{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11233110","patent":{"patent_number":"US-11233110","title":"Organic light-emitting diode display substrate, display panel, display device, manufacturing method thereof, and fingerprint identification module","assignee":null,"inventors":[],"filing_date":"2019-05-23T00:00:00.000Z","publication_date":"2022-01-25T00:00:00.000Z","cpc_codes":["G06V"],"num_claims":16,"abstract":"An OLED display substrate, a display panel, a display device, a manufacturing method and a fingerprint identification module are provided. The OLED display substrate includes a microporous light-shielding pattern arranged between adjacent pixel regions and including a plurality of pinholes. The microporous light-shielding pattern is arranged at a same layer as, and insulated from, a nontransparent electrode of the OLED display substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Organic light-emitting diode display substrate, display panel, display device, manufacturing method thereof, and fingerprint identification module","description":"An OLED display substrate, a display panel, a display device, a manufacturing method and a fingerprint identification module are provided. The OLED display substrate includes a microporous light-shiel","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11233110","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-11233110","citation_suggestion":"Patentable. \"Organic light-emitting diode display substrate, display panel, display device, manufacturing method thereof, and fingerprint identification module\" (US-11233110). https://patentable.app/patents/US-11233110","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11233110","json":"https://patentable.app/api/llm-context/US-11233110","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:42:23.461Z"}