{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9628687","patent":{"patent_number":"US-9628687","title":"Electronic device and method for controlling flash","assignee":null,"inventors":[],"filing_date":"2016-11-09T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":18,"abstract":"A method for controlling flash includes obtaining a color temperature of a current environment from a sensor of an electronic device. Once a first flash of a flash is turned on, a color temperature of the first flash is controlled to be equal to the color temperature of the current environment by adjusting a ratio between current of a high color temperature light-emitting diode (LED) of the electronic device and current of a low color temperature LED of the electronic device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic device and method for controlling flash","description":"A method for controlling flash includes obtaining a color temperature of a current environment from a sensor of an electronic device. Once a first flash of a flash is turned on, a color temperature of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9628687","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-9628687","citation_suggestion":"Patentable. \"Electronic device and method for controlling flash\" (US-9628687). https://patentable.app/patents/US-9628687","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9628687","json":"https://patentable.app/api/llm-context/US-9628687","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:40:44.630Z"}