{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11245575","patent":{"patent_number":"US-11245575","title":"Terminal apparatus, base station apparatus, communication method, and integrated circuit","assignee":null,"inventors":[],"filing_date":"2018-12-27T00:00:00.000Z","publication_date":"2022-02-08T00:00:00.000Z","cpc_codes":["H04L","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":4,"abstract":"To provide a terminal apparatus, a base station apparatus, a communication method, and an integrated circuit which are capable of efficient communication. The terminal apparatus includes a receiver configured to receive a message for adding a data radio bearer (DRB) including information of an EPS bearer identity, and a processing unit configured to notify to a NAS layer that the DRB indicated by the message is established and an EPS bearer identity of the established DRB in a case that the message does not include first information, and not to notify to the NAS layer that the DRB indicated by the message is established and an EPS bearer identity of the established DRB in a case that the message includes the first information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Terminal apparatus, base station apparatus, communication method, and integrated circuit","description":"To provide a terminal apparatus, a base station apparatus, a communication method, and an integrated circuit which are capable of efficient communication. The terminal apparatus includes a receiver co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11245575","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-11245575","citation_suggestion":"Patentable. \"Terminal apparatus, base station apparatus, communication method, and integrated circuit\" (US-11245575). https://patentable.app/patents/US-11245575","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11245575","json":"https://patentable.app/api/llm-context/US-11245575","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:13:42.967Z"}