Abstract: Embodiments of the present disclosure provide a method, device, and medium for placing information. The method comprises obtaining a plurality of pairs of consumption limits and actual consumptions within a period of time, where the consumption limits in the plurality of pairs are not monotonic in a case that the plurality of pairs are sorted by actual consumptions. The method further comprises adjusting the consumption limits in the plurality of pairs such that the adjusted consumption limits are monotonic in the case that the plurality of pairs are sorted by the actual consumptions. In addition, the method further comprises allocating a target consumption limit for placement of target information based on the adjusted plurality of pairs of consumption limits and actual consumptions.

Abstract: An is applied in the display device and includes a first antenna, a first transmission structure, a second antenna, a second transmission structure, and a radio frequency unit; the first antenna is electrically connected to the radio frequency unit at least through the first transmission structure, and the second antenna is electrically connected to the radio frequency unit through the second transmission structure; when the antenna module is applied in a display device, the first antenna is located on the display surface side of the display device, and the second antenna is located on a side of the display device away from the display surface side.

Abstract: A burner work measurement system configured to measure work using a burner is provided. The burner work measurement system includes one or more cameras configured to capture the work and a control unit configured to perform computing processing on images captured by the cameras, the control unit is configured to create work data obtained by calculating, based on the images captured by the cameras, at least one of a positional relation between a work object and the burner or flame, a positional relation between the work object and a brazing filler metal, and a positional relation between the burner or the flame and the brazing filler metal.

Abstract: A high-side driver method for a laser of a Lidar, including: transforming a first input signal into a second input signal between a first voltage value and a second voltage value, by a level translation module; stepping down a first voltage signal according to a first voltage difference to obtain a second voltage signal, by a low-dropout linear regulator; generating a first control signal, by the first pre-driver module; generating a pulse current for driving the laser, by the first power switching transistor.

Abstract: In a routing information management method, a primary route generation unit generates routing information related to a TCP packet, and the primary route generation unit sends the routing information and first identification information of the routing information to a database unit, where the first identification information is determined based on the TCP packet.

Abstract: This application relates to a method and an apparatus for determining a status of a battery temperature sensor, a medium, a vehicle, and a server. The method includes: receiving reading statistics of a temperature sensor that are collected at intervals of a predetermined time in a stable vehicle working condition, where the reading statistics include a highest temperature reading and a lowest temperature reading of the temperature sensor within each predetermined time; determining a highest temperature reading trend, a lowest temperature reading trend, and a largest temperature reading difference in the stable vehicle working condition based on the highest temperature reading and the lowest temperature reading; and determining a status of the temperature sensor based on the highest temperature reading trend, the lowest temperature reading trend, and the largest temperature reading difference. The method is capable of accurately determining whether a battery temperature sensor is anomalous.

Abstract: A system for one-touch split-mode conference access includes a server that transmits a first message associated with a conference with a client. A VOIP device displays a notification based on the first message. The VOIP device transmits a second message to transfer an audio component of the conference to the VOIP device. The audio component of the conference is continued on the VOIP device and the video component of the conference is retained on the client.

Abstract: The present application relates to a system and method for vehicle battery management, a storage medium, and a server system. The system for vehicle battery management includes: a communications subsystem configured to receive battery signal data in a distributed message queue; a metadata management subsystem configured to store battery information; and a distributed processing subsystem configured to parse the battery signal data based on the battery information, to obtain parsed data and alarm data. In this way, centralized battery management can be implemented, thereby overcoming disadvantages in terms of alarms/warnings generated by the batteries themselves.

Abstract: A system for one-touch split-mode conference access includes a client, a server, a voice over internet protocol (VOIP) device and a telephony server. The client obtains information associated with a conference and transmits the information to the server. The server transmits the information to the VOIP device, which is paired to the client based on a user account. The VOIP device displays a notification based on the received information. The VOIP device obtains an input from the user. The input is based on the notification. The VOIP device transmits call information based on the input to the telephony server. The telephony server initiates the audio component of the conference on the VOIP device.

Abstract: A power conversion device including: a semiconductor device; a first water channel and a second water channel stacked in a predetermined stacking direction and installed with the semiconductor device interposed therebetween; and a connecting water channel connecting the first water channel and the second water channel, in which the connecting water channel is formed by joining and fixing a joint member joined to the first water channel and the second water channel and a cover member separate from the joint member to each other, the first water channel and the second water channel are joined to the joint member by a joint formed in a plane parallel to the stacking direction, and the cover member covers the joint and is joined and fixed to the joint member.

Abstract: An object of the present invention is to provide a welding measuring system and a welding measuring method that can steadily photograph a welding phenomenon in manual arc welding in which the moving speed of a torch changes irregularly. To this end, a welding measuring system for measuring a welding phenomenon in manual arc welding includes: a camera rail disposed along a welding line; a camera movable on the camera rail; a camera driving device that drives the camera; and a computer that senses a position of an arc within an image photographed by the camera, and controls the camera driving device such that the camera moves at a speed at which the position of the arc continues to be displayed within a predetermined region within the image photographed by the camera.

