{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9645405","patent":{"patent_number":"US-9645405","title":"Double-vision display system","assignee":null,"inventors":[],"filing_date":"2011-05-17T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["G02F","G02F","H04N","G02F","H04N"],"num_claims":5,"abstract":"A double-vision display system comprises: a display displaying by periodically switching in at least two images or displaying region-alternately and simultaneously the at least two images in an array area according to inputted video streaming; a polarization modulation device disposed in front of the display and modulating emitted light of the at least two images into kinds of polarized light having different polarization directions; and at least two pairs of polarization spectacles, polarization direction of each pair of polarization spectacles being the same as the polarization direction of one kind of the polarized light."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Double-vision display system","description":"A double-vision display system comprises: a display displaying by periodically switching in at least two images or displaying region-alternately and simultaneously the at least two images in an array ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9645405","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-9645405","citation_suggestion":"Patentable. \"Double-vision display system\" (US-9645405). https://patentable.app/patents/US-9645405","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9645405","json":"https://patentable.app/api/llm-context/US-9645405","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:59:23.226Z"}