軟式顯示器電極圖案技術

Laser Patterning Technology in Flexible Display

林鉉凱(Hsuan-Kai Lin) ； 劉松河(Sung-Ho Liu) ； 程達隆(Da-Long Cheng)

《科儀新知》 164期 (2008/06) Pp. 44-49

https://doi.org/10.29662/IT.200806.0005

摘要

雷射圖案技術已廣泛地應用於顯示器的電極圖案加工，但由於軟式顯示器的崛起，基材的材料勢必影響到加工後的品質。本文針對導電薄膜在玻璃基材與軟性基板上經雷射加工後，觀察加工邊緣隆起程度，藉以探討雷射能量密度與雷射加工重疊率對重熔區高度之影響，這有助於了解雷射加工時軟性基材所扮演的機制，同時可獲得優良的電極品質。

並列摘要

Laser patterning technology has been widely used to manufacture the electrode of display. Because flexible display is a trend, substrate material will play a key role to affect ablated quality of the electrode. After patterning these ITO/glass and ITO/PET materials, the edge of the ablated sections was observed the melt ridge build-up on both samples. This study investigated the edge of the ablated sections was relative to fluence and overlap of laser in order to obtain optimal ablated quality of the electrode.