{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10481453","patent":{"patent_number":"US-10481453","title":"Method of producing display panel board","assignee":null,"inventors":[],"filing_date":"2018-09-07T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["G02F","H01L","H01L","G02F"],"num_claims":4,"abstract":"A method includes a pixel electrode forming process of forming a pixel electrode formed from a transparent electrode film on a gate insulation film that covers a gate electrode, a semiconductor film forming process being performed after the pixel electrode forming process and forming a semiconductor film on the gate insulation film such that a part of the semiconductor film covers the pixel electrode, an annealing process being performed after the semiconductor film forming process and processing the semiconductor film with annealing, and an etching process being performed after the annealing process and processing the semiconductor film with etching such that a channel section overlapping the gate electrode is formed in a same layer as the pixel electrode. The etching and the annealing performed on one of the transparent electrode film and the semiconductor film is less likely to adversely affect another one of the films."},"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 pixel electrode forming process of forming a pixel electrode formed from a transparent electrode film on a gate insulation film that covers a gate electrode, a semiconductor film f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10481453","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-10481453","citation_suggestion":"Patentable. \"Method of producing display panel board\" (US-10481453). https://patentable.app/patents/US-10481453","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10481453","json":"https://patentable.app/api/llm-context/US-10481453","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:24:18.473Z"}