{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9614130","patent":{"patent_number":"US-9614130","title":"Light emitting device and illumination device","assignee":null,"inventors":[],"filing_date":"2014-10-07T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":10,"abstract":"A light emitting device which emits a secondary light with high color purity and has a fast response speed is obtained. A KSF phosphor (15) which absorbs a part of blue light and emits red light and a CASN phosphor (16) are distributed in a resin (14) which seals an LED chip (13) which emits the blue light. The KSF phosphor (15) absorbs the blue light and emits the red light by forbidden transition, and the CASN phosphor (16) absorbs the blue light and emits the red light by allowed transition."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light emitting device and illumination device","description":"A light emitting device which emits a secondary light with high color purity and has a fast response speed is obtained. A KSF phosphor (15) which absorbs a part of blue light and emits red light and a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9614130","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-9614130","citation_suggestion":"Patentable. \"Light emitting device and illumination device\" (US-9614130). https://patentable.app/patents/US-9614130","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9614130","json":"https://patentable.app/api/llm-context/US-9614130","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:00:33.364Z"}