{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11953476","patent":{"patent_number":"US-11953476","title":"Deflection-type refractometer with extended measurement range","assignee":null,"inventors":[],"filing_date":"2018-11-19T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":15,"abstract":"A deflection-type refractometer with extended measurement range having a light source generating a beam of light; a measuring cell with a sample chamber receiving a sample liquid; an optical sensor mounted on a movable platform for detecting the deflected beam of light; a driving unit configured to move the platform; a distance measurement unit for monitoring the displacement of the platform; a control unit configured to calculate the deflection of the beam of light based on the displacement of the platform and an output signal of the optical sensor to obtain a refractive index measure of the sample liquid using the calculated deflection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Deflection-type refractometer with extended measurement range","description":"A deflection-type refractometer with extended measurement range having a light source generating a beam of light; a measuring cell with a sample chamber receiving a sample liquid; an optical sensor mo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11953476","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-11953476","citation_suggestion":"Patentable. \"Deflection-type refractometer with extended measurement range\" (US-11953476). https://patentable.app/patents/US-11953476","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11953476","json":"https://patentable.app/api/llm-context/US-11953476","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:46:09.386Z"}