{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8502890","patent":{"patent_number":"US-8502890","title":"Switcher control device, switcher control method, and image synthesizing apparatus","assignee":null,"inventors":[],"filing_date":"2009-10-23T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N"],"num_claims":14,"abstract":"A switcher control device includes: a superimposition determining unit that determines whether a superimposition image is superimposed on an image taken by a camera based on angle information and zoom value information about the camera in selecting a camera image when an effects switcher selects the image taken by the camera as a background image; and a switcher instructing unit that instructs the effects switcher to superimpose the superimposition image based on a determined result of the superimposition determining unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Switcher control device, switcher control method, and image synthesizing apparatus","description":"A switcher control device includes: a superimposition determining unit that determines whether a superimposition image is superimposed on an image taken by a camera based on angle information and zoom","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8502890","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-8502890","citation_suggestion":"Patentable. \"Switcher control device, switcher control method, and image synthesizing apparatus\" (US-8502890). https://patentable.app/patents/US-8502890","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8502890","json":"https://patentable.app/api/llm-context/US-8502890","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:52:16.541Z"}