{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9684856","patent":{"patent_number":"US-9684856","title":"Method, control device and non-transitory computer-readable storage medium storing program for estimating color verification result","assignee":null,"inventors":[],"filing_date":"2016-02-10T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["G06K","G06F","G06F","G06K","G06K","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":21,"abstract":"A control device estimates a color verification result by using the following method. The method includes obtaining a first set of color values by using measurements of a color chart printed by a printer without color management; calculating second and third sets of color values based on increased color gamut and reduced color gamut of the printer due to a conditional change of the printer; creating a first to third printer-profiles by using the first to third sets of color values; calculating theoretical reference values of target color values and first to third theoretical color values by using the first to third printer-profiles; calculating first to third color differences by using the theoretical reference values and the first to third theoretical color values; obtaining an estimated result of the color verification by comparing the first to third color differences with a preset standard value; and outputting the estimated result."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, control device and non-transitory computer-readable storage medium storing program for estimating color verification result","description":"A control device estimates a color verification result by using the following method. The method includes obtaining a first set of color values by using measurements of a color chart printed by a prin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9684856","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-9684856","citation_suggestion":"Patentable. \"Method, control device and non-transitory computer-readable storage medium storing program for estimating color verification result\" (US-9684856). https://patentable.app/patents/US-9684856","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9684856","json":"https://patentable.app/api/llm-context/US-9684856","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:40:15.589Z"}