{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11990357","patent":{"patent_number":"US-11990357","title":"Substrate transport apparatus, substrate transport method, and substrate processing system","assignee":null,"inventors":[],"filing_date":"2022-01-07T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"A substrate transport apparatus which transports a substrate to a substrate transport position. The apparatus comprises: a transport unit including a substrate holder that holds the substrate, a base having magnets and configured to move the substrate holder, and a link member connecting the substrate holder to the base; and a planar motor having a main body, electromagnetic coils arranged in the main body, and a linear driver supplying power to the electromagnetic coils to magnetically levitate and linearly drive the base. The base includes a first member and a second member rotatably provided in the first member, and the magnets are provided inside the first member and the second member, the link member is rotatably connected to the second member, and the linear driver rotates the second member with respect to the first member and expands and contracts the substrate holder via the link member."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Substrate transport apparatus, substrate transport method, and substrate processing system","description":"A substrate transport apparatus which transports a substrate to a substrate transport position. The apparatus comprises: a transport unit including a substrate holder that holds the substrate, a base ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11990357","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11990357","citation_suggestion":"Patentable. \"Substrate transport apparatus, substrate transport method, and substrate processing system\" (US-11990357). https://patentable.app/patents/US-11990357","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11990357","json":"https://patentable.app/api/llm-context/US-11990357","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:48:10.388Z"}