公开(公告)号：US20220160276A1

公开(公告)日：2022-05-26

申请号：US17441449

申请日：2020-03-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kaiyu SUZUKI ,  Mototaka YOSHIOKA ,  Souksakhone BOUNYONG ,  Kunihiro IMAMURA

IPC: A61B5/16 ,  G06T7/70 ,  G06T7/20 ,  G06V40/20 ,  G08B21/06 ,  A61M21/00

Abstract: A concentration degree measurement device includes: a concentration degree obtainer that obtains a degree of concentration of a person; a drowsiness degree obtainer that obtains a degree of drowsiness of the person; a corrector that corrects the degree of concentration, based on the degree of drowsiness; an outputter that outputs a corrected degree of concentration indicating the degree of concentration corrected by the corrector; a determiner that determines a factor for the corrected degree of concentration, based on the degree of drowsiness and the corrected degree of concentration; and a controller that controls an electronic device, based on a result of the determination by the determiner, the electronic device inducing the person to wake up or concentrate.