Abstract: A display system includes a display screen layer, a coupling region, an upper guide, a first coupler, a second coupler, and an optical element. The coupling region may be positioned along a sidewall of the display screen layer and may route a beam between the optical element and the upper guide and may route the beam between the first coupler and the second coupler. The first coupler may be positioned along a front surface of the upper guide and may couple a beam through the front surface of the upper guide. The second coupler may be positioned between the coupling region and the upper guide and may couple the beam between the coupling region and the upper guide. The optical element may be positioned below a back surface of the upper guide. A computing device with the display system is also disclosed.

Abstract: An autonomous driving shuttle includes a camera unit configured to acquire an image and a processor configured to control the camera unit. The processor is configured to identify information on an operation of the autonomous driving shuttle and to recognize a guide line using at least one camera included in the camera unit. The autonomous driving shuttle is configured to drive using the information on the operation and the recognized guide line.

Abstract: Provided is a system and method for controlling a vehicle. The vehicle control system includes an input unit configured to collect driving situation data and driver's state data, a memory configured to store a program for determining a driving pattern using the driving situation data and the driver's state data in the case of an autonomous driving mode, and a processor configured to execute the program. The processor learns the driving situation data and the driver's state data to determine a driver's preferred driving pattern and transmit an autonomous driving control command according to the driving pattern.

Abstract: The present disclosure relates to a large-scale production method of plant exosomes. The method of the present disclosure can isolate high purity plant exosomes from a large amount of raw plants, using centrifugation and TFF, which can process a large amount of plant raw materials at once. This improves a conventional isolation process of plant exosomes stayed at the laboratory level, and thereby, suggests an easy process for large-scale production.

Abstract: A predictive traction control system may include: a road surface conditions information providing unit mounted on a vehicle driven by a driving motor, to detect and output an upstream road surface condition in a travelling direction of the vehicle; and a predictive control unit electrically connected to the road surface conditions information providing unit, determining an entry or release of the predictive traction control using information on road surface conditions input from the road surface conditions information providing unit, and calculating target driving motor speed for controlling the driving motor and transmitting the same.

Abstract: A furnace for producing a secondary battery cathode material according to an exemplary embodiment of the present invention includes; a chamber of which the internal space is heated by a heater, a conveyer installed in the chamber and conveying a sagger containing raw material power of a cathode material of a secondary battery in one direction; and a gas supply nozzle and an exhaust port installed in the chamber. The chamber is divided into a front chamber, an intermediate chamber, and a rear chamber. The intermediate chamber has an inlet shutter and an outlet shutter for sealing the internal space thereof, and an exhaust port of the intermediate chamber is connected to an exhaust device for discharging gas.

Abstract: A method can include determining, by a head-mounted device based on first data received from a depth-sensing device included in the head-mounted device, that a first distance of the head-mounted device from a landmark is outside a completion range; outputting, based on the determination that the first distance of the head-mounted device from the landmark is outside the completion range from the landmark, an indication that a repetition has yet to be completed; determining, based on second data received from the depth-sensing device, that a second distance of head-mounted device from the landmark is within the completion range; and based on the determination that the second distance of the head-mounted device from the landmark is within the completion range, incrementing a repetition counter and outputting an indication that the repetition has been completed.

Abstract: A memory system with at least one namespace includes a memory device and a controller. The memory device includes a plurality of single-level cell (SLC) buffers and a plurality of memory blocks, wherein each memory block includes a plurality of memory cells, each memory cell storing multi-bit data, and is allocated for a respective one of a plurality of zones, wherein each of the at least one namespace is divided by at least some of the plurality of zones. The controller is configured to receive a program request related to at least one application program executed by a host, to determine at least one zone designated by the at least one application program as an open state, and to control the memory device to perform a program operation on at least one memory block allocated for an open state zone.

Abstract: Provided is an apparatus for adjusting a position of an armrest having a control panel for a vehicle, the apparatus in which an armrest assembly having a control panel is mounted on a side member of a seat cushion in a manner that is enabled to ascend and descend and in which the control panel is mounted on an armrest assembly in such a manner that a position in the backward-forward direction and a slope of the control panel are adjustable. With the apparatus, an armrest, a controller, and the like can be easily adjusted to desired positions and heights thereof according to an occupant's physical condition.

Abstract: A method of preparing a bimodal positive electrode active material precursor and a positive electrode active material prepared from the same are disclosed herein. In some embodiments, the method includes inputting a first reaction source material including a first aqueous transition metal solution into a reactor, precipitating at pH 12 or more to induce nucleation of a first positive electrode active material precursor particle, and at less than pH 12 to induce growth of the same, inputting a second reaction source material including a second aqueous transition metal solution into the reactor containing the first positive electrode active material precursor particle, precipitating at pH 12 or more to induce the nucleation of a second positive electrode active material precursor particle, and at less than pH 12 to induce simultaneous growth of the first and second positive electrode active material precursor particles, thereby preparing a bimodal positive electrode active material precursor.

Abstract: Customers often call a contact center to resolve an issue only to find the contact center cannot resolve the customer's issue and instead requires a third party to perform some action. By monitoring a customer's communication with an agent, an automated process may generate a workflow to address the issue comprising at least one action to be performed by a third party. The third party is then contacted, in real-time or offline, and provided with their actions to be performed. Records are written to a blockchain describing authentications, actions to take and by whom, and the completion of such actions. The resulting success, or lack thereof, is provided as feedback to further refine the accuracy of the automatic determinations of the workflow and/or the identity of the particular third parties.

Abstract: One example discloses a multi-link device (MLD) within a wireless local area network (WLAN), including: a controller configured to generate a management frame having a set of multi-link information elements (ML IEs); wherein the MLD is configured to be coupled to a set of PHY-layer links; and wherein the controller is configured to perform a multi-link setup with a second MLD using the set of ML IEs over the PHY-layer links.

Abstract: Disclosed are chimeric polypeptides based on viral membrane fusion proteins. More particularly, the present invention discloses chimeric polypeptides that comprise a virion surface exposed portion of a viral fusion protein and a heterologous structure-stabilizing moiety, and to complexes of those chimeric polypeptides. The present invention also discloses the use of these complexes in compositions and methods for eliciting an immune response to a fusion protein of an enveloped virus, or complex of the fusion protein, and/or for treating or preventing an enveloped virus infection. The present invention further discloses the use of the heterologous structure-stabilizing moiety for oligomerizing heterologous molecules of interest.

Abstract: A compound of Formula 1 and an organic light emitting device including the same.

Abstract: A rotary wing aircraft includes a single main rotor hub configured to receive a rotor blade. The rotor blade includes a blade root, a blade tip, and a blade body. The blade body includes a leading edge and a trailing edge and defines a feathering axis. The leading edge and the trailing edge each include a first portion and a second portion that extend toward a first direction and a second portion, respectively. At a given radial location along the feathering axis, a local twist angle changes from a positive value to a negative value, a chord length decreases in value, a distance between the trailing edge and the feathering axis decreases in value, and the first portion of the leading edge extends toward the first direction. The rotor blade assembly also includes a trailing edge assembly having a trailing edge flap configured to be selectively deployed by an actuator.