{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11948395","patent":{"patent_number":"US-11948395","title":"Under-screen fingerprint identification device and display device","assignee":null,"inventors":[],"filing_date":"2019-11-11T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["G06V","H04M","H04M","H04M"],"num_claims":14,"abstract":"Embodiments of the present disclosure provide an under-screen fingerprint identification device and a display device. The under-screen fingerprint identification device comprises a light guiding plate comprising a light guiding region, wherein the light guiding region is disposed in a display area of the display panel, and a light emitting element disposed under the light guiding region. Wherein the light emitting element comprises a plurality of light emitting pixel columns, the plurality of light emitting pixel columns form a light emitting pixel region as a light source for fingerprint identification, each of the plurality of light emitting pixel columns comprises a plurality of sensors."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Under-screen fingerprint identification device and display device","description":"Embodiments of the present disclosure provide an under-screen fingerprint identification device and a display device. The under-screen fingerprint identification device comprises a light guiding plate","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11948395","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-11948395","citation_suggestion":"Patentable. \"Under-screen fingerprint identification device and display device\" (US-11948395). https://patentable.app/patents/US-11948395","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11948395","json":"https://patentable.app/api/llm-context/US-11948395","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:00:23.261Z"}