{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9724949","patent":{"patent_number":"US-9724949","title":"Printing apparatus system, and connection device, control method and computer readable medium for the same having authentication process for identifying connection of multistage connections","assignee":null,"inventors":[],"filing_date":"2015-05-11T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G06K","G06K"],"num_claims":14,"abstract":"A printing apparatus system, comprising: a printing apparatus; and connection devices connected to the printing apparatus in multistage, wherein a device side controller is configured to: execute an authentication process in cooperation with an apparatus side controller when a signal is input thereto, the signal corresponding to a start command signal output from the printing apparatus and input to an electric resistance; and execute a level process where a voltage level of the start command signal passed the electric resistance is set to be higher than or equal to a predetermined level when the authentication process is finished, wherein the apparatus side controller is configured to store identification information assigned to each of the connection devices and number-of-stage information indicating, for each of the connection devices, which stage a connection device associated with the identification information is connected to, wherein the identification information is associated with the number-of-stage information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Printing apparatus system, and connection device, control method and computer readable medium for the same having authentication process for identifying connection of multistage connections","description":"A printing apparatus system, comprising: a printing apparatus; and connection devices connected to the printing apparatus in multistage, wherein a device side controller is configured to: execute an a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9724949","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-9724949","citation_suggestion":"Patentable. \"Printing apparatus system, and connection device, control method and computer readable medium for the same having authentication process for identifying connection of multistage connections\" (US-9724949). https://patentable.app/patents/US-9724949","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9724949","json":"https://patentable.app/api/llm-context/US-9724949","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:03:02.698Z"}