{
  "abstract": "In an substrate processing apparatus according to the present invention, a chamber has a conveyance opening for conveying the substrate along a conveyance path between the outside of the chamber and the substrate holder and a maintenance opening provided on an opposite side of the conveyance opening with the substrate holder. A rotating mechanism has a motor for generating a rotational driving force to rotate the substrate holder and a power transmitter for transmitting the rotational driving force generated by the motor to the substrate holder. The motor and the power transmitter are so arranged on the opposite side of the conveyance opening with respect to the substrate holder, as to face the maintenance opening, to thereby make the rotating mechanism accessible through the maintenance opening from the outside.",
  "assignees": [
    "SCREEN HOLDINGS CO LTD"
  ],
  "authors": [
    "NEMOTO SHUHEI"
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    "name": "Creative Commons Attribution 4.0 International",
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  "publication_id": "OT-2026-000002087",
  "published_at": "2026-09-15T19:10:43.592840Z",
  "publisher": "Nebula Innovations Limited",
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  "source_date": "2026-03-10",
  "source_id": "US-12569981-B2",
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  "supersedes": null,
  "title": "Substrate processing apparatus",
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