{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9649634","patent":{"patent_number":"US-9649634","title":"Interconnection mechanism for column and needle","assignee":null,"inventors":[],"filing_date":"2016-01-12T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":4,"abstract":"Provided is a mechanism for connecting columns and needles, including: a base member 60 on which needles 61a and 61b with their tips directed upward are provided; and a column rack 10 having column holders for holding columns 10a and 10b in an upright position while allowing all upward shift of the columns, with an opening provided below each column holder. With the needles 61a and 61b positioned directly below the openings, the base member 60 is elevated until its upper surface comes in contact with the bottom of the column rack 10, whereby the needles 61a and 61b are inserted through the openings into the columns 20a and 20b. When the base member 60 is in contact with the column rack 10, the columns 20a and 20b are pushed by the needles 61a and 61b to a higher position within the column rack 10 than their original position."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Interconnection mechanism for column and needle","description":"Provided is a mechanism for connecting columns and needles, including: a base member 60 on which needles 61a and 61b with their tips directed upward are provided; and a column rack 10 having column ho","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9649634","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-9649634","citation_suggestion":"Patentable. \"Interconnection mechanism for column and needle\" (US-9649634). https://patentable.app/patents/US-9649634","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9649634","json":"https://patentable.app/api/llm-context/US-9649634","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:42:42.766Z"}