{
  "abstract": "A trouble prediction method of a conveyor belt is provided. In an acquisition step, measurement data related to powder (PW) that is being conveyed on the conveyor belt (41) is acquired via an optical sensor (3) installed apart from the conveyor belt (41). In the prediction step, a trouble that may occur in the conveyor belt (41) is predicted based on shape parameters related to a shape of the powder (PW) and reference information, the shape parameters being calculated from the measurement data. The reference information is information on a relationship between the shape parameters and various types of troubles.",
  "assignees": [
    "KURITA WATER IND LTD"
  ],
  "authors": [
    "ARAI TAKAMASA",
    "FUJII TATSUYA",
    "KIKKAWA TAKASHI",
    "MURAI DAISUKE",
    "TANIYAMA NATSUMI"
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  "source_date": "2026-02-26",
  "source_id": "AU-2024331407-A1",
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  "title": "Trouble prediction method, system and program of conveyor belt",
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