{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9726941","patent":{"patent_number":"US-9726941","title":"Pixel unit, array substrate, display device, and pixel driving method","assignee":null,"inventors":[],"filing_date":"2013-08-02T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G09G","G02F","G02F","G09G","G09G"],"num_claims":15,"abstract":"A pixel unit, including: a pixel electrode, a gate electrode, a gate electrode line connected with the gate electrode, a source electrode, a data line connected with the source electrode, a second electrode disposed in a same layer as the pixel electrode, a first drain electrode connected with the pixel electrode, and a second drain electrode connected with the second electrode; the first drain electrode and the second drain electrode and the source electrode are provided with a channel therebetween, and the first drain electrode and the second drain electrode do not contact each other; along a direction of the data line, the edge of the second electrode is parallel with the edge of the pixel electrode and the two do not contact. An array substrate, a pixel driving method and a display device are further disclosed for overcoming the phenomenon of light leakage of the edge of the pixel unit caused by reduction of the width of the black matrix."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pixel unit, array substrate, display device, and pixel driving method","description":"A pixel unit, including: a pixel electrode, a gate electrode, a gate electrode line connected with the gate electrode, a source electrode, a data line connected with the source electrode, a second ele","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9726941","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-9726941","citation_suggestion":"Patentable. \"Pixel unit, array substrate, display device, and pixel driving method\" (US-9726941). https://patentable.app/patents/US-9726941","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9726941","json":"https://patentable.app/api/llm-context/US-9726941","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:17:05.275Z"}