{
  "$type": "site.standard.document",
  "description": "A steering device includes: a plurality of proximity sensors having different installation positions of electrodes on the steering wheel; and a grip determination device which determines the presence/absence of gripping of the steering wheel based on filter values Ch_R_f(n), Ch_L_f(n) of…",
  "path": "/patents/1364509",
  "publishedAt": "2024-06-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B62D1/046",
    "HONDA MOTOR CO., LTD."
  ],
  "textContent": "A steering device includes: a plurality of proximity sensors having different installation positions of electrodes on the steering wheel; and a grip determination device which determines the presence/absence of gripping of the steering wheel based on filter values Ch_R_f(n), Ch_L_f(n) of measurement values from the plurality of proximity sensors. The grip determination device includes: a capacitance threshold setter which sets a reference value Ch_0 relative to the electrostatic capacitance of the electrode; and a determiner which determines the presence/absence of gripping based on the difference between the measurement values Ch_R_d(n), Ch_L_d(n) and the reference value Ch_0. The capacitance threshold setter determines the necessity for correction of the reference value Ch_0 based on a degree of similarity in change trends of the filter values Ch_R_f(n), Ch_L_f(n) of the plurality of proximity sensors.",
  "title": "STEERING DEVICE"
}