{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8520452","patent":{"patent_number":"US-8520452","title":"Data bus power-reduced semiconductor storage apparatus","assignee":null,"inventors":[],"filing_date":"2012-05-22T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":22,"abstract":"In one or more of the disclosed embodiments, the number of times toggle operations of a data bus are performed at the time of a data transmission in a semiconductor storage apparatus is reduced, thereby reducing the power consumption. For example, a semiconductor storage apparatus according to one embodiment of the present invention comprises a DRF bus, a DR11F bus, a GDRF bus and a GDR11F bus. The DRF bus and DR11F bus, and the GDRF bus and GDR11F bus, are placed in parallel for the purpose of reducing the number of times toggle operations of a data bus are performed at the time of a data transmission. The DR11F bus is added to make the DRF11F bus perform a toggle operation only when the DRF buses on both sides are made to perform a toggle operation if the data transmission were performed in a conventional system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data bus power-reduced semiconductor storage apparatus","description":"In one or more of the disclosed embodiments, the number of times toggle operations of a data bus are performed at the time of a data transmission in a semiconductor storage apparatus is reduced, there","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8520452","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-8520452","citation_suggestion":"Patentable. \"Data bus power-reduced semiconductor storage apparatus\" (US-8520452). https://patentable.app/patents/US-8520452","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8520452","json":"https://patentable.app/api/llm-context/US-8520452","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:04:01.733Z"}