{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10497307","patent":{"patent_number":"US-10497307","title":"Driving method for AMOLED display and system thereof","assignee":null,"inventors":[],"filing_date":"2017-12-15T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G"],"num_claims":2,"abstract":"An embodiment of the present invention discloses a method for driving an AMOLED display. The method includes the following steps: dividing a display area of the display into a plurality of regions from top to bottom, each region comprising at least one row of pixels; sequentially obtaining input image signals corresponding to each region to obtain a maximum grayscale Gi in the input image signals of the region; performing mapping to all of the grayscales in the input image signals when the maximum grayscale Gi greater than a predetermined threshold, wherein grayscales 0˜Gi are mapped to grayscales 0˜255; and adjusting output power positive voltages corresponding to the regions, to make luminance corresponding to the adjusted grayscales 0˜255 the same as the luminance corresponding to the grayscales 0˜Gi before the adjustment. The embodiment of the invention also discloses a corresponding system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Driving method for AMOLED display and system thereof","description":"An embodiment of the present invention discloses a method for driving an AMOLED display. The method includes the following steps: dividing a display area of the display into a plurality of regions fro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10497307","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-10497307","citation_suggestion":"Patentable. \"Driving method for AMOLED display and system thereof\" (US-10497307). https://patentable.app/patents/US-10497307","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10497307","json":"https://patentable.app/api/llm-context/US-10497307","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:18:14.484Z"}