{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9731736","patent":{"patent_number":"US-9731736","title":"Apparatus for detecting train position","assignee":null,"inventors":[],"filing_date":"2013-11-14T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["B61L","B61L","B61L","B61L","G01S","G01S","G01S"],"num_claims":7,"abstract":"An apparatus for detecting a position of a train, the apparatus includes a reader. The reader electrically irradiates beams along a plurality of directions toward a tag, combines signals received from the tag and obtains a beam direction information toward the tag, and then detects the position of the train using the beam direction information and a tag information of the tag."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus for detecting train position","description":"An apparatus for detecting a position of a train, the apparatus includes a reader. The reader electrically irradiates beams along a plurality of directions toward a tag, combines signals received from","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9731736","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-9731736","citation_suggestion":"Patentable. \"Apparatus for detecting train position\" (US-9731736). https://patentable.app/patents/US-9731736","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9731736","json":"https://patentable.app/api/llm-context/US-9731736","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:33:28.559Z"}