{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9782967","patent":{"patent_number":"US-9782967","title":"Distance measuring device, image forming apparatus, and distance measuring method","assignee":null,"inventors":[],"filing_date":"2016-05-24T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G06K","H04N"],"num_claims":6,"abstract":"A distance measuring device includes: an imaging unit that captures a test pattern image including a pair of first markers and a second marker that is formed under a condition different from a condition applied to the first markers; a position detecting unit that detects a position of each of the pair of first markers and the second marker in a captured image captured by the imaging unit; a ratio calculating unit that calculates a ratio of a distance between the pair of the first markers in the captured image and an actual distance between the pair of the first markers; and an actual distance calculating unit that calculates an actual distance between one of the first markers as the pair and the second marker by multiplying a distance between the one of the first markers as the pair and the second marker in the captured image by the ratio."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Distance measuring device, image forming apparatus, and distance measuring