{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9733505","patent":{"patent_number":"US-9733505","title":"Liquid crystal panel and method of forming groove in insulating film","assignee":null,"inventors":[],"filing_date":"2014-05-29T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F"],"num_claims":7,"abstract":"A liquid crystal layer is disposed on a second glass substrate side between a first glass substrate and the second glass substrate, a first insulating film and a second insulating film are formed in this order on a surface of the first glass substrate on the liquid crystal layer side, the outer edge portion of the liquid crystal layer is surrounded by a sealing material, and a plurality of TFTs are insulated from each other by the first insulating film and the second insulating film. A gate insulating film included in the second insulating film is so formed as to have a higher barrier property for gas and/or liquid than the first insulating film, and a groove having a bottom formed with the same material as a part of the material for forming the TFT is formed at a part or the whole of a peripheral edge portion of the second insulating film which is located more inside than a position at which the second insulating film overlaps the sealing material."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid crystal panel and method of forming groove in insulating film","description":"A liquid crystal layer is disposed on a second glass substrate side between a first glass substrate and the second glass substrate, a first insulating film and a second insulating film are formed in t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9733505","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-9733505","citation_suggestion":"Patentable. \"Liquid crystal panel and method of forming groove in insulating film\" (US-9733505). https://patentable.app/patents/US-9733505","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9733505","json":"https://patentable.app/api/llm-context/US-9733505","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:40:13.534Z"}