146results about How to "Avoid time loss" patented technology

The invention provides a trajectory information processing device and method. By using the trajectory information processing device, different position points in moving trajectories of one or more mobile terminals are matched, the position points with matched positions are determined, and a trajectory map is synthesized by using the matched position points and trajectory information. The trajectory information processing device can be used for automatically generating an electronic map and further analyzing a foot passenger distribution characteristic, a user behavior characteristic and other factors in a region so as to provide analytical data with reference values and the like for business management activities. In addition, by using the trajectory information processing device and method, the synthesized trajectory map can also be used for navigation service, the operations of artificially modeling the environment or inputting map data in advance are not needed, the labor and time consumption caused by artificially modeling the environment or inputting the map data in advance in the existing navigation technology is avoided, the construction cost of the electronic map is reduced, and the efficiency and accuracy of the navigation service are increased; and the trajectory information processing device and method have favorable real-time performance and expandability.

The invention discloses handling method and device for abnormal information. The method comprises the steps of acquiring abnormal information occurring in the operation of an application program, wherein the application program is operated through an IOS system, and non-handled abnormal handling classes are registered in a thread of the application program; distributing the abnormal information occurring in the operation of the application program to a plurality of matching handling modules through the non-handled abnormal handling classes according to a distribution record, wherein abnormal mode information of corresponding programming use are preliminarily defined through the plurality of matching handling modules; sending the abnormal information to the corresponding abnormal information to handle on the premise that the abnormal information is consistent with the abnormal mode information in any one of the matching handling modules. With the adoption of the method and device, the problem of low abnormality handling efficiency caused by distributing the abnormal information to all developing bodies in case of abnormality in the IOS application program in the prior art can be solved.

The invention discloses a kit for detecting Ditylenchus destructor based on loop-mediated isothermal amplification and application thereof. The invention provides a special primer for assistant identification of Ditylenchus destructor and consists of DNAs shown in sequences 1-14 in a sequence table. The kit provided by the invention comprises the special primer. According to the invention, the kit for assistant identification of Ditylenchus destructor is provided through designing the specific primer and optimizing reaction conditions; and through applying the kit, an interspecies level and an infraspecies level of detection can be achieved, and the problems that the routine molecule detection method has the defects of high cost, low efficiency and slow speed and can not meet the requirements of current plant quarantine and plant protection are solved.

The invention discloses a vane pump cavitation numerical simulation automatic operation method based on ANSYS-CFX software. The ANSYS-CFX software is used for setting a vane pump cavitation-free numerical calculation file which comprises initial modeling and mesh division of a flow field zone, boundary condition setting, calculation model selection and convergence condition judgment; a cavitation numerical calculation file is set and comprises vapor-phase physical property material addition, inlet two-phase component boundary condition setting, initial inlet pressure boundary condition setting and cavitation model selection; the ANSYS-CFX software is used for automatically operating a required file with a name suffix of ccl; a batch file capable of realizing cavitation numerical simulation automatic operation is established; and the file is double-clicked and operated, so that the automatic operation for vane pump cavitation numerical simulation can be realized. According to the method, the whole numerical calculation process can be guaranteed to operate continuously and automatically, so that the time spent in the whole numerical calculation process is shortened to the greatest extent.

The embodiment of the invention discloses a hotspot establishing method and terminal equipment, which are applied to the technical field of mobile terminals. The method comprises the following implementation steps: running a data transmission application in terminal equipment, and detecting whether a wireless fidelity (WiFi) module in the terminal equipment is in a switch-on state or not; if the WiFi module is in the switch-on state, switching off a WiFi function in the terminal equipment; and receiving a data transmission command, and establishing a WiFi hotspot in response to the data transmission command. Through adoption of the hotspot establishing method and the terminal equipment, the WiFi function can be kept in a switch-off state during establishment of the WiFi hotspot; time loss caused by re-execution of a WiFi hotspot creating process due to switch-off of the WiFi function in a process of creating the WiFi hotspot is avoided; and the time of creating the WiFi hotspot is shortened.

