Invention Grant
- Patent Title: Touch screen panel fabrication method and touch screen panel
- Patent Title (中): 触摸屏面板制作方法和触摸屏面板
-
Application No.: US14684902Application Date: 2015-04-13
-
Publication No.: US09519392B2Publication Date: 2016-12-13
- Inventor: Joo-Han Bae , Jinhwan Kim
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2014-0101035 20140806
- Main IPC: G06F3/044
- IPC: G06F3/044 ; H05K3/46

Abstract:
A method for fabricating a touch screen panel includes forming a metal layer on a substrate, and patterning the metal layer to form a metal pattern including a pad metal layer, a wiring metal layer, a connection metal layer, and a sensing metal layer including metal lines having a mesh shape. The method also includes forming a first transparent conductive layer on the substrate, forming an insulation layer on the first transparent conductive layer, patterning the insulation layer to form a wiring insulation layer, a connection insulation layer, and a sensing insulation layer, patterning the first transparent conductive layer to form a peripheral wiring, a connector, and a sensing electrode; forming a second transparent conductive layer on the substrate including the peripheral wiring, the connector, and the sensing electrode; and patterning the second transparent conductive layer to form a pad area and a bridge.
Public/Granted literature
- US20160041647A1 TOUCH SCREEN PANEL FABRICATION METHOD AND TOUCH SCREEN PANEL Public/Granted day:2016-02-11
Information query