Abstract: The disclosure relates to the field of electronic elements, and discloses an Insulated Gate Bipolar Transistor (IGBT) module assembly which comprises a cooling plate and an IGBT module fixedly connected to the cooling plate, wiring terminals are arranged at an end face of the IGBT module, which is away from the cooling plate, the IGBT module comprises a side face adjacent to the end face, and the side face and the cooling plate form a water guiding groove. In the disclosure, the side face and the cooling plate form the water guiding groove, and a great amount of condensed water collected on the cooling plate can be guided to flow out through the water guiding groove instead of flowing to the end face of the IGBT module, on which the wiring terminals are arranged.

Abstract: Methods, systems, and devices for wireless communication are described that support beam failure determination based on a dynamic range of transmission power ratios between two reference signals (e.g., between a channel state information reference signal (CSI-RS) and a demodulation reference signal (DMRS) of a physical downlink control channel (PDCCH)). A wireless device may identify the dynamic range of transmission power ratios that may be used by a base station (e.g., via indications of maximum and minimum transmission power ratios, indications of one or more offsets from some average transmission power ratio, etc. sent from the base station). The wireless device may use the identified dynamic range of transmission power ratios, along with a CSI-RS measurement, to determine a range of hypothetical block error rates (BLERs). Values within the range of hypothetical BLERs may be compared to a threshold in order to determine a beam failure status (e.g., a beam failure).

Abstract: A method for presenting a data handling method on a graphical user interface includes identifying a type of service associated with a pending data handling process, sending one or more user characterizations associated with a user's identity to a server for performing the data handling process, receiving data handling capabilities corresponding to one or more data handling methods for performing the identified type of service, determining one or more candidate data handling methods to be displayed on a graphical user interface (GUI) of the client computing device, initiating display of the candidate data handling methods on the client computing device GUI based on the data handling capabilities, performing the pending data handling process with a particular data handling method selected from the candidate data handling methods, and sending a performance result associated with the pending data handling process.

Abstract: A C-arm X-ray imaging system is provided. The C-arm X-ray imaging system includes a base, an extension arm, a first monitor coupled to the base via a first end of the extension arm, a support, and a second monitor coupled to the base via the support. The first end of the extension arm and the support are vertically aligned and configured to rotate about a common rotational axis to enable independent rotation of the first and second monitors.

Abstract: Certain aspects of the present disclosure provide techniques for coupling a structure in which aperiodic channel state information reference symbols (CSI-RSs) are received with the content and timing of channel feedback. An example method generally includes receiving a request for channel feedback identifying a type of channel feedback to be provided to the BS and a type of CSI-RS to be used for generating the identified type of channel feedback, transmitting an indication of an amount of time used to generate the identified type of feedback based on the identified type of CSI-RS, receiving a triggering signal indicating at least a location of one or more CSI-RSs and a time at which the UE is to report the channel feedback, receiving the one or more CSI-RSs in the indicated location, generating the channel feedback based on the one or more CSI-RSs, and transmitting the generated feedback to the BS.

Abstract: A system in a vehicle includes one or more sensors configured to obtain input from an occupant of the vehicle. The system also includes a controller in communication with the one or more sensors, wherein the controller is configured to, receive the input from the one or more sensors, determine a mood of the occupant utilizing at least the input, and output a solution to a vehicle display in response to the mood of the occupant.

Abstract: A physical address-based communication method, the method including: generating a user number of a mobile terminal according to a physical address of a preset module when the mobile terminal is in a first preset communication mode; wherein the user number includes a first user number and a second user number; generating by the mobile terminal an identification code of the mobile terminal according to the user number and a predetermined country code and a domestic destination code; controlling the mobile terminal to switch from the first communication mode to a second communication mode when the mobile terminal satisfies a preset communication condition; and communicating with a communication database using the identification code when the mobile terminal is in the second communication mode.

Abstract: Embodiments described herein may be directed to receiving a plurality of data captured, respectively, by a plurality of test instruments coupled to a device under test, wherein a plurality of data elements within, respectively, the plurality of captured data are associated with a timestamp based upon a time a data element was captured. Embodiments may also analyze the received plurality of data captured, respectively, by the one or more test instruments, and graphically display at least a portion of the analyzed plurality of captured data to a user. Other embodiments may be identified herein.

Abstract: A hybrid class B channel state information (CSI) reference signal (CSI-RS) scheme is discussed which configures one cell-common beamformed CSI-RS resource for beam tracking and another UE-specific beamformed CSI-RS resource for CSI feedback. The cell-common beamformed CSI-RS resource may be transmitted at a longer periodicity and shared by user equipments (UEs) in the cell. The beamforming may be cycled over a set of predefined weights transparent to UE. The UE-specific beamformed CSI-RS may be transmitted at a shorter periodicity and can be activated dynamically to allow resource sharing among multiple UEs. The UEs will report a CSI for the cell-common beamformed CSI-RS resource which provides a quality indicator for the associated cell-common beam and is utilized by the base station to determine the precoding weight for the UE-specific beamformed CSI-RS resource. Both resources can be configured with different parameter sets, such as number of ports, codebook type, and CSI reporting parameters.

