{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539227","patent":{"patent_number":"US-8539227","title":"Digital broadcasting receiving apparatus and scramble channel deciding method capable of shortening time required for scramble decision","assignee":null,"inventors":[],"filing_date":"2009-01-07T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":20,"abstract":"In a digital broadcast receiving apparatus, a receiver receives video packets or audio packets configuring a program of digital broadcast. A selector selects a part of the video packets or the audio packets of each channel received by the receiver. A determination unit determines whether or not decoding of the part of the packets selected by the selector has been completed normally. A decision unit decides requirement for descramble processing of each channel based on the determination result of the determination unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Digital broadcasting receiving apparatus and scramble channel deciding method capable of shortening time required for scramble decision","description":"In a digital broadcast receiving apparatus, a receiver receives video packets or audio packets configuring a program of digital broadcast. A selector selects a part of the video packets or the audio p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539227","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-8539227","citation_suggestion":"Patentable. \"Digital broadcasting receiving apparatus and scramble channel deciding method capable of shortening time required for scramble decision\" (US-8539227). https://patentable.app/patents/US-8539227","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539227","json":"https://patentable.app/api/llm-context/US-8539227","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:14:42.497Z"}