{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11948491","patent":{"patent_number":"US-11948491","title":"Grayscale controlling method and display panel","assignee":null,"inventors":[],"filing_date":"2021-06-08T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":17,"abstract":"The present invention provides a grayscale controlling method and a display panel applied to the display panel including a backlight unit. The grayscale controlling method includes: in a frame time, acquiring a duration of a current driving current output to the backlight unit exceeding a predetermined current value, and then adjusting a grayscale value of the backlight unit as a target grayscale value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Grayscale controlling method and display panel","description":"The present invention provides a grayscale controlling method and a display panel applied to the display panel including a backlight unit. The grayscale controlling method includes: in a frame time, a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11948491","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-11948491","citation_suggestion":"Patentable. \"Grayscale controlling method and display panel\" (US-11948491). https://patentable.app/patents/US-11948491","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11948491","json":"https://patentable.app/api/llm-context/US-11948491","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:21:34.448Z"}