{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11491992","patent":{"patent_number":"US-11491992","title":"Road abnormality detection apparatus, road abnormality detection method and road abnormality detection program","assignee":null,"inventors":[],"filing_date":"2020-03-09T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["B60W","G06V","B60W","B60W"],"num_claims":5,"abstract":"A road abnormality detection apparatus includes: a memory; and a processor having hardware, wherein the processor is configured to: receive, from a traveling vehicle, a road image indicating an image of a surface of a road or a periphery of the road and image capturing position information indicating a position where the road image is captured; recognize a road facility included in the road image and a position of the road facility based on the road image and the image capturing position information; determine whether or not abnormality exists in the road facility by comparing the road facility included in the road image and correctness information that is prepared in advance; and accumulate, in the memory, facility position information indicating the position of the road facility that the abnormality exists in when it is determined that the abnormality exists in the road facility."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Road abnormality detection apparatus, road abnormality detection method and road abnormality detection program","description":"A road abnormality detection apparatus includes: a memory; and a processor having hardware, wherein the processor is configured to: receive, from a traveling vehicle, a road image indicating an image ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11491992","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-11491992","citation_suggestion":"Patentable. \"Road abnormality detection apparatus, road abnormality detection method and road abnormality detection program\" (US-11491992). https://patentable.app/patents/US-11491992","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11491992","json":"https://patentable.app/api/llm-context/US-11491992","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:18:21.680Z"}