{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10497348","patent":{"patent_number":"US-10497348","title":"Evaluation device and evaluation method","assignee":null,"inventors":[],"filing_date":"2018-02-12T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G09B","G09B","G10L","G10L"],"num_claims":16,"abstract":"An evaluation device according to an embodiment includes an acquisition unit acquiring an input sound; a feature value calculation unit calculating a feature value from the input sound acquired by the acquisition unit; a detection unit detecting a break position corresponding to a starting point of each sound included in the input sound acquired by the acquisition unit based on the feature value calculated by the feature value calculation unit; and an evaluation value calculation unit calculating, based on a plurality of break positions detected by the detection unit, an evaluation value regarding a degree of temporal regularity of the plurality of break positions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Evaluation device and evaluation method","description":"An evaluation device according to an embodiment includes an acquisition unit acquiring an input sound; a feature value calculation unit calculating a feature value from the input sound acquired by the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10497348","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-10497348","citation_suggestion":"Patentable. \"Evaluation device and evaluation method\" (US-10497348). https://patentable.app/patents/US-10497348","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10497348","json":"https://patentable.app/api/llm-context/US-10497348","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:21:00.375Z"}