Abstract: A trailed straw biomass granulator includes a first drive device and a forming device. The forming device includes a driving gear and a forming gear. The driving gear is evenly distributed with involute drive teeth along a circumference. A storage groove is formed between every two adjacent drive teeth. The driving gear includes an output hole in an axial direction, and an auger is arranged inside the output hole. A forming hole is defined between two adjacent drive teeth, and the forming hole penetrates into the output hole and the storage groove. The forming gear includes a base body, multiple involute sliding teeth and multiple reset springs, and the sliding teeth are evenly distributed on the peripheral side of the base body in a circumferential direction. The base body includes multiple sliding grooves in one-to-one correspondence with the sliding teeth, which are integrally formed with a slide block.

Abstract: Provided is a self-assembling peptide, a preparation method, the self-assembling peptide formulations and use, and it is related to the field of biotechnology. The self-assembling peptide provided by the present disclosure has a general formula as shown in AC-Pro-X1-X3-X2-X3-X1-X3-X2-Pro-amide. Through experiments, the inventors of the present disclosure found that the self-assembling peptide provided by the present disclosure, because solubility is high and difficulty of synthesis and purification is less compared with a traditional self-assembling peptide, is more feasible for industrial production, and even cheaper to produce. In mass synthesis and purification, the number of purification decreases, the single purification amount increases, the purity of a crude peptide can reach 90% or more, and the cost is greatly reduced.

Abstract: Disclosed are a routing information transmission method and apparatus, and a communication system, and belong to the field of communication technologies. The routing information transmission method is applied to a system including data middleware and a routing information base (RIB), and the data middleware communicates with the RIB. The data middleware may obtain routing information from the RIB, and send the routing information obtained from the RIB to a third-party consumer device. In addition, the data middleware may also obtain routing information from a third-party producer device, and send the routing information obtained from the third-party producer device to the RIB. Therefore, according to technical solutions provided herein, the routing information included in the RIB is openly exported, and the routing information generated by the third-party producer device is imported into the RIB.

Abstract: A trailed straw biomass granulator includes a first drive device and a forming device. The forming device includes a driving gear and a forming gear. The driving gear is evenly distributed with involute drive teeth along a circumference. A storage groove is formed between every two adjacent drive teeth. The driving gear includes an output hole in an axial direction, and an auger is arranged inside the output hole. A forming hole is defined between two adjacent drive teeth, and the forming hole penetrates into the output hole and the storage groove. The forming gear includes a base body, multiple involute sliding teeth and multiple reset springs, and the sliding teeth are evenly distributed on the peripheral side of the base body in a circumferential direction. The base body includes multiple sliding grooves in one-to-one correspondence with the sliding teeth, which are integrally formed with a slide block.

Abstract: The embodiments of the present disclosure provide a method, an apparatus, a storage medium, and an electronic device for information exchange. After receiving task information of a task, a task processing terminal may send its own position. A task issuing terminal may control a display device to render and display a position modification control corresponding to the task. In response to the position modification control is triggered, the task issuing terminal may display a modification page to detect a input operation. In response to that the input operation is detected, the task issuing terminal may determine corresponding position information and send position modification information determined based on the position information to a server.

Abstract: The present disclosure relates to systems and methods for determining a pickup location. The systems may perform the methods to receive a request or an intention for a first transportation service that is allowed to combine with a second transportation service from a terminal association with a service requester, the request or the intention including an origin location of the first transportation service and a destination of the first transportation service; obtain a plurality of candidate locations; for each of the plurality of candidate locations, determine a matching index value of the candidate location based on the origin location or the destination, wherein the matching index value is a probability of becoming a pickup location of the first transportation service; select one or more pickup locations from the plurality of candidate locations based on the matching index value; and transmit the one or more pickup locations to the terminal.

Abstract: A standby routing fault-tolerance unit obtains a plurality of inbound routing packets of a first routing processing unit by using a forwarding unit and an active database unit. The first routing processing unit is a routing processing unit corresponding to an active routing fault-tolerance unit. The standby routing fault-tolerance unit sends the plurality of inbound routing packets of the first routing processing unit to a second routing processing unit. The second routing processing unit is a routing processing unit corresponding to the standby routing fault-tolerance unit.

Abstract: This application provides a protocol packet processing method, a network device, and a computer storage medium. The method includes a first network device receives a first protocol packet, and the first network device processes the first protocol packet based on a first quantity, the first protocol packet, and a trustworthiness set, where the first quantity includes a quantity of protocol packets stored in the first network device or a quantity of routes stored in the first network device.