{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10539831","patent":{"patent_number":"US-10539831","title":"Liquid crystal display device","assignee":null,"inventors":[],"filing_date":"2016-05-23T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F"],"num_claims":12,"abstract":"The present invention provides a liquid crystal display device that can exhibit a long-lasting favorable voltage holding ratio and prevent deterioration of reliability. The liquid crystal display device of the present invention includes: paired substrates disposed to face each other; a liquid crystal layer disposed between the substrates; and an alignment film disposed between at least one of the substrates and the liquid crystal layer, the at least one of the substrates including an electrode and/or a conductive line that contain(s) copper or aluminum, the liquid crystal layer containing a liquid crystal component and an additive component with a chemical structure including a benzotriazole group represented by a given chemical formula."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid crystal display device","description":"The present invention provides a liquid crystal display device that can exhibit a long-lasting favorable voltage holding ratio and prevent deterioration of reliability. The liquid crystal display devi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10539831","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-10539831","citation_suggestion":"Patentable. \"Liquid crystal display device\" (US-10539831). https://patentable.app/patents/US-10539831","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10539831","json":"https://patentable.app/api/llm-context/US-10539831","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:45:27.147Z"}