{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639473","patent":{"patent_number":"US-9639473","title":"Utilizing a cache mechanism by copying a data set from a cache-disabled memory location to a cache-enabled memory location","assignee":null,"inventors":[],"filing_date":"2015-11-06T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":19,"abstract":"Described herein are systems and methods to prevent a controller in a DDIO (data direct input output) system from shifting currently-required data out of a cache memory. In one embodiment, a compute element disables caching of some specific addresses in a non-cache memory, but still enables caching of other addresses in the non-cache memory, thereby practically disabling the DDIO system, so that data sets not currently needed are placed in the addresses in the non-cache memory which are not cached. As a result, currently-required data are not shifted out of cache memory. The compute element then determines that the data sets, which formerly avoided being cached, are now required. The system therefore copies the data sets that are now required from addresses in non-cache memory not accessible to cache memory, to addresses in non-cache memory accessible to cache memory, thereby allowing the caching and processing of such data sets."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Utilizing a cache mechanism by copying a data set from a cache-disabled memory location to a cache-enabled memory location","description":"Described herein are systems and methods to prevent a controller in a DDIO (data direct input output) system from shifting currently-required data out of a cache memory. In one embodiment, a compute e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639473","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-9639473","citation_suggestion":"Patentable. \"Utilizing a cache mechanism by copying a data set from a cache-disabled memory location to a cache-enabled memory location\" (US-9639473). https://patentable.app/patents/US-9639473","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639473","json":"https://patentable.app/api/llm-context/US-9639473","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:33:05.060Z"}