{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9727813","patent":{"patent_number":"US-9727813","title":"Credit, security, debit cards and the like with buttons","assignee":null,"inventors":[],"filing_date":"2011-07-20T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["A61B","A61B","G06F","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06T","G06V","G06V","G07F","G07F","G06T","G06T","G06V"],"num_claims":18,"abstract":"A card is provided, such as a credit card or security card, that may transmit information to a magnetic stripe reader via a magnetic emulator. The emulator may transmit the information in order to reduce the amount of circuitry needed to emulate a particular block of information. Additionally, for example, one or more buttons may be included on the card. Buttons may be includes, for example, to provide a control interface to navigate through various options of the card. Additionally, coding schemes may be selected via buttons. Furthermore, a card may be locked until a private number is entered into a card or a number may only be generated (e.g., displayed and/or emulated) once a particular private number is entered into a card."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Credit, security, debit cards and the like with buttons","description":"A card is provided, such as a credit card or security card, that may transmit information to a magnetic stripe reader via a magnetic emulator. The emulator may transmit the information in order to red","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9727813","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-9727813","citation_suggestion":"Patentable. \"Credit, security, debit cards and the like with buttons\" (US-9727813). https://patentable.app/patents/US-9727813","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9727813","json":"https://patentable.app/api/llm-context/US-9727813","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:39:27.867Z"}