{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11247342","patent":{"patent_number":"US-11247342","title":"Smart device control method and apparatus, and storage medium","assignee":null,"inventors":[],"filing_date":"2019-10-09T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["B25J","B25J","G06F","G06F","G06T","G06T","G06V","G06V","G06V"],"num_claims":20,"abstract":"A smart device control method and apparatus, and a storage medium, relating to the technical field of smart devices. Said method comprises: when a smart device is in a dormant state, acquiring an image of an environment surrounding the smart device; if a character feature is detected in the acquired image and the distance between a target having the character feature and the smart device is within a first specified distance, triggering the smart device to perform voice broadcasting; and after voice broadcasting, if it is detected that the distance between the target and the smart device is within a second specified distance, waking up the smart device, the second specified distance being less than the first specified distance"},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Smart device control method and apparatus, and storage medium","description":"A smart device control method and apparatus, and a storage medium, relating to the technical field of smart devices. Said method comprises: when a smart device is in a dormant state, acquiring an imag","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11247342","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-11247342","citation_suggestion":"Patentable. \"Smart device control method and apparatus, and storage medium\" (US-11247342). https://patentable.app/patents/US-11247342","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11247342","json":"https://patentable.app/api/llm-context/US-11247342","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:46:20.727Z"}