{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10478590","patent":{"patent_number":"US-10478590","title":"Sleep assistance device for multiple users","assignee":null,"inventors":[],"filing_date":"2017-07-20T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["A61B","A61B","G06F","H04R","A61B","A61B","A61B","A61B","A61B","G06F","G10L","G10L","H04R","H04R","H04R","H04R","H04R"],"num_claims":6,"abstract":"A sleep assistance device is provided-for, including a contactless biometric sensor, a processor, memory, and a speaker. The processor detects a user's sleep state by reading signals from the contactless biometric sensor. The processor may then initiate a wind-down routine upon detecting a sleep-readiness state, including playing relaxing sounds or playing a respiration entrainment sound. The processor may also play noise-masking sounds upon detecting that a user has fallen asleep and seamlessly transition between the sounds played during the wind-down routine and the noise-masking sounds."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Sleep assistance device for multiple users","description":"A sleep assistance device is provided-for, including a contactless biometric sensor, a processor, memory, and a speaker. The processor detects a user's sleep state by reading signals from the contactl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10478590","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-10478590","citation_suggestion":"Patentable. \"Sleep assistance device for multiple users\" (US-10478590). https://patentable.app/patents/US-10478590","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10478590","json":"https://patentable.app/api/llm-context/US-10478590","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:23:12.283Z"}