{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8474943","patent":{"patent_number":"US-8474943","title":"Secure access to fluid cartridge memory","assignee":null,"inventors":[],"filing_date":"2008-03-14T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G06K"],"num_claims":20,"abstract":"An integrated fluid cartridge (100) for securing onboard memory (150, 215) includes an electrically actuated dispensing mechanism (120, 205) with a number of droplet generators which are fluidically connected to a fluid reservoir (110); a memory module (150, 215); and an electrical interface (200) containing shared select lines (250) and data lines (255) configured to control both the dispensing mechanism (120, 205) and the memory module (150, 215). A method for secure communications between a precision-dispensing device and integrated fluid cartridge (100) includes connecting the precision-dispensing device and the cartridge (100) via an electrical interface (200) containing select lines (250) and data lines (255); the cartridge (100) having several electronic components which are controlled via the select (250) and data lines (255)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secure access to fluid cartridge memory","description":"An integrated fluid cartridge (100) for securing onboard memory (150, 215) includes an electrically actuated dispensing mechanism (120, 205) with a number of droplet generators which are fluidically c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8474943","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-8474943","citation_suggestion":"Patentable. \"Secure access to fluid cartridge memory\" (US-8474943). https://patentable.app/patents/US-8474943","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8474943","json":"https://patentable.app/api/llm-context/US-8474943","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:16:36.783Z"}