{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9677879","patent":{"patent_number":"US-9677879","title":"Tire appearance inspection apparatus and method","assignee":null,"inventors":[],"filing_date":"2011-05-24T00:00:00.000Z","publication_date":"2017-06-13T00:00:00.000Z","cpc_codes":["G01N","G01N","G06T","G06T"],"num_claims":9,"abstract":"A tire appearance inspection apparatus and method employing image processing is capable of performing tire appearance inspection with great accuracy. The tire appearance inspection apparatus includes a sectional shape acquiring device for acquiring cross-sectional shapes of a tire in the radial direction along the circumference of the tire, an arc fitting device for fitting an arc to each of the cross-sectional shapes, an arc center position calculating device for calculating the center positions of the arcs, and a sectional shape aligning device for aligning the cross-sectional shapes using the center positions of the arcs for the cross-sectional shapes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Tire appearance inspection apparatus and method","description":"A tire appearance inspection apparatus and method employing image processing is capable of performing tire appearance inspection with great accuracy. The tire appearance inspection apparatus includes ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9677879","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-9677879","citation_suggestion":"Patentable. \"Tire appearance inspection apparatus and method\" (US-9677879). https://patentable.app/patents/US-9677879","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9677879","json":"https://patentable.app/api/llm-context/US-9677879","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:14.062Z"}