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  • 學位論文

液晶顯示器面板檢測技術

The influence of Light source to the inspection of LCD Display Panel

指導教授 : 陳隆建

摘要


「工欲善其事,必先利其器」,液晶顯示器面板的檢測需要光源。對於CCD感測器或人眼而言,適當波長的光源可以減少視覺疲勞,提高檢出率。雖然人眼對於白光感覺最舒適,但是黃綠光有較佳的瑕疵識別性。 本研究先以單光儀及金相顯微鏡實驗得光譜響應,再以統計分析之原理,取用迴歸分析,透過迴歸方程式之建立,取得最佳之檢測光源。

並列摘要


「Well prepare the tools prior to finish your job」 The critical component to the inspection of LCD Display Panel is the optical light source. An optimum wavelength of the light source, from the CCD or human eye point of view, can improve the astheropia and even result in the upgrade of inspection power. The incandescent light is fit for human eye, however, the yellowish green light is better for the identification of blemish and flaw. This study is based on the spectrum that measured via Monochromator and Optical Microscopic.We try to pursue the most optimum light source through the application of statistical analysis of regression equations.

參考文獻


3. 馮文陽,照明因子對視覺績效與視覺疲勞之影響,碩士論文,私立中原大學,2001。
4. 沈駿緯,TFT-LCD廠點燈檢測作業與視覺機能影響評估,碩士論文,私立高雄醫學大學,2002。
5. 莊樹達,一維機器視覺技術於複雜結構之TFT-LCD面板表面瑕疵檢測,碩士論文,私立元智大學,2005。
10. 曾彥馨,應用機器視覺於TFT面板之表面瑕疵檢測與分類,碩士論文,私立元智大學工業工程研究所,2003。
12. Nakashima, K., “Hybrid inspection system for LCD color filter panels,” Tenth International Conference on Instrumentation and Measurement Technology, Hamamatsu, 1994, pp.689-692。

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