{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11249453","patent":{"patent_number":"US-11249453","title":"Numerical controller","assignee":null,"inventors":[],"filing_date":"2019-07-15T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B","G05B"],"num_claims":10,"abstract":"A numerical controller that machines a workpiece to create multiple machined holes with a predetermined machining position and a predetermined machining shape in the workpiece includes a thermal influence calculation unit that determines a temporal change in a heat distribution of the workpiece for each of the machined holes when the machined hole having the machining shape is created at the machining position, a machining position determination unit that determines a next machined hole that does not cause thermal deformation of the workpiece on the basis of an elapsed time that elapses from creation of a previously machined hole to creation of a next machined hole and a heat distribution resulting from creation of the previously machined hole and the next machined hole, and a machining unit that creates the machined holes. The numerical controller can determine the machining positions taking the thermal deformation into account."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Numerical controller","description":"A numerical controller that machines a workpiece to create multiple machined holes with a predetermined machining position and a predetermined machining shape in the workpiece includes a thermal influ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11249453","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-11249453","citation_suggestion":"Patentable. \"Numerical controller\" (US-11249453). https://patentable.app/patents/US-11249453","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11249453","json":"https://patentable.app/api/llm-context/US-11249453","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:04:51.147Z"}