碩士 / 中原大學 / 數學研究所 / 97 / As society progresses, the consumer product or service quality standards are also getting higher and higher. Undoubtedly, quality has become a consumer choice of goods or services that need to be considered one of the important elements, but also deciding whether the development of sustainable management of key points. Quality has become an important competitive advantage to maintain niche, process quality control is the key to the impact of product quality. Enhance the quality, quality management, quality improvement and statistical methods necessary for the three together, and the effective use of each other in order to identify potential problems. Generally used in statistical quality control methods on the Hypothesis Testing, Sampling Inspection, Design of Experiment, Regression, Quality 7 Tools ... etc.
This article discusses Array laser repair process. The relationship between the success ratio of the Array laser repair equipment and the related important factors. To realize the factor that may affect the repair success ratio, and analyze the important factors of the success ratio through statistical analysis. This research provides this important factor to do the system improvement and enhance yield. To reduce loses and cost, to improve the quality.
The material analysis discussion's part is aims at the TFT laser repair success ratio and the repair condition background variable. And analyze the important factors. First, It discuss two varies relevance by using chi-squared independence test. Secondly, it do relational analysis to varies. Finally, to choose model by Logistic Regression Model. It decides and explains the final model and Estimated Probability Plot.
| Identifer | oai:union.ndltd.org:TW/097CYCU5479001 |
| Date | January 2009 |
| Creators | YEN-TING LO, 羅彥婷 |
| Contributors | none, 吳建華 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 72 |
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