Abstract: A carrying module configured to carry a functional assembly includes a main casing, a cover, a stop assembly, and an assist assembly. The cover is detachably assembled to the main casing. The stop assembly is disposed on the main casing and has a stop portion. The stop portion is adapted to stop the cover on an assembling path of the cover. The assist assembly is disposed on the main casing and contacts the stop assembly, such that the stop portion is away from the assembling path of the cover. In addition, an electronic device including the carrying module is also provided.

Abstract: Embodiments of the present disclosure provide a method of fast optimization and compensation for volumetric positioning errors of rotary axes of a five-axis CNC system machine tool. The method comprises: establishing a volumetric positioning error model; forming an error database containing 12 geometrical error vectors; constructing a volumetric positioning error compensation table; establishing a compensation value optimization model; completing an iterative optimization of compensation values of volumetric positioning errors; generating a volumetric positioning error compensation file for a CNC system to complete compensation for the volumetric positioning errors; and updating the error database, detecting linkage trajectories of the rotary axes, and setting a linkage trajectory positioning error threshold, and guaranteeing accuracy by iteratively implementing detection, optimization, and compensation.

Abstract: Methods, apparatus, and systems are disclosed for optimization techniques and a realistic 3D model to design optimal parameters for transcutaneous stimulation to achieve focalized stimulation of a target tissue such as the spinal cord, brain or other internal organ. The methods, apparatus, and systems include generation of a 3D model from a CT/MRI image, as well as an optimization algorithm that enables stimulation of any target location (e.g., on the dorsal root, or on the dorsal column) with any orientation at high precision.

Abstract: A true wireless multichannel-speakers device and a multiple sound-source voicing method thereof are disclosed. The true wireless multichannel-speakers device includes a first and a second sounder. The first and the second sounders respectively include a first and a second sound effect generators, a first and a second sound effect value providers, and a first and a second speakers. The first sound effect value provider provides a first sound effect control value set to the first sound effect generator to generate a first sound effect output signal so that the first speaker outputs the first sound effect output signal. The second sound effect value provider provides a second sound effect control value set to the second sound effect generator to generate a second sound effect output signal so that the second speaker outputs the second sound effect output signal.

Abstract: A top cover assembly includes a top cover, a connecting element, and a pressure relief valve. The top cover is configured to be connected to a case of the battery cell and provided with a through hole. The connecting element is arranged on the top cover and provided with an installation hole communicating with the through hole and a first channel extending to the outside from a hole wall of the installation hole. An opening, communicating with the outside, of the first channel is provided with a first gas permeable membrane. The pressure relief valve is arranged in the installation hole, is configured to slide in the installation hole under a pressure, and is provided with a second channel.

Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.

Abstract: Exemplary embodiments of the present invention provide a CT imaging method of coronary artery and a computer-readable storage medium, the method comprising: generating and outputting a global optimal phase image of a coronary artery; and generating and outputting a local optimal phase image of a particular trunk of the coronary artery based on a trunk selection command.

Abstract: A folding table stand includes a crossbeam and at least two table legs. Each table leg of the at least two table legs has a folded state and an in-use state for supporting the crossbeam. The each table leg is rotatable relative to the crossbeam so that the each table leg can switch between the in-use state and the folded state. The lower end of the each table leg is connected to a foot for being supported by the ground. The crossbeam is provided with a first accommodating slot. The foot closest to the crossbeam is at least partially accommodated in the first accommodating slot when the at least two table legs are both in a folded state.

Abstract: A first optical path pointing apparatus includes a first optical transceiver, a first position sensitive detector, and a first adjuster. The first optical transceiver is configured to transmit a first beacon light to a second optical path pointing apparatus and configured to receive the first beacon light reflected by a second prism in the second optical path pointing apparatus. The first position sensitive detector is configured to determine a first alignment angle of the first optical path pointing apparatus based on first information of a position at which the first beacon light reflected by the second prism reaches the first position sensitive detector and send the first alignment angle to the first adjuster. The first adjuster is configured to adjust the first alignment angle thereby generating an adjusted first alignment angle that satisfies a first pointing precision threshold.

Abstract: A system for recognizing the location of a subject, comprises a server, signal transceivers, and a tracking device. The server transmits a request and stores a map file. The signal transceivers respectively communicate with the server to receive the request, and broadcast a reference signal to the other signal transceivers. The tracking device bidirectionally communicates with the signal transceivers, and periodically sends a tracking signal. After each of the signal transceivers obtains the first received signal strength indicator corresponding to the received reference signal and the second received signal strength indicator corresponding to the received tracking signal, each transmits the first signal strength indicator and the second signal strength indicator to the server.

Abstract: A method of deriving packet filter component of derived QoS rule and evaluating of packet when there are multiple C-TAGs and/or S-TAGs in Ethernet frame header is proposed. In one novel aspect, for a derived QoS rule, when a DL packet carries multiple C-TAGs or S-TAGs, the UE derives packet filter component of the QoS rule derived from the outermost C-TAG and/or the outermost S-TAG of the DL packet. In another novel aspect, when evaluating a data packet carrying multiple C-TAGs or S-TAGs, the UE/NW evaluates the outermost C-TAG and/or the outermost S-TAG of the data packet, the UE/NW then send the data packet on the corresponding QoS rule of the matched packet filter.

