{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11991908","patent":{"patent_number":"US-11991908","title":"Display device having an expansion pattern connected to a power transfer wiring","assignee":null,"inventors":[],"filing_date":"2021-07-16T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F","G02F","G02F"],"num_claims":15,"abstract":"A display device includes an array substrate including a pixel array disposed in a display area, an encapsulation substrate, and a sealing member disposed between the array substrate and the encapsulation substrate to combine the array substrate with the encapsulation substrate. The array substrate includes a signal transfer wing overlapping the sealing member and electrically connected to the pixel array, an insulation layer covering the signal transfer wiring and including an inorganic material, a power transfer wiring disposed on the insulation layer, overlapping the sealing member and having a multi-wiring structure, and an expansion pattern connected to the power transfer wiring, having a thickness smaller than an entire thickness of the power transfer wiring and overlapping the sealing member and the signal transfer wiring. An outer edge of the expansion pattern is disposed within a sealing area where the sealing member is disposed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device having an expansion pattern connected to a power transfer wiring","description":"A display device includes an array substrate including a pixel array disposed in a display area, an encapsulation substrate, and a sealing member disposed between the array substrate and the encapsula","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11991908","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-11991908","citation_suggestion":"Patentable. \"Display device having an expansion pattern connected to a power transfer wiring\" (US-11991908). https://patentable.app/patents/US-11991908","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11991908","json":"https://patentable.app/api/llm-context/US-11991908","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:43:03.835Z"}