18results about How to "Reduce backlog" patented technology

The utility model relates to vehicle technical field, specifically disclose a fastener, vehicle body and vehicle, and the fastener can be connected with the surface abutment of the connecting piece through the abutment surface, the fastener is provided with the flow channel, the flow channel penetrates the abutment surface and the outer surface except the abutment surface of fastener, the flow channel can form the outflow channel, break the continuous gap structure, interfere with the formation of capillary action, thereby reduce the infiltration and accumulation of electrophoretic paint liquid between fastener and connecting piece, and the flow channel can provide the outflow path for the liquid in the gap between fastener and connecting piece, when the liquid drainage process, liquid can be discharged outward through the flow channel, reduce the residual amount in the gap, thereby reduce the outflow amount of liquid when drying. And drying process, the flow channel provides the pressure relief channel, reduces electrophoretic paint liquid because of the pressure difference is extruded and forms the flow mark, reduces electrophoretic polishing process, guarantees the anticorrosive performance and appearance quality of vehicle body.

The utility model relates to trace liquid supply equipment for printing and dyeing and relates to the technical field of liquid supply equipment, in order to solve the problems that a traditional manual liquid supply mode is low in efficiency and prone to errors, the trace liquid supply equipment comprises a supporting frame and an integrated box body, at least two sets of metering pumps are arranged on the supporting frame, and the integrated box body is arranged below the supporting frame; the interior of the integrated box body is divided into a plurality of independent cavities, the independent cavities are used for containing different agents respectively, the multiple sets of metering pumps correspond to the independent cavities respectively, the input ends of the metering pumps communicate with the interiors of the corresponding independent cavities, and metering junction stations are arranged at the output ends of the metering pumps. The outlet ends of the metering junction stations are jointly provided with a main output header pipe, and the integrated box body is provided with a backwashing mechanism used for cleaning the main output header pipe. The device has the effects that integrated medicament supply is achieved, the production efficiency is greatly improved, and the accuracy and stability of the medicament adding amount are ensured.

This utility model discloses a patellar compression strap, belonging to the field of sports equipment technology. The patellar compression strap includes a pressure pad, an inner pad, an outer pad, a first buffer layer, and a strap assembly. The inner and outer pads are respectively located on opposite sides of the pressure pad; the first buffer layer is located between the inner pad and the pressure pad, and is used to buffer the pressure applied by the pressure pad towards the inner pad; the strap assembly includes a first fixing part, a second fixing part, and a strap. The first and second fixing parts are both located on the side of the outer pad away from the inner pad, and are respectively located on opposite sides of the pressure pad. The strap can be fixed to the outer pad through the first and second fixing parts. This utility model discloses that by setting a buffer layer, the local high-pressure area applied to the patella is reduced, improving the user's wearing comfort.

This utility model provides a universal rapid inspection tool for the center distance of drilled curved holes, relating to the field of machining inspection technology. It includes: a base plate; a base is mounted on the base plate by screws; a partition plate is mounted on the upper end of the base plate; a through groove is provided on the partition plate; a seat plate is fixed to the lower end of the partition plate; a movable plate that can move back and forth is installed in the through groove of the partition plate; a fixed seat is fixed on the movable plate; a first hydraulic rod is fixedly mounted on the fixed seat; the piston rod of the first hydraulic rod is fixedly connected to the seat plate; a sliding plate that can slide back and forth is mounted on the partition plate; the movable plate is connected to the right side of the sliding plate by bolts; and a support is fixed on the partition plate. This utility model significantly improves inspection efficiency and accuracy through innovative design. The hydraulically driven movable plate and lifting plate achieve rapid positioning, and with real-time readings from a dial indicator, the inspection time for a single piece is shortened to within 30 seconds, improving efficiency by 5-10 times compared to traditional coordinate measuring machines. The standardized process is suitable for online inspection on production lines.

This utility model relates to a novel diaphragm solenoid valve for an inkjet printer, comprising a valve body, valve cores on both the left and right sides of the valve body, and control components for controlling the left and right movement of the valve cores. An ink outlet channel extending through one side of the outer wall is provided in the middle of the valve body. Ink inlet channels extending through the outer wall are provided on both the left and right sides of the ink outlet channel. An ink inlet port is provided between the ink inlet channel and the ink outlet channel. A valve core movable cavity is provided at both the left and right ends of the valve body. A plug port communicating with the valve core movable cavity is provided on the opposite side of the ink inlet port in the ink inlet channel. One end of the valve core is movably fitted within the valve core movable cavity. The valve core includes a valve core abutment that passes through the plug port and enters the ink inlet channel. The valve core abutment is used to seal the ink inlet port under the control of the control components. A sealing mechanism is provided between the valve core abutment and the plug port. This application, by optimizing the valve body structure, shortens the ink flow path length inside the solenoid valve and reduces the ink retention volume.

