{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10484077","patent":{"patent_number":"US-10484077","title":"Relay apparatus and its relay method","assignee":null,"inventors":[],"filing_date":"2016-12-14T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B","H04W","H04W","H04W"],"num_claims":10,"abstract":"Beamforming for radio communication (uplink) from a relay apparatus to a donor base station is performed accurately. A relay apparatus 20 is a relay apparatus 20 for relaying communication between a terminal device 10 and a donor base station 30 and includes: an amplitude and phase measurement unit 25 that measures an amplitude and phase of radio communication from the donor base station 30 to the relay apparatus 20; and a beam adjuster 27 that performs beamforming with respect to the donor base station 30 by adjusting amplitudes and phases from a plurality of antennas used at the relay apparatus 20 by measuring the amplitude and the phase by using the amplitude and phase measurement unit 25, wherein during a time slot when the terminal device 10 does not exist in a service area of the relay apparatus 20, the relay apparatus 20 detects no existence of the terminal device 10 in the service area and stops access radio, the amplitude and phase measurement unit 25 measures the amplitude and the phase, and the beam adjuster 27 performs the beamforming with respect to the donor base station 30, after which the access radio is restarted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Relay apparatus and its relay method","description":"Beamforming for radio communication (uplink) from a relay apparatus to a donor base station is performed accurately. A relay apparatus 20 is a relay apparatus 20 for relaying communication between a t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10484077","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-10484077","citation_suggestion":"Patentable. \"Relay apparatus and its relay method\" (US-10484077). https://patentable.app/patents/US-10484077","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10484077","json":"https://patentable.app/api/llm-context/US-10484077","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:48:11.379Z"}