{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8519924","patent":{"patent_number":"US-8519924","title":"Image display device and method of driving liquid crystal panel","assignee":null,"inventors":[],"filing_date":"2005-09-21T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04N","G09G","H04N","H04N","G09G","G09G","G09G","G09G","G09G"],"num_claims":3,"abstract":"Aspects of the invention can provide an image display device, including a liquid crystal panel used to display an image, a light source, a light transmission unit that can make a light from the light source pass through pixels only for a predetermined length of time within a frame cycle of the image, a drive signal-generating unit that can generate a drive signal to periodically vibrate a transmissivity of each pixel of the liquid crystal panel, and a phase control unit that can control in phase the drive signal based on tone data carried by an image signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image display device and method of driving liquid crystal panel","description":"Aspects of the invention can provide an image display device, including a liquid crystal panel used to display an image, a light source, a light transmission unit that can make a light from the light ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8519924","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-8519924","citation_suggestion":"Patentable. \"Image display device and method of driving liquid crystal panel\" (US-8519924). https://patentable.app/patents/US-8519924","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8519924","json":"https://patentable.app/api/llm-context/US-8519924","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:47:18.266Z"}