{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11941469","patent":{"patent_number":"US-11941469","title":"Systems and methods for synchronization mechanisms for magnetic cards and devices","assignee":null,"inventors":[],"filing_date":"2017-04-07T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G06K","G06K"],"num_claims":20,"abstract":"A processor of a card may detect variations (e.g., position, velocity, acceleration and direction) of a read head in relation to the card. Based on certain parameters (e.g., card length, initially detected read head position, and read head velocity) a processor of a card may adjust synchronization bit patterns that may synchronize communications between the card and a read head of a magnetic stripe reader. A processor of a card may generate a number of leading synchronization bits that is different than a number of trailing synchronization bits."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for synchronization mechanisms for magnetic cards and devices","description":"A processor of a card may detect variations (e.g., position, velocity, acceleration and direction) of a read head in relation to the card. Based on certain parameters (e.g., card length, initially det","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11941469","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-11941469","citation_suggestion":"Patentable. \"Systems and methods for synchronization mechanisms for magnetic cards and devices\" (US-11941469). https://patentable.app/patents/US-11941469","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11941469","json":"https://patentable.app/api/llm-context/US-11941469","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:50:48.600Z"}