{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9712727","patent":{"patent_number":"US-9712727","title":"Nail information detection device, drawing apparatus, and nail information detection method","assignee":null,"inventors":[],"filing_date":"2015-09-15T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G06T","H04N"],"num_claims":18,"abstract":"A nail information detection device includes: a placement surface on which a finger having a nail is placed; an imaging unit which images the nail from one direction and acquires a image data; a moving unit which moves the imaging unit while keeping a distance between a measurement plane which is in contact with a peak position of the nail and parallel to the placement surface and the imaging unit constant; and a control unit configured to detect nail information including a first edge position and a second edge position on a shape of the nail.The control unit aligns a reference point of an imaging range of the imaging unit at the peak position and detects a position on the measurement plane of the nail edge based on the image data as the first edge position; and aligns the reference point at the first edge position and detects a position on the measurement plane of the nail edge based on the image data as the second edge position."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Nail information detection device, drawing apparatus, and nail information detection method","description":"A nail information detection device includes: a placement surface on which a finger having a nail is placed; an imaging unit which images the nail from one direction and acquires a image data; a movin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9712727","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-9712727","citation_suggestion":"Patentable. \"Nail information detection device, drawing apparatus, and nail information detection method\" (US-9712727). https://patentable.app/patents/US-9712727","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9712727","json":"https://patentable.app/api/llm-context/US-9712727","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:21:25.425Z"}