{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11971625","patent":{"patent_number":"US-11971625","title":"Diaphragms, backlight modules and display devices","assignee":null,"inventors":[],"filing_date":"2021-02-05T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["G02F","H04R","G02F","G02F","H04R"],"num_claims":15,"abstract":"This application discloses diaphragms, backlight modules and display devices. According to an example of the present application, a diaphragm includes a diaphragm body; and diaphragm lugs located on edges of the diaphragm body and each having a diaphragm lug hole. The diaphragm lug hole includes a first wall and a second wall opposite to each other. The first wall includes a first protrusion, and the second wall includes a second protrusion. The first protrusion and the second protrusion are arranged in a staggered manner, and a difference between a distance of a top portion of one of the first protrusion and the second protrusion from a wall opposite to the one of the first protrusion and the second protrusion, and a height of another one of the first protrusion and the second protrusion is less than or equal to 0."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Diaphragms, backlight modules and display devices","description":"This application discloses diaphragms, backlight modules and display devices. According to an example of the present application, a diaphragm includes a diaphragm body; and diaphragm lugs located on e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11971625","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-11971625","citation_suggestion":"Patentable. \"Diaphragms, backlight modules and display devices\" (US-11971625). https://patentable.app/patents/US-11971625","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11971625","json":"https://patentable.app/api/llm-context/US-11971625","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:03:03.920Z"}