{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9612497","patent":{"patent_number":"US-9612497","title":"Array substrate and manufacturing method thereof and liquid crystal display panel using the array substrate","assignee":null,"inventors":[],"filing_date":"2013-12-31T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F","H01L","H01L","H01L","H01L","H01L","G02F","G02F","G02F","G02F","G02F","G02F","G02F"],"num_claims":6,"abstract":"The present invention provides an array substrate and a manufacturing method thereof and a liquid crystal display panel using the array substrate. The array substrate includes: a first substrate (32), a gate line formed on the first substrate (32), a data line (34) formed on the first substrate (32), a thin-film transistor array formed on the first substrate (32), a pixel electrode (36) formed on the thin-film transistor array, a first passivation layer (38) formed on the pixel electrode (36), the data line (34), and the thin-film transistor array, a black matrix (42) formed on the first passivation layer (38), and a common electrode (44) formed on the black matrix (42) and the first passivation layer (38). The present invention arranges the black matrix formed on the array substrate to reduce the parasitic capacitance between the common electrode and the gate line and the data line so as to help enhance uniformity of voltage on the common electrode."},"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 liquid crystal display panel using the array substrate","description":"The present invention provides an array substrate and a manufacturing method thereof and a liquid crystal display panel using the array substrate. The array substrate includes: a first substrate (32),","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9612497","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-9612497","citation_suggestion":"Patentable. \"Array substrate and manufacturing method thereof and liquid crystal display panel using the array substrate\" (US-9612497). https://patentable.app/patents/US-9612497","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9612497","json":"https://patentable.app/api/llm-context/US-9612497","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:31:03.821Z"}