Fingerprint detection device and display device

A fingerprint detection device comprising:

• a substrate;
• a plurality of drive electrodes provided on one face side of the substrate and arranged in a first direction;
• and
• a plurality of zigzag detection electrodes provided on the one face side and arranged in a second direction crossing the first direction,
• the detection electrodes having:
• a plurality of first line parts;
• a plurality of second line parts extending in a direction crossing the first line parts;
• and
• bent parts coupling the first line parts and the second line parts to each other,
• the drive electrodes having a plurality of electrodes having a shape including two parallel sides and arranged spaced apart from each other in a plan view, and
• a width given by extending a center line between sides of the electrodes facing each other along the sides of the electrodes and causing the center line to reach any of the electrodes and the connecting parts being larger than one time an arrangement spacing of the two bent parts in the second direction and smaller than three times the arrangement spacing.