Patent ID: 7151227
Filing Date: 2006-12-19
Classification: G06F

Abstract:
1. An electrostatic capacitive touch pad for detecting an electrostatic capacity and having two types of wiring patterns formed on a substrate, wherein, on a surface of a film substrate made of an insulating synthetic resin which is formed by connecting an approximately quadrangular first film substrate and an approximately quadrangular second film substrate through a bent portion, a ground electrode layer formed of a shield layer and formed to cover at least a surface portion of the second film substrate, and a first electrode layer formed of a first of the wiring patterns on a part of the first film substrate are formed, wherein an insulating film made of an insulating resin is formed on the first electrode layer, wherein a second electrode layer formed of a second of the wiring patterns is formed on a surface corresponding to the part of the first film substrate of the insulating film, and wherein the film substrate, the first electrode layer, and the insulating film are bent in the bent portion such that rear surfaces of the film substrate face each other.