-
公开(公告)号:US20150108085A1
公开(公告)日:2015-04-23
申请号:US14518464
申请日:2014-10-20
申请人: LG CHEM, LTD.
发明人: Ji-Young HWANG , In-Seok HWANG , Sang-Ki CHUN , Dong-Wook LEE , Yong-Koo SON , Min-Choon PARK , Seung-Heon LEE , Beom-Mo KOO , Young-Jun HONG , Ki-Hwan KIM , Su-Jin KIM , Hyeon CHOI
CPC分类号: G06F3/041 , G06F3/044 , G06F3/045 , G06F2203/04103 , G06F2203/04112 , H05K3/061 , H05K3/4611
摘要: The present invention provides a method of manufacturing a touch screen, comprising the steps of: a) forming a conductive layer on a substrate; b) forming an etching resist pattern on the conductive layer; and c) forming a conductive pattern having a line width smaller than the line width of the etching resist pattern by over-etching the conductive layer by using the etching resist pattern and a touch screen manufactured by the method. According to the present invention, a touch screen comprising a conductive pattern having an ultrafine line width can be economically and efficiently provided.
摘要翻译: 本发明提供一种制造触摸屏的方法,包括以下步骤:a)在基片上形成导电层; b)在导电层上形成抗蚀剂图案; 以及c)通过使用所述抗蚀剂图案和由所述方法制造的触摸屏对所述导电层进行过蚀刻来形成线宽小于所述抗蚀剂图案的线宽的导电图案。 根据本发明,可以经济有效地提供包括具有超细线宽度的导电图案的触摸屏。