ELECTROSTATIC CAPACITANCE-TYPE INPUT DEVICE

摘要

An electrostatic capacitance-type input device includes a first member made of a non-conductive resin, a second member formed together with the first member and made of a conductive resin, a determination unit configured to determine the presence or absence of an input operation of an operator for the second member, based on a change in electrostatic capacitance of the second member, a circuit substrate in which the determination unit is mounted, the circuit substrate being fixed to an inner side portion of a cover member, and a conductive elastic member configured to lie between the second member and the circuit substrate and maintain an electrical connection between the second member and the circuit substrate using an elastic force.

主权项

1. An electrostatic capacitance-type input device comprising:
a first member made of a non-conductive resin; a second member formed together with the first member and made of a conductive resin; a determination unit that determines the presence or absence of an input operation of an operator for the second member, based on a change in electrostatic capacitance of the second member; a circuit substrate in which the determination unit is mounted, the circuit substrate being fixed to an inner side portion of a cover member; and a conductive elastic member that lies between the second member and the circuit substrate and maintains an electrical connection between the second member and the circuit substrate using an elastic force.