Abstract: A superconducting quantum processor unit (QPU) comprising a resonator having a resonator frequency ?C coupled between a control qubit having a control frequency ?L and a target qubit having a target frequency ?R. The control frequency ?L is detuned from the target frequency ?R at less than a detuning gap of the resonator frequency ?C. A microwave drive applies to the resonator a resonator drive frequency ?cd at a drive strength substantially equal to a ZZ-free operating point 0 of a controlled phase for the control qubit, resonator, and target qubit to induce entanglement between the control and target qubits. The effective ZZ coupling between the control and target qubits vanishes at operating point 0. The resonator may be of either a 2D or a 3D high-coherence resonator type. Control and target qubits may be of a fixed-frequency transmon type (e.g., cross-resonance (CR) Controlled-NOT (CNOT) or adiabatic Controlled-Z (CZ)).

Abstract: An electronic device is provided.

Abstract: An electronic device may include a magnetic sensor and at least one processor. The at least one processor may be configured to: collect path data based on first magnetic data related to movement of the electronic device, by using the magnetic sensor; identify a plurality of pieces of second magnetic data, which have at least a predetermined level of mutual similarity, from among the path data; determine, to be an intersection area related to the movement of the electronic device, an area range in which the plurality of pieces of second magnetic data are collected; determine, on the basis of the intersection area, a first space and a second space related to the movement of the electronic device; and determine, on the basis of third magnetic data, the space in which the electronic device is located from among the first space and the second space.

Abstract: A semiconductor device includes a gate electrode structure, a memory channel structure, and a first contact plug. The gate electrode structure is disposed on a substrate, and includes gate electrodes spaced apart from each other in a first direction substantially perpendicular to an upper surface of the substrate. Each of the gate electrode extends in a second direction substantially parallel to the upper surface of the substrate. The memory channel structure extends through the gate electrode structure on the substrate. The first contact plug extends in the first direction on the substrate through and contacting a corresponding one of the gate electrodes, and a portion of a sidewall of the first contact plug at substantially the same level as the corresponding one of the gate electrodes is not surrounded by the corresponding one of the gate electrodes.

Abstract: An electronic device includes: a housing; a substrate disposed in the housing; an antenna radiator; and an electrical connection member electrically interconnecting the antenna radiator and the substrate, wherein the electrical connection member includes: a plate portion including a first surface facing the antenna radiator and a second surface facing away from the first surface; a first fixing portion provided at a first end of the plate portion, the first fixing portion including a through hole and a tension structure; and a second fixing portion provided at a second end of the plate portion and electrically connecting the electrical connection member to the substrate, wherein the first fixing portion is fixed to the antenna radiator via a locking device that passes through the through hole, and wherein the tension structure is configured to contact the antenna radiator and maintain tension between the electrical connection member and the antenna radiator during fastening of the locking device.

Abstract: A rechargeable battery includes a hexagonal column-shaped can that includes a top portion and a side portion; an electrode assembly in the can and in which a plurality of electrodes having different widths are stacked along a width direction of the rechargeable battery; and a cap plate that is coupled to an end portion of the side portion and seals the can, wherein the electrode assembly includes a plurality of tabs on at least one side along a length direction of the rechargeable battery, and the plurality of tabs include a first set of tabs bent in a first direction and a second set of tabs bent in a second direction different from the first direction.

Abstract: An engineered textile includes a plurality of yarn strands with a subset extending in a substantially parallel and spaced arrangement and a bonding material extending across the plurality of yarn strands. The bonding material encapsulates a portion of each yarn strand to bond adjacent ones of the plurality of yarn strands together.

Abstract: The present invention relates to methods for learning a robot task and robots systems using the same. A robot system may include a robot configured to perform a task, and detect force information related to the task, a haptic controller configured to be manipulatable for teaching the robot, the haptic controller configured to output a haptic feedback based on the force information while teaching of the task to the robot is performed, a sensor configured to sense first information related to a task environment of the robot and second information related to a driving state of the robot, while the teaching is performed by the haptic controller for outputting the haptic feedback, and a computer configured to learn a motion of the robot related to the task, by using the first information and the second information, such that the robot autonomously performs the task.

Abstract: According to certain embodiments, an electronic device comprises: a sensor module configured to sense sensing data; a wireless communication module configured to transmit and/or receive a wireless signal; a memory configured to store a virtual marker platform; and a processor operatively connected with the sensor module and the memory, wherein the processor is configured to perform a plurality of operations, the plurality of operations comprising: estimating a moving direction of the electronic device; performing first alignment of aligning a direction of a coordinate axis of measurement data, obtained to determine whether the electronic device enters a first region where a virtual marker is registered, with respect to the moving direction; performing second alignment of aligning the direction of the coordinate axis of the measurement data in a direction of a coordinate axis of the electronic device when generating a registered virtual marker; and determining entry of the electronic device into a specific reg

Abstract: An electronic apparatus includes: a camera; a driver; at least one memory storing one or more instructions; and one or more processors operably connected to the camera, the driver, and the at least one memory, wherein the one or more instructions, when executed by the one or more processors, cause the electronic apparatus to: obtain an image captured through the camera; and based on an object included in the image, control the driver to change a photographic method of the camera and a placement state of the electronic apparatus.

