{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252385","patent":{"patent_number":"US-11252385","title":"Scanning laser projection display for small handheld devices","assignee":null,"inventors":[],"filing_date":"2018-01-04T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","H04N","H04N","H04N","A61B","A61B","A61B"],"num_claims":18,"abstract":"Image projection devices, high-speed fiber scanned displays and related methods for projecting an image onto a surface and interfacing with the projected image are provided. A method for projecting one or more images and obtaining feedback with an optical input-output assembly is provided. The input-output assembly comprising a light-scanning optical fiber and a sensor. The method includes generating a sequence of light in response to one or more image representations and a scan pattern of the optical fiber, articulating the optical fiber in the scan pattern, projecting the sequence of light from the articulated optical fiber, and generating a feedback signal with the sensor in response to reflections of the sequence of light."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Scanning laser projection display for small handheld devices","description":"Image projection devices, high-speed fiber scanned displays and related methods for projecting an image onto a surface and interfacing with the projected image are provided. A method for projecting on","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252385","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-11252385","citation_suggestion":"Patentable. \"Scanning laser projection display for small handheld devices\" (US-11252385). https://patentable.app/patents/US-11252385","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252385","json":"https://patentable.app/api/llm-context/US-11252385","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:25:27.364Z"}