公开(公告)号：EP2395531A1

公开(公告)日：2011-12-14

申请号：EP10738594.0

申请日：2010-02-04

申请人： Shin-Etsu Polymer Co. Ltd.

发明人： KOBAYASHI Yusuke ,  YAMAZAKI Shoji ,  ARAKI Sumitaka ,  TANAKA Atsuko ,  KOMATSU Hiroto

IPC分类号： H01H36/00

CPC分类号： H03K17/962 ,  H03K2217/960755 ,  H03K2217/96076 ,  H03K2217/960785

摘要： Provided is a capacitive input switch capable of being accommodated in a housing of equipment or the like appropriately and effectively suppressing conduction failure associated with three dimensional formation.
In a capacitive input switch that is accommodated in a housing of electronic equipment, comprises a rigidity imparting layer 1 having rigidity and a laminate sheet 10 laminated on the rigidity imparting layer 1 to be applied with strength, and has the rigidity imparting layer 1 and the laminate sheet 10 three dimensionally formed, the laminate sheet 10 is formed by a substrate sheet 11, a conductive pattern layer 12 for capacitor formation and a decorative layer 13 that is laminated at least on any one of the substrate sheet 11 and the conductive pattern layer 12, a separate conductor 30 is caused to contact with the conductive pattern layer 12, and the conductive pattern layer 12 is caused to be electrically connected to an external electric circuit by the conductor 30. The conductor 30 comprised of a conductive rubber is used and used for extending to the external electric circuit, so that when the capacitive input switch is accommodated in the housing of the electronic equipment, an extraction line never occupies a space to be an obstacle to accommodation.