{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11526043","patent":{"patent_number":"US-11526043","title":"Display device having DAM pattern with trench","assignee":null,"inventors":[],"filing_date":"2020-08-23T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F"],"num_claims":20,"abstract":"A display device including a display area and a non-display area disposed outside the display area, the display device including a first display substrate, a second display substrate opposite to the first display substrate, and a sealing member disposed between the first display substrate and the second display substrate in the non-display area and coupling the first display substrate to the second display substrate, in which the first display substrate includes a first substrate and an organic layer disposed on the first substrate, the organic layer includes a plurality of dam patterns disposed in the non-display area, and the dam patterns include a first dam pattern not overlapping the sealing member and having a first trench formed on a surface of the first dam pattern, and a second dam pattern overlapping the sealing member."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device having DAM pattern with trench","description":"A display device including a display area and a non-display area disposed outside the display area, the display device including a first display substrate, a second display substrate opposite to the f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11526043","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-11526043","citation_suggestion":"Patentable. \"Display device having DAM pattern with trench\" (US-11526043). https://patentable.app/patents/US-11526043","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11526043","json":"https://patentable.app/api/llm-context/US-11526043","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:30:22.483Z"}