{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9709974","patent":{"patent_number":"US-9709974","title":"Open numeric control system with real time kernel and a real-time control method of a tool path","assignee":null,"inventors":[],"filing_date":"2012-07-06T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G05B"],"num_claims":2,"abstract":"The present invention discloses a real-time kernel of open CNC systems and a real-time control method of tool-paths. The real-time kernel translates a real-time control of the tool-paths into sending synchronous pulses into the servo drivers in accordance with the control rhythms Δti (i=1, . . . , n) in the follow-table and achieves the openness of real-time control method and real-time control process. The real-time kernel has the most simple and reliable multi-axis synchronization capability with high-speed and high-precision, and leads to major changes in the field of digital control method. The real-time kernel no need to configure a real-time operating system and a fieldbus, its core function is only to write the control rhythm into the T-division timer, and to send linkage commands into the servo drivers designated by the state-word, therefore its function and architecture are extremely simple and high reliability."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Open numeric control system with real time kernel and a real-time control method of a tool path","description":"The present invention discloses a real-time kernel of open CNC systems and a real-time control method of tool-paths. The real-time kernel translates a real-time control of the tool-paths into sending ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9709974","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-9709974","citation_suggestion":"Patentable. \"Open numeric control system with real time kernel and a real-time control method of a tool path\" (US-9709974). https://patentable.app/patents/US-9709974","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9709974","json":"https://patentable.app/api/llm-context/US-9709974","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:33:27.013Z"}