{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9785125","patent":{"patent_number":"US-9785125","title":"Motor control device for compensating backlash","assignee":null,"inventors":[],"filing_date":"2016-10-27T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B","G05B","G05B","G05B"],"num_claims":3,"abstract":"A motor control device includes a first position detecting unit for detecting a position of a movable part, a second position detecting unit for detecting a position of a driven part, an error computing unit for computing an error between a first position detection value detected by the first position detecting unit and a second position detection value detected by the second position detecting unit, a memory unit for memorizing, as an initial error, an error computed when the movable part engages with the driven part, a compensation amount computing unit for computing a backlash compensation amount for compensating backlash, a compensation gain computing unit for computing a compensation gain based on the acceleration command, and a compensation amount computing unit for computing the backlash compensation amount using the compensation gain."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Motor control device for compensating backlash","description":"A motor control device includes a first position detecting unit for detecting a position of a movable part, a second position detecting unit for detecting a position of a driven part, an error computi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9785125","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-9785125","citation_suggestion":"Patentable. \"Motor control device for compensating backlash\" (US-9785125). https://patentable.app/patents/US-9785125","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9785125","json":"https://patentable.app/api/llm-context/US-9785125","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:47.422Z"}