{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11281014","patent":{"patent_number":"US-11281014","title":"Head-mountable display device and method","assignee":null,"inventors":[],"filing_date":"2019-06-05T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["G06V","G06V"],"num_claims":26,"abstract":"A head-mountable display device includes: a display element observable by a user; an image generator operable to generate an image for display by the display element; a plurality of ultrasound transducers, the ultrasound transducers being operable and arranged to emit ultrasound signals towards at least a first eye of the user when the head-mountable display is being worn by the user; one or more sensors operable and arranged to detect reflections of the emitted ultrasound signals; an eye imaging unit operable to generate a representation of the user's eye based on the ultrasound signals received at the one or more sensors; and an eye position detector configured to detect the position of the eye relative to the position of the head-mountable display device based on the representation, the eye position detector being configured to detect whether the position of the eye is offset from a desired position."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Head-mountable display device and method","description":"A head-mountable display device includes: a display element observable by a user; an image generator operable to generate an image for display by the display element; a plurality of ultrasound transdu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11281014","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-11281014","citation_suggestion":"Patentable. \"Head-mountable display device and method\" (US-11281014). https://patentable.app/patents/US-11281014","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11281014","json":"https://patentable.app/api/llm-context/US-11281014","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:30:57.311Z"}