{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847074","patent":{"patent_number":"US-9847074","title":"Data compensation device and display device including the same","assignee":null,"inventors":[],"filing_date":"2015-08-26T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":16,"abstract":"A display device and a data compensating device for a display device are disclosed. In one aspect, the data compensating device includes a converter configured to convert image data corresponding to a plurality of pixels in a display panel into input grayscale data and provide the input grayscale data. A brightness ratio calculator is configured to calculate a brightness ratio of the input grayscale data for each pixel based on a predetermined gamma value and a maximum grayscale data. The data compensating device also includes a compensating coefficient output unit configured to output a predetermined compensating coefficient based on the brightness ratio, and a compensating data calculator configured to calculate compensating grayscale data corresponding to all of the grayscale data based on the compensating coefficient. A data output unit is configured to provide the compensating grayscale data corresponding to the input grayscale data as output grayscale data to the pixels."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data compensation device and display device including the same","description":"A display device and a data compensating device for a display device are disclosed. In one aspect, the data compensating device includes a converter configured to convert image data corresponding to a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847074","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-9847074","citation_suggestion":"Patentable. \"Data compensation device and display device including the same\" (US-9847074). https://patentable.app/patents/US-9847074","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847074","json":"https://patentable.app/api/llm-context/US-9847074","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:22:46.619Z"}