{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9690156","patent":{"patent_number":"US-9690156","title":"Active matrix substrate and display device","assignee":null,"inventors":[],"filing_date":"2014-02-25T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F"],"num_claims":9,"abstract":"An active matrix substrate includes: a first inorganic insulating film (first insulating layer) provided on a gate insulating film (insulating film); an organic insulating film (second insulating layer) provided on the first inorganic insulating film and having a thermal expansion coefficient different from that of the first inorganic insulating film; and a second inorganic insulating film (third insulating layer) provided in such a manner as to cover the organic insulating film and partially contacting the first inorganic insulating film. A notch is provided above the gate insulating film and in a portion of the second inorganic insulating film where the organic insulating film is not present."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Active matrix substrate and display device","description":"An active matrix substrate includes: a first inorganic insulating film (first insulating layer) provided on a gate insulating film (insulating film); an organic insulating film (second insulating laye","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9690156","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-9690156","citation_suggestion":"Patentable. \"Active matrix substrate and display device\" (US-9690156). https://patentable.app/patents/US-9690156","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9690156","json":"https://patentable.app/api/llm-context/US-9690156","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:54:38.860Z"}