{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9664973","patent":{"patent_number":"US-9664973","title":"Array substrate and manufacturing method thereof, and display device","assignee":null,"inventors":[],"filing_date":"2013-11-27T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":11,"abstract":"The present invention discloses an array substrate and a manufacturing method thereof, and a display device, and relates to the field of display technology, in order to reduce the leakage current of the TFT, improve the stability of the TFT, and enhance the display effect of the display device. The array substrate comprises: a transparent substrate, a TFT on the transparent substrate, a first passivation layer covering the TFT, a first transparent electrode on a surface of the first passivation layer, and a light blocking structure for preventing light transmission provided at a position, corresponding to a channel of the TFT, on a side of the TFT away from the transparent substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Array substrate and manufacturing method thereof, and display device","description":"The present invention discloses an array substrate and a manufacturing method thereof, and a display device, and relates to the field of display technology, in order to reduce the leakage current of t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9664973","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-9664973","citation_suggestion":"Patentable. \"Array substrate and manufacturing method thereof, and display device\" (US-9664973). https://patentable.app/patents/US-9664973","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9664973","json":"https://patentable.app/api/llm-context/US-9664973","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:59:52.299Z"}