{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11487164","patent":{"patent_number":"US-11487164","title":"Substrate of display panel, manufacturing method therefor and display device","assignee":null,"inventors":[],"filing_date":"2020-03-25T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F"],"num_claims":14,"abstract":"The present application discloses a substrate of a display panel, a manufacturing method therefor and a display device. The substrate of the display panel includes a substratum, a shading layer and a plurality of retaining walls with different heights, where the shading layer is located in a non-display area of the substratum, the retaining walls are arranged on the shading layer in a direction parallel to a sealant coating direction of the display panel, and the plurality of retaining walls are connected in a laminated manner."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Substrate of display panel, manufacturing method therefor and display device","description":"The present application discloses a substrate of a display panel, a manufacturing method therefor and a display device. The substrate of the display panel includes a substratum, a shading layer and a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11487164","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-11487164","citation_suggestion":"Patentable. \"Substrate of display panel, manufacturing method therefor and display device\" (US-11487164). https://patentable.app/patents/US-11487164","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11487164","json":"https://patentable.app/api/llm-context/US-11487164","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:58:52.610Z"}