The invention discloses a cigarette material demand prediction and inventory optimization method based on a time sequence model. The method comprises the following steps: acquiring cigarette production multi-source data, and constructing a standardized data set in combination with derived feature data calculated based on the cigarette production multi-source data; inputting the standardized data set into a pre-trained time sequence model, and outputting probabilistic demand prediction results respectively corresponding to the plurality of quantiles; calculating a relative confidence interval width according to a probabilistic demand prediction result; generating a matched target inventory value based on a comparison result of the relative confidence interval width and a preset confidence threshold; according to the target inventory numerical value and the current inventory data in the cigarette production multi-source data, the replenishment amount of the cigarette materials is calculated, an inventory optimization instruction is generated to optimize the inventory, the balance between the inventory and the risk is achieved, the cigarette production continuity is guaranteed, the inventory overstock and the storage cost are reduced, and the cigarette production efficiency is improved. And the lean and intelligent level of tobacco material inventory management is improved.

This invention relates to a method, system, storage medium, and equipment for setting parameters of newly coded spare parts in nuclear power plants. The method includes the following steps: acquiring and calculating the future requisition probability distribution based on the basic information of the new spare parts; determining the correspondence between different reserve quantities and expected availability rates of the new spare parts based on the procurement cycle of the new spare parts and the requisition probability distribution; obtaining the spare parts availability rate required for the importance level of the new spare parts; comparing and judging the spare parts availability rate with the expected availability rate, and determining the spare parts reserve quantity whose expected availability rate meets the set constraints from the different reserve quantities; and determining the parameter setting type of the new spare parts based on the spare parts reserve quantity. This achieves the technical effect of accurately setting the inventory parameters of newly coded spare parts, reducing the occurrence of inventory backlogs or shortages of new spare parts due to unreasonable parameter settings.

In general, techniques are described for deploying a logically-related group of one or more containers ("pod") that supports the Data Plane Development Kit (DPDK) to support fast path packet communication on a data channel between a virtual router and the pod. In an example, a computing device comprises a virtual router comprising processing circuitry and configured to implement, in a computing infrastructure that includes the computing device, a virtual network to enable communications among virtual network endpoints connected via the virtual network. The computing devices comprises a pod comprising a containerized application, wherein the virtual router and the pod are configured to create a Unix domain socket using a file system resource that is accessible by the pod and by the virtual router and is not accessible by any other pods deployed to the computing device.

The invention relates to the technical field of order supply and demand management, in particular to an order supply and demand matching method and system based on a near-end strategy optimization algorithm, and the method comprises the steps: obtaining order data and supplier data in real time; processing the obtained order data and supplier data, and constructing a multi-dimensional state vector including spatial-temporal features, supply and demand distribution features, historical matching features and real-time state indexes; on the basis of the multi-dimensional state vector, calculation is carried out through a near-end strategy optimization PPO algorithm, and matching probability distribution of the order and each candidate supplier is generated; according to the matching probability distribution, generating a matching decision in combination with an epsilon-greedy strategy to select a target supplier; sending a distribution instruction to the target supplier to execute order distribution operation; and recording interaction data of each distribution operation and storing the interaction data to an experience playback buffer area. Real-time fluctuation of a supply-demand relation can be quickly responded, a matching strategy is adjusted in time, and stable operation of the system in a complex scene is ensured.

The application discloses a door and window production whole-process control system and method, which generates a globally unique code for each component in the design and disassembly stage, and attaches a two-dimensional code and RFID dual-mode label to the surface of the component to realize accurate identification in the whole life cycle. The system comprises a cutting plan module, which generates a cutting scheme according to a preset rule based on profile surplus material inventory, and binds the raw material batch; a central control unit maintains component state, order and batch information; each processing station is provided with a code reading, identity verification and equipment interlocking device; a linkage control logic module checks the binding state of the previous procedure and batch. The quality traceability database collects raw material, process, quality inspection, rework and user feedback data, and supports closed-loop tracing from raw materials to end users. The system effectively prevents misloading and mixed orders, improves material utilization, enforces process compliance, and significantly improves production quality and efficiency.

The application discloses a metal wire rod for an automobile piston ring and a processing technology thereof and belongs to the field of metal wire rod processing. The device comprises a wire rod body, and the base material of the wire rod body is an iron-based alloy; through a two-dimensional adjusting structure, the distance and angle between arc-shaped plates can be adjusted, special-shaped wire rods are adapted to realize dead-angle-free fitting and cleaning, through a gas production structure, bubble impact cleaning is realized, dirt can be efficiently removed without damaging the base material of the wire rod, through a shunt layout, oil stains and heavy impurities are collected and treated in layers, through a side wall reverse flushing structure, a water seepage area is automatically dredged, blockage is prevented, and a working water level is stabilized, through a bottom filtering and sewage discharging structure, water bodies are purified and are supported to be recycled, the overall device is optimized from aspects of cleaning adaptation, cleaning mode, blockage prevention and maintenance, and water purification, cleaning quality is comprehensively guaranteed, and the application range of the device and long-term operation stability are effectively improved.

