{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9601527","patent":{"patent_number":"US-9601527","title":"Thin film transistor array substrate, organic light-emitting display apparatus, and method of manufacturing the thin film transistor array substrate","assignee":null,"inventors":[],"filing_date":"2014-11-11T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":25,"abstract":"A thin film transistor array substrate includes a thin film transistor including a first gate electrode, an active layer, a source electrode, and a drain electrode. A first conductive layer pattern is on a same layer as the source electrode and the drain electrode and formed of a same material as the source electrode and the drain electrode. An insulating layer is on the first conductive layer pattern and has an opening exposing a patterning cross-section of the first conductive layer pattern. A pixel electrode is on the insulating layer and is coupled to the source electrode or the drain electrode through a contact hole passing through the insulating layer. A diffusion prevention layer covers the patterning cross-section of the first conductive layer pattern and inclined side surfaces of the insulating layer exposed through the opening."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Thin film transistor array substrate, organic light-emitting display apparatus, and method of manufacturing the thin film transistor array substrate","description":"A thin film transistor array substrate includes a thin film transistor including a first gate electrode, an active layer, a source electrode, and a drain electrode. A first conductive layer pattern is","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9601527","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-9601527","citation_suggestion":"Patentable. \"Thin film transistor array substrate, organic light-emitting display apparatus, and method of manufacturing the thin film transistor array substrate\" (US-9601527). https://patentable.app/patents/US-9601527","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9601527","json":"https://patentable.app/api/llm-context/US-9601527","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:40:51.512Z"}