{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11997472","patent":{"patent_number":"US-11997472","title":"Signal processing device, signal processing method, and program","assignee":null,"inventors":[],"filing_date":"2020-06-10T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["H04S","H04S","H04S","H04S","H04S","H04S"],"num_claims":16,"abstract":"The present technology relates to a signal processing device, signal processing method, and program capable of providing a higher realistic feeling.A signal processing device includes: an acquisition unit that acquires audio data of an audio object and metadata including position information indicating a position of the audio object and direction information indicating a direction of the audio object; and a signal generation unit that generates a reproduction signal for reproducing a sound of the audio object at a listening position on the basis of listening position information indicating the listening position, listener direction information indicating a direction of a listener at the listening position, the position information, the direction information, and the audio data. The present technology is applicable to a transmission reproduction system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Signal processing device, signal processing method, and program","description":"The present technology relates to a signal processing device, signal processing method, and program capable of providing a higher realistic feeling.A signal processing device includes: an acquisition ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11997472","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-11997472","citation_suggestion":"Patentable. \"Signal processing device, signal processing method, and program\" (US-11997472). https://patentable.app/patents/US-11997472","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11997472","json":"https://patentable.app/api/llm-context/US-11997472","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:29.793Z"}