{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8484018","patent":{"patent_number":"US-8484018","title":"Data converting apparatus and method that divides input data into plural frames and partially overlaps the divided frames to produce output data","assignee":null,"inventors":[],"filing_date":"2010-07-15T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["G10L"],"num_claims":13,"abstract":"An input frame data producing unit produces from data stored in an input buffer input frames each including a predetermined number of sub-frames of a first hopsize determined based on the first frame size and the overlapping rate. A frame processing unit executes a window function on the input frames and shifts the windowed input frames by the first hopsize and overlaps the shifted input frames, storing the overlapped frames in an output frame. An output buffer data producing frame unit stores data from the output frame to an output buffer including a predetermined number of sub-frames of a second hopsize. A CPU sets the first hopsize and overlapping rate in a slow-speed reproduction when the reproducing speed ratio is set lower than 1 different from in a high-speed reproduction when the reproducing speed ratio is set larger than 1."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data converting apparatus and method that divides input data into plural frames and partially overlaps the divided frames to produce output data","description":"An input frame data producing unit produces from data stored in an input buffer input frames each including a predetermined number of sub-frames of a first hopsize determined based on the first frame ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8484018","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-8484018","citation_suggestion":"Patentable. \"Data converting apparatus and method that divides input data into plural frames and partially overlaps the divided frames to produce output data\" (US-8484018). https://patentable.app/patents/US-8484018","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8484018","json":"https://patentable.app/api/llm-context/US-8484018","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:50:56.967Z"}