Abstract: An affixing method includes a pressing step of pressing a tape against a wafer with a tape affixing roller and pressing the wafer against a suction table with the tape affixing roller, an evacuating step of evacuating a vacuum chamber that houses the suction table and the tape affixing roller therein to create a vacuum in the vacuum chamber, and an affixing step of affixing the tape to the wafer with the tape affixing roller by causing the tape affixing roller to roll on the tape while the tape affixing roller is pressing the wafer.

Abstract: An image processing method includes: recognizing a target contour of a target object in a target image collected at a current moment determining, in the target contour, a starting contour point corresponding to a starting contour position, a final contour point corresponding to a final contour position, and a split contour point corresponding to the current moment taking a line segment composed of contour points between the starting contour point and the split contour point in the target contour as a first line segment, and taking a line segment except the first line segment in the target contour as a second line segment rendering the first line segment according to a first color, and rendering the second line segment according to a second color.

Abstract: An optical lens assembly includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, all of which are arranged in order from an object side to an image side along an optical axis. The first lens is a meniscus lens with positive refractive power. The second lens is with positive refractive power. The third lens is with negative refractive power. The fourth lens is with positive refractive power and includes a convex surface facing the image side. The fifth lens is with negative refractive power and includes a concave surface facing the object side. The sixth lens is with positive refractive power and includes a convex surface facing the image side.

Abstract: The present disclosure relates to a method and a device for displaying a virtual livestream room, a client, a server and a medium. When a user triggers an interactive operation on a livestream page, a client can determine room identifications of one or more virtual livestream rooms to be updated that are bound to the interactive operation, and send the room identifications to a server. The server queries relevant information of virtual livestream rooms corresponding to changes in their room state through the room identifications of the virtual livestream rooms, and sends the relevant information of the virtual livestream rooms to the client, so that the client can quickly locate and modify the relevant information of the virtual livestream rooms, to timely update the virtual livestream rooms on the livestream page, and refresh data of each virtual livestream room.

Abstract: Embodiments of the present disclosure relate to a method, system, and computer program product for webpage customization. In some embodiments, a method is disclosed. According to the method, a webpage to be provided to a user is obtained. The webpage comprises at least a first element having a first set of style attributes. A second element matching the first element is determined from a set of elements customized for the user. The second element has a second set of style attributes. The webpage is customized for the user by applying at least part of the second set of style attributes to the first element. The customized webpage is provided to the user. In other embodiments, a system and a computer program product are disclosed.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining a plurality of context-based subscription products in a ride-hailing platform are described. An exemplary method may include: determining a plurality of transportation contexts to which a plurality of context-based subscription products are applicable; obtaining a plurality of historical trip-requesting sessions between a plurality of riders and the ride-hailing platform, and a plurality of historical subscription products offered to the plurality of riders; constructing at least one key performance indicator (KPI) model that predicts a reward for the ride-hailing platform offering the plurality of context-based subscription products to the plurality of riders; constructing an optimization model to maximize a weighted sum of the at least one KPI model; and determining optimal values of the plurality of parameter vectors corresponding to the plurality of context-based subscription products.

Abstract: The described technology is generally directed towards inference based neighbor relation configuration. A cell can obtain neighbor cell inference information, and the cell can use the neighbor cell inference information to ascertain identities of its neighbor relations. The neighbor cell inference information can include, e.g., neighbor information available from the cell's neighbors, neighbor information available from cells that share a base station with the cell, neighbor information available from cells that share a spectrum channel with the cell, neighbor information available from cells that share a base station with the cell's neighbors, or other neighbor cell inference information described herein.

Abstract: Aspects of the subject disclosure may include, for example, embodiments of a video adapter that can include transmitting a first probe video clip to a communication device over a communication network, detecting first probe information from the communication device over the communication network, and identifying a first group of network conditions based on the first probe information. Further embodiments can include obtaining video content from a video content server over the communication network, and delivering the video content to the communication device over the communication network according to the first group of network conditions. Other embodiments are disclosed.

Abstract: Aspects of the subject disclosure may include, for example, obtaining a first set of traffic load measurements associated with current traffic of a first RAT and a second set of traffic load measurements associated with current traffic of a second RAT, determining a respective weighted traffic load for each QoS level in a first set of QoS levels associated with the first RAT and for each QoS level in a second set of QoS levels associated with the second RAT, deriving a resource allocation ratio for the first and second RATs, and performing a resource allocation based on the resource allocation ratio to enable relative scheduling weights assigned to the QoS levels in the first set of QoS levels and the second set of QoS levels to be reflected in first RAT traffic and second RAT traffic over a DSS spectrum. Other embodiments are disclosed.

Abstract: A method, system, computer readable storage medium, or apparatus provides for receiving a first message from a user equipment (UE), wherein the first message comprises an indication of one or more conditions, wherein the one or more conditions comprises an indication that the UE has a radio mode that comprises new radio (NR); determining a required idle period for long term evolution (LTE) for the UE; determining, based on the first message and the required idle period for LTE, a transmission time interval (TTI) for NR that corresponds to the required idle period for LTE; and sending, to the UE, a second message, wherein the second message comprises an indication of the TTI for NR.

Abstract: An electrical stimulation system and a method for controlling the electrical stimulation system are provided. The electrical stimulation system includes an electrical stimulation unit including at least one first fastener and an electrode pad configured to attach to the at least one first fastener via at least one second fastener located within the electrode pad, where the electrode pad includes at least one electrode. Further, the electrical stimulation system includes a controller remotely controlling the electrical stimulation unit to deliver electrical pulses to the electrode pad connected to the electrical stimulation unit.