Abstract: A system for forming a non-woven, yarn structure for an engineered textile includes a jig having a plurality of upstanding pins and an automatic winding system for winding a plurality of continuous strands of yarn across the jig and around the upstanding pins. The automatic winding system includes a movement mechanism and a winding head coupled with the movement mechanism. The movement mechanism includes one or more motors that are configured to translate the winding head across a central workspace area of the jig. The winding head includes a rotatable base; a plurality of yarn guides arranged in a linear array and extending from the rotatable base, each yarn guide adapted to receive a different one of the continuous strands, and a rotation motor coupled to the rotatable base and configured to selectively rotate the base to alter an orientation of the linear array.

Abstract: An antenna and an electronic device including the same are provided. The electronic device includes a first housing including a first conductive portion through a portion of a side surface and including a first space, a second housing slidable along a first direction from the first housing, a flexible display including at least a partially variable display area when transitioning from a slide-in state to a slide-out state, and a wireless communication circuit disposed in the first space and configured to transmit or receive a wireless signal in a frequency band through the first conductive portion. The first conductive portion includes a first portion having a first length along the first direction, a second portion spaced apart from the first portion at a predetermined interval and having a second length in the first direction, and a third portion connecting to a first end of the first portion and a first end of the second portion.

Abstract: Example embodiments are directed to a robotic painting method performed using a computer system. The computer system comprises at least one processor configured to execute computer-readable instructions included in a memory. The robotic painting method include collecting, by the at least one processor, stroke-level action data for a painting action; and learning, by the at least one processor, a stroke-level robotic painting skill using the stroke-level action data.

Abstract: A method of modeling damages to a crystal caused by an incident particle includes obtaining particle information and crystal information; estimating energy loss of the incident particle based on the particle information and the crystal information; estimating a volume of a vacancy based on the energy loss; estimating a vacancy reaction based on the crystal information and the volume of the vacancy; and generating output data based on the vacancy reaction, the output data including quantification data of the damages.

Abstract: There is provided a method for manufacturing a heat dissipation film. The method includes preparing a first mixture by mixing hexagonal boron nitride and an organic solvent, performing primary surface-modification on the hexagonal boron nitride, adding an amine-based silane compound to the first mixture, and then performing secondary surface-modification on the hexagonal boron nitride, preparing a second mixture by obtaining the secondarily surface-modified hexagonal boron nitride, and mixing the secondarily surface-modified hexagonal boron nitride, an imidazole-based curing agent, and an organic solvent, dispersing the second mixture, adding an epoxy resin to the second mixture, and then performing dispersion, and drying the organic solvent in the second mixture, and manufacturing a film using a product obtained by the drying.

Abstract: An electronic device includes: communication circuitry; one or more processors; and memory storing instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to: select one of a transmission path based on a first radio access technology (RAT) and a transmission path based on a second RAT as a first transmission path, wherein the first transmission path is an uplink data transmission path to be used in the electronic device for a dual connectivity communication, perform, via the communication circuitry, an operation of stopping uplink data transmission and maintaining uplink control information transmission on a second transmission path other than the first transmission path among the transmission path based on the first RAT and the transmission path based on the second RAT, and perform, via the communication circuitry, an operation of transmitting at least one of uplink data or uplink control information on the first transmission path.

Abstract: A rechargeable battery includes: a spiral wound electrode assembly; a case accommodating the electrode assembly; a vent plate closing and sealing an opening at a side of the case; a current collecting plate electrically connecting a second electrode of the electrode assembly and a beading portion of the case; and a gasket between the second current collecting plate and the vent plate and between the second current collecting plate and the case. The second current collecting plate includes: a base portion on the second electrode; an elastic portion bent from the base portion at an inward angle toward a center of the base portion and at an outward angle toward an outer edge of the base portion; and a wing welding portion connected to an end of the elastic portion and welded to the beading portion.

Abstract: An electronic device may include: a plurality of antenna modules; a communication circuit connected to the plurality of antenna modules; and at least one processor configured to: receive a first message from a first base station, which is a serving base station of the electronic device; identify, from among the plurality of antenna modules, a first antenna module for forming a first reception beam; identify, from among the plurality of antenna modules, a second antenna module for forming a second reception beam; and perform handover from the first base station to a second base station on the basis of transmitting a second message including first information for indicating the quality of at least one first signal through the first reception beam and second information for indicating the quality of at least one second signal through the second reception beam.

Abstract: A leak-detection system comprises networked imaging packages including an infrared camera based on microbolometer arrays, one or more filters, and a processor. The processor uses one or more novel processing methods for identifying gas leakages in a monitored facility. In some embodiments, the imaging packages are installed at various locations in the monitored facility. In some other embodiments, the leak-detection system is embodied as a mobile platform, wherein the networked imaging packages are coupled to drones that fly throughout the monitored facility to monitor for gas leakages. The flight path of the cameras may be pre-programmed and may further be alterable in real time. The novel processing technique(s) employed by the leak-detection system disclosed herein involve the use of multiple unique filters that facilitate enhancing the signal-to-noise ratio of captured images; that is, enhancing the contrast of a monitored gas against other objects.

Abstract: Provided is a CRY2 variant in which E279 and/or E281 having a negative charge in a N277SEGE281 sequence of SEQ ID NO: 1 is substituted with any one selected from the neutral amino acid group of alanine (A), isoleucine (I), leucine (L), valine (V), phenylalanine (F), methionine (M) and tryptophan (W), or in which S278 or G280 of a N277SEGE281 sequence of SEQ ID NO: 1 is substituted with any one selected from the bulky amino acid group of tryptophan (W) and phenylalanine (F).