{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594989","patent":{"patent_number":"US-9594989","title":"Image-processing device determining dot formation state of target pixel by using gradation value of target pixel","assignee":null,"inventors":[],"filing_date":"2015-07-23T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G06K","G06K","H04N"],"num_claims":8,"abstract":"In an image-processing device, the controller determines a dot formation state of a target pixel in an image. The determination is performed alternately with a forward process and a reverse process while sequentially selecting each of pixel lines in an order progressing in a first direction. A second pixel density of a second image of a second color is smaller than a first pixel density of a first image of a first color. In the determination, each of the line processes is one of at least two of a first type line process, a second type line process, a third type line process, and a fourth type line process. Line processes are performed for a first unit area in a first pattern. Line processes are performed for a second unit area in a second pattern different from the first pattern."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image-processing device determining dot formation state of target pixel by using gradation value of target pixel","description":"In an image-processing device, the controller determines a dot formation state of a target pixel in an image. The determination is performed alternately with a forward process and a reverse process wh","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594989","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-9594989","citation_suggestion":"Patentable. \"Image-processing device determining dot formation state of target pixel by using gradation value of target pixel\" (US-9594989). https://patentable.app/patents/US-9594989","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594989","json":"https://patentable.app/api/llm-context/US-9594989","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:26:04.282Z"}