{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8520033","patent":{"patent_number":"US-8520033","title":"Source driver of image display systems and methods for driving pixel array","assignee":null,"inventors":[],"filing_date":"2010-04-21T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G"],"num_claims":14,"abstract":"An image display system and a pixel array driving method thereof are disclosed. The image display system has a source driver having a first and a second digital-to-analog converter and a first and a second switching circuit. The first digital-to-analog converter converts an N-bit digital code to a first analog signal, where N is a positive integer. The second digital-to-analog converter converts a K-bit digital code to a second analog signal, where K is a positive integer and is smaller than N. The first switching circuit controls coupling between a first display data, a second display data and the first and second digital-to-analog converters, and, the second switching circuit controls connections between the first and second analog signals and a first and a second operational amplifier. The first and second operational amplifiers are coupled to a first and a second data line of a pixel array, respectively."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Source driver of image display systems and methods for driving pixel array","description":"An image display system and a pixel array driving method thereof are disclosed. The image display system has a source driver having a first and a second digital-to-analog converter and a first and a s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8520033","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-8520033","citation_suggestion":"Patentable. \"Source driver of image display systems and methods for driving pixel array\" (US-8520033). https://patentable.app/patents/US-8520033","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8520033","json":"https://patentable.app/api/llm-context/US-8520033","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:23:03.489Z"}