{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8521928","patent":{"patent_number":"US-8521928","title":"Circuit with memory and support for host accesses of storage drive","assignee":null,"inventors":[],"filing_date":"2012-12-11T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G11B","G11B"],"num_claims":20,"abstract":"A circuit including a first memory and a processor. The processor is configured to receive data from a host device and transfer the data from the circuit to a storage drive. The processor is configured to receive the data back from the storage drive when a second memory in the storage drive does not have available space for the data, and prior to the data being transferred from the second memory to a third memory in the storage drive. The processor is configured to: store the data received from the storage drive in the first memory or transfer the data received from the storage drive back to the host device; and based on a request received from the storage drive, transfer the data from the first memory or the host device back to the storage drive. The request indicates that space is available in the second memory for the data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Circuit with memory and support for host accesses of storage drive","description":"A circuit including a first memory and a processor. The processor is configured to receive data from a host device and transfer the data from the circuit to a storage drive. The processor is configure","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8521928","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-8521928","citation_suggestion":"Patentable. \"Circuit with memory and support for host accesses of storage drive\" (US-8521928). https://patentable.app/patents/US-8521928","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8521928","json":"https://patentable.app/api/llm-context/US-8521928","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:28:39.409Z"}