{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11531316","patent":{"patent_number":"US-11531316","title":"Motor controller with preprocessing of a command value","assignee":null,"inventors":[],"filing_date":"2020-06-03T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B","G05B","G05B"],"num_claims":2,"abstract":"A motor controller includes: a command unit which outputs a command value for controlling a motor that drives a driven unit; a motor control unit which controls the motor based on the command value; a compensation filter which compensates for the command value; and a preprocessing unit which is provided in a stage preceding the compensation filter, the compensation filter has a frequency region in which a gain is greater than 1 and the preprocessing unit executes, when a variation in the command value before being compensated for with the compensation filter is equal to or less than a predetermined value, preprocessing in which a past command value is used as a current command value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Motor controller with preprocessing of a command value","description":"A motor controller includes: a command unit which outputs a command value for controlling a motor that drives a driven unit; a motor control unit which controls the motor based on the command value; a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11531316","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-11531316","citation_suggestion":"Patentable. \"Motor controller with preprocessing of a command value\" (US-11531316). https://patentable.app/patents/US-11531316","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11531316","json":"https://patentable.app/api/llm-context/US-11531316","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:16:42.302Z"}