{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10520431","patent":{"patent_number":"US-10520431","title":"Particle analyzer, particle analysis method, and particle analysis program","assignee":null,"inventors":[],"filing_date":"2017-01-19T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":6,"abstract":"A particle analyzer is intended to accurately obtain an aspect ratio and a major axis length or a minor axis length of particles being dispersed in a dispersion medium. The particle analyzer includes a polarization relationship value calculation section to calculate a polarization relationship value whose parameter is light intensity of two kinds of polarization components, an aspect ratio calculation section to calculate an aspect ratio from a polarization relationship value already obtained by the polarization relationship value calculation section by using a relationship between the polarization relationship value and the aspect ratio, a diffusion coefficient acquisition section to acquire a diffusion coefficient indicating the behavior of the particles in a sample, and an axis length calculation section to calculate a major axis length from the aspect ratio already calculated by the aspect ratio calculation section and the diffusion coefficient already acquired by the diffusion coefficient acquisition section, by using a relationship between the diffusion coefficient, the major axis length, and the aspect ratio."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Particle analyzer, particle analysis method, and particle analysis program","description":"A particle analyzer is intended to accurately obtain an aspect ratio and a major axis length or a minor axis length of particles being dispersed in a dispersion medium. The particle analyzer includes ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10520431","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-10520431","citation_suggestion":"Patentable. \"Particle analyzer, particle analysis method, and particle analysis program\" (US-10520431). https://patentable.app/patents/US-10520431","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10520431","json":"https://patentable.app/api/llm-context/US-10520431","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:17:16.093Z"}