Abstract: The invention provides systems and methods for a vehicle-based cloud computing system (VCCS) for autonomous driving. This VCCS builds world models based on a series of complex scenario data to optimize sensing, prediction, planning, decision making, and control for autonomous driving. The VCCS can execute vehicle control algorithms, train general AI models, and make inferences to optimize autonomous driving. Specifically, it dynamically adjusts driving strategies based on long tail scenarios including but not limited to weather, work zone information, and traffic status, ensuring safe and efficient vehicle operation. Additionally, the VCCS can gather supplementary data from (a) a roadside unit (RSU) network, (b) another OBU, (c) a cloud platform, (d) a traffic control center/traffic control unit (TCC/TCU), and (e) a traffic operations center (TOC), thereby further improving control and efficiency in complex driving environments.

Abstract: A shoe cover dispenser device for installing a plurality of shoe covers includes a frame, an installation assembly installed on the frame, and the locking assembly installed on the frame and is capable of locking the installation assembly, so that the installation assembly can facilitate the installation of the shoe covers on or the removal of the shoe covers from the installation assembly.

Abstract: Systems and techniques for multi-phase cloud service node error prediction are described herein. A set of spatial metrics and a set of temporal metrics may be obtained for node devices in a cloud computing platform. The node devices may be evaluated using a spatial machine learning model and a temporal machine learning model to create a spatial output and a temporal output. One or more potentially faulty nodes may be determined based on an evaluation of the spatial output and the temporal output using a ranking model. The one or more potentially faulty nodes may be a subset of the node devices. One or more migration source nodes may be identified from one or more potentially faulty nodes. The one or more migration source nodes may be identified by minimization of a cost of false positive and false negative node detection.

Abstract: A side sliding door includes: a door panel; a door frame; a transmission assembly, including two sets of synchronous tape modules, the two sets of synchronous tape modules being arranged in parallel one above the other on the door frame; a synchronous drive module, the synchronous motion of the two sets of synchronous tape modules driving the door panel to perform a flat opening action in the horizontal direction. The synchronous tape modules each include a driving belt wheel, a driven belt wheel and a synchronous belt; the synchronous drive module includes a drive member, a driving shaft and a driven shaft; the two ends of the driving shaft are respectively connected to the two driving belt wheels, the two ends of the driven shaft are respectively connected to the two driven belt wheels, and the drive member drives the driving shaft to rotate.

Abstract: An earphone comprises a core module located at a front side of an ear in a wearing state and a hook structure at least a portion of which is located at a rear side of the ear in the wearing state. A free end of the core module not connected to the hook structure extends into a concha cavity of the ear in the wearing state. In the wearing state, a first inner side surface of the core module covers at least a portion of a tragus of the ear, a transition portion of the hook structure is located at the front side of the ear, and a second inner side surface of the transition is bent along the thickness direction of the core module toward a direction away from an outer side surface of of the core module with respect to the first inner side surface.

Abstract: A solid-state circuit breaker is disclosed. The solid-state circuit breaker includes: an electronic switch module, wherein an input of the electronic switch module is connected to a phase of a power source and an output of the electronic switch module is connected to a phase of a load; and an energy-absorbing apparatus which includes: a first diode branch including two diodes whose anodes are connected forming a first diode branch midpoint; a second diode branch including two diodes whose cathodes are connected to each other forming the second diode branch midpoint; a transient diode unit connected between the first diode branch midpoint and the second diode branch midpoint; wherein the first diode branch and the second diode branch are connected between two phase lines or between a phase line and a neutral line. A power source line including the solid-state circuit breaker is also disclosed.

Abstract: A method for calculating an opening response of a shield tunnel with supports. A rectangular opening is formed in the shield tunnel, and the supports is arranged in the shield tunnel.

Abstract: Presented are systems and methods for time division duplex (TDD) configurations for smart nodes. A network node can receive a message from a wireless communication node for a link communicatively coupled between the network node and the wireless communication node or between the network node and a wireless communication device. The message can comprise first information indicating one or more of Time Division Duplex (TDD) configurations for the link and/or second information indicating one or more carriers for the link.

Abstract: Provided are a display panel and a method for manufacturing the same, and a display device. The display panel includes: a base substrate including a display area and a peripheral area; a separator located at the peripheral area and including at least one separation portion, each separation portion including a first and a second separation layer, and the orthographic projection of the first separation layer on the base substrate is within that of the second separation layer; a cathode including: a first cathode portion, and a second cathode spaced apart from the first cathode portion; and an encapsulation layer including a first and a second inorganic layer, and an organic layer located between the first and the second inorganic layer, wherein edges of the orthographic projections of the first inorganic layer, the organic layer, and the second inorganic layer on the base substrate overlap.

Abstract: An osmotic pump controlled-release tablet of an insoluble drug includes a tablet core, a semi-permeable membrane coating and a drug-release hole, wherein the tablet core includes a solid dispersion of the insoluble drug and a penetration enhancer, the solid dispersion of the insoluble drug includes the insoluble drug and a carrier, the insoluble drug is selected from nicardipine, nifedipine and felodipine and pharmaceutically acceptable salts thereof, and the carrier is selected from organic acids. Compared with other tablets, the drug solubility of the osmotic pump controlled-release tablet of the insoluble drug is improved, a large amount of penetration enhancers or other excipients do not need to be used in the tablet core, the drug-loading capacity is improved, and the tablet core is not too large; the degree of release in vivo is improved.

