{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11527155","patent":{"patent_number":"US-11527155","title":"Time-segmented signal timing method and apparatus for traffic light, electronic device and storage medium","assignee":null,"inventors":[],"filing_date":"2020-08-26T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G08G","G08G","G01C","G08G","G08G","G08G","G08G","G08G","G08G","G08G"],"num_claims":17,"abstract":"A time-segmented signal timing method is related to the field of intelligent transportation. The specific implementation is: obtaining traffic volume data of a target intersection in each period of time of N consecutive days, N being an integer greater than 1; performing curve fitting on the traffic volume data to determine a traffic volume curve corresponding to the target intersection of each day; determining calculating respective target points in the traffic volume curve with second derivatives satisfying a preset condition; and performing time-segmented signal timing on a traffic light at the target intersection based on time points corresponding to the respective target points."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Time-segmented signal timing method and apparatus for traffic light, electronic device and storage medium","description":"A time-segmented signal timing method is related to the field of intelligent transportation. The specific implementation is: obtaining traffic volume data of a target intersection in each period of ti","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11527155","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-11527155","citation_suggestion":"Patentable. \"Time-segmented signal timing method and apparatus for traffic light, electronic device and storage medium\" (US-11527155). https://patentable.app/patents/US-11527155","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11527155","json":"https://patentable.app/api/llm-context/US-11527155","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:33:00.584Z"}