{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8470128","patent":{"patent_number":"US-8470128","title":"Tray, tray support member, and vacuum processing apparatus","assignee":null,"inventors":[],"filing_date":"2010-02-12T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":9,"abstract":"A vacuum processing apparatus includes a tray configured to hold a substrate, a tray support member including an arm configured to support the tray, and a holder to which the tray support member is attached. The arm includes a support portion which abuts against a lower portion of the tray, and a counterbore portion formed into a recessed shape below an edge of the tray such that the counterbore portion does not abut against the tray. When the tray is supported by the tray support member, an edge of an outer side surface of the tray is positioned above the counterbore portion and does not contact the tray support member, and the tray support member is configured to support the tray while pushing the tray against the holder. The tray is configured to form a space with the holder when pushed against the holder while holding the substrate and includes, on a side of the holder, a substantially ring-like projection configured to abut against the holder. The tray also includes an outer tray to be held by the tray support member, and an inner tray to be held by the outer tray, and when the outer tray is pushed against the holder, the inner tray alone abuts against the holder."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Tray, tray support member, and vacuum processing apparatus","description":"A vacuum processing apparatus includes a tray configured to hold a substrate, a tray support member including an arm configured to support the tray, and a holder to which the tray support member is at","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8470128","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-8470128","citation_suggestion":"Patentable. \"Tray, tray support member, and vacuum processing apparatus\" (US-8470128). https://patentable.app/patents/US-8470128","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8470128","json":"https://patentable.app/api/llm-context/US-8470128","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:07:49.490Z"}