{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9703319","patent":{"patent_number":"US-9703319","title":"Curved surface adjustment structure for LED display screen and LED display screen","assignee":null,"inventors":[],"filing_date":"2013-12-13T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":9,"abstract":"A curved surface adjustment structure for an LED display screen, and an LED display screen. An upper frame and a lower frame of a box body of the LED display screen are both formed by rotatably connecting hinge blocks. Each of the hinge blocks comprises a hinge block body, on which a rotating connecting structure and a locating structure are provided. The rotating connecting structure comprises a lug and a groove body which are respectively arranged on two side edges of each hinge block, and a lateral groove is provided in the groove body; the lug on one hinge block is inserted into the groove of another hinge block which is adjacent thereto, and is movably connected together through a limiting shaft; and an arc-shaped groove hole, which is used as a motion track of the limiting shaft, is provided on the lug."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Curved surface adjustment structure for LED display screen and LED display screen","description":"A curved surface adjustment structure for an LED display screen, and an LED display screen. An upper frame and a lower frame of a box body of the LED display screen are both formed by rotatably connec","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9703319","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-9703319","citation_suggestion":"Patentable. \"Curved surface adjustment structure for LED display screen and LED display screen\" (US-9703319). https://patentable.app/patents/US-9703319","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9703319","json":"https://patentable.app/api/llm-context/US-9703319","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:27.628Z"}