{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11288899","patent":{"patent_number":"US-11288899","title":"Drive recorder and situation information management system","assignee":null,"inventors":[],"filing_date":"2019-09-16T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["G07C","G07C","G07C","G08G","G08G","G08G","H04W","H04W","H04W","H04L"],"num_claims":7,"abstract":"A drive recorder is disposed in a vehicle, and includes a situation information transmitter, a character information transmitter, and an updater. The situation information transmitter transmits situation information to a server upon determining that an acceleration of the vehicle is within a transmission determination range that is stored in a storage device, which is indicative that the acceleration of the vehicle is within the transmission detection range. The character information transmitter transmits character information indicative of a character of a driver of the vehicle regarding a drive operation which at least includes the acceleration of the vehicle. The updater (i) receives, from the server, a character reflection range regarding a range of the acceleration of the vehicle being set based on the character information and (ii) updates the transmission determination range stored in the storage device based on the received character reflection range."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Drive recorder and situation information management system","description":"A drive recorder is disposed in a vehicle, and includes a situation information transmitter, a character information transmitter, and an updater. The situation information transmitter transmits situat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11288899","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-11288899","citation_suggestion":"Patentable. \"Drive recorder and situation information management system\" (US-11288899). https://patentable.app/patents/US-11288899","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11288899","json":"https://patentable.app/api/llm-context/US-11288899","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:29:01.109Z"}