{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10471593","patent":{"patent_number":"US-10471593","title":"Rotation driving apparatus, robot apparatus, control program, and article manufacturing method","assignee":null,"inventors":[],"filing_date":"2016-09-14T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["B25J","G05B","B25J","G05B","G05B"],"num_claims":20,"abstract":"A joint of a robot comprises a servo motor, a speed reducer driven by the servo motor, and an output-side encoder for measuring a rotation angle of the output-side rotation shaft of the speed reducer, and the position/orientation of the robot is controlled by the joint. The present invention, which aims to be able to detect certainly and at a high speed the state of the speed reducer, is characterized by driving the joint via the speed reducer by rotating the servo motor, obtaining a resonance amplitude of the joint from the rotation angle obtained from the output-side encoder, and thus diagnosing the lifetime of the speed reducer according to the obtained resonance amplitude of the joint."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Rotation driving apparatus, robot apparatus, control program, and article manufacturing method","description":"A joint of a robot comprises a servo motor, a speed reducer driven by the servo motor, and an output-side encoder for measuring a rotation angle of the output-side rotation shaft of the speed reducer,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10471593","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-10471593","citation_suggestion":"Patentable. \"Rotation driving apparatus, robot apparatus, control program, and article manufacturing method\" (US-10471593). https://patentable.app/patents/US-10471593","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10471593","json":"https://patentable.app/api/llm-context/US-10471593","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:37:18.289Z"}