Abstract: The Intelligent Information Conversion System (IICS) facilitates real-time dynamic information exchange among connected and automated vehicle (CAV), roadside intelligent unit (RIU), and cloud platform. The system comprises a codebook, coding module, connector module, and supporting system. The codebook provides a standardized format for information exchange, using a sequence of integers corresponding to various categories such as vehicle automation level, vehicle type, and road category. The coding module encodes and decodes information to enable seamless communication among CAV, RIU, and cloud platform, optimizing data transmission and service levels for autonomous driving. The system supports sorting, encoding, and decoding information into a codebook string, improving real-time interaction and information flow across connected environments. It enhances vehicle automation and supports dynamic, context sensitive data exchanges between different entities in the autonomous ecosystem.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a network entity, a configuration that indicates one of: unevenly spaced cross-link interference (CLI) measurement resources or unevenly spaced CLI measurement windows. The UE may perform a CLI measurement based at least in part on the configuration, wherein the CLI measurement is associated with an uplink data transmission by a second UE. The UE may transmit, to the network entity, an indication of the CLI measurement. Numerous other aspects are described.

Abstract: A method includes receiving a current picture, a first reference picture, and a second reference picture. The method includes obtaining a plurality of predefined weighting patterns, each weighting pattern being signaled as an index value and selecting a weighting pattern based on a predetermined condition. The method includes deriving a first weight to be applied to a first sub-block in the first reference picture and a second weight to be applied to a second sub-block in the second reference picture based on the index value corresponding to the selected weighting pattern. The method includes assigning the first weight to the first sub-block and the second weight to the second sub-block based on the selected weighting pattern. The method includes decoding the current block by a weighted bi-prediction based at least on the first sub-block weighted by the first weight and the second sub-block weighted by the second weight.

Abstract: A radiographic imaging method includes: obtaining a posture image of an object under examination located at a shooting position between a radiation source and a detector; obtaining items concerning posture from an image based on the posture image, the items concerning posture including a region of interest of the object under examination, an imaging plane region of the detector and a radiation field region of the radiation source on the object under examination; obtaining range information and/or position information about the region of interest, the imaging plane region and the radiation field region based on the items concerning posture; and performing posture quality control using the range information and/or the position information.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive configuration information indicating a sidelink resource pool, a time gap, and a periodicity of feedback occasions. The UE may generate feedback bits associated with multiple received sidelink messages based on the configuration information. The UE may transmit the feedback bits in a single, multi-bit feedback message according to one or more rules. In some examples, the UE may drop one or more sets of feedback bits (e.g., in the case of a collision of too many feedback messages in a single slot) based on a weighted average priority level of one or more valid feedback bits in each of multiple sets of feedback bits.

Abstract: Disclosed is an information exchange method. In the information exchange method, an electronic device is configured to display a first interface in a first display region of a display. After obtaining recommendation information, the electronic device may reduce the first display region, and display the recommendation information in a second display region. Subsequently, when detecting a first gesture operation of a user, the electronic device may open, in response to the first gesture operation, an interface corresponding to the recommendation information. According to the information exchange method, the user can conveniently view the recommendation information and directly open, based on the first gesture operation, the interface corresponding to the recommendation information.

Abstract: A method and apparatus for determining alarm flood cause are disclosed. A method performed by a network node comprises obtaining alarm data comprising a specific type of alarm (302); detecting an alarm flood of the alarm data (304); obtaining data from at least one vendor related to the alarm data (306); determining at least one root cause of the alarm flood of alarm data based on the data from at least one vendor and the alarm data (308).

Abstract: Oral care compositions and, particularly, oral care compositions having enhanced stannous ion stability are disclosed herein. In accordance with at least one aspect, provided is an oral care composition comprising: a stannous source; and a cross-linked polyacrylic acid and/or a salt thereof, wherein the personal care composition has a weight ratio of the stannous source to the cross-linked polyacrylic acid and/or a salt thereof of about 4:1 to about 1:4.

Abstract: A wall-mounted toilet system, comprising: a wall-mounted bracket (1) and an in-wall drain pipe (2); a toilet body (3), which is fixed to the wall-mounted bracket (1) and has a bowl (31) and a mounting cavity (32); and a drain device (4), which is connected to the toilet body (3), communicates with the in-wall drain pipe (2), and comprises a rotary drain pipe (41) arranged in the mounting cavity (32), wherein one end of the rotary drain pipe (41) communicates with the bowl (31), and is configured to rotate relative to the toilet body (3) between an initial position and a drain position, such that when the rotary drain pipe rotates to the initial position, a water seal is formed in the bowl (31); and when the rotary drain pipe rotates to the drain position, dirt in the bowl (31) is discharged into the in-wall drain pipe (2).

Abstract: A motion vector for a current block of a current frame is decoded. The motion vector for the current block refers to a first reference block in a first reference frame. A first prediction block of two or more prediction blocks is identified in the first reference frame and using the first reference block. A first grid-aligned block is identified based on the first reference block. A second reference block is identified using a motion vector of the first grid-aligned block in a second reference frame. A second prediction block of the two or more prediction blocks is identified in the second reference frame and using the second reference block. The two or more prediction blocks are combined to obtain a prediction block for the current block.