{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8524549","patent":{"patent_number":"US-8524549","title":"Method of fabricating thin-film transistor substrate","assignee":null,"inventors":[],"filing_date":"2011-07-27T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":25,"abstract":"A method of fabricating a thin-film transistor (TFT) substrate includes forming a gate electrode on a substrate; forming an insulating film on the gate electrode; forming an amorphous semiconductor pattern on the insulating film; and forming a source electrode separated from a drain electrode on the amorphous semiconductor pattern; forming a light-concentrating layer, which includes a protrusion, on the amorphous semiconductor pattern, the source electrode, and the drain electrode; and crystallizing at least part of the amorphous semiconductor pattern by irradiating light to the protrusion of the light-concentrating layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of fabricating thin-film transistor substrate","description":"A method of fabricating a thin-film transistor (TFT) substrate includes forming a gate electrode on a substrate; forming an insulating film on the gate electrode; forming an amorphous semiconductor pa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8524549","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-8524549","citation_suggestion":"Patentable. \"Method of fabricating thin-film transistor substrate\" (US-8524549). https://patentable.app/patents/US-8524549","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8524549","json":"https://patentable.app/api/llm-context/US-8524549","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:12:59.175Z"}