{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11500268","patent":{"patent_number":"US-11500268","title":"Lighting device that suppresses excessive temperature rise of light emission section, method of controlling same, and image capture apparatus","assignee":null,"inventors":[],"filing_date":"2020-02-13T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":14,"abstract":"A lighting device capable of suppressing an excessive temperature rise of a light emission section even when a fan is incapable of normal rotation. The light emission section emits light for illuminating an object. The fan cools the light emission section. A motor driving section drives the fan for rotation. A strobe microcomputer determines whether or not the motor driving section is abnormal, and controls a light emission interval of the light emission section in continuous light emission, based a result of the determination."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Lighting device that suppresses excessive temperature rise of light emission section, method of controlling same, and image capture apparatus","description":"A lighting device capable of suppressing an excessive temperature rise of a light emission section even when a fan is incapable of normal rotation. The light emission section emits light for illuminat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11500268","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-11500268","citation_suggestion":"Patentable. \"Lighting device that suppresses excessive temperature rise of light emission section, method of controlling same, and image capture apparatus\" (US-11500268). https://patentable.app/patents/US-11500268","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11500268","json":"https://patentable.app/api/llm-context/US-11500268","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:37:12.009Z"}