{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9837477","patent":{"patent_number":"US-9837477","title":"Array substrate and method of manufacturing the same","assignee":null,"inventors":[],"filing_date":"2015-09-25T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"Embodiments of the invention provide an array substrate and a method of manufacturing the same. The method comprises: forming a gate electrode pattern, a gate insulation layer, an active layer pattern and an etching stopping layer on a substrate; forming a photoresist layer on the etching stopping layer; performing a single patterning process on the photoresist layer, such that photoresist in the first region is partially etched off, photoresist in the second region is completely etched off, and photoresist in the third region is completely remained; and performing a single etching process, such that residual photoresist in the first region and a portion of the etching stopping layer in the first region are etched off, and at the same time, a portion of the etching stopping layer and a portion of the gate insulation layer in the second region are etched off."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Array substrate and method of manufacturing the same","description":"Embodiments of the invention provide an array substrate and a method of manufacturing the same. The method comprises: forming a gate electrode pattern, a gate insulation layer, an active layer pattern","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9837477","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-9837477","citation_suggestion":"Patentable. \"Array substrate and method of manufacturing the same\" (US-9837477). https://patentable.app/patents/US-9837477","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9837477","json":"https://patentable.app/api/llm-context/US-9837477","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:52:55.567Z"}