{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9800766","patent":{"patent_number":"US-9800766","title":"Colorimetric value acquisition method, image forming device, and colorimetric value acquisition control program","assignee":null,"inventors":[],"filing_date":"2016-11-02T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":12,"abstract":"A colorimetric value acquisition method in a system including a printing unit, a scanner, and a colorimetric unit, wherein the system executes: first processing to cause the printing unit to print a first chart, to cause the scanner to measure all the patches to acquire RGB values, to cause the colorimetric unit to measure all the patches to acquire colorimetric values, and to create a scanner profile; second processing to cause the printing unit to print a second chart, to cause the scanner to measure all the patches to acquire RGB values, and to cause the colorimetric unit to measure a part of the patches; third processing to specify an RGB value; fourth processing to calculate a difference between the RGB value and an RGB value; fifth processing to calculate a corrected RGB value; and sixth processing to acquire an estimated colorimetric value and output the estimated colorimetric value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Colorimetric value acquisition method, image forming device, and colorimetric value acquisition control program","description":"A colorimetric value acquisition method in a system including a printing unit, a scanner, and a colorimetric unit, wherein the system executes: first processing to cause the printing unit to print a f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9800766","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-9800766","citation_suggestion":"Patentable. \"Colorimetric value acquisition method, image forming device, and colorimetric value acquisition control program\" (US-9800766). https://patentable.app/patents/US-9800766","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9800766","json":"https://patentable.app/api/llm-context/US-9800766","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:52:16.358Z"}