Title:
OCCUPANT STATE DETECTION DEVICE AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/153267
Kind Code:
A1
Abstract:
The present invention provides an occupant state detection device to which a touchpad and a grip sensor are both provided and in which the grip sensor and the touchpad can operate normally and a computer program. The occupant state detection device comprises: a steering wheel (2) having a touchpad (20) that can be operated using electrostatic capacitance and a grip sensor (21) that detects whether a driver is gripping a rim portion; an operation determination unit (12) that makes an operation determination regarding whether the touchpad (20) is being operated; and a grip determination unit (11) that makes a grip determination regarding whether the rim portion of the steering wheel (2) is being gripped.
Inventors:
YAMAZAKI YUKI (JP)
Application Number:
PCT/JP2023/002971
Publication Date:
August 17, 2023
Filing Date:
January 31, 2023
Export Citation:
Assignee:
AUTOLIV DEV (SE)
YAMAZAKI YUKI (JP)
YAMAZAKI YUKI (JP)
International Classes:
B62D1/08; B60R16/027; G06F3/01
Foreign References:
| JP2019043371A | 2019-03-22 | |||
| JP2015053123A | 2015-03-19 | |||
| JP2015047969A | 2015-03-16 | |||
| JP2019119295A | 2019-07-22 | |||
| KR20210132316A | 2021-11-04 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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