| 摘要 |
PROBLEM TO BE SOLVED: To provide a touch panel sensor substrate and a method for manufacturing the touch panel sensor substrate, for preventing disconnection or short circuits of an extraction wiring line caused by increase in film thickness of a decorative layer formed on the touch panel sensor substrate.SOLUTION: A method for manufacturing an electrostatic capacitance type touch panel sensor substrate is provided, including steps of: forming a decorative layer to film thickness of 5 μm or more; forming a connecting part to connect first wiring lines by using a transparent conductive material; forming a decorative protective layer by using a transparent resin composition and by screen printing in such a manner that an angle between the surface of the decorative protective layer and a front plate is 2 degrees or more and 15 degrees or less; forming an insulating layer by using a transparent resin composition; forming an extraction wiring line by using a metal material; and forming the first wiring line and a second wiring line by using a transparent conductive material. |
