{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9844031","patent":{"patent_number":"US-9844031","title":"Mobile communication system, radio terminal, radio base station, mobile communication method, and processor","assignee":null,"inventors":[],"filing_date":"2013-06-25T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04W","H04L","H04L","H04W"],"num_claims":9,"abstract":"A mobile communication system directly performs user-data communication between a plurality of radio terminals without involvement of a radio base station. The user-data communication directly performed between the plurality of radio terminals is performed by using a part of radio resources assigned to the mobile communication system. The radio base station comprises: a base station-side control unit that assigns the radio resources assigned to the user-data communication directly performed between the plurality of radio terminals, as a reception resource for receiving the user data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mobile communication system, radio terminal, radio base station, mobile communication method, and processor","description":"A mobile communication system directly performs user-data communication between a plurality of radio terminals without involvement of a radio base station. The user-data communication directly perform","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9844031","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-9844031","citation_suggestion":"Patentable. \"Mobile communication system, radio terminal, radio base station, mobile communication method, and processor\" (US-9844031). https://patentable.app/patents/US-9844031","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9844031","json":"https://patentable.app/api/llm-context/US-9844031","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:25:23.496Z"}