{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11953780","patent":{"patent_number":"US-11953780","title":"Backlight module and display device","assignee":null,"inventors":[],"filing_date":"2023-06-04T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G02F"],"num_claims":18,"abstract":"The present application provides a backlight module and a display device. The backlight module includes at least two light-emitting diode (LED) lamp boards and a light refraction structure. A splicing seam is between two adjacent LED lamp boards. The light refraction structure is disposed on a light-emitting side of the LED lamp boards and covering the splicing seam. Side surfaces of the light refraction structure adjacent to the two adjacent LED lamp boards are a first refraction surface and a second refraction surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backlight module and display device","description":"The present application provides a backlight module and a display device. The backlight module includes at least two light-emitting diode (LED) lamp boards and a light refraction structure. A splicing","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11953780","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-11953780","citation_suggestion":"Patentable. \"Backlight module and display device\" (US-11953780). https://patentable.app/patents/US-11953780","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11953780","json":"https://patentable.app/api/llm-context/US-11953780","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:34:21.354Z"}