Abstract: An embodiment includes identifying, during a video conference attended by a first attendee, other attendees of the video conference. The embodiment renders a virtual meeting environment including virtual representations of the other attendees, where the rendering includes accessing relationship characteristic data indicative of relationships between the first attendee and other attendees. The embodiment calculates positions for virtual representations of the other attendees in the first attendee's virtual field of view based on the relationship characteristic data. The embodiment also detects simultaneous speech from two of the other attendees and, in response, directs the individual speech from each of the other attendees to respective audio channels.

Abstract: The disclosure discloses an energy storage battery box including a battery apparatus, a box body, and a compression component. The battery apparatus includes a plurality of batteries stacked in sequence. The box body is internally provided with an accommodating cavity suitable for accommodating the battery apparatus. One side of the box body is provided with an opening in a stacking direction of the batteries, and the opening communicates with the accommodating cavity. The compression component is adapted to seal the opening. The compression component and an edge of the opening are detachably connected.

Abstract: Apparatuses, systems, and techniques are presented to identify and prevent generation of restricted content. In at least one embodiment, one or more neural networks are used to identify restricted content based only on the restricted content.

Abstract: A temperature fuse assembly for a high-power DC circuit is provided. The temperature fuse assembly includes a case extending from a first case end to a second case end and an isolated lead projecting from the second case end. A bushing electrically isolates the isolated lead from the case. A high-gauge wire is electrically connected to the case at a first wire end and electrically connected to the isolated lead at a second wire end. A portion of the high-gauge wire is helically wound about an exterior of the bushing. When a temperature of the temperature fuse assembly exceeds a threshold temperature, the temperature fuse assembly is configured to conduct a DC current of the high-power DC circuit through the high-gauge wire. The high-gauge wire is configured to melt under a load of the DC current and interrupt the high-power DC circuit.

Abstract: Methods and apparatuses for MAC CE based common beam indication are disclosed. In one embodiment, a method comprises receiving a higher layer parameter to enable MAC CE based common beam indication; receiving a common beam indication MAC CE; and determining a common beam according to the common beam indication MAC CE.

Abstract: A method for chemical toughening a thin glass article with a thickness of at most 0.07 mm is provided. The method includes immersing the glass article into a bath of molten salt having a certain toughening temperature for a certain toughening time to form a toughened glass article; lifting the toughened glass article out of the bath of molten salt; post-toughening dwelling the toughened glass article for a certain dwelling time at a dwelling temperature that is higher than a melting point of the bath of molten salt and lower than a transition temperature (Tg) of the toughened glass article; and cooling and cleaning the toughened glass article.

Abstract: A nuclear emergency multifunctional operation robot includes a base, a mechanical arm, a tool change-over device, and motion supporting devices. The base includes a pedestal, a mounting seat A, a mounting seat B, a mounting seat C, a rotation driving mechanism A, and a rotation driving mechanism B. The front end of the mechanical arm is connected to the mounting seat B; the tool change-over device includes a male connector and a female connector which are abutted with or separated from each other; and the motion supporting devices are used to drive the nuclear emergency multifunctional operation robot to move. The present disclosure has the advantages that the base can be integrated with various end tools, so that the operation robot conveniently changes over tools according to operation needs to conduct various types of operations.

Abstract: A system that implements a data storage service may store data for a database table in multiple replicated partitions on respective storage nodes. In response to a request to back up a table, the service may back up individual partitions of the table to a remote storage system independently and (in some cases) in parallel, and may update (or create) and store metadata about the table and its partitions on storage nodes of the data storage service and/or in the remote storage system. Backing up each partition may include exporting it from the database in which the table is stored, packaging and compressing the exported partition for upload, and uploading the exported, packaged, and compressed partition to the remote storage system. The remote storage system may be a key-value durable storage system in which each backed-up partition is accessible using its partition identifier as the key.

Abstract: A diagnostic marker for prodromal stage Mild Cognitive Impairment (MCI) of the Alzheimer's disease is provided. The marker is plasma long-chain non-coding ribonucleic acid (lncRNA), including one or more of ENST00000549762, NR_024049, T324988 or ENST00000567919. Also disclosed are an application of the marker and a corresponding kit.

Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a user equipment (UE) and a network entity may utilize multi-port mobility reference signals to assist with spatial based mobility procedures. The UE may receive a reference signal that is associated with multiple antenna ports. The UE may measure a multi-dimensional channel response based on the reference signal. The multi-dimensional channel response may be associated with measured channel metrics corresponding to the multiple antenna ports. The UE may transmit a report that includes a channel measurement vector based on the multi-dimensional channel response. The channel measurement vector may indicate multiple measured channel metrics for one or more dimensions of the multi-dimensional channel response. The network entity may transmit a message that indicates one or more metrics associated with mobility management for the UE based on the report that indicates the channel measurement vector.

