{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9684837","patent":{"patent_number":"US-9684837","title":"Self-location calculating device and self-location calculating method","assignee":null,"inventors":[],"filing_date":"2014-02-24T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["B60W","B60W","B60W","G01C","G01C","G06V","B60W"],"num_claims":6,"abstract":"A self-location calculating device projects a patterned light onto a road surface around a vehicle, as well as thereby captures and obtains an image of the road surface around the vehicle. Furthermore, the self-location calculating device detects a running condition of the vehicle. When it is determined that the vehicle is a running stable state, the self-location calculating device calculates a current position and a current attitude angle of the vehicle by adding an amount of change in an attitude to a predetermined initial attitude angle of the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Self-location calculating device and self-location calculating method","description":"A self-location calculating device projects a patterned light onto a road surface around a vehicle, as well as thereby captures and obtains an image of the road surface around the vehicle. Furthermore","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9684837","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-9684837","citation_suggestion":"Patentable. \"Self-location calculating device and self-location calculating method\" (US-9684837). https://patentable.app/patents/US-9684837","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9684837","json":"https://patentable.app/api/llm-context/US-9684837","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:38:49.145Z"}