{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303119","patent":{"patent_number":"US-11303119","title":"Power supply device and display device","assignee":null,"inventors":[],"filing_date":"2018-11-26T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["G02F","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":18,"abstract":"A power supply device (100) and a display device (200). The power supply device (100) comprises a drive unit (10), a power source unit (20) and a protection unit (30); the drive unit is configured to drive the display device (200); the power source unit (20) is electrically connected to the drive unit (10); the power source unit (20) is configured to provide electric energy; the protection unit (30) is electrically connected between the drive unit (10) and the power source unit (20); and the protection unit (30) is configured to prevent current recharge."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply device and display device","description":"A power supply device (100) and a display device (200). The power supply device (100) comprises a drive unit (10), a power source unit (20) and a protection unit (30); the drive unit is configured to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303119","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-11303119","citation_suggestion":"Patentable. \"Power supply device and display device\" (US-11303119). https://patentable.app/patents/US-11303119","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303119","json":"https://patentable.app/api/llm-context/US-11303119","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:15:47.079Z"}