{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11982823","patent":{"patent_number":"US-11982823","title":"Light guide plate device including optical path changer","assignee":null,"inventors":[],"filing_date":"2022-02-15T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":20,"abstract":"A light guide plate according to one or more embodiments may include an incident surface that receives light and an optical path changer on a back surface perpendicular to the incident surface. Light reflected by the optical path changer forms a stereoscopic image including a near formed image at an imaging position within a predetermined distance from the back surface and a distant formed image at another imaging position. The near formed image includes an image formation area with a larger total area than an image formation area of the distant formed image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light guide plate device including optical path changer","description":"A light guide plate according to one or more embodiments may include an incident surface that receives light and an optical path changer on a back surface perpendicular to the incident surface. Light ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11982823","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-11982823","citation_suggestion":"Patentable. \"Light guide plate device including optical path changer\" (US-11982823). https://patentable.app/patents/US-11982823","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11982823","json":"https://patentable.app/api/llm-context/US-11982823","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:12:59.191Z"}