{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10514491","patent":{"patent_number":"US-10514491","title":"Backlight device, and display device provided with same","assignee":null,"inventors":[],"filing_date":"2017-10-04T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["G02F"],"num_claims":14,"abstract":"In an edge-light type backlight device having a configuration in which an LED mounting board with four LEDs (1(1) to 1(4)) placed thereon is disposed on one end side of a display unit and an LED mounting board with four LEDs (1(5)-1(8)) placed thereon is disposed on the other end side of the display unit, a cathode terminal of an LED (1(4)) disposed most downstream on the LED mounting board disposed on the one end side of the display unit and an anode terminal of the LED (1(5)) disposed most upstream on the LED mounting board disposed on the other side end of the display unit are connected through wiring on an LED drive board. All of the LEDs (1(1) to 1(8)) are driven by only one DC-DC converter (11)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backlight device, and display device provided with same","description":"In an edge-light type backlight device having a configuration in which an LED mounting board with four LEDs (1(1) to 1(4)) placed thereon is disposed on one end side of a display unit and an LED mount","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10514491","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-10514491","citation_suggestion":"Patentable. \"Backlight device, and display device provided with same\" (US-10514491). https://patentable.app/patents/US-10514491","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10514491","json":"https://patentable.app/api/llm-context/US-10514491","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:36:08.163Z"}