{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8514345","patent":{"patent_number":"US-8514345","title":"Backlight unit and liquid crystal display device","assignee":null,"inventors":[],"filing_date":"2011-05-19T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["G02F"],"num_claims":9,"abstract":"A backlight unit comprising: a light guide plate for causing light to exit in a planar manner from an upper surface of the light guide plate, the light having entered the light guide plate from an LED; a substrate provided along an end surface of the light guide plate and having an LED mounted on a counter surface of the substrate, the counter surface facing the end surface of the light guide plate; a frame provided along the substrate and attached to the substrate on a rear surface of the substrate, the rear surface being opposite to the counter surface; and one or a plurality of insulating members arranged in such a manner that the one or the plurality of insulating members and the frame sandwich the substrate, the one or the plurality of insulating members each fixing a screw point of a screw inserted from the frame into a through-hole provided through the frame and the substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backlight unit and liquid crystal display device","description":"A backlight unit comprising: a light guide plate for causing light to exit in a planar manner from an upper surface of the light guide plate, the light having entered the light guide plate from an LED","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8514345","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-8514345","citation_suggestion":"Patentable. \"Backlight unit and liquid crystal display device\" (US-8514345). https://patentable.app/patents/US-8514345","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8514345","json":"https://patentable.app/api/llm-context/US-8514345","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:53:30.417Z"}