{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10517456","patent":{"patent_number":"US-10517456","title":"Mobile robot and method of controlling the same","assignee":null,"inventors":[],"filing_date":"2017-05-17T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G05D","G05D","G05D","G06T","G06V","G06V","G06V","G06V"],"num_claims":20,"abstract":"A mobile robot of the present disclosure includes a first pattern emission unit configured to emit a first patterned light downward and forward from the main body on a floor of an area to be cleaned; and an image acquisition unit configured to acquire an image of first patterned light emitted by the first pattern emission unit and incident on an obstacle. A pattern is detected from the acquired image to determine an obstacle, and a cliff is detected based on at least one of a shape or a position of the pattern in the image. The mobile robot may identify a travel path that does not lead to the cliff."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mobile robot and method of controlling the same","description":"A mobile robot of the present disclosure includes a first pattern emission unit configured to emit a first patterned light downward and forward from the main body on a floor of an area to be cleaned; ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10517456","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-10517456","citation_suggestion":"Patentable. \"Mobile robot and method of controlling the same\" (US-10517456). https://patentable.app/patents/US-10517456","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10517456","json":"https://patentable.app/api/llm-context/US-10517456","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:21:21.539Z"}