https://ir.lib.ncu.edu.tw/handle/987654321/383 Search the Channel s https://ir.lib.ncu.edu.tw/simple-search https://ir.lib.ncu.edu.tw/handle/987654321/31479 title: Optimal burn-in decision for products with an unimodal failure rate function abstract: Sorne lifetime distributions have an unimodal failure rate function, where a critical time separates the product's operating life into an increasing failure rate (IFR) phase and a decreasing failure rate (DFR) phase. Consequently, the customer may encount <br> https://ir.lib.ncu.edu.tw/handle/987654321/31478 title: Assessing quality performance based on the on-line sensor measurements using neural networks abstract: Rapidly evolving sensor technologies, which employ advanced techniques, such as lasers, machine vision, and pattern recognition, have the potential to greatly improve quality control activities in the finished product inspection and process monitoring. In <br> https://ir.lib.ncu.edu.tw/handle/987654321/31477 title: STRPN: A Petri-Net approach for modeling spatial-temporal relations between moving multimedia objects abstract: A multimedia presentation model provides designers a tool to formally specify the temporal and spatial relationships of objects. The formality helps designers to communicate with others, to check the integrity of designs, and provides a chance to simulate <br> https://ir.lib.ncu.edu.tw/handle/987654321/31476 title: Optimal process control policies under a time-varying cost structure abstract: Quality experts have recognized two types of quality costs resulting from failure of control; namely, internal and external failure costs of control. Explicitly considering the difference between internal and external failure costs in designing statistica <br>