{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9788142","patent":{"patent_number":"US-9788142","title":"System of location push notification service, user mobile device, and method of location push notification service","assignee":null,"inventors":[],"filing_date":"2016-04-21T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04L","H04W","H04W"],"num_claims":19,"abstract":"A system of location push notification service is provided. The system comprises a Bluetooth device, a server and a user mobile device. The server stores a location data and a standard angle corresponding to the Bluetooth device. The user mobile device linked to the server via a communication network has an electronic compass and an acceleration sensor for obtaining a detection angle, and a signal intensity detection module for obtaining the intensity of the Bluetooth signal. The user mobile device transmits the detection angle and the intensity of the Bluetooth signal to the server when the user mobile device senses the Bluetooth signal. The server obtains a relative angle of the user mobile device corresponding to the Bluetooth device, and determines a service information pushed from the server to the user mobile device according to the relative angle and variations in the intensity of the Bluetooth signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System of location push notification service, user mobile device, and method of location push notification service","description":"A system of location push notification service is provided. The system comprises a Bluetooth device, a server and a user mobile device. The server stores a location data and a standard angle correspon","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9788142","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-9788142","citation_suggestion":"Patentable. \"System of location push notification service, user mobile device, and method of location push notification service\" (US-9788142). https://patentable.app/patents/US-9788142","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9788142","json":"https://patentable.app/api/llm-context/US-9788142","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:36.229Z"}