{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8493223","patent":{"patent_number":"US-8493223","title":"Safety monitoring system","assignee":null,"inventors":[],"filing_date":"2003-10-07T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H04N","G01N"],"num_claims":27,"abstract":"A method is disclosed for monitoring personnel operating at a workplace within a confined space. The method involves providing a mobile workplace module comprising a video registration device producing video data, an audio interface for emitting and receiving audio data and a gas sensor to produce gas sensor data. The workplace module is mounted at least partially within the confined space and a mobile monitoring unit comprising a display for displaying video data from the workplace module, an audio interface for emitting and receiving audio data and a gas data receiver for receiving gas sensor data is located outside the confined space. The workplace module and the monitoring unit are connected by a mobile umbilical cable for data transmission so that personnel at the workplace may easily be monitored from the monitoring unit. Apparatus for carrying out the method is also disclosed including a mobile monitoring system, a workplace module, a video camera mount, an extractive gas detector and a computer system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Safety monitoring system","description":"A method is disclosed for monitoring personnel operating at a workplace within a confined space. The method involves providing a mobile workplace module comprising a video registration device producin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8493223","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-8493223","citation_suggestion":"Patentable. \"Safety monitoring system\" (US-8493223). https://patentable.app/patents/US-8493223","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8493223","json":"https://patentable.app/api/llm-context/US-8493223","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:38:25.663Z"}