{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11960120","patent":{"patent_number":"US-11960120","title":"Method for aligning multicore fiber, method for manufacturing multicore fiber connector, device for aligning multicore fiber, and multicore fiber fusion splicing machine","assignee":null,"inventors":[],"filing_date":"2021-02-22T00:00:00.000Z","publication_date":"2024-04-16T00:00:00.000Z","cpc_codes":["G06T","G06T"],"num_claims":14,"abstract":"A method for aligning multicore fiberS that has three or more cores disposed on a circumference centered on a central axis of a clad includes: capturing a first set of images of side surfaces of each of the pair of multicore fibers before and after rotating each of the pair of multicore fibers by P° a number of times (N) rounded up so that N=360/P; determining, for each of the pair of multicore fibers, a similarity between an image of the first set of images before a rotation by P° and an image of the first set of images after the rotation by P° for each of the N times the multicore fiber is rotated by P°; determining specific relative rotation positions of the pair of multicore fibers in which a cross-correlation becomes highest; and rotating at least one of the pair of multicore fibers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for aligning multicore fiber, method for manufacturing multicore fiber connector, device for aligning multicore fiber, and multicore fiber fusion splicing machine","description":"A method for aligning multicore fiberS that has three or more cores disposed on a circumference centered on a central axis of a clad includes: capturing a first set of images of side surfaces of each ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11960120","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-11960120","citation_suggestion":"Patentable. \"Method for aligning multicore fiber, method for manufacturing multicore fiber connector, device for aligning multicore fiber, and multicore fiber fusion splicing machine\" (US-11960120). https://patentable.app/patents/US-11960120","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11960120","json":"https://patentable.app/api/llm-context/US-11960120","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:50:13.644Z"}