{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654682","patent":{"patent_number":"US-9654682","title":"Imaging apparatus","assignee":null,"inventors":[],"filing_date":"2015-05-27T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":3,"abstract":"An imaging apparatus according to the present disclosure includes: a focus lens, a motor for driving the focus lens, an origin detection unit for detecting an arrival of the focus lens at a reference position, a drive amount detection unit for detecting an amount of drive of the focus lens driven by the motor, and a controller for recognizing a position of the focus lens based on an output from the drive amount detection unit and for controlling the position of the focus lens. The controller receives a detection signal from the origin detection unit during driving the focus lens, and determines an occurrence of step-out of the motor based on both the received detection signal and the position of the focus lens recognized by the controller."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Imaging apparatus","description":"An imaging apparatus according to the present disclosure includes: a focus lens, a motor for driving the focus lens, an origin detection unit for detecting an arrival of the focus lens at a reference ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654682","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-9654682","citation_suggestion":"Patentable. \"Imaging apparatus\" (US-9654682). https://patentable.app/patents/US-9654682","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654682","json":"https://patentable.app/api/llm-context/US-9654682","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:45:56.383Z"}