{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11477347","patent":{"patent_number":"US-11477347","title":"Methods and system includes measuring a calibration chart using ink limits to generate tone reproduction curve (TRC) for adjusting original color profile","assignee":null,"inventors":[],"filing_date":"2021-03-12T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":17,"abstract":"A color printing system includes a color management service and one or more printing devices. An ink limit is specified for a calibration operation that uses a calibration chart to obtain measurement data. Using the measurement data, a calibration tone reproduction curve (TRC) along with calibration settings is generated. The calibration TRC and the ink limit are stored. For a print job, the calibration is identified and used to retrieve the calibration TRC and the ink limit. The original ICC profile for the calibration TRC also is provided. The ink limit is used to adjust the ICC profile accordingly. The adjusted ICC profile is used for color printing one or more documents for a print job."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and system includes measuring a calibration chart using ink limits to generate tone reproduction curve (TRC) for adjusting original color profile","description":"A color printing system includes a color management service and one or more printing devices. An ink limit is specified for a calibration operation that uses a calibration chart to obtain measurement ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11477347","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-11477347","citation_suggestion":"Patentable. \"Methods and system includes measuring a calibration chart using ink limits to generate tone reproduction curve (TRC) for adjusting original color profile\" (US-11477347). https://patentable.app/patents/US-11477347","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11477347","json":"https://patentable.app/api/llm-context/US-11477347","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:41:29.775Z"}