{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10499473","patent":{"patent_number":"US-10499473","title":"Robot state notification device for notifying about operation state of robot","assignee":null,"inventors":[],"filing_date":"2019-03-04T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["B25J","B25J","B25J","H02J"],"num_claims":10,"abstract":"A robot state notification device includes: an LED lamp; a battery; a sensor configured to detect the presence and/or absence of a change of a voltage or a current in an electric cable connected to a robot; an installation unit configured to install the robot state nitrification device to the robot; a battery residual capacity determination unit configured to determine whether or not a residual capacity of the battery fails below a predetermined threshold value; and a lighting control unit configured to control the LED lamp to allow the same to light up in a first lighting content manner when the sensor detects a change of a voltage or a current in the electric cable, and controlling the LED lamp to allow the same to light up in a second lighting content manner when a residual capacity of the battery falls below the predetermined threshold value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Robot state notification device for notifying about operation state of robot","description":"A robot state notification device includes: an LED lamp; a battery; a sensor configured to detect the presence and/or absence of a change of a voltage or a current in an electric cable connected to a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10499473","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-10499473","citation_suggestion":"Patentable. \"Robot state notification device for notifying about operation state of robot\" (US-10499473). https://patentable.app/patents/US-10499473","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10499473","json":"https://patentable.app/api/llm-context/US-10499473","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:41:40.535Z"}