{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11503263","patent":{"patent_number":"US-11503263","title":"Chroma key and presentation system, method, and kit","assignee":null,"inventors":[],"filing_date":"2021-08-31T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":19,"abstract":"A chroma key and presentation system, a presentation method, and a presentation kit all for simultaneous use in the presence of an in-person audience and remote audience. The system comprising: a chroma key light source, configured in use to emit chroma key light; a display surface which may be used as a projector screen for displaying projected media for viewing by the in-person audience from a projector, the display surface being at least partially transparent to the chroma key light; a camera disposed on an opposing side of the display surface to the chroma key light source, wherein the camera is configured to receive chroma key light for use in generating a composite image for the remote audience; and a directional light control filter, configured to reduce chroma key light transmission in a direction away from the camera."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Chroma key and presentation system, method, and kit","description":"A chroma key and presentation system, a presentation method, and a presentation kit all for simultaneous use in the presence of an in-person audience and remote audience. The system comprising: a chro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11503263","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-11503263","citation_suggestion":"Patentable. \"Chroma key and presentation system, method, and kit\" (US-11503263). https://patentable.app/patents/US-11503263","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11503263","json":"https://patentable.app/api/llm-context/US-11503263","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:41:41.403Z"}