{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8540411","patent":{"patent_number":"US-8540411","title":"Backlight unit and display device","assignee":null,"inventors":[],"filing_date":"2011-01-06T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G02F"],"num_claims":17,"abstract":"Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting module including a plurality of light sources in the bottom cover, a light guide plate at one side of the light emitting module in the bottom cover, an optical sheet on the light guide plate, a support member coupled with the bottom cover, in which a part of the support member is placed on the optical sheet to make contact with a top surface of the optical sheet so that a bottom surface of the optical sheet contacts to the light guide plate, a top cover provided on the support member and coupled with the bottom cover. The light sources are interposed between the support member and the bottom cover."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backlight unit and display device","description":"Disclosed are a backlight unit and a display device. The backlight unit includes a bottom cover, a light emitting module including a plurality of light sources in the bottom cover, a light guide plate","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8540411","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-8540411","citation_suggestion":"Patentable. \"Backlight unit and display device\" (US-8540411). https://patentable.app/patents/US-8540411","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8540411","json":"https://patentable.app/api/llm-context/US-8540411","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:10:57.631Z"}