US 12,236,013 B2
Mobility device and method for controlling the same
Seung Kyu Nam, Seoul (KR); Il Yong Yoon, Seoul (KR); Tae Jun Lee, Suwon-si (KR); Chang Hwan Im, Seoul (KR); Jin Uk Kwon, Seoul (KR); Hye Rin Nam, Seoul (KR); and Ji Hun Hwang, Seoul (KR)
Assigned to Hyundai Motor Company, Seoul (KR); Kia Corporation, Seoul (KR); and IUCF-HYU (Industry-University Cooperation Foundation Hanyang University), Seoul (KR)
Filed by Hyundai Motor Company, Seoul (KR); Kia Corporation, Seoul (KR); and IUCF-HYU (Industry-University Cooperation Foundation Hanyang University), Seoul (KR)
Filed on Nov. 16, 2022, as Appl. No. 17/988,154.
Claims priority of application No. 10-2022-0047653 (KR), filed on Apr. 18, 2022.
Prior Publication US 2023/0333652 A1, Oct. 19, 2023
Int. Cl. G06F 3/01 (2006.01); H04N 9/31 (2006.01)
CPC G06F 3/015 (2013.01) [H04N 9/3182 (2013.01); H04N 9/3194 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An apparatus comprising:
an electric wheelchair;
a drive for driving the electric wheelchair;
a projector for outputting a visual stimulus;
an electroencephalogram (EEG) device for detecting a brainwave of a user; and
a controller configured to:
receive information from the EEG device;
control the drive;
detect an electromyography (EMG) signal generated from the user in a waiting state; and
cause the projector to output the visual stimulus at a distance from the electric wheelchair based on detecting the EMG signal.