{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11469279","patent":{"patent_number":"US-11469279","title":"Display device","assignee":null,"inventors":[],"filing_date":"2021-01-05T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06V"],"num_claims":8,"abstract":"A display device includes: a substrate on which a plurality of sub-pixels are arranged; a light-emitting device including a light-emitting layer in each of the plurality of sub-pixels; a thin film encapsulation layer covering the light-emitting layer in each of the plurality of sub-pixels; a black matrix around the plurality of sub-pixels; and an optical sensor on the substrate, the optical sensor including a sensing portion for sensing light emitted from a light source, wherein the black matrix has a plurality of openings, through which light emitted from the light source passes, in a path through which the light is received by the sensing portion via an input object which is in contact with the substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device","description":"A display device includes: a substrate on which a plurality of sub-pixels are arranged; a light-emitting device including a light-emitting layer in each of the plurality of sub-pixels; a thin film enc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11469279","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-11469279","citation_suggestion":"Patentable. \"Display device\" (US-11469279). https://patentable.app/patents/US-11469279","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11469279","json":"https://patentable.app/api/llm-context/US-11469279","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:08:31.820Z"}