{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9804447","patent":{"patent_number":"US-9804447","title":"Liquid crystal display and manufacturing method thereof","assignee":null,"inventors":[],"filing_date":"2015-11-05T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":8,"abstract":"A liquid crystal display includes: a lower panel in which a plurality of pixel areas is defined; an upper panel opposite to the lower panel and in which the plurality of pixel areas is defined, where each pixel area is divided into domains; a first alignment layer on the lower panel and photo-aligned to have sub alignment portions corresponding to the domains, respectively; and a second alignment layer on the upper panel and photo-aligned to have sub alignment portions corresponding to domains, respectively, where one of the sub alignment portions of the first alignment layer has no pretilt and remaining of the sub alignment portions of the first alignment layer has different pretilt directions, and one of the sub alignment portions of the second alignment layer has no pretilt and remaining of the alignment portions of the second alignment layer has different pretilt directions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid crystal display and manufacturing method thereof","description":"A liquid crystal display includes: a lower panel in which a plurality of pixel areas is defined; an upper panel opposite to the lower panel and in which the plurality of pixel areas is defined, where ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9804447","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-9804447","citation_suggestion":"Patentable. \"Liquid crystal display and manufacturing method thereof\" (US-9804447). https://patentable.app/patents/US-9804447","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9804447","json":"https://patentable.app/api/llm-context/US-9804447","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:32:24.293Z"}