{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847094","patent":{"patent_number":"US-9847094","title":"Voice processing device, voice processing method, and non-transitory computer readable recording medium having therein program for voice processing","assignee":null,"inventors":[],"filing_date":"2015-06-26T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G10L","H04M","H04R","H04M","H04R","H04R"],"num_claims":7,"abstract":"A voice processing device includes a first sound collecting unit for generating a first voice signal; a human-body vibration obtaining unit for generating a human-body vibration signal; a first distance calculating unit for calculating a ratio in power or amplitude between the human-body vibration signal and the first voice signal and for calculating a first distance from the first sound collecting unit to a sound source in accordance with the ratio and distance estimation information; a second distance calculating unit for calculating, for each of a plurality of frequencies, a second distance from the first sound collecting unit to a sound source which produces a component of a frequency of a first frequency signal; a gain determining unit for determining, for each of the plurality of frequencies, a gain based on a comparison result between the first distance and the second distance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Voice processing device, voice processing method, and non-transitory computer readable recording medium having therein program for voice processing","description":"A voice processing device includes a first sound collecting unit for generating a first voice signal; a human-body vibration obtaining unit for generating a human-body vibration signal; a first distan","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847094","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-9847094","citation_suggestion":"Patentable. \"Voice processing device, voice processing method, and non-transitory computer readable recording medium having therein program for voice processing\" (US-9847094). https://patentable.app/patents/US-9847094","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847094","json":"https://patentable.app/api/llm-context/US-9847094","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:23:19.182Z"}