switch comprising a first terminal electrically connected to the first RF chain, a second terminal electrically connected to the second RF chain, and a third terminal electrically connected to a ground. The switch is configured to operate in a first operation mode or a second operation mode. In the first operation mode, the first terminal is electrically connected to the second terminal. In the second operation mode, the first terminal is electrically connected to the third terminal.

Abstract: An example wireless audio electronic device includes a first antenna, a communication circuit, and a processor. The processor may be configured to receive a positioning signal from an external electronic device through the first antenna so as to obtain first positioning information; obtain, from a different audio device located in a case together with the wireless audio electronic device, second positioning information for the positioning signal received by the different wireless audio electronic device; determine an angle of arrival of the positioning signal based on the first positioning information, the second positioning information, and the distance between the wireless audio electronic device and the different wireless audio electronic device; and transmit a response signal including information of the angle of arrival to the external electronic device.

Abstract: The disclosure describes an oil-in-water composition for skin external application using a gel of crosslinked hyaluronic acid or a salt thereof and having a sherbet-like texture and feeling of use. The composition of the disclosure comprises the gel particles of crosslinked hyaluronic acid or a salt thereof and emulsion particle having a specific particle size distribution of D(0.5) in an aqueous phase and an oil phase, respectively, so that the composition has a particulate feeling such as sherbet, mashed potato or meringue while having a fluffy appearance or texture, and also provides a refreshing feeling of use when applied, and is easy to clean by comprising the aqueous phase as an outer phase.

Abstract: An example electronic device includes an antenna; a switching regulator; a communication chip including an amplifier, a first linear regulator operably connected to the amplifier and the switching regulator and configured to be supplied with a first voltage from the switching regulator, and a second linear regulator operably connected to the amplifier and the switching regulator and configured to be supplied with a second voltage higher than the first voltage from the switching regulator, the communication chip configured to transmit a radio-frequency signal outside of the electronic device through the antenna; and a control circuit. The control circuit is configured to produce an envelope of an input signal input to the amplifier in connection with the radio-frequency signal and to provide the produced envelope to at least one of the first linear regulator or the second linear regulator.

Abstract: An electronic device is provided. The electronic device includes an antenna, a wireless communication circuit, and a diplexer. The diplexer includes a first port, and second and third ports connected to the wireless communication circuit, a low pass filter (LPF) configured to filter an RF signal of a low frequency band from a signal received from one of the first port and the second port and output same to the other one of the first port and the second port, and a high pass filter (HPF) configured to filter an RF signal of a high frequency band from a signal received from one of the first port and the third port and output same to the other one of the first port and the third port.

Abstract: An example electronic device may include a switch configured to perform switching using at least two bias voltages input from a plurality of power suppliers as an input thereto and one of the two bias voltages as an output therefrom; and a first power amplifier which is included in at least one first transmission chain capable of selectively supporting the heterogeneous network among a plurality of transmission chains, and which is configured to amplify a radio frequency signal for transmission based on the bias voltage supplied from the switch.

Abstract: The present disclosure relates to a 5th (5G) generation or pre-5G communication system for supporting a higher data transmission rate beyond a 4th (4G) generation communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an antenna module may include at least one transmission chain including a first mixer configured to up-convert a transmission signal into a radio frequency band; at least one frequency generator configured to generate at least one signal; and at least one switch configured to receive the at least one signal generated from the frequency generator, and to selectively deliver the at least one signal to the first mixer, the antenna element, the transmission chain, and the frequency generator.

Abstract: An electronic device is provided The electronic device includes a patch antenna element, at least one antenna including a first feeding unit electrically connected to the patch antenna element and a second feeding unit electrically connected to the patch antenna element so as to have a designated isolation for a signal that is input to the first feeding unit, a radio frequency integrated circuit (RFIC) which includes a first communication circuit including a first transmission circuit and a first reception circuit which are electrically connected to the first feeding unit, and a second communication circuit including a second transmission circuit and a second reception circuit which are electrically connected to the second feeding unit, and a processor.

Abstract: An electronic device is provided. The electronic device includes a housing configured to form an external shape thereof, a first board disposed in a first direction that is away from the housing, wherein at least one processor is mounted at the first board, a second board disposed between the housing and the first board and electrically connected with the first board, and a thermistor mounted on the second board, wherein the at least one processor measures a temperature of the housing based on an electrical signal received from the second board.

Abstract: According to an embodiment, an electronic device may include: a housing including a first surface and a second surface facing away from the first surface; a display at least partially accommodated in the housing and viewable through the first surface; a conductive layer disposed between the display and the second surface and including a first opening; a support disposed between the second surface and the conductive layer and including a conductive portion; and a wireless communication circuit electrically connected to the conductive layer, and configured to transmit and/or receive a signal through an antenna including at least a portion of the conductive layer surrounding the first opening.

Abstract: Disclosed is an electronic device including a housing, a memory, a first electrode and a second electrode disposed in the housing, a charging circuit configured to receive power from an external charging device, a first touch sensor, a magnetic sensor, a first switch, and a processor electrically connected to the memory, the charging circuit, the first touch sensor, the magnetic sensor, and the first switch, wherein the memory stores instructions that, when executed, cause the processor to sense a numerical value of a magnetic flux of a magnetic material contained in the external charging device via the magnetic sensor, and control the first switch to selectively connect the first electrode and the first touch sensor or the charging circuit to each other based on the numerical value of the magnetic flux. Other embodiments are also disclosed.

Abstract: An electronic device may include: a battery, a resonant circuit including a receiving coil, at least one capacitor and at least one switch, a rectifier circuit; a DC/DC converter, a charge control circuit; and a controller, wherein the controller may be configured to check the voltage outputted from the rectifier circuit, control the at least one switch so that the receiving coil and the at least one capacitor form a serial resonant circuit, if the voltage output from the rectifier circuit is greater than or equal to a threshold voltage, and control the at least one switch so that the receiving coil and the at least one capacitor form a parallel resonant circuit, if the voltage output from the rectifier circuit is less than the threshold voltage.