{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9778166","patent":{"patent_number":"US-9778166","title":"Microparticle measurement device","assignee":null,"inventors":[],"filing_date":"2015-02-20T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":15,"abstract":"In a microparticle measurement device, a sample is passed through each channel in a multi-flow channel, and a predetermined linear area is illuminated with light. Measurement light originating from a microparticle in the sample, such as scattered or fluorescent light, is shaped into a parallel beam by an objective lens and passes through a first and second transmission portions. The beams transmitted through these two portions are converged as first and second measurement beams onto the same straight line by a cylindrical lens. The intensity of the interference light formed by these beams is detected with a detector. Meanwhile, the light emitted from the light source and passing through the multi-flow channel without hitting the microparticle falls through the objective lens onto a non-reflection portion and does not travel toward the cylindrical lens. Accordingly, only the interference light formed by the measurement beams is allowed to fall onto the detector."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microparticle measurement device","description":"In a microparticle measurement device, a sample is passed through each channel in a multi-flow channel, and a predetermined linear area is illuminated with light. Measurement light originating from a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9778166","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-9778166","citation_suggestion":"Patentable. \"Microparticle measurement device\" (US-9778166). https://patentable.app/patents/US-9778166","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9778166","json":"https://patentable.app/api/llm-context/US-9778166","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:18:16.883Z"}