{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11948500","patent":{"patent_number":"US-11948500","title":"Display substrate and manufacturing method thereof, and display device","assignee":null,"inventors":[],"filing_date":"2021-05-31T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["G09G","G02F","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"A display substrate and a manufacturing method thereof, and a display device are provided. In the display substrate, each signal line includes a first conductive portion; for at least one signal line, the display substrate includes a multi-layer insulating pattern on a side of the first conductive portion of each signal line away from the base substrate, and at least one insulating pattern covers a surface of a side of the first conductive portion away from the base substrate; a first insulating pattern in the multi-layer insulating pattern includes a hollow, and an orthographic projection of the hollow on the base substrate is at least partially in a region surrounded by an orthographic projection of the first conductive portion on the base substrate; and a material of the first insulating pattern includes an organic insulating material."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display substrate and manufacturing method thereof, and display device","description":"A display substrate and a manufacturing method thereof, and a display device are provided. In the display substrate, each signal line includes a first conductive portion; for at least one signal line,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11948500","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-11948500","citation_suggestion":"Patentable. \"Display substrate and manufacturing method thereof, and display device\" (US-11948500). https://patentable.app/patents/US-11948500","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11948500","json":"https://patentable.app/api/llm-context/US-11948500","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:37:36.726Z"}