{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9805459","patent":{"patent_number":"US-9805459","title":"Axial force measurement method","assignee":null,"inventors":[],"filing_date":"2014-10-16T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T"],"num_claims":5,"abstract":"An axial force measurement method includes: a step of calculating an average value of the height of pixels positioned inside a minimum circle, which is centered on a gravity center position of a head, as a minimum point; a step of extracting pixels with a relatively large height from the pixels on the basis of a pixel value of the pixels and calculating an average value of the height of the extracted pixels as a maximum point; a step of calculating a displacement amount of the head on the basis of a difference between the minimum point and the maximum point; and a step of calculating an axial force by substituting the displacement amount of the head into a relational expression of an axial force and the displacement amount of the head."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Axial force measurement method","description":"An axial force measurement method includes: a step of calculating an average value of the height of pixels positioned inside a minimum circle, which is centered on a gravity center position of a head,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9805459","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-9805459","citation_suggestion":"Patentable. \"Axial force measurement method\" (US-9805459). https://patentable.app/patents/US-9805459","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9805459","json":"https://patentable.app/api/llm-context/US-9805459","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:48:08.735Z"}