{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9645424","patent":{"patent_number":"US-9645424","title":"Backboard of liquid crystal display","assignee":null,"inventors":[],"filing_date":"2015-04-01T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F"],"num_claims":14,"abstract":"The present invention provides a backboard of a liquid crystal display, which includes a backboard body and a heat dissipation brace mounted to one side of the backboard body. The heat dissipation brace includes a bottom plate that is in contact engagement with a bottom surface of the backboard body and a side plate connected to the bottom plate. The backboard body includes, formed thereon, a plurality of lateral reinforcement ribs substantially parallel to the heat dissipation brace and a plurality of longitudinal reinforcement ribs arranged to perpendicularly intersect the plurality of lateral reinforcement ribs. The plurality of longitudinal reinforcement ribs is each extended to a site above the bottom plate of the heat dissipation brace so as to form a plurality of reinforcement extension sections on the bottom plate. The bottom plate of the heat dissipation brace includes a plurality of notches formed therein to respectively correspond to the plurality of reinforcement extension sections so that the plurality of reinforcement extension sections is respectively received and set in the notches to form an intercrossing structure with respect to the bottom plate. The backboard has a high strength and reduced reliance on material thickness of the backboard body, allowing for optimization of cost."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backboard of liquid crystal display","description":"The present invention provides a backboard of a liquid crystal display, which includes a backboard body and a heat dissipation brace mounted to one side of the backboard body. The heat dissipation bra","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9645424","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-9645424","citation_suggestion":"Patentable. \"Backboard of liquid crystal display\" (US-9645424). https://patentable.app/patents/US-9645424","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9645424","json":"https://patentable.app/api/llm-context/US-9645424","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:41:30.825Z"}