| Summary: | 碩士 === 國立交通大學 === 理學院應用科技學程 === 103 === This thesis, TFT LCD (ThinFilm Transistor Liquid Crystal Display) industry as a background, main research objective in order to improvement of Particle-Galaxy defect after attach the polarizer process, reduce the Galaxy defect ratio, to reduce production costs.
Particle defect in TFT LCD industry now is the most common and difficult to overcome the problem, which involves many levels, most often the reason for production processes and environmental pollution caused by the product itself, designed to match, andGalaxy defect, are vehicles with higher-order products (high brightness, a high contrast), faces one of biggest flaws.
For TFT LCD materials for improvement, analysis of different PoIyimide materials and Photo Spacer material effects on the Galaxy defect, through the results of this study show that broken material selection can improve highlights malnutrition by improving the dramatic reduction of ~20% to ~0% before, broken highlights flaws completely disappears, product quality can be improved.
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