{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9653034","patent":{"patent_number":"US-9653034","title":"Column data driving circuit including a precharge unit, display device with the same, and driving method thereof","assignee":null,"inventors":[],"filing_date":"2009-05-29T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G"],"num_claims":22,"abstract":"Provided are a column data driver configured to apply a voltage or current corresponding to image data to a display panel, a display device having the column data driver, and a driving method of the display device. The column data driving circuit includes a precharge unit configured to precharge at least one of a plurality of column lines in response to a plurality of preset signals corresponding to image data; and a driving unit configured to sequentially drive the plurality of column lines in response to a data signal corresponding to the image data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Column data driving circuit including a precharge unit, display device with the same, and driving method thereof","description":"Provided are a column data driver configured to apply a voltage or current corresponding to image data to a display panel, a display device having the column data driver, and a driving method of the d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9653034","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-9653034","citation_suggestion":"Patentable. \"Column data driving circuit including a precharge unit, display device with the same, and driving method thereof\" (US-9653034). https://patentable.app/patents/US-9653034","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9653034","json":"https://patentable.app/api/llm-context/US-9653034","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:20:43.089Z"}