{
  "abstract": "The industrial robot includes a hand, and a support member that supports the hand. The hand includes a connecting portion that configures a base end portion of the hand and is connected to the support member, a loading portion that configures a tip end portion of the hand and on which the conveying target is to be loaded, and a plurality of sensing mechanisms that sense the conveying target for correcting a position of the hand. The sensing mechanisms are transmission type optical sensors each including a light emitting portion and a light receiving portion that are positioned to be opposite to each other via a gap in an up-down direction and are positioned on a base end side of the loading portion.",
  "assignees": [
    "NIDEC INSTRUMENTS CORP"
  ],
  "authors": [
    "KURIBAYASHI TAMOTSU"
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  "published_at": "2026-09-15T19:06:54.188129Z",
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  "source_date": "2026-03-24",
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  "title": "Industrial robot",
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