{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8485771","patent":{"patent_number":"US-8485771","title":"Load port apparatus and dust exhaust method for load port apparatus","assignee":null,"inventors":[],"filing_date":"2010-09-13T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":7,"abstract":"In a load port apparatus, a door driving mechanism that supports a door through a communication opening portion leading to a mini-environment is housed in a housing chamber that is in communication with the mini-environment through the communication opening portion. Exhaust opening portions are provided in the upper portion of a wall of the housing chamber that is opposed to the communication opening portion and a bottom wall of the housing chamber. Thus, gas passages from the mini-environment to the housing chamber and then to the external space are formed. Thus, dust in the load port apparatus is removed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Load port apparatus and dust exhaust method for load port apparatus","description":"In a load port apparatus, a door driving mechanism that supports a door through a communication opening portion leading to a mini-environment is housed in a housing chamber that is in communication wi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8485771","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-8485771","citation_suggestion":"Patentable. \"Load port apparatus and dust exhaust method for load port apparatus\" (US-8485771). https://patentable.app/patents/US-8485771","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8485771","json":"https://patentable.app/api/llm-context/US-8485771","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:36:10.402Z"}