{
  "$type": "site.standard.document",
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  "description": "The invention relates to a system for analyzing (200) the performance of use of a gliding board (25) comprising: - a database (202) storing reference performances (Tref, Pref); - a sensor (100) sensitive to deformations of said gliding board; and - a supervision unit (204) comprising: - means for…",
  "path": "/patents/1432829",
  "publishedAt": "2025-09-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A63C5/06",
    "COMMISSARIAT ENERGIE ATOMIQUE [FR]"
  ],
  "textContent": "The invention relates to a system for analyzing (200) the performance of use of a gliding board (25) comprising: - a database (202) storing reference performances (Tref, Pref); - a sensor (100) sensitive to deformations of said gliding board; and - a supervision unit (204) comprising: - means for determining use performances (Ts, Ps) as a function of measurements (M, T) from said sensor (100); and - means for comparing said use performances with said reference performances; said sensor being secured to said gliding board and comprising: - at least one piezoelectric element secured to said gliding board and configured to generate electrical energy during deformations of said gliding board; and - an electronic processing circuit, powered exclusively by said electrical energy generated by said at least one piezoelectric element.",
  "title": "SYSTEM FOR ANALYSING PERFORMANCE IN THE USE OF A GLIDEBOARD"
}