{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10495559","patent":{"patent_number":"US-10495559","title":"Particle concentration sensing method and portable electronic apparatus applying the particle concentration sensing method","assignee":null,"inventors":[],"filing_date":"2017-11-27T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":18,"abstract":"A portable electronic apparatus can sense particle concentration, comprising: a motion detector, configured to detect a motion of the portable electronic apparatus; a first light source, configured to emit first light, wherein first scattered light is generated while the first light emitting particles in air; a light sensor, configured to sense the first scattered light; and a processor, configured to calculate a first particle concentration based on the motion and the first scattered light sensed by the light sensor. Via such apparatus, the particle concentration can be calculated without a fan, and the accuracy for calculating particle concentration can be increased if more than one light source is employed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Particle concentration sensing method and portable electronic apparatus applying the particle concentration sensing method","description":"A portable electronic apparatus can sense particle concentration, comprising: a motion detector, configured to detect a motion of the portable electronic apparatus; a first light source, configured to","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10495559","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-10495559","citation_suggestion":"Patentable. \"Particle concentration sensing method and portable electronic apparatus applying the particle concentration sensing method\" (US-10495559). https://patentable.app/patents/US-10495559","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10495559","json":"https://patentable.app/api/llm-context/US-10495559","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:00:03.408Z"}