Abstract: Chemically toughened glass articles are provided that include a first compressive stress region extending from a first surface, a second compressive stress region extending from a second surface, and a chamfer structure at an edge, which connects the first and second surfaces. The first compressive stress region has a first compressive stress of 100 to 2000 MPa and a first 60% depth (F60D). The second compressive stress region has a second compressive stress of from 100 to 2000 MPa and a second 60% depth (S60D). The chamfered structure has a first ratio of average chamfer height (Havg) to a total chamfer height variation (TCHV) that is at least 250 ?m2.

Abstract: A live broadcasting recording equipment, a live broadcasting recording system and a live broadcasting recording method are provided. The live broadcasting recording equipment includes a camera, a processing device, and a terminal device. The camera captures images to provide photographic data. The processing device executes background removal processing on the photographic data to generate a person image. The terminal device communicates with the processing device and has a display. The processing device executes multi-layer processing to fuse the person image, a three-dimensional virtual reality background image, an augmented reality object image, and a presentation image, and generate a composite image. After an application gateway of the processing device recognizes a login operation of the terminal device, the processing device outputs the composite image to the terminal device, so that the display of the terminal device displays the composite image.

Abstract: A waterproof motor, which includes a stator arranged on a motor housing, a rotor arranged in the motor housing, a rotating shaft connected to the rotor and extending out of the motor housing, and a circuit board arranged in the motor housing. An inner end cap is arranged in the motor housing, between the rotor and the circuit board, which surround the rotating shaft and extends in the radial direction of the rotating shaft.

Abstract: Apparatuses, methods, and systems are disclosed for downlink control information having a transmission configuration indicator bitmap. One method (400) includes transmitting (402) downlink control information with a transmission configuration indicator, spatial information, or a combination thereof and a transmission configuration indicator bitmap field. Each bit in the transmission configuration indicator bitmap field indicates whether the transmission configuration indicator, the spatial information, or the combination thereof applies to a channel or resource group.

Abstract: Systems, methods, and computer-readable media herein generate an E911 location report based on an uncertainty associated with a device-based hybrid (DBH) location received from a UE device. The uncertainty may be compared to an uncertainty threshold value to determine which values to include in a location report sent to a PSAP. A civic address associated with a UE device may be included in a location report where the uncertainty is sufficiently low, thus a location report can be sent to a PSAP with the most relevant and accurate information so that first responders can more effectively locate a distressed caller.

Abstract: The display panel includes a plurality of light-emitting areas and a plurality of non-light-emitting areas, the plurality of light-emitting areas being space apart from each other by the plurality of non-light-emitting area; light-emitting elements each located in one of the plurality of light-emitting areas and including an anode and a cathode that are opposite to each other, and a light-emitting layer located therebetween; a cover layer covering a light-emission side of the light-emitting element. The cover layer includes a substrate and first dopants doped in the substrate, the first dopants are magnetic. When an external magnetic field intensity applied to the cover layer is changed by an amount greater than a preset magnetic field intensity, the first dopants in the substrate are rearranged from a first mode to a second mode.

Abstract: A voice processing method includes: determining a historical voice frame corresponding to a target voice frame; determining a frequency-domain characteristic of the historical voice frame; invoking a network model to predict the frequency-domain characteristic of the historical voice frame, to obtain a parameter set of the target voice frame, the parameter set including a plurality of types of parameters, the network model including a plurality of neural networks (NNs), and a number of the types of the parameters in the parameter set being determined according to a number of the NNs; and reconstructing the target voice frame according to the parameter set.

Abstract: A method for matching a vehicle and a charging pile includes a) when a user of the vehicle inserts a charging connector of the charging pile into the vehicle, the vehicle sends, to a charging control platform of a cloud, a vehicle location and time stamp information corresponding to a point-in-time when the charging connector is inserted into the vehicle, and b) the charging control platform, after receiving the vehicle location and the time stamp information, scans a status of all charging piles whose distance to the vehicle location is less than a predetermined threshold, and when it is found through the scan that there was one and only charging pile whose working status is changed from an available status to an occupied but not charging status at the point-in-time, then the vehicle is successfully matched with the charging pile and the charging pile is controlled to start vehicle charging.

Abstract: The present invention discloses a crystal form A of a compound, where the compound is S-(?)-2,3-methylenedioxy-5,8,13,13a-tetrahydro-10,11-dimethoxy-6H-dibenzo[a,g]quinolizine, and an X-ray powder diffraction pattern of the crystal form A includes three or more 2? values selected from the group consisting of: 12.21±0.2°, 13.381±0.2°, 15.181±0.2°, 16.171±0.2°, 17.101±0.2°, 19.801±0.2°, 21.511±0.2°, 24.391±0.2°, and 25.321±0.2°. The crystal form A of the compound of the present invention does not contain water and a solvent, has high stability and low hygroscopicity, and is suitable for patent medicine.

Abstract: An element of an inorganic brittle material is provided having two opposed sides and a circumferential edge. The element has at least three sections that include a first section and two second sections. The second sections adjoin the first section so that the first section is between the second sections. The first section has an arrangement of openings and interconnectors so that the first section has a higher flexibility than the second sections. The arrangement of openings has at least one opening shaped as a fold with two limbs that intersect to form a vertex.