{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11487489","patent":{"patent_number":"US-11487489","title":"Print instruction device and print control method","assignee":null,"inventors":[],"filing_date":"2022-01-11T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":7,"abstract":"A print instruction device includes: a communicator that communicates with plural printers, each of which has a function as a parent machine storing print data and a function as a child machine acquiring and printing the print data; a print data sending processor that sends the print data to be stored in the parent machine; a print completion reception processor that receives print completion information from the child machine; a print history manager that updates print-related history on the basis of the received print completion information; and a parent machine setting device that specifies a most frequently used printer on the basis of the updated history when sending the print data, switches the parent machine to a specified printer, and causes the switched parent machine to send the print data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Print instruction device and print control method","description":"A print instruction device includes: a communicator that communicates with plural printers, each of which has a function as a parent machine storing print data and a function as a child machine acquir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11487489","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-11487489","citation_suggestion":"Patentable. \"Print instruction device and print control method\" (US-11487489). https://patentable.app/patents/US-11487489","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11487489","json":"https://patentable.app/api/llm-context/US-11487489","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:03:13.636Z"}