{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8498581","patent":{"patent_number":"US-8498581","title":"Communication test device and communication test method","assignee":null,"inventors":[],"filing_date":"2012-08-20T00:00:00.000Z","publication_date":"2013-07-30T00:00:00.000Z","cpc_codes":["H04L","H04B"],"num_claims":14,"abstract":"A communication test device can assist in identifying a cause of a change in throughput of a mobile communication terminal. The communication test device accumulates (a) trace data on a specific unit of data complying with a designated communication standard, and (b) throughput data on throughput of the specific unit of data transmitted to and received from a mobile communication terminal. Trace data and throughput data are extracted from the accumulation, and trace data is displayed. A graph of the variation of throughput with time is displayed on the display unit. Trace data corresponding to a time designated by an operating unit can also be displayed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication test device and communication test method","description":"A communication test device can assist in identifying a cause of a change in throughput of a mobile communication terminal. The communication test device accumulates (a) trace data on a specific unit ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8498581","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-8498581","citation_suggestion":"Patentable. \"Communication test device and communication test method\" (US-8498581). https://patentable.app/patents/US-8498581","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8498581","json":"https://patentable.app/api/llm-context/US-8498581","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:02:12.665Z"}