{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954986","patent":{"patent_number":"US-11954986","title":"Self-service apparatus with three-layer system architecture","assignee":null,"inventors":[],"filing_date":"2020-04-22T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06Q","G07F","G06Q"],"num_claims":20,"abstract":"A self-service apparatus having a three-layer system architecture includes an application-layer device, an intermediate-layer device, and bottom-layer peripheral devices. The application-layer device is configured to provide a user interface for self-service and control the entire self-service apparatus according to an interaction with the user to provide the user with required self-service, and comprises a first processor and a first memory. The first processor executes an application program stored in the first memory and communicates with the intermediate-layer device. The intermediate-layer device comprises a terminal control module which comprises a second processor and a second memory. The second processor communicates with the bottom-layer peripheral devices, and the second processor executes a control program stored in the second memory to control operations of the peripheral devices based on an instruction from the application-layer device. The peripheral devices do not communicate with the application-layer device directly."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Self-service apparatus with three-layer system architecture","description":"A self-service apparatus having a three-layer system architecture includes an application-layer device, an intermediate-layer device, and bottom-layer peripheral devices. The application-layer device ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954986","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-11954986","citation_suggestion":"Patentable. \"Self-service apparatus with three-layer system architecture\" (US-11954986). https://patentable.app/patents/US-11954986","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954986","json":"https://patentable.app/api/llm-context/US-11954986","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:21.401Z"}