Harness, Dickey & Pierce, P.L.C.
Fingerprint detection sensor and fingerprint detection system comprising the same
Example embodiments disclose a fingerprint recognition sensor and a fingerprint recognition system. The fingerprint recognition sensor may include a pad configured to apply a first wave signal having multi-frequency characteristics to an object, a signal applying electrode configured to transmit the first wave signal having multi-frequency characteristics to the pad and a signal receiving electrode configured to receive a reflection wave signal from the object to the pad based on the first wave signal.
SAMSUNG ELECTRONICS CO., LTD.
G G
G06V G06V
inventional inventional
Jongseok Jungwoo Seokhwan
Kim Kim Chung