Title:
BIOMETRIC SIGNAL DETECTION DEVICE FOR OCCUPANT IN CABIN AND CONTROL METHOD OF SAME DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/080397
Kind Code:
A1
Abstract:
The present invention relates to a device for detecting and monitoring a biometric signal of an occupant in a cabin of a vehicle, the device including: an interface part for receiving, from the vehicle, vehicle information with respect to a posture, tilt, and vehicle movement, and information obtained by detecting occupants in a cabin; a detection signal transmission and reception part which includes a plurality of antennas, transmits a detection signal for detecting a biometric signal of each occupant in the cabin, and receives a detection signal reflected from bodies of the occupants; and a control part for controlling the detection signal transmission and reception part to detect the number of the occupants and locations of the occupants on the basis of occupant detection information, distribute the plurality of antennas according to a detection result, detect a vehicle state including at least one of vibration, tilt, and movement of the vehicle on the basis of the vehicle information, and modulate and transmit at least one of signal properties of the detection signal related to biometric signal detection sensitivity of the occupants on the basis of the detected vehicle state.
Inventors:
RYOO KGIWUNG (KR)
Application Number:
PCT/KR2022/015402
Publication Date:
April 18, 2024
Filing Date:
October 12, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A61B5/18; A61B5/00; A61B5/05; B60W40/08; B60W40/10
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
Download PDF: