Outputs of pixels present around a given pixel at an image-capturing unit having a plurality of pixels disposed two-dimensionally are added to the output of the given pixel. The insulating film is stacked with conductor patterns, and each conductor pattern closes a via hole. The magnetic field generator generates a magnetic field including a first magnetic field component at a first frequency which is operable to induce resonance in the resonant circuit and a second magnetic field component at a second frequency which is not operable to induce resonance in the resonant circuit.