{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10514327","patent":{"patent_number":"US-10514327","title":"Autosampler","assignee":null,"inventors":[],"filing_date":"2017-07-18T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":5,"abstract":"An autosampler includes a pressure release operation unit for performing, by controlling operation of a needle drive mechanism and a switching mechanism, before a tip end of a needle is pulled out from an injection port following a state where a sampling channel is disposed between a feeding device and an analytical column, a pressure release operation of switching the switching mechanism in such a way that the sampling channel is not disposed between the feeding device and the analytical column and a system including the sampling channel is made an open system, and of performing standby until a pressure inside the sampling channel is returned to atmospheric pressure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Autosampler","description":"An autosampler includes a pressure release operation unit for performing, by controlling operation of a needle drive mechanism and a switching mechanism, before a tip end of a needle is pulled out fro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10514327","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-10514327","citation_suggestion":"Patentable. \"Autosampler\" (US-10514327). https://patentable.app/patents/US-10514327","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10514327","json":"https://patentable.app/api/llm-context/US-10514327","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:52:33.478Z"}