{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9798073","patent":{"patent_number":"US-9798073","title":"Light guide plate comprising a connection layer disposed between first and second light guide layers, backlight module and display device","assignee":null,"inventors":[],"filing_date":"2015-07-17T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["G02F"],"num_claims":19,"abstract":"A light guide plate, wherein refractive indexes of the first light guide layer, the connection layer and the second light guide layer decreases in sequence; the first light guide layer comprises a first incident surface, a first angular surface and an illuminating surface; the second light guide layer comprises a first lateral surface, a bottom surface and a second angular surface; the connection layer comprises a main reflective layer and a sub reflective layer, and mesh dots of the main reflective layer and the sub reflective layer are positioned in staggered manner; the first angular surface is laminated with the first reflective surface, and the second angular surface is laminated with a back surface of the second reflective surface, and the illuminating surface is parallel with the bottom surface. The present invention further discloses a backlight module and a display device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light guide plate comprising a connection layer disposed between first and second light guide layers, backlight module and display device","description":"A light guide plate, wherein refractive indexes of the first light guide layer, the connection layer and the second light guide layer decreases in sequence; the first light guide layer comprises a fir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9798073","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-9798073","citation_suggestion":"Patentable. \"Light guide plate comprising a connection layer disposed between first and second light guide layers, backlight module and display device\" (US-9798073). https://patentable.app/patents/US-9798073","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9798073","json":"https://patentable.app/api/llm-context/US-9798073","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:00:35.359Z"}