{
  "abstract": "The present invention easily and quickly replaces a work unit for an automated guided vehicle. A work unit replacement system includes an automated guided vehicle and a work unit replacement station. This work unit replacement station includes: a first work unit fixing portion; a second work unit fixing portion; a first support portion that partially supports the first work unit fixing portion; a second support portion that partially supports the second work unit fixing portion; and a supporting portion that separately supports the first support portion and the second support portion in a vertically movable manner.",
  "assignees": [
    "FUYO JITSUGYO CO LTD"
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  "authors": [
    "MIYASHITA YASUSHI",
    "YAMASHITA SAICHIRO"
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  "published_at": "2026-09-15T19:05:04.587128Z",
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  "source_date": "2026-03-31",
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  "title": "Work unit replacement system and work unit replacement station",
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