The CS2 reactor furnace includes inner furnace body of refractory material, outer furnace body of refractory material, and heating chamber between the inner surface body and the outer furnace body. In the peripheral of the inner surface body, there are sulfur gasifying furnace and carbon material preheating furnace, and the sulfur gasifying, furnace is connected via sulfur vapor duct to the bottom of the inner furnace body. The CS2 reactor furnace of the present invention has no sulfurizing and oxidizing corrosion of inner furnace body and thus long service life. The material preheating speeds the reaction and raise the product yield. Heating the coal-burning gas furnace via the main fire channel communicated with the furnace body can save fuel and stabilize furnace temperature.

The invention discloses a serial inertial navigation moving base alignment method based on a switching type self-adaptive control compass. According to the method, by introducing pseudo reference quantity, pseudo error quantity and cost functions, the cost values of all standby controllers in a controller set can be calculated simultaneously, an optimal controller can be switched into a loop, and the performance of the controllers can be evaluated without switching all the controllers into the control loop, so that the risk and the time consumption caused by frequent switching are avoided. The method is simple to establish and easy to achieve in an engineering manner.

The invention discloses a thin-wall pipe material heat conductivity coefficient calculating method adopting a transient heat transfer calculation model and belongs to the field of solid-material thermophysical property measurement. The thin-wall pipe material heat conductivity coefficient calculating method includes: putting forward a new thin-wall pipe heat conductivity coefficient calculating model-a Hot Spring model and giving out a concrete formula; measuring to-be-measured temperature points in the model by applying a temperature sensor, and performing fitting on response data of the measured temperature time to acquire a time parameter sigma; determining the formula of the final Hot Spring model and calculating out heat conductivity coefficient of a thin-wall pipe material according to the slope of the formula. Compared with the prior art, the thin-wall pipe material heat conductivity coefficient calculating method has the advantages that reprocessing of the to-be-measured sample is not needed, experiment procedure is simplified, and precision in measuring the heat conductivity coefficient of the to-be-measured sample of the kind is improved.

The invention discloses a method for reconstructing an L2P table, which comprises the following steps: when an SSD is abnormally powered on, obtaining a power-down count flag of a memory block of thelast scratched L2P table from a nonvolatile memory; when the SSD is abnormally powered on, obtaining a power-down count flag of the memory block of the last scratched L2P table from the nonvolatile memory; judging whether the power-down counting flag is the same as the updated power-down counting flag; if so, brushing the L2P table from the nonvolatile memory into the volatile memory; if not, theL2P table is brushed from the nonvolatile memory to the volatile memory, and the L2P reconstruction process is performed according to the L2P table to obtain the reconstructed L2P table. Whether the complete L2P table is saved in the nonvolatile memory is judged by the obtained power-down count flag, and then the corresponding operation is carried out on the L2P table, so as to improve the recovery speed and stability of SSD abnormal power-up. The invention also discloses an L2P table reconstruction device, an abnormal power-down processing method of SSD, an abnormal power-down processing device, a device and a computer-readable storage medium, which have the above beneficial effects.

The invention provides a rapid bus transferring information carriage release method and system. Through ensuring that a rapid bus can be driven according to an executed time table accurately, passengers can accurately know the accurate time that a transferred bus reaches the next transfer station on the rapid bus and further can conveniently determine whether to rapidly run after and transfer the transferred bus after getting off the rapid bus. The method comprises the following specific steps: when the position of the rapid bus is not overlapped with the reference position in the executed time table, a driver is reminded to drive at a proper speed to ensure that the position of the rapid bus is consistent with the reference position in the executed time table within scheduled time. When the position of the rapid bus is overlapped with the reference position specified in the executed time table, the driver is reminded to drive at a proper speed to keep the superposition state. On the basis, the situation that whether the rapid bus reaches the transfer station is judged; if the station which the current rapid bus is to reach is the transfer station, the arrival time of all buses reaching the transfer station is reminded to the passengers.

