{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9686458","patent":{"patent_number":"US-9686458","title":"Camera LED flash with variable lens gain","assignee":null,"inventors":[],"filing_date":"2015-04-16T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N"],"num_claims":12,"abstract":"The present invention relates to the field of devices with a possibility of recording light data, the device having a flash and more particular to such devices having a flash (300) which light cone (306) is adaptable. The present invention provides a method for adapting a light cone (306) from a flash (300) of a device using a liquid lens (302) and a device implementing such a method."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Camera LED flash with variable lens gain","description":"The present invention relates to the field of devices with a possibility of recording light data, the device having a flash and more particular to such devices having a flash (300) which light cone (3","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9686458","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-9686458","citation_suggestion":"Patentable. \"Camera LED flash with variable lens gain\" (US-9686458). https://patentable.app/patents/US-9686458","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9686458","json":"https://patentable.app/api/llm-context/US-9686458","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:37:37.909Z"}