{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9704076","patent":{"patent_number":"US-9704076","title":"Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same","assignee":null,"inventors":[],"filing_date":"2016-07-19T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06K","G01D","G06K","G06K"],"num_claims":20,"abstract":"A rotary encoder correcting method for a transport apparatus having a rotary encoder for outputting output signals in response to rotation of a transport roller. The method includes the steps of setting beforehand the number of n-divided output signals obtained by dividing, by n, the number of output signals outputted from the rotary encoder with one rotation of the transport roller; measuring a divided area shift time for each divided area when a printing medium is transported at constant speed and each time the number of output signals agrees with the number of n-divided output signals; and calculating a correction coefficient for each divided area based on the divided area shift time. The divided area shift time is corrected for each divided area of the rotary encoder based on each correction coefficient when a process is carried out on the printing medium."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same","description":"A rotary encoder correcting method for a transport apparatus having a rotary encoder for outputting output signals in response to rotation of a transport roller. The method includes the steps of setti","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9704076","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-9704076","citation_suggestion":"Patentable. \"Rotary encoder correcting method for a transport apparatus, and a transport apparatus using same\" (US-9704076). https://patentable.app/patents/US-9704076","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9704076","json":"https://patentable.app/api/llm-context/US-9704076","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:40:23.073Z"}