{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9754523","patent":{"patent_number":"US-9754523","title":"Power supply device and display device having the same","assignee":null,"inventors":[],"filing_date":"2015-04-28T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["G09G","G09G"],"num_claims":17,"abstract":"A power supply device includes a voltage range selector, a voltage level controller, and a power supply voltage generator. The voltage range selector generates a range selection signal to select a voltage control range. The voltage level controller generates a voltage level control signal based on a driving condition of a display panel. The power supply voltage generator generates a power supply voltage having a voltage level corresponding to the voltage level control signal within the voltage control range, and supplies the power supply voltage to the display panel."},"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 having the same","description":"A power supply device includes a voltage range selector, a voltage level controller, and a power supply voltage generator. The voltage range selector generates a range selection signal to select a vol","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9754523","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-9754523","citation_suggestion":"Patentable. \"Power supply device and display device having the same\" (US-9754523). https://patentable.app/patents/US-9754523","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9754523","json":"https://patentable.app/api/llm-context/US-9754523","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:37:14.122Z"}