{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11256927","patent":{"patent_number":"US-11256927","title":"Information provision device, vehicle, driving assistance system, map generation device, driving assistance device, and driving assistance method","assignee":null,"inventors":[],"filing_date":"2019-11-27T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G06V","G08G","G06V","G06V","G08G","G08G","G08G","G08G","G08G","G08G","G01S","G08G"],"num_claims":11,"abstract":"An information provision device includes a controller configured to detect installation of an anti-skid tool onto a vehicle from an image including at least a part of the vehicle and at least a part of the vicinity of the vehicle and a communication unit configured to provide position information of the vehicle at the time of the installation of the anti-skid tool detected by the controller. A driving assistance device includes a communication unit configured to acquire position information of a vehicle at the time of installation of an anti-skid tool when the installation of the anti-skid tool onto the vehicle is detected from an image including at least a part of the vehicle and at least a part of a vicinity of the vehicle, and a controller configured to present information acquired by the communication unit to the driver of another vehicle different from the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Information provision device, vehicle, driving assistance system, map generation device, driving assistance device, and driving assistance method","description":"An information provision device includes a controller configured to detect installation of an anti-skid tool onto a vehicle from an image including at least a part of the vehicle and at least a part o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11256927","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-11256927","citation_suggestion":"Patentable. \"Information provision device, vehicle, driving assistance system, map generation device, driving assistance device, and driving assistance method\" (US-11256927). https://patentable.app/patents/US-11256927","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11256927","json":"https://patentable.app/api/llm-context/US-11256927","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:57:16.247Z"}