{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9664918","patent":{"patent_number":"US-9664918","title":"Depth-fused three dimensional display device","assignee":null,"inventors":[],"filing_date":"2012-03-20T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":3,"abstract":"A depth-fused 3D (DFD) display device, including: a first display panel and a second display panel which are provided in parallel with each other and separated with a field depth in between; and a circular polarizer, provided between the first display panel and the second display panel. The first display panel is a transparent organic light-emitting display panel and used to display a foreground image, the second display panel is used to display a background image, the second display panel has at least one light-emitting surface which faces the first display panel, and a forward direction of the circular polarizer coincides with the direction from the first display panel to the second display panel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Depth-fused three dimensional display device","description":"A depth-fused 3D (DFD) display device, including: a first display panel and a second display panel which are provided in parallel with each other and separated with a field depth in between; and a cir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9664918","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-9664918","citation_suggestion":"Patentable. \"Depth-fused three dimensional display device\" (US-9664918). https://patentable.app/patents/US-9664918","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9664918","json":"https://patentable.app/api/llm-context/US-9664918","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:11:13.380Z"}