{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639839","patent":{"patent_number":"US-9639839","title":"Fingerprint recognition control methods for payment and non-payment applications","assignee":null,"inventors":[],"filing_date":"2015-03-17T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06Q","G06F","G06F","G06Q","G06V","G06V"],"num_claims":10,"abstract":"An electronic device is provided. The electronic device includes a first memory unit for storing a non-payment application, a first processor, a fingerprint sensing unit and a security element including a second memory unit and a second processor. The second memory unit stores a payment application and user fingerprint information. When the second processor executes the payment application, the fingerprint sensing unit captures a fingerprint image of a user's finger and the second processor transmits the fingerprint image to the first processor via a secure channel. The first processor calculates biometric characteristics of the fingerprint image to generate to-be-recognized fingerprint information which is transmitted to the second processor via the secure channel. When the second processor determines that the to-be-recognized fingerprint information matches the user fingerprint information, the second processor generates an authentication signal for a payment transaction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fingerprint recognition control methods for payment and non-payment applications","description":"An electronic device is provided. The electronic device includes a first memory unit for storing a non-payment application, a first processor, a fingerprint sensing unit and a security element includi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639839","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-9639839","citation_suggestion":"Patentable. \"Fingerprint recognition control methods for payment and non-payment applications\" (US-9639839). https://patentable.app/patents/US-9639839","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639839","json":"https://patentable.app/api/llm-context/US-9639839","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:21:23.089Z"}