{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9740257","patent":{"patent_number":"US-9740257","title":"Wireless communication system and network attached storage device thereof","assignee":null,"inventors":[],"filing_date":"2015-07-08T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["G06F","G06F","H04L","H04W","H04W"],"num_claims":10,"abstract":"A network attached storage (NAS) device includes a control unit, a wireless communication unit, a switch unit, a voltage conversion circuit, a battery unit, and a storage unit. When the wireless communication unit receives a request to access the storage unit, the wireless communication unit outputs a first control signal to activate the switch unit, the battery unit powers the voltage conversion circuit through the switch unit, and the voltage conversion circuit supplies power to the control unit and the storage unit. Until the wireless communication unit receives the request, the wireless communication unit outputs a second control signal to deactivate the switch unit, the battery unit cannot power the voltage conversion circuit through the switch unit, and the voltage conversion circuit does not supply power the control unit and the storage unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wireless communication system and network attached storage device thereof","description":"A network attached storage (NAS) device includes a control unit, a wireless communication unit, a switch unit, a voltage conversion circuit, a battery unit, and a storage unit. When the wireless commu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9740257","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-9740257","citation_suggestion":"Patentable. \"Wireless communication system and network attached storage device thereof\" (US-9740257). https://patentable.app/patents/US-9740257","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9740257","json":"https://patentable.app/api/llm-context/US-9740257","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:30.418Z"}