Abstract: Disclosed is a method for operating a communication node supporting a low power mode in a wireless LAN. A method for operating a station, which includes a PCR and a WURx, comprises the steps of: allowing the WURx, which operates in a wake-up state, to receive a wake-up packet from an access point; transitioning an operating state of the PCR from a sleep state to the wake-up state when the wake-up packet is received; allowing the PCR, which operates in the wake-up state, to receive a data frame from an access point; and allowing the PCR to transmit, to the access point, a response to the data frame.

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.

Abstract: Provided herein may be a memory device, a memory system having the memory device, and a method of operating the memory device. The memory device may include a memory cell array configured to store data, a peripheral circuit configured to perform a program operation on the memory cell array, and a control logic configured to perform the program operation by controlling the peripheral circuit and to perform a status check operation after the program operation. Here, the control logic may be configured to, based on a determination that the status check operation has passed, perform a number-of-program pulses comparison operation by comparing a number of program pulses used in the program operation to a first preset range.

Abstract: An operation method performed by a first communication node for receiving a frame in a communication system is provided. A part of the frame is received from a second communication node during a first interval. A delay period is determined for delaying a switching time point from the first interval to a second interval is later than a preconfigured switching time point based on a result of receiving the part of the frame. Then a reception of the frame is completed during the delay period and the first interval is switched to the second interval.

Abstract: An electronic apparatus, including an emissive display configured to provide a first image having a first image quality; a transparent display disposed on the emissive display and configured to provide a second image having a second image quality; and a controller configured to control the emissive display to provide the first image in according to first mode and control the transparent display to provide the second image according to a second mode.

Abstract: An operation method of a communication node for supporting a low power mode in a wireless LAN is disclosed. A method for operating an access point comprises: a step of transmitting a CTS frame to protect transmission of a wake-up packet, a step of transmitting the wake-up packet to wake up a station including PCR and WURx; and a step of transmitting a data frame to the station. Therefore, the performance of the communication system can be improved.

Abstract: Embodiments provide a realistic block-game educational device using sound combination principles and a control method of the same.

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.

Abstract: The present invention relates to an air conditioner for a vehicle having a rear seat outlet, which can relieve temperature inversion that discharge temperature of the console vent becomes higher than discharge temperature of a rear seat floor vent in a bi-level mode, and prevent reduction of air volume of the console vent in the cooling mode. The air conditioner for a vehicle, which has a rear seat outlet, includes an air-conditioning case having an air passageway formed therein and a plurality of air outlets, and a cooling heat exchanger and a heating heat exchanger disposed in the air passageway of the air-conditioning case to exchange heat with air passing through the air passageway, wherein the air outlets include a console vent and a rear seat floor vent, and an entrance of the rear seat floor vent is formed above an entrance of the console vent.

Abstract: A method for sending and receiving multi-carrier information in a communication system supporting a multi-carrier includes sending by a base station system information to the terminal via a broadcast message, the system information regarding multi-carriers that the base station is able to support; receiving a unicast message from the terminal, the unicast message including information related to carriers that the terminal is able to support or prefers in the multi-carrier list included in the system information; and sending multi-carrier allocation information including a primary carrier and a second carrier that the terminal will use, to the terminal via a unicast message.

Abstract: A foldable device and a method of controlling the same are provided. The foldable device includes: a flexible display which includes a main display area and an edge display area; and a controller which is configured to determine, based on an angle at which the foldable device is unfolded, a range of a partial activation area of the main display area, wherein the range of the partial activation area is partially bounded by a boundary between the edge display area and the main display area.

Abstract: A stator assembly of a hairpin winding motor capable of improving the performance of the winding motor and the insulation performance of a hairpin coil, and includes a stator core through which a plurality of slots pass in a circumferential direction; and a plurality of hairpin coils respectively fastened to and interconnected with the slots to form a coil winding. The hairpin coil includes a head portion bent in a U shape and exposed to the outside of the stator core, and a pair of leg portions configured to extend in parallel from both ends of the head portion to be inserted into a specific slot and the slot spaced apart from the specific slot by one pole pitch and of which end portions are exposed to the outside of the stator core.

