{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8466866","patent":{"patent_number":"US-8466866","title":"Video processing circuit, video processing method, liquid crystal display device, and electronic apparatus","assignee":null,"inventors":[],"filing_date":"2011-02-07T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"A video processing circuit used in a liquid crystal panel, includes: a first boundary detector that analyzes a video signal of a present frame to detect a boundary between a first pixel and a second pixel; a second boundary detector that analyzes a video signal of a frame one frame before the present frame to detect a boundary between the first pixel and the second pixel; a correction portion that corrects an applied voltage to a liquid crystal device corresponding to a second pixel which is adjacent to a portion of the boundary detected by the first boundary detector, which is changed from the boundary detected by the second boundary detector from the applied voltage specified by the video signal of the present frame to a voltage equal to or higher than the first voltage and lower than the second voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video processing circuit, video processing method, liquid crystal display device, and electronic apparatus","description":"A video processing circuit used in a liquid crystal panel, includes: a first boundary detector that analyzes a video signal of a present frame to detect a boundary between a first pixel and a second p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8466866","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-8466866","citation_suggestion":"Patentable. \"Video processing circuit, video processing method, liquid crystal display device, and electronic apparatus\" (US-8466866). https://patentable.app/patents/US-8466866","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8466866","json":"https://patentable.app/api/llm-context/US-8466866","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:24:57.325Z"}