{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11481428","patent":{"patent_number":"US-11481428","title":"Bullet screen content processing method, application server, and user terminal","assignee":null,"inventors":[],"filing_date":"2018-05-16T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"A bullet screen content processing method is described. Bullet screen content from a user terminal in association with currently played multimedia data is obtained. A content annotation corresponding to the bullet screen content is obtained by parsing the bullet screen content, where the content annotation includes at least one keyword segment corresponding to the bullet screen content. Label information corresponding to the content annotation is searched. The bullet screen content and the label information are added to a bullet screen data stream that is output in association with the multimedia data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bullet screen content processing method, application server, and user terminal","description":"A bullet screen content processing method is described. Bullet screen content from a user terminal in association with currently played multimedia data is obtained. A content annotation corresponding ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11481428","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-11481428","citation_suggestion":"Patentable. \"Bullet screen content processing method, application server, and user terminal\" (US-11481428). https://patentable.app/patents/US-11481428","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11481428","json":"https://patentable.app/api/llm-context/US-11481428","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:58:58.368Z"}