LDI曝光机生产数据集

本数据集可广泛应用于PCB制造企业的设备状态评估、曝光工艺优化、生产过程建模等核心场景： 1、图形偏移控制与对准优化：通过对JE与PED系列数据分析，实现图形对准精度动态调整，提高微细线路成像质量； 2、设备健康监测与预警建模：结合真空、曝光时间、位移轨迹等参数建立设备运行状态识别模型，用于异常预警及维护决策； 3、工艺参数溯源与质量预测：将环境与设备参数与最终GDS尺寸建立因果关联，为产品良率提升与过程质量回溯提供数据支持； 4、产线数字孪生与智能控制：作为关键感知数据输入，辅助构建LDI产线数字孪生系统，实现设备智能调度与参数自适应调节。

This dataset can be widely applied to core scenarios of PCB manufacturing enterprises, such as equipment status assessment, exposure process optimization, and production process modeling:
1. Graphic Shift Control and Alignment Optimization: By analyzing data from the JE and PED series, dynamic adjustment of graphic alignment accuracy is enabled to improve the imaging quality of fine circuits;
2. Equipment Health Monitoring and Early Warning Modeling: A device operating status recognition model is established by combining parameters such as vacuum degree, exposure time, and displacement trajectory, for abnormal early warning and maintenance decision-making;
3. Process Parameter Traceability and Quality Prediction: Causal correlations are established between environmental and equipment parameters and the final GDS dimensions, providing data support for product yield improvement and process quality traceback;
4. Production Line Digital Twin and Intelligent Control: As a key perceptual data input, it assists in constructing a digital twin system for LDI production lines, realizing intelligent equipment scheduling and adaptive parameter adjustment.

搜集汇总

背景与挑战

背景概述

LDI曝光机生产数据集是广东思沃先进装备有限公司登记的PCB制造专用数据集，记录了激光直接成像曝光过程中的温度、湿度、真空值、对准误差等工艺参数。该数据集适用于设备状态监测、工艺优化和质量预测，数据格式为XLSX，经过清洗和标准化处理，支持PCB制造业的数字孪生和智能控制应用。