8results about How to "Go paperless" patented technology

The invention belongs to the technical field of cable harness manufacturing, and discloses a visual auxiliary manufacturing platform and method for cable assembly, and the platform comprises a station operation platform, a small RFID tool cabinet, a large RFID tool cabinet, a station terminal, a secondary central control terminal, and a code scanner. The station operation platforms are provided with workbenches for cable assembly, the secondary central control terminal is connected with the station terminals of the plurality of station operation platforms, each station terminal comprises a display and a host, and the displays provide input, management and display of tools, tasks and parts for operators; the secondary central control terminal provides a dispatch task for the station terminal, and monitors the use of tools, the progress of the task and the consumption of parts through the station terminal; the ID is used for acquiring information of tools and parts; the large RFID tool cabinet is commonly used by a plurality of station operation platforms. A digital technical means and an intensive production mode are adopted, automatic and informationized technological equipment is fused, the technological content of aviation cable manufacturing is improved, and human influence factors are reduced.

The invention relates to the field of high-altitude operation equipment, and discloses a high-altitude operation machine and a self-checking system and a self-checking method thereof, and the self-checking system comprises a gateway device which is arranged on the high-altitude operation machine and is used for communicating with the high-altitude operation machine; a server; the detection device is a mobile device, and the detection device communicates with the gateway device and the server in a wireless communication mode and is configured to obtain factory configuration parameters of the high-altitude operation machine from the server; identifying the high-altitude operation machine and sending a detection instruction to the high-altitude operation machine according to an identification result; receiving a detection result of the high-altitude operation machine and generating a self-inspection report based on the detection result; and sending the self-inspection report and the modification record to the server. According to the aerial work machine and the self-checking system and method thereof, the equipment detection cost can be reduced, and the equipment detection efficiency can be improved.

This invention discloses a method for synchronous data acquisition from multiple Bluetooth gauges, addressing the technical problems of low data acquisition efficiency and insufficient automation in existing technologies. It belongs to the field of production inspection data acquisition and information technology. The invention includes multiple Bluetooth gauges, a smart terminal, and a Manufacturing Execution System (MES). The smart terminal has a built-in data acquisition app. The Bluetooth gauges are responsible for performing measurements and uploading measurement data to the data acquisition app. The data acquisition app enables unified management of the Bluetooth gauges and processing of measurement data. The MES system is used to receive, store, parse, and manage the inspection measurement data.

The invention belongs to the technical field of power plant maintenance and operation, and particularly relates to a post-maintenance re-identification information system platform for a power plant. After a worker in charge completes the maintenance work, a test transfer application is initiated at the first time by using a field terminal or a web version system, and an operation engineer carries out test transfer preparation work in advance according to the actual state of a unit and the required conditions of equipment, and directly approves and arranges equipment which can be scheduled into a planned shift. And a worker in charge receives a piece of corresponding short message information, carries out work arrangement according to the time required by the short message, marks reasons for equipment which cannot be subjected to trial transfer, and gives predicted trial transfer time. According to the invention, the randomness and the scattered property of the test work after repair are changed and are strictly listed in the whole overhaul plan, so that the digital and fine control of the test after the nuclear power unit refueling overhaul is realized.

A feeler gauge calibration method and a calibration device based on non-contact optics, comprising: the feeler gauge to be tested is set between the upper measuring head and the lower measuring head of the confocal laser displacement sensor, so that the lasers of the two measuring heads are coaxial for differential measurement; a standard gauge block is placed between the upper measuring head and the lower measuring head, the correction value of the standard gauge block is input, and the distance between the upper measuring head and the lower measuring head is read; the feeler gauge measuring point is determined, the upper measuring head and the lower measuring head respectively read the data of the center origin of each feeler gauge measuring point, the feeler gauge is moved, and a small displacement is performed within the measurement area range in the x-axis and y-axis plane directions of each feeler gauge measuring point, and the reading values ​​of the upper measuring head and the lower measuring head are combined to form n coordinates, which are respectively fitted into upper and lower planes S1 and S2, and the thickness deviation and curvature of the feeler gauge are respectively calculated. The present invention provides a feeler gauge calibration method and a device based on non-contact optics with high accuracy, convenient and efficient operation, automation, and batch detection.

A device and method for measuring key parameters of a thin film, the device comprises: a frame body, a mounting base plate, a two-dimensional hollow mobile platform, a confocal laser displacement sensor, a fixture assembly, a mounting bracket, a tilt adjustment structural assembly, and a control system. A parallel glass is respectively arranged between the upper measuring head and the lower measuring head of the confocal laser sensor, and the thin film to be inspected on the fixture assembly is located between the two parallel glasses. During measurement, the two parallel glasses are adjusted n times to be at different β small angles, and the distance data from the upper measuring head and the lower measuring head to the upper and lower surfaces of the thin film to be inspected are read, the vertical distance is converted, and the key parameters such as the thickness deviation and curvature of the thin film to be inspected are calculated respectively. The present invention provides a device and method for measuring key parameters of a thin film with high precision, convenient and efficient operation, automation, and batch detection.

This application discloses an electronic case file generation and management method, apparatus, and computer equipment. The method includes: receiving paper case files and sending them to a processing workshop; performing image processing on electronic images and OCR text recognition on the processed electronic images to obtain corresponding text content JSON files and two-layer PDF files; cataloging the two-layer PDF files to obtain target categories; categorizing the two-layer PDF files using natural language processing technology and linking the two-layer PDF files to an electronic case file management system; restoring the layout of the text content JSON files and combining it with cataloging information to obtain text case files; and extracting elements and / or analyzing the cause of action of the text case files to obtain data case files. This application provides a complete workflow for generating electronic case files, efficiently realizing paperless case files, and storing paper materials through intelligent storage cabinets to prevent the paper materials from circulating, thus maximizing the security and integrity of the paper materials.

The present invention discloses a stability test system for an optical air particle counting sensor, including a front panel, a chassis bottom plate, and a rear panel. The front panel is provided with a BNC interface, a front panel PCB, a temperature and humidity sensor, and an air inlet; the chassis bottom plate is provided with a switching power supply, an air pump, a data acquisition card, and a flow sensor; the rear panel is provided with a counting acquisition card and an air outlet. The system collects on-site temperature and humidity parameters through a temperature and humidity sensor, collects flow data and controls flow rate through a front panel PCB, collects analog signals through a data acquisition card, and collects particles through a counting acquisition card. Through the above-mentioned manner, the present invention can realize automated and paperless testing, improve production efficiency, provide an analysis and guidance basis for the product stability and production consistency of currently produced optical air particle counting sensors, and provide a scientific basis for the upgrade maintenance, problem analysis and data statistics of optical air particle counting sensors.