16 results about "Return time" patented technology

The invention discloses a link detection system and method and electronic equipment, and relates to the technical field of graphic processing units, and the system comprises main equipment which is used for receiving a test instruction sent by a processor; randomly generating a plurality of test data packets; and generating and sending a sending timestamp of the first test flow to the slave device based on the first identifier of the target end device, the second identifier of the master device and the plurality of test data packets. And the slave device is used for generating response information and feeding back the response information to the master device according to the received receiving timestamp of the second test flow, the second test flow and the sending timestamp. And the master device is used for recording a return timestamp of the response information when receiving the response information, and determining whether a communication link between the master device and the slave device is abnormal or not according to at least one of an error rate, a link rate, a receiving timestamp, a sending timestamp and the return timestamp included in the response information. The problem that the stability detection effect of the exclusive link between the GPUs is poor can be solved.

The pipe laser cutting continuous feeding device comprises a workbench, empty grooves are formed in the two sides of the workbench in the extending direction of the workbench, and a supporting plate and a guide block are arranged at the two ends of the workbench correspondingly; the two groups of moving assemblies are respectively arranged in the empty grooves; the two clamping assemblies alternately carry out feeding and resetting actions, it is ensured that uninterrupted feeding is achieved in the laser cutting process of pipes, the single-set feeding return stroke time is eliminated, the machining efficiency is improved, a first spring automatically pushes a moving rod to retract when no air pressure exists, it is ensured that the clamping assemblies reset in time, and the machining efficiency is improved. And collision or interference when the clamping assemblies on the two sides meet is prevented.

The application discloses a link detection system and method and an electronic device, relates to the technical field of graphic processing units, and comprises a master device, a slave device and a processor. The master device is used for receiving a test instruction sent by the processor, randomly generating a plurality of test data packets, generating and sending a first test stream based on a first identifier of a target device, a second identifier of the master device and the plurality of test data packets, and sending a sending timestamp of the first test stream to the slave device. The slave device is used for generating response information and feeding back the response information to the master device according to a receiving timestamp of a second test stream, the second test stream and the sending timestamp. The master device is used for recording a return timestamp of the response information when the response information is received, and determining whether a communication link between the master device and the slave device is abnormal according to at least one of a bit error rate, a link rate, a receiving timestamp, a sending timestamp and a return timestamp included in the response information. The application can solve the problem of poor detection effect of the stability of the exclusive link between GPUs.

The invention provides a resource scheduling method and device and a storage medium, relates to the technical field of data processing, and can solve the problem that a user cannot return resources in time. According to the specific technical scheme, the method comprises the steps of monitoring a storage account after automatic resource deduction of the storage account fails in preset automatic resource return time, and obtaining account changing information of the storage account under the condition that the resource quota of the storage account changes, and determining a target lending service and a resource return mode of the target lending service based on the account information. Afterwards, according to the resource return mode of the target borrowing service, resource deduction can be performed on the storage account, and the resource return state of the borrowing account associated with the storage account can be updated. The method is used for ensuring that a user account returns resources in time and avoids overdue.

Disclosed is a method, performed by an electronic device, for handling shipment of a container. The method includes obtaining historical data associated with container shipment. The method includes determining, based on the historical data, a container usage pattern associated with the container. The method includes generating, based on the container usage pattern, a time extension package associated with the container shipment characterized by package data. The package data comprises a time extension parameter indicative of a time period for extending a return time of the container and a cost parameter associated with the time extension parameter. The method includes predicting, for one or more time extension packages of a plurality of time extension packages, a selection parameter by applying a machine-learning model to the historical data and previous package data. The selection parameter is indicative of a likelihood of selection of the respective time extension package.

The invention discloses an elevator group management method, which is characterized in that an unallocated elevator taking request is allocated to an earliest return elevator, so that a time interval between a return moment when the earliest return elevator returns to a main landing after passenger transportation and a return moment of an adjacent elevator returning to the main landing is not less than a time threshold value. Or the horizontal distance between the position of the earliest return elevator on the main landing and the position of the adjacent elevator on the main landing is not smaller than the distance threshold value; the earliest return elevator refers to the elevator which returns to the main landing earliest. The technical problem to be solved by the invention is how to effectively prevent passengers from mistakenly entering a non-target elevator, and meanwhile, the calculation load of an elevator group management system in the elevator using peak period can be effectively reduced.

To provide an information providing method configured to provide information on available facilities including service time to a user who selects a charging spot to be used.SOLUTION: A nearby facility management server 50 calculates service time in which a user can receive a service provided by a facility, by subtracting the total time of the time required to arrive at the facility, service waiting time required for the user to receive the service in the facility, and return time required for the user to return from the facility to a charging spot, from charging-related waiting time required for charging a vehicle 10 at the charting spot. The nearby facility management server 50 provides a user with candidate facility information including information specifying candidate facilities and service time of the candidate facilities, as selectable candidate facilities in which the user can receive the service for a predetermined time or longer, out of facilities corresponding to the charging spot.SELECTED DRAWING: Figure 1

The invention discloses a self-adaptive serving control method for a table tennis serving machine, which relates to the technical field of serving equipment and comprises the following steps: calculating the running distance of a table tennis ball before return stroke according to serving time and return stroke time, acquiring first movement time and first sound wave time according to the distance, and acquiring actual running time before return stroke according to the two times; determining ball falling point time and calculating second motion time in combination with return stroke time; coordinates of a ball hitting point and a ball falling point and the running distance after return stroke are obtained, and the running speed and second sound wave time after return stroke are calculated in combination with the second movement time; according to the two times, actual operation time after return stroke is obtained; according to the actual running time before and after the return stroke, the serving time interval is obtained, the serving speed is determined, and self-adaptive serving control of the serving machine is achieved; real-time adjustment can be carried out according to the levels of different users, the pitching interval of the pitching machine is consistent with the round-trip time, the pitching speed is consistent with the return stroke speed, and the maximum training effect is achieved.

