{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10506580","patent":{"patent_number":"US-10506580","title":"Uplink data transmission method and device","assignee":null,"inventors":[],"filing_date":"2018-10-01T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":12,"abstract":"The present disclosure provides an uplink data transmission method at a terminal device, which includes: receiving in a subframe m, first resource allocation indication information from a network device; starting to listen on a channel of the LAA cell before the subframe m+n; if detecting, after a start moment of the first time unit and before a start moment of a tth time unit, that the channel is in an idle state, sending uplink data in tth to sth time units, where t is greater than 1 and less than or equal to s; and if detecting, before the start moment of the first time unit, that the channel is in the idle state, sending uplink data in the s time units. Therefore, the uplink data can be efficiently sent, and spectrum utilization of the LAA cell can be improved."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Uplink data transmission method and device","description":"The present disclosure provides an uplink data transmission method at a terminal device, which includes: receiving in a subframe m, first resource allocation indication information from a network devi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10506580","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-10506580","citation_suggestion":"Patentable. \"Uplink data transmission method and device\" (US-10506580). https://patentable.app/patents/US-10506580","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10506580","json":"https://patentable.app/api/llm-context/US-10506580","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:19:43.747Z"}