{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9709850","patent":{"patent_number":"US-9709850","title":"Double-layered backlight module","assignee":null,"inventors":[],"filing_date":"2015-07-17T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":10,"abstract":"A double-layered backlight module includes a supporting plate having a supporting surface and a plurality of through holes formed thereon. A plurality of light sources is disposed on the supporting surface. A first optical modulation film is disposed at one side of the supporting plate where the plurality of light sources is located, and a first interlayer is formed between the first optical modulation film and the supporting surface. The first optical modulation film includes a first reflective surface formed at one side of the first optical modulation film facing the plurality of light sources and a plurality of first light exiting holes penetrating the first optical modulation film. A first diffusing plate is disposed at one side of the first optical modulation film opposite to the supporting plate. A second diffusing plate is disposed at one side of the supporting plate opposite to the supporting surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Double-layered backlight module","description":"A double-layered backlight module includes a supporting plate having a supporting surface and a plurality of through holes formed thereon. A plurality of light sources is disposed on the supporting su","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9709850","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-9709850","citation_suggestion":"Patentable. \"Double-layered backlight module\" (US-9709850). https://patentable.app/patents/US-9709850","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9709850","json":"https://patentable.app/api/llm-context/US-9709850","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:47:01.520Z"}