{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11474497","patent":{"patent_number":"US-11474497","title":"Numerical control device, machine learning device, and numerical control method","assignee":null,"inventors":[],"filing_date":"2019-06-28T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B","G05B","G05B","G05B","G06N"],"num_claims":8,"abstract":"A numerical control device for controlling a plurality of drive shafts to drive a tool and cause the tool to cut a workpiece while vibrating the tool in a fixed vibrating direction regardless of a cutting direction, a comparison unit that compares a command value of a cutting depth with an actual value of the cutting depth based on a vibration amplitude of the drive shaft when the vibrating direction and the cutting direction are not the same as each other, the cutting depth being a difference between a position of a face to be machined of the workpiece before machining and a position of the machined face after machining; and an adjustment unit that adjusts a movement of the tool so that the actual value becomes smaller when the actual value is larger than the command value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Numerical control device, machine learning device, and numerical control method","description":"A numerical control device for controlling a plurality of drive shafts to drive a tool and cause the tool to cut a workpiece while vibrating the tool in a fixed vibrating direction regardless of a cut","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11474497","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-11474497","citation_suggestion":"Patentable. \"Numerical control device, machine learning device, and numerical control method\" (US-11474497). https://patentable.app/patents/US-11474497","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11474497","json":"https://patentable.app/api/llm-context/US-11474497","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:36:13.776Z"}