Abstract: Methods, systems, and devices for wireless communication are described that support a low peak-to-average power ratio (PAPR) precoded reference signal design for multiple-input, multiple-output (MIMO) transmissions. A user equipment (UE) may identify multiple sets of symbols associated with different reference signal waveforms, where each reference signal waveform may be associated with a low PAPR. In some cases, different single-carrier reference signal waveforms may be mapped to subsets of frequency resources through frequency division multiplexing (FDM) for a transmission on a single antenna. However, the addition of single-carrier waveforms through FDM for a transmission via an antenna may result in an uplink transmission having a high PAPR (e.g., as compared to single-carrier waveforms). The UE may reduce the PAPR of the uplink transmission by multiplexing the reference signal waveforms in the time domain (e.g., using time division multiplexing (TDM)).

Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to UCI layer mapping. According to certain aspects, a mapping rule maps UCI to one or more layers of a physical uplink shared channel (PUSCH) transmission based on at least one of a rank of the PUSCH transmission or a modulation and coding scheme (MCS) of the PUSCH transmission.

Abstract: A dental plaque cleanser is a dental clinic device for cleansing dental supragingival and subgingival plaque biofilm as well as scaling calculus. The dental plaque cleanser comprises a water jet biofilm cleansing unit and an ultrasonic scaling unit.

Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to rate matching for new radio (NR) physical downlink shared channel (PDSCH) and physical uplink shared channel (PUSCH). In certain aspects, a method includes receiving a rate matching resource (RMR) configuration from a serving cell. The method also includes identifying one or more first resource elements (REs) to be rate matched around at least in part based on a transmission numerology associated with the RMR configuration, wherein the one or more first REs are used for reference signal (RS) transmission in the serving cell or a neighboring cell. The method further includes mapping a physical downlink shared channel (PDSCH) to one or more second REs not including the first REs.

Abstract: Some embodiments described herein relate to a sensor that includes a first a first polymer-luminescent sensing compound configured to produce a first luminescent signal in the presence of a first analyte and a second polymer-luminescent sensing compound configured to produce a second luminescent signal in the presence of a second analyte. The second luminescent signal can have a luminescent lifetime that is at least 1.1 times greater than a luminescent lifetime of the first luminescent signal. Such temporally differences in signal can be used to deconvolute the first luminescent signal from the second luminescent signal even when, for example, the first luminescent signal and the second luminescent signal have the same or a similar emission spectrum.

Abstract: Techniques are provided for adaptive distribution of video analysis workload over a network of video processor nodes. The nodes may include, for example, internet protocol (IP) cameras, video recorders and/or data centers. The network may also include a management system configured to assign video analysis tasks to the nodes based on the node resources and predictive modelling of the node workload. The management system may re-distribute the tasks based on performance monitoring. Some assigned tasks may be bound to the node while other tasks may be transferrable, by the node, to other nodes. The nodes may be configured to determine which of the transferrable tasks will be locally executed or transferred based on a check of resource usage against a usage policy that specifies thresholds for the determinations. The nodes may be configured to transmit video analysis packets, including image data, analysis completion status and analysis results, to other nodes.

Abstract: A rivet structure includes a female rivet plate and a male rivet plate. The female rivet plate defines an elongated countersunk hole. A size of the countersunk hole increases from a first side of the female rivet plate to a second side of the female rivet plate. The male rivet plate includes a rivet including a shaft portion and two head portions. The shaft portion extends from the male rivet plate. The two head portions are respectively arranged on opposite sides of the shaft portion on a side of the shaft portion facing away from the male rivet plate. The two head portions extend through the countersunk hole from the first side of the female rivet plate to the second side of the female rivet plate. The two head portions are configured to be stamped by a stamping member to fill in the countersunk hole.

Abstract: A system and method are disclosed for a vehicle that comprises one or more sensors configured to obtain information indicating a physical state of a baby. A wireless transceiver may be included and in communication with a mobile device. The transceiver may be configured to connect mobile device with a camera configured to monitor the baby. A controller may also be in communication with the one or more sensors and the wireless transceiver. The controller may be configured to determine the physical state of the baby utilizing the information obtained from the one or more sensors. The controller may also be configured activate one or more vehicle systems in response to the physical state of the baby and to output on a vehicle display or the mobile device a notification to a user indicating the physical state of the baby.

Abstract: A system in a vehicle comprising one or more sensors configured to obtain cognitive-load data indicating a cognitive load of an occupant of the vehicle, a controller in communication with the one or more sensors, wherein the controller is configured to determine a cognitive load of the occupant utilizing at least the cognitive-load data in response to an initiation of a video conference session, and output on a vehicle display a first user interface in connection with the video conference session when the cognitive load exceeds a threshold and a second user interface in connection with the video conference session when the cognitive load is below a threshold, wherein the second user interface includes video of the video conference session and the first user interface excludes video of the video conference session.

Abstract: A magnetic core is provided. The magnetic core includes a plurality of magnetic core units each having at least one non-shared magnetic core part that is not shared with the neighboring magnetic core unit, wherein a reluctance of the shared magnetic core part is smaller than the reluctance of a non-shared magnetic core part of the magnetic core units, and directions of a direct current magnetic flux in the shared magnetic core part of the neighboring two magnetic core units are opposite.

Abstract: A system in a vehicle, comprising one or more physiological sensors configured to obtain stress-load data indicating a stress load of an occupant of the vehicle, a controller in communication with the one or more physiological sensors, wherein the controller is configured to determine a stress load of the occupant utilizing at least the stress-load data and output an instruction to execute a vehicle driving-dynamics features when the stress load exceeds a threshold, wherein the vehicle driving-dynamics features includes adjusting an active suspension of the vehicle.