{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11506887","patent":{"patent_number":"US-11506887","title":"Method and apparatus for gaze detection","assignee":null,"inventors":[],"filing_date":"2018-10-30T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["A61B","G06F","G06F","G06F","G06F","G06F","G06V","G06V","G06V","G06V","G06V","G06V"],"num_claims":17,"abstract":"A method and apparatus for determining gaze direction information, includes a light source for forming illuminating light to an eye region of a user, and optical element(s) configured to guide the illuminating light from the light source to the eye region. The illuminating light is dynamically adjustable to generate a dynamic light beam on the eye region, and a sensor is configured to capture reflected light on the eye region and generate reflection eye data. The apparatus can maintain user profile information, adjust spectral power distribution of the light source based on the user profile information, receive the reflection eye data, and generate the gaze direction information based on the reflection eye data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for gaze detection","description":"A method and apparatus for determining gaze direction information, includes a light source for forming illuminating light to an eye region of a user, and optical element(s) configured to guide the ill","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11506887","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-11506887","citation_suggestion":"Patentable. \"Method and apparatus for gaze detection\" (US-11506887). https://patentable.app/patents/US-11506887","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11506887","json":"https://patentable.app/api/llm-context/US-11506887","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:09:20.658Z"}