The application relates to a rainproof sealing structure of a mechanism output shaft and GIS, which comprises a mechanism shell and a mechanism output shaft upwardly penetrating the mechanism shell, the end of the mechanism output shaft penetrating the mechanism shell is connected with a shaft coupling structure, a shaft sleeve is sealingly assembled between the mechanism output shaft and the mechanism shell, the shaft sleeve has a penetrating section for upwardly penetrating the mechanism shell, a water baffle is sleeved on the shaft coupling structure or the mechanism output shaft and is sealingly connected, the inner diameter of the water baffle is larger than the outer diameter of the penetrating section, and the lower edge of the water baffle is lower than the upper end surface of the shaft sleeve. The application effectively solves the problem that the dynamic seal is damaged due to rainwater entering the dynamic seal between the output shaft and the shaft sleeve in the prior art.

The utility model discloses a kind of liquid metering devices, including support frame, measuring box, sampling mechanism and storage mechanism, wherein, measuring box is set on support frame, liquid inlet pipe is equipped on measuring box, sampling mechanism is set on measuring box, storage mechanism includes connecting assembly, storage box, discharge assembly, exhaust component and first drive mechanism, wherein, storage box is set on measuring box by connecting assembly, and be located below support frame, discharge assembly is set on storage box, exhaust component is set on storage box, first drive mechanism is set on storage box. Therefore, improve piston movement stability and precision, maintain piston air tightness, cooperate with the guidance flow of multiple one-way valve, reduce liquid volume storage, prestore after liquid sampling and discharge, to improve the measurement precision of liquid.

This application provides a job processing method and related equipment. The method includes: responding to a job change request detected during the execution of a first job, stopping the execution of the first job, wherein the job change request requests to change the first job to a second job, the execution of the first job is managed by a first job manager, and the computing resources required for the execution of the first job are allocated by a resource management component in the first job manager; releasing the computing resources occupied by the first job to the resource management component; determining the target amount of computing resources required for the execution of the second job based on the job change request, and obtaining the target amount of computing resources from the resource management component, wherein the target amount of computing resources includes the computing resources released by the first job; and running the second job based on the target amount of computing resources. In this way, the efficiency of job changes can be improved by reusing computing resources, and the resources consumed by job changes can be saved.

The application discloses an automatic warehouse inventory method and system based on a warehouse-mounted RFID scanning unmanned aerial vehicle, and belongs to the technical field of warehouse logistics automation. The method comprises the following steps: a warehouse control server plans an unmanned aerial vehicle inventory route containing a scanning trigger point based on a warehouse three-dimensional model; the unmanned aerial vehicle autonomously flies along the route, and an RFID scanning module is automatically started by a trigger control unit to read a label when flying over a storage location trigger area; read data is real-timely returned to the server for binding and processing. The application realizes the full-process automation of the stereoscopic warehouse inventory operation, replaces the inefficient and dangerous manual inventory, utilizes the maneuverability of the unmanned aerial vehicle in combination with the non-contact reading of the RFID, greatly improves the inventory efficiency, safety and accuracy, has the advantages of flexible deployment, strong adaptability, support for multi-machine cooperation and the like, and is suitable for the inventory management of various large stereoscopic warehouses.

The present application relates to the technical field of material management in production and manufacturing, and particularly relates to an intelligent matching and inventory management system for automobile wiring harness production materials. Through the collaborative operation of a work order analysis module, a replenishment triggering module, a distribution scheduling module and an execution feedback module, the present application realizes intelligent matching and dynamic inventory management of automobile wiring harness production materials. The system first accurately calculates material demand and readiness based on production work orders and real-time inventory, generates executable work order queues and predicts consumption benchmarks; then, through dynamic replenishment points, it intelligently triggers replenishment and prioritizes replenishment instructions in combination with multi-dimensional factors; finally, through execution feedback, a management closed loop is formed.

This invention belongs to the field of power inventory management technology and discloses a method for reducing the time required for inventory checks in material warehouses. The method comprises the following steps: an inventory check using AI vision and drone RFID; an inventory check using a self-service module; the AI ​​vision and drone RFID inventory check step includes three sub-steps: RFID technology for binding and identifying information; drone swarm and visual RFID application; and AI vision application for automated warehouse inventory checks. This invention has the following main beneficial technical effects: the average time for a single inventory check is less than 4 hours, saving inventory time and labor costs; the inventory data error rate is significantly reduced, providing accurate data support for material procurement planning and inventory optimization, reducing material backlog or shortages caused by data errors, shortening the training cycle for new warehouse staff, and improving emergency response capabilities.

This invention relates to the field of fresh food supply chain management technology, and more particularly to a digital management system for the entire fresh food supply chain process. The system includes: a data acquisition module for real-time acquisition of status data of fresh products throughout the entire supply chain process; a model building module for iterative training of a fusion prediction network framework to output a fresh product demand prediction model; an inventory control scheme generation module for dynamically adjusting inventory turnover parameters of fresh products to obtain an inventory control scheme; a route optimization scheme generation module for collaborative analysis of transportation route planning parameters to obtain a transportation route optimization scheme; and an anomaly monitoring module for monitoring and analyzing the flow status of fresh products, generating anomaly handling information when the monitoring results meet preset anomaly conditions. This invention enables real-time dynamic monitoring and collaborative optimization of the entire fresh food supply chain process, improving the overall operational efficiency of the supply chain.