Filed under: CES
Believe it or not, we've seen something like this before -- out of Japan, naturally -- so we're a bit surprised to see a patent app roll in from Samsung for a phone capable of tracking a woman's fertile periods. The idea is to keep the user updated on her "baby" and "no baby" times of the month when she places a call by measuring distance to the eardrum (using either ultrasonic or laser sensors) combined with in
