{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11965841","patent":{"patent_number":"US-11965841","title":"Surface analyzer","assignee":null,"inventors":[],"filing_date":"2021-06-28T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":5,"abstract":"A surface analyzer is provided with a measuring unit, a scatter diagram generation unit, a cluster analysis unit, and a cluster region detection unit. The measuring unit acquires a signal reflecting a quantity of each of a plurality of components or elements that are analysis targets at a plurality of positions on a sample. The scatter diagram generation unit generates a scatter diagram based on a measurement result by the measuring unit. The cluster analysis unit performs the clustering of points in the scatter diagram. The cluster region detection unit acquires, based on clustering information given to each point in the scatter diagram by the cluster analysis unit, for each cluster, cluster region boundary information on a polygon having a predetermined number or less of vertices."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Surface analyzer","description":"A surface analyzer is provided with a measuring unit, a scatter diagram generation unit, a cluster analysis unit, and a cluster region detection unit. The measuring unit acquires a signal reflecting a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11965841","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-11965841","citation_suggestion":"Patentable. \"Surface analyzer\" (US-11965841). https://patentable.app/patents/US-11965841","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11965841","json":"https://patentable.app/api/llm-context/US-11965841","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:48:04.270Z"}