{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11531323","patent":{"patent_number":"US-11531323","title":"Numerical control system of industrial machine","assignee":null,"inventors":[],"filing_date":"2020-03-12T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B","G05B"],"num_claims":2,"abstract":"Provided is a numerical control system of an industrial machine that makes it possible to eliminate overshoot occurred at the time of stopping, thereby preventing interference of the machine, for example, in a case in which the torque of a motor such as a servomotor used in a feed axis of a machine tool is limited by a command unit of a CNC. A numerical control system of an industrial machine includes a command unit and a control unit configured to control driving of a motor of the industrial machine in accordance with a command from the command unit, and to perform position control by receiving a command of an end point position from the command unit or without receiving a command of the end point position from the command unit, and the control unit includes an in-deceleration torque limit release unit that, in a case of performing torque limitation of the motor, releases the torque limitation only during deceleration."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Numerical control system of industrial machine","description":"Provided is a numerical control system of an industrial machine that makes it possible to eliminate overshoot occurred at the time of stopping, thereby preventing interference of the machine, for exam","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11531323","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-11531323","citation_suggestion":"Patentable. \"Numerical control system of industrial machine\" (US-11531323). https://patentable.app/patents/US-11531323","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11531323","json":"https://patentable.app/api/llm-context/US-11531323","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:16:29.156Z"}