{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11474392","patent":{"patent_number":"US-11474392","title":"Display device","assignee":null,"inventors":[],"filing_date":"2021-05-28T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G02F","G02F","G06F","G06F","G09G","G02F","G02F","G02F","G02F","G02F","G02F","G02F","G06F","G06F","G06F","G09G","G09G"],"num_claims":20,"abstract":"A display device includes a first display unit emitting a green light that has a first output spectrum corresponding to a highest gray level of the display device, and a second display unit emitting a blue light that has a second output spectrum corresponding to the highest gray level of the display device. An intensity integral of the first output spectrum within a range from 380 nm to 780 nm is defined as a first intensity integral. An intensity integral of the second output spectrum within a range from 511 nm to 597 nm is defined as a second intensity integral. A ratio of the second intensity integral to the first intensity integral is defined as a first ratio, and the first ratio is greater than 0% and less than or equal to 25.0%."},"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 first display unit emitting a green light that has a first output spectrum corresponding to a highest gray level of the display device, and a second display unit emitting a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11474392","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-11474392","citation_suggestion":"Patentable. \"Display device\" (US-11474392). https://patentable.app/patents/US-11474392","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11474392","json":"https://patentable.app/api/llm-context/US-11474392","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:34:55.294Z"}