{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594995","patent":{"patent_number":"US-9594995","title":"Magnetic card","assignee":null,"inventors":[],"filing_date":"2016-01-25T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G06K"],"num_claims":10,"abstract":"A magnetic card internally includes a magnetic field generator, which includes a flexible substrate having pads, wires and a core material member arranged thereon. The pads are arrayed to form a first and a second zone. Every wire is extended in a first direction to connect to two pads that are separately located in the first and the second zone. The core material member is extended in a second direction oblique to the first direction. The substrate is in a bent state with the pads in the first zone correspondingly connected to the pads in the second zone and the core material member located in an encircling space defined by the connected pads and the wires. By changing the current amount supplied thereto, the magnetic field generator can generate variable magnetic field magnitude, enabling the magnetic card to change the transmitted data according to actual need in use."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Magnetic card","description":"A magnetic card internally includes a magnetic field generator, which includes a flexible substrate having pads, wires and a core material member arranged thereon. The pads are arrayed to form a first","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594995","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-9594995","citation_suggestion":"Patentable. \"Magnetic card\" (US-9594995). https://patentable.app/patents/US-9594995","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594995","json":"https://patentable.app/api/llm-context/US-9594995","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:24:42.618Z"}