{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10497725","patent":{"patent_number":"US-10497725","title":"Method of producing display panel board","assignee":null,"inventors":[],"filing_date":"2017-02-17T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G02F","G02F","H01L","H01L","G02F","G02F"],"num_claims":7,"abstract":"A method includes a conductive film forming process of forming a conductive film 51 covering a gate insulation film IS and a semiconductor film 42, the gate insulation film 45 covering a gate electrode 37G and a gate line 35G formed on a glass substrate 32 and the semiconductor film 42 formed on the gate insulation film 45 while overlapping the gate electrode 37G, a first etching process of etching the conductive film 51 and forming a source conductive film 46S connected to the semiconductor film 42 and a drain conductive film 46D connected to the semiconductor film 42, a resist forming process performed after the first etching process and forming a resist 53R covering the semiconductor film 42, the source conductive film 46S, and the drain conductive film 46D, and a second etching process performed after the resist forming process and performing etching for removing the conductive film 51 while using the resist 53R as a mask."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of producing display panel board","description":"A method includes a conductive film forming process of forming a conductive film 51 covering a gate insulation film IS and a semiconductor film 42, the gate insulation film 45 covering a gate electrod","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10497725","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-10497725","citation_suggestion":"Patentable. \"Method of producing display panel board\" (US-10497725). https://patentable.app/patents/US-10497725","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10497725","json":"https://patentable.app/api/llm-context/US-10497725","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:00:38.108Z"}