| 摘要 |
A capacitance type input device includes: a film base material; a driving electrode patterned at a sensor side of the film base material; and a detection electrode patterned to output capacitance between the driving electrode and the detection electrode, opposite to the driving electrode through a sensor side insulating layer, in which reference capacitor portions having reference capacitance for capacitance between the driving electrode and the detection electrode are patterned at the side of a circuit portion opposite to the sensor portion of the film base material. The reference capacitor portion includes a first conductive layer conductively connected with the detection electrode and a second conductive layer opposite to the first conductive layer through a circuit side insulating layer.
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