以六標準差專案進行觸控面板之品質改善

A Six Sigma Program for Touch Panel Quality Improvement

呂執中(Jr-Jung Lyu) ； 陳銘男(Ming-Nan Chen)

《品質學報》 15卷4期 (2008/08) Pp. 271-281

摘要

觸控面板由於製程之良率無法提升，導致價格偏高，影響消費者使用之意願。本研究針對觸控面板之製程提出一套六標準差專案之推動步驟，並以一個案公司爲例，驗證此推動步驟之可行性。經由個案公司之實施成效顯示製程能力與產品良率可獲得顯著之提升，而觸控面板有複雜之製程參數，專案推動人員之實驗計畫技術爲六標準差專案成功之關鍵。

關鍵字

六標準差 ； 實驗設計 ； 觸控面板

並列摘要

The development of the touch panel industry is hindered by the quality of the manufacturing process which results in higher price. This research presents a procedure that applies six sigma program to improve quality in the manufacturing process of touch panels and use a case study to illustrate its feasibility. The performance achieved in the case company demonstrates that the manufacturing capability as well as the quality ratio can be significantly improved without facilities investment. Since there are complicated parameters in the touch panel manufacturing process, it is found out that the use of experimental design techniques is a critical success factor for the six sigma program in the case industry.

並列關鍵字

six sigma ； design of experiment ； touch panel

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