A method for planning movements for a servo press and a movement controller configured to plan movements for a servo press and an associated computer program product, wherein a minimum transfer time and a minimum return time are taken into account in a movement cycle for a transport apparatus.

The invention discloses an elevator group management method, which comprises the following steps of: when a new target floor calling signal is received, determining the time delay of a first return moment compared with a second return moment for each elevator, and taking the elevator corresponding to the minimum time delay as a response elevator of the new target floor calling signal; the first moment refers to the moment when the elevator returns to the large passenger flow floor when the new target floor calling signal is distributed to the elevator, and the second return moment refers to the moment when the elevator returns to the large passenger flow floor when the new target floor calling signal is not distributed to the elevator. Under the condition that the defects that in the prior art, the elevator operation efficiency is low, the application range is narrow and the like are overcome, the condition that the elevator hall is crowded due to too many elevator waiting passengers in a large passenger flow scene is effectively relieved or even eliminated by increasing the number of the passengers who take the elevator and leave the large passenger flow floor elevator hall within unit time, and the elevator safety is improved. And the waiting time of passengers is shortened.

An information output device (10) comprises an acquisition unit (110) and a generation unit (120). The acquisition unit (110) acquires a return position where a movable body is to be returned, a scheduled return time when the movable body is to be returned, the current position of the movable body, and a current time. When both a first criterion pertaining to the distance from the return position to the current position and a second criterion pertaining to the period from the scheduled return time to the current time are met, a generation unit (120) generates and outputs replenishing information pertaining to the replenishing of the movable body with energy to be used when the movable body moves.

A system includes a virtual queue controller configured to receive an indication of a reduced capacity event from an amusement park attraction, determine a reduction in capacity of the attraction, identify each guest having a return time in a virtual queue of the attraction that is affected by the reduced capacity event, remove guests having affected return times from the virtual queue, and generate a reaccommodation time slot for the guests removed from the virtual queue, select two or more updated return times within the reaccommodation time slot for each of the guests removed from the virtual queue, provide a notification to each guest removed from the virtual queue requesting guest input to select a single updated return time from the two or more updated return times, and return each guest to the virtual queue upon receiving a corresponding selection of the single updated return time.

The invention discloses a multicast packet retransmission method, system and device and a computer readable storage medium, and relates to the technical field of network communication. The method comprises the following steps: acquiring a lost multicast packet sequence number and a current playing frame timestamp in real time, and calculating a time efficiency threshold value according to the current playing frame timestamp; a current request message is generated and sent according to the lost multicast packet sequence number and the time efficiency threshold value, so as to request retransmission of the multicast packet; acquiring request transmission time consumption of the current request message, and determining total predicted time consumption according to the request transmission time consumption and the historical return time consumption; and determining a retransmission result of the retransmission multicast packet according to the time efficiency threshold value and the total prediction time consumption. In this way, the timeliness threshold value is calculated according to the playing frame timestamp difference value, and misjudgment of the fixed threshold value during network fluctuation is avoided; the current retransmission time consumption is predicted by using the request transmission time consumption and the historical return time consumption, and whether retransmission is carried out or not is judged in combination with the aging threshold, so that the proportion of invalid retransmission packets is reduced, and the resource consumption of the terminal and the server is reduced.

The present application relates to the technical field of logistics fulfillment data processing and resource scheduling, and particularly relates to a pre-warehouse order distribution and delivery linkage method and system. The method comprises the following steps: generating a candidate warehouse set according to order commodity items, a delivery point location, and a service time window, in combination with pre-warehouse inventory data, effective reservation records, inventory versions, to-be-picked tasks, and in-process tasks; generating a pick-up feasible relationship and a candidate warehouse priority queue according to the unfinished tasks, the estimated return time, the remaining load, and the state validity period of a delivery personnel; verifying the inventory version and the state validity period and creating a reservation record, and generating a current effective binding and writing the to-be-picked task and the pick-up task of the binding version after successful reservation; when the warehouse is abnormal, performing secondary reservation, new binding update, original reservation release, and task update according to the binding version. The present application keeps the current effective binding corresponding to the inventory, the sorting task, and the pick-up task, and reduces the inconsistency of the state.

This invention discloses an elevator group management method that assigns unassigned passenger requests to the earliest returning elevator, ensuring that the time interval between the return time of the earliest returning elevator after completing passenger transport and the return time of an adjacent elevator returning to the main floor is not less than a time threshold, or that the horizontal distance between the position of the earliest returning elevator at the main floor and the positions of the adjacent elevators at the main floor is not less than a distance threshold; the earliest returning elevator refers to the elevator that returns to the main floor earliest. The technical problem this invention aims to solve is how to effectively prevent passengers from mistakenly boarding non-target elevators while simultaneously reducing the computational load on the elevator group management system during peak usage periods.

The invention provides a memory management method and a computing device cluster. The method is applied to a first node, and a CPU of the first node occupies a memory area of a second node to store data through a first connector of the first node and a second connector of the second node. The method comprises the steps that a CPU determines a memory release area; when the state of the memory area is an effective state, the state of the memory area is modified into a closed state, and the first connector is used for discarding data requested to be written into the memory area by the CPU when the state of the memory area is the closed state; and the CPU notifies the second node to release the memory area. According to the scheme, the closed state is newly added, in the closed state, the second node is notified to release the memory area, and the process of invalid cache data is not executed, so that the time for returning the memory can be shortened.