Abstract: A vehicle antenna mounting apparatus is disclosed, which includes: a base member mounted on an outer surface of a vehicle panel and covering an mounting hole formed in the outer surface; a screw shaft extending from a lower surface of the base member and passing through the mounting hole; and a fastening member having a support portion supported on the base member, and a plurality of elastic deformation portions extending from the support portion and provided with a locking portion at a lower end of the elastic deformation portions; a deformation guide member which is coupled to an outer surface of the screw shaft; and a tightening nut fastened to the screw shaft for moving and supporting the deformation guide member. The deformation guide member presses the elastic deformation portions in the radial direction of the screw shaft as the deformation guide member moves toward the base member.

Abstract: A method for operating a plurality of carriers by a first base station in a wireless communication system supporting a primary carrier and at least one secondary carrier is discussed. The method includes transmitting, to a user equipment through the primary carrier, control information for exchanging traffic via the at least one secondary carrier with the user equipment; transmitting, to the user equipment, the traffic through the secondary carrier, wherein the user equipment is configured to receive the traffic based on the control information; and transmitting, to the user equipment, a message for a procedure of an entrance to a second base station. Further, the primary carrier is changed on the procedure of the entrance based on the message.

Abstract: A foldable device and a method of controlling the same are provided. The foldable device includes: a flexible display which includes a main display area and an edge display area; and a controller which is configured to determine, based on an angle at which the foldable device is unfolded, a range of a partial activation area of the main display area, wherein the range of the partial activation area is partially bounded by a boundary between the edge display area and the main display area.

Abstract: An air conditioning system for motor vehicles includes an air conditioner case, an evaporator installed inside the air conditioner case, a drainage hose configured to discharge condensate water generated in the evaporator to the outside of a vehicle room, the drainage hose connected to a drainage port of the air conditioner case and drawn out to the outside of the vehicle room through a dashboard, and a connector part configured to rotatably connect the drainage hose to the drainage port of the air conditioner case.

Abstract: Various embodiments of the disclosure disclose a method and apparatus for processing a voice recognition service in an electronic device. According to various embodiments of the disclosure, an electronic device may include a microphone, a memory, and a processor operatively coupled to the microphone and the memory. The processor may be configured to wake-up on the basis of detection of a wake-up word, process a first task corresponding to a first voice command of a user on the basis of the wake-up, set a wait time during which a follow-up command can be received on the basis of the processing of the first task, detect a second voice command of the user during the wait time, analyze a conversational context on the basis of the first voice command and second voice command, and process a second task on the basis of a result of the analysis. Various embodiments are possible.

Abstract: Compositions of high-rigid polypropylene composite resin are provided herein. Such compositions having excellent tactile sensation and dimensional stability, and more particularly, the compositions of polypropylene composite resin having excellent tactile sensation such as thermoplastic rubber, excellent impact strength and rigidity, and low shrinkage anisotropy. The compositions of polypropylene composite resin provided herein also have excellent impact strength and rigidity as well as excellent tactile sensation such as a thermoplastic rubber and low shrinkage anisotropy. Thus, they exhibit excellent moldability and the compositions can be molded into a vehicle component. Furthermore, the compositions of polypropylene composite resin have excellent tactile sensation and can be used as a high-quality material that does not require separate painting and maintains excellent physical properties and dimensional stability as a vehicle component.

Abstract: Disclosed are a low-power communication method and a low-power communication apparatus in a communication system. A low-power station may comprise a processor; a memory storing at least one instruction executable by the processor; a receiver for receiving a WUR PPDU according to the at least one instruction; and a transceiver for transmitting and receiving a legacy PPDU according to the at least one instruction, and the at least one instruction may be configured to cause the receiver to receive a WUR wake-up frame from the access point in an on-duration within a WUR duty cycle period; when the WUR wake-up frame is received, cause the processor to transmit a first signal requesting wake-up to the transceiver; and when the first signal is received, cause the transceiver to transition from a sleep state to a wake-up state at a TWT configured between the access point and the low-power station.

Abstract: The present disclosure relates to an electronic device. A storage device includes a memory device configured to include a plurality of memory cells and a memory controller configured to determine a read voltage for a read operation to be performed on the memory device according to whether the read operation is a cache read operation.