{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9742537","patent":{"patent_number":"US-9742537","title":"Terminal device, base station device, integrated circuit, and wireless communication method","assignee":null,"inventors":[],"filing_date":"2014-06-16T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04W","H04W","H04L","H04L"],"num_claims":12,"abstract":"A subframe in a certain cell that satisfies criteria which includes at least a criterion (i) is regarded as being valid as a CSI reference resource. In a case where, in the criterion (i), information which is signaled on a PDCCH and that indicates an UL-DL configuration for a cell is detected, the UL-DL configuration for the cell is given by the information. In a case where, in the criterion (i), the information is not detected, the UL-DL configuration for the cell is same as an UL-DL configuration that is indicated by a higher layer parameter. The criterion (i) stipulates that, in a case where multiple cells with different UL-DL configurations are aggregated and the terminal device is not capable of simultaneous reception and transmission in the multiple cells, a subframe in a primary cell is a DL subframe or a special subframe that is indicated by an UL-DL configuration for the primary cell."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Terminal device, base station device, integrated circuit, and wireless communication method","description":"A subframe in a certain cell that satisfies criteria which includes at least a criterion (i) is regarded as being valid as a CSI reference resource. In a case where, in the criterion (i), information ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9742537","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-9742537","citation_suggestion":"Patentable. \"Terminal device, base station device, integrated circuit, and wireless communication method\" (US-9742537). https://patentable.app/patents/US-9742537","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9742537","json":"https://patentable.app/api/llm-context/US-9742537","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:21:41.392Z"}