{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9625131","patent":{"patent_number":"US-9625131","title":"Backlight unit and display device including the same","assignee":null,"inventors":[],"filing_date":"2014-06-24T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F","G02F"],"num_claims":20,"abstract":"A backlight unit includes a lower container including a bottom surface which is flat, an optical member accommodated in the lower container, having a concave curve along one direction of the bottom surface and protruding toward a center portion of the bottom surface, a plurality of supporters which contacts the bottom surface and projects toward the optical member to support the optical member, and a plurality of light sources disposed on the bottom surface and arranged between the optical member and the bottom surface, where a density of the plurality of light sources increases along the one direction towards the center portion of the bottom surface."},"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 including the same","description":"A backlight unit includes a lower container including a bottom surface which is flat, an optical member accommodated in the lower container, having a concave curve along one direction of the bottom su","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9625131","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-9625131","citation_suggestion":"Patentable. \"Backlight unit and display device including the same\" (US-9625131). https://patentable.app/patents/US-9625131","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9625131","json":"https://patentable.app/api/llm-context/US-9625131","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:27:17.457Z"}