{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10539406","patent":{"patent_number":"US-10539406","title":"Method and apparatus for calibrating tool in flange coordinate system of robot","assignee":null,"inventors":[],"filing_date":"2015-11-13T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["B25J","B23Q","G05B","G05B","G05B"],"num_claims":16,"abstract":"A method and an apparatus for calibrating a tool in a flange coordinate system of a robot are disclosed. The method includes: acquiring a rotation angle of each joint of a robot when a to-be-calibrated tool fasted on an end joint mounting portion of the robot moves to a central point of the to-be-calibrated tool and overlaps with a calibration reference point; acquiring calibration information of a central point of a calibrated tool in a flange coordinate system of the robot; and completing calibration of the central point of the to-be-calibrated tool in the flange coordinate system of the robot according to the calibration information of the central point of the calibrated tool and a rotation angle of the to-be calibrated tool."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for calibrating tool in flange coordinate system of robot","description":"A method and an apparatus for calibrating a tool in a flange coordinate system of a robot are disclosed. The method includes: acquiring a rotation angle of each joint of a robot when a to-be-calibrate","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10539406","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-10539406","citation_suggestion":"Patentable. \"Method and apparatus for calibrating tool in flange coordinate system of robot\" (US-10539406). https://patentable.app/patents/US-10539406","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10539406","json":"https://patentable.app/api/llm-context/US-10539406","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:36:30.195Z"}