{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11487984","patent":{"patent_number":"US-11487984","title":"Contactlessly readable tag, method for manufacturing contactlessly readable tag, identification device, and identification information determination system","assignee":null,"inventors":[],"filing_date":"2019-06-05T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G06K","G06K"],"num_claims":16,"abstract":"A contactlessly readable tag includes a metal pattern layer, a conductive layer, and at least one intermediate layer. The intermediate layer has a relative permittivity of 0 or more and 2.5 or less and is provided between the metal pattern layer and the conductive layer. The metal pattern layer includes a metal part whose arrangement pattern corresponds to identification information. The identification information is configured to be identified based on information on an electromagnetic wave that is reflected by the contactlessly readable tag in response to irradiation of the contactlessly readable tag with an electromagnetic wave. The metal pattern layer is provided closer to a reading surface of the contactlessly readable tag than at least one of the intermediate layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Contactlessly readable tag, method for manufacturing contactlessly readable tag, identification device, and identification information determination system","description":"A contactlessly readable tag includes a metal pattern layer, a conductive layer, and at least one intermediate layer. The intermediate layer has a relative permittivity of 0 or more and 2.5 or less an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11487984","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-11487984","citation_suggestion":"Patentable. \"Contactlessly readable tag, method for manufacturing contactlessly readable tag, identification device, and identification information determination system\" (US-11487984). https://patentable.app/patents/US-11487984","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11487984","json":"https://patentable.app/api/llm-context/US-11487984","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:10:21.145Z"}