The invention discloses a drag shovel multipurpose car and a method for enabling an underground support to enter a cage. The drag shovel multipurpose car can convey a whole hydraulic support to the cage once without need of disassembling the hydraulic support, and during the process from entry of the whole hydraulic support into the cage until retreat of the drag shovel multipurpose car, the drag shovel multipurpose car guarantees that the cage is not overweight and simultaneously guarantees that the gravity center of the hydraulic support is located in a needed position in the cage, and thereby guarantees that the gravity center of the cage does not shift. The drag shovel multipurpose car and the method for enabling the underground support to enter the cage solve use risk caused due to the fact that the support is disassembled so as to descend a well, avoids time loss caused by disassembly and assembly of the support, improves descending speed of the support, improves production efficiency, reduces coal mine production cost, and easily controls the support during the conveying process of the support. The drag shovel multipurpose car can achieve fast switching between a drag car and a shovel car, wherein the drag car is used to complete transport work of hauling the support for a long distance and enabling the support to enter the cage, and can be rapidly switched to the shovel car after the transport work of the underground support is finished, and the shovel car is used to transport goods for a short distance. Furthermore, the drag shovel multipurpose car for enabling the underground support to enter the cage obtains multiple functions, and accordingly the production cost is reduced, and resource waste is avoided.

The invention relates to a spacer (I) for insulated glazing, at least comprising a polymeric main body (1) having a first pane contact surface (2.1) and a second pane contact surface (2.2) running parallel thereto, a first glazing interior surface (3.1) and a second glazing interior surface (3.2), an outer surface (4), a first hollow chamber (5.1) and a second hollow chamber (5.2), wherein: a groove (6) for receiving a pane runs parallel to the first pane contact surface (2.1) and the second pane contact surface (2.2) between the first glazing interior surface (3.1) and the second glazing interior surface (3.2); the first hollow chamber (5.1) is adjacent to the first glazing interior surface (3.1), and the second hollow chamber (5.2) is adjacent to the second glazing interior surface (3.2); the lateral flanks (7) of the groove (6) are formed by the walls of the first hollow chamber (5.1) and the second hollow chamber (5.2), a gas permeable insert (9) is placed in the groove (6) or at least two inserts (9) are arranged at a distance of at least 1mm from each.

The invention provides a task scheduling method and energy management device for a self energy supply system, and relates to the task scheduling field. The method comprises that risk coefficients of tasks in a preset task information table in the present moment are calculated according to execution time of the tasks; energy collected by the self energy supply system within a preset future period is predicted, and average power of the self energy supply system within the preset future period is obtained; self-adaptive voltage thresholds of the tasks in the present moment are calculated according to the risk coefficients, average power, average execution power and execution time of the tasks respectively; the self-adaptive voltage thresholds of the tasks are compared with a voltage value of an energy-storage capacitor in the present moment, and a task set in which the self-adaptive voltage thresholds are lower than the voltage value is obtained; and a task to be executed in the present moment is selected from the task set according to priorities of the tasks. Thus, the completion rate of a total task of the system can be improved.

The present invention provides an aircraft braking system MTTR (mean time to repair) authentication method. The method comprises: by performing authentication on calculation data of the MTTR, determining an accuracy degree of the calculation data; if the calculation data is accurate, incorporating the MTTR into an aircraft maintenance manual; and performing experimental authentication on the MTTR that is obtained by calculation authentication on an aircraft, and if the calculation authentication is not coincided with the experimental authentication, performing modification according to data of the experimental authentication. The MTTR, which is authenticated by the aircraft braking system MTTR authentication method provided by the present invention, is coincided with MTTR that actually occurs in use, the MTTR of each product that passes the calculation authentication is incorporated into a civil aircraft maintenance manual, repair of a braking system product is arranged according to the MTTR that is regulated in the maintenance manual during civil aircraft flight dispatch, and the accurate MTTR avoids economic loss and time loss that are brought by delay of civil aviation flights.