Abstract: Aspects of the subject disclosure may include, for example, obtaining a first set of traffic load measurements associated with current traffic of a first RAT and a second set of traffic load measurements associated with current traffic of a second RAT, determining a respective weighted traffic load for each QoS level in a first set of QoS levels associated with the first RAT and for each QoS level in a second set of QoS levels associated with the second RAT, deriving a resource allocation ratio for the first and second RATs, and performing a resource allocation based on the resource allocation ratio to enable relative scheduling weights assigned to the QoS levels in the first set of QoS levels and the second set of QoS levels to be reflected in first RAT traffic and second RAT traffic over a DSS spectrum. Other embodiments are disclosed.

Abstract: The invention discloses a method for synthesizing 1,7-naphthyridine derivatives, which relates to the technical field of synthesizing pharmaceutical intermediates and organic chemical intermediates, wherein the method includes: (1) 2-chloro-3-amino-pyridine being used as Compound I as a starting material, and protecting an amino group to prepare Compound II; (2) the Compound II reacting with an aldehydation reagent under alkaline conditions to obtain Compound III; (3) cyclizing the Compound III with acrylate compounds under the action of Lewis acid to prepare compound IV.

Abstract: Techniques for controlling parameters for uplink transmission associated with a device to facilitate improving a communication condition metric(s) (CCM(s)) of the uplink transmission are presented. A communication management component (CMC) can determine whether CCM satisfies a first threshold CCM. If CCM does not, CMC can modify a parameter(s) to reduce a number of resource blocks or an MCS value to improve the CCM. If respective minimum threshold levels have been reached for the number of resource blocks and MCS value, and CCM still is not satisfying the first threshold CCM, CMC can modify a parameter to increase an amount of repetition of data packets for uplink transmission (unless a maximum threshold amount of repetition is reached). If CCM satisfies an applicable threshold CCM for a defined amount of time, CMC can modify parameters to increase the number of resource blocks, increase MCS value, or reduce repetition of data packets.

Abstract: Facilitating fast return to stand alone advanced networks (e.g., 5G, 6G, and beyond) after voice fall back is provided herein. Operations of a method can comprise receiving, from a first network device and by a second network device, a connection request that comprises an indication of a fall back procedure. The fall back procedure can be an “RRC release and redirect” or an “IRAT Handover.” The method also can comprise facilitating control of the voice communication for the mobile device and triggering a release of the control of the mobile device from the second network device based on a determination that the voice communication has completed. The fast return procedure can be either a “RRC release and redirect’ or an “IRAT handover.” Further, the method can comprise redirecting the mobile device to a third network device selected based on a capability of the mobile device.

Abstract: A monitoring system for an electric vehicle that draws current from a conductor by means of a current collector that contacts a conductor in operation of the electric vehicle. The monitoring system includes a plurality of sensor modules throughout the current collector, wherein each sensor module comprises a plurality of FBG (Fibre Bragg Grating) sensors. Sensors of each module are arranged in a geometric pattern that compensates for temperature induced wavelength changes in the FBG sensors of each module. An optical source illuminates each sensor module and an optical coupler optically couples the optical source to each sensor module. An optical signal interpretation module receives optical signals from each sensor module wherein the optical signals are generated by the sensor modules in response to illumination of the sensor modules, wherein the interpretation module is configured to determine from the optical signals, a temperature-independent strain measurement for each sensor module.

Abstract: A system and method is disclosed for detecting remaining battery voltage or capacity in an infusion device and generating alarms based on the detection. The battery lifetime extension method includes providing an infusion device that derives its power from a rechargeable battery. The infusion device may derive its power from a rechargeable battery. Furthermore, the infusion device receives, at predetermined intervals of time in real-time sensor data comprising: a voltage, a change in the voltage over the predetermined interval of time, an average current, a temperature, and a remaining voltage or capacity reported by a battery gas gauge integrated circuit (“IC”) associated with the rechargeable battery. An improved and customized neural network model utilizes the sensor data to determine an indicia of the actual remaining voltage or capacity of the rechargeable battery in real-time. The indicia may be used to lengthen and/or abate ongoing medical infusion therapy.

Abstract: Systems and methods for detecting an occlusion in an infusion device are disclosed. One method includes generating, during an infusion session at predetermined intervals, a feature vector comprising an initial measurement of a physical force caused by fluid motion through an infusion device at the start of an infusion session, a current measurement of the physical force, a long term change in the measurement of the physical force, and a short term change in the measurement of the physical force. The feature vector is inputted, during the predetermined intervals, into a support vector machine (“SVM”) to output an indication of a presence or an absence of an occlusion in the infusion device. The SVM may be trained using reference data from reference infusion sessions having known consequences regarding the presence or the absence of an occlusion at various times during the reference infusion sessions.

Abstract: A method for determining a collision distance includes receiving a series of data points from a second vehicle that were during the second vehicle driving on a historical path, the data points contain path information and steering wheel angle, the path information contains position information; determining whether the first vehicle is located within a preset area range corresponding to the second vehicle using a series of positions of the second vehicle and the current position of the first vehicle; if the first vehicle is currently located within the preset area range, determining a lane change state of the second vehicle in the historical path according to the steering wheel angle, the lane change state represents the second vehicle changing lanes; and determining the collision distance between the vehicles according to the lane change state, the current position of the first vehicle, and the series of data points.