{
  "abstract": "A work apparatus comprises a carry-in/out mechanism and a moving mechanism for moving the carry-in/out mechanism, wherein the carry-in/out mechanism includes a substrate support member for supporting a substrate, an advancement/retraction mechanism for advancing/retracting the substrate support member, a substrate conveyance mechanism for conveying the substrate, and a lifting/lowering mechanism for lifting/lowering the substrate conveyance mechanism, the advancement/retraction mechanism includes a base end portion support member for supporting a base end portion of the substrate support member, and a drive portion for moving the base end portion support member, the base end portion is provided at an end portion of the substrate support member, and the lifting/lowering mechanism lifts/lowers the substrate conveyance mechanism and the substrate is transferred between the substrate support member and the substrate conveyance mechanism.",
  "assignees": [
    "HIRATA SPINNING"
  ],
  "authors": [
    "KUROKI YASUAKI",
    "ODA YASUAKI",
    "TOJO TAKUYA"
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  "published_at": "2026-09-15T19:04:19.705795Z",
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  "source_date": "2026-04-02",
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  "supersedes": null,
  "title": "Work apparatus and carry-in/out apparatus",
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