{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270582","patent":{"patent_number":"US-11270582","title":"Traffic light control system","assignee":null,"inventors":[],"filing_date":"2021-03-09T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G08G","G08G"],"num_claims":10,"abstract":"The traffic light control system comprises a plurality of traffic light control signal devices, an emergency vehicle, and a broadcast communication signal. The traffic light control system provides the emergency vehicle privileged access through a traffic intersection that is controlled by one or more individual traffic light control signal devices selected from the plurality of traffic light control signal devices. The emergency vehicle transmits a broadcast communication signal to each of the plurality of traffic light control signal devices. Each individual traffic light control signal generates a traffic control signal that halts all traffic through a controlled traffic intersection when the span of the calculated distance to the emergency vehicle is less than a previously determined initiation distance. The traffic light control system resumes normal traffic flow through the controlled traffic intersection when the emergency vehicle subsequently moves beyond a previously determined discontinuation distance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Traffic light control system","description":"The traffic light control system comprises a plurality of traffic light control signal devices, an emergency vehicle, and a broadcast communication signal. The traffic light control system provides th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270582","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-11270582","citation_suggestion":"Patentable. \"Traffic light control system\" (US-11270582). https://patentable.app/patents/US-11270582","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270582","json":"https://patentable.app/api/llm-context/US-11270582","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:21:58.953Z"}