{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11478922","patent":{"patent_number":"US-11478922","title":"Robot teaching device and robot system","assignee":null,"inventors":[],"filing_date":"2020-06-03T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["B25J","B25J","B25J","B25J","G05B","G05B"],"num_claims":5,"abstract":"A robot teaching device includes: an image acquisition device configured to acquire, as a moving image, a distance image representing distance information of an imaging object, or a two-dimensional image of the imaging object; a trajectory detection section configured to detect a movement trajectory of an operator's hand depicted as the imaging object in the moving image by using the moving image; an identification section configured to identify whether the detected movement trajectory represents a linear movement or a rotational movement; and a command generation section configured to output a command for translating a predetermined movable part of the robot based on the movement trajectory when the movement trajectory is identified as representing a linear movement, and to output a command for rotating the predetermined movable part based on the movement trajectory when the movement trajectory is identified as representing a rotational movement."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Robot teaching device and robot system","description":"A robot teaching device includes: an image acquisition device configured to acquire, as a moving image, a distance image representing distance information of an imaging object, or a two-dimensional im","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11478922","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-11478922","citation_suggestion":"Patentable. \"Robot teaching device and robot system\" (US-11478922). https://patentable.app/patents/US-11478922","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11478922","json":"https://patentable.app/api/llm-context/US-11478922","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:35:53.213Z"}