{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10510289","patent":{"patent_number":"US-10510289","title":"Optimization method and device for brightness compensation","assignee":null,"inventors":[],"filing_date":"2017-09-19T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":15,"abstract":"An optimization method and device for brightness compensation, including: setting a compensation reference sampling area; providing a brightness obtaining apparatus, and photographing, by the brightness obtaining apparatus, the compensation reference sampling area to obtain a sampling frame; measuring brightness uniformity of all photographing units in the sampling frame, selecting one of the photographing units having good brightness uniformity as a sampling and photographing unit, and using brightness of the sampling and photographing unit as a compensation reference value to obtain a compensation reference curve; photographing a to-be-compensated panel to obtain a brightness compensation reference frame; applying brightness of all photographing units in the brightness compensation reference frame to the compensation reference curve, and calculating a plurality of pieces of brightness compensation data of the first pixel units corresponding to the photographing units; and performing brightness compensation for the first pixel units according to the pieces of brightness compensation data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optimization method and device for brightness compensation","description":"An optimization method and device for brightness compensation, including: setting a compensation reference sampling area; providing a brightness obtaining apparatus, and photographing, by the brightne","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10510289","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-10510289","citation_suggestion":"Patentable. \"Optimization method and device for brightness compensation\" (US-10510289). https://patentable.app/patents/US-10510289","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10510289","json":"https://patentable.app/api/llm-context/US-10510289","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:45:24.181Z"}