Abstract: This application discloses a battery cell and a method and equipment for manufacturing same, a battery, and an electrical device, and relates to the technical field of battery manufacturing. This application discloses a battery cell, which may include: a shell, including a first wall; an electrode terminal, dielectrically mounted on the first wall; an electrode assembly, accommodated in the shell, where the electrode assembly may include a center hole, and a first tab may be disposed on the electrode assembly; and a current collection component, disposed between the first wall and the electrode assembly. The current collection component may include a center portion and a periphery portion. The center portion may positionally correspond to the center hole.

Abstract: The present disclosure provides a motherboard protection circuit and a server. The motherboard protection circuit includes a baseboard management controller (BMC), a first connector and a first conversion circuit. The first connector outputs a first rotational speed signal when a fan is electrically connected to the first connector. The first conversion circuit is electrically connected between the BMC and the first connector, the first conversion circuit converts a first voltage of the first rotational speed signal into a second voltage and output a converted first rotational speed signal to the BMC. The BMC monitors a rotational speed of the fan according to the converted first rotational speed signal. The first conversion circuit maintains the voltage of the rotational speed signal to an ideal voltage, and outputs the rotational speed signal to the BMC, so that the BMC can normally receive the rotational speed signal.

Abstract: An automotive headlamp system and an automotive lamp. The automotive headlamp system comprises a light source, a primary optical element, an automotive signal lamp structure, and a secondary optical element arranged sequentially along the light emitting direction. The automotive signal lamp structure comprises a light-transmitting portion and a rotating shaft. The light-transmitting portion comprises at least one light-transmitting plate mounted on the rotating shaft which can be driven to rotate by the rotating shaft. By means of rotation, light from the light source exits from the primary optical element, then selectively passes through one of or none of the light-transmitting plates, and is then projected by means of the secondary optical element to achieve a corresponding signal lamp function. The light-transmitting plate mounted on the rotating shaft is used to replace an existing signal lamp, reducing the space occupied by the original signal lamp, decreasing the volume of a headlamp.

Abstract: An assembly configured to support a display screen which is adjustable according to viewing modes, either in a horizontal or a vertical orientation to suit images being viewed. The assembly includes two side support brackets, a top support bracket, a bottom support bracket, and a protection frame. The two side support brackets positioned on both sides of a display screen along a first direction to limit the movement of the display screen. Top and bottom support brackets arranged at both ends along a second direction clamp the display screen. The protection frame on two sides of the top support bracket and the bottom support bracket protect the sides of the display screen. The first direction is perpendicular to the second direction. A display module mounted on boxbody is also disclosed. A multimedia device is also disclosed.

Abstract: The present disclosure provides a method for detecting the focus of attention. The method includes: obtaining the face of a person in the first image, as well as the result of facial recognition; determining whether the distance between the person and the target is within an effective attention range; determining whether the face is frontal; determining whether the effective attention period is not shorter than a period threshold; detecting the focus of attention for the person to the target.

Abstract: The present invention provides a programmed cell necrosis inhibitor, a preparation method therefor, and a use thereof. Specifically, the present invention provides a compound, or a pharmaceutically acceptable salt, hydrate, or solvent thereof, wherein the compound is as represented by formula I. The present invention further provides a preparation method for the compound and a pharmaceutical composition containing same, or a use of the compound in treatment or prevention of diseases or disorders related to programmed cell necrosis and/or human receptor interacting protein kinase 1 (RIPK1).

Abstract: A pressure-reducing dressing is adapted for securing medical equipment to the skin of a human body, and includes a skin contact pad adapted for locating the medical equipment, a water barrier laminate positioned on the skin contact pad, and a release sheet. The water barrier laminate includes a body layer and an adhesive layer formed on a side surface of the body layer that faces the skin contact pad and adhered to the skin. The body layer has a positioning portion and two divisional portions extending from the positioning portion and spaced apart from each other by a separating gap. The release sheet is attached to the adhesive layer of the water barrier laminate.

Abstract: Systems and methods are described herein for reducing the computational burden related to performing one or more experiments. The set of item assets (e.g., images, text, features, descriptions, etc.) may be reduced in an intelligent manner to enable the set to include more disparate assets. The system may obtain vectors that describe each asset. A similarity score (or other indication/representation of similarity) may be presented for each pair of assets and displayed at a user interface. Using the similarity scores (or similarity representations) as a guide, the user may reduce the set of assets. The reduced set of assets may then be utilized to perform one or more experiments in order to identify an optimal selections from the assets. In some embodiments, the one or more experiments may utilize an explore/exploit algorithm (e.g., a multi-armed bandit algorithm) to identify an optimal selection of item assets.