{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11492837","patent":{"patent_number":"US-11492837","title":"Vehicle door opening/closing device","assignee":null,"inventors":[],"filing_date":"2019-01-11T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G06T","G06T","G06V","G06V","G06V","H04N","H04N","H04N","G06T"],"num_claims":6,"abstract":"In order to notify a user of a vehicle of a sensor position in an easily understandable manner to easily open and close a vehicle door by an operation performed by the user of the vehicle, a vehicle door opening/closing device includes: a road surface projection unit configured to project a display representing a position at which shape identification is performed, on a road surface around a vehicle; a shape identification unit configured to perform identification of a shape of an object in a predetermined road surface range including the display projected by the road surface projection unit; and a control unit configured to drive opening or closing of a vehicle door when the shape that is identified by the shape identification unit for the object in the predetermined road surface range represents a shape of a foot portion of a person."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle door opening/closing device","description":"In order to notify a user of a vehicle of a sensor position in an easily understandable manner to easily open and close a vehicle door by an operation performed by the user of the vehicle, a vehicle d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11492837","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-11492837","citation_suggestion":"Patentable. \"Vehicle door opening/closing device\" (US-11492837). https://patentable.app/patents/US-11492837","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11492837","json":"https://patentable.app/api/llm-context/US-11492837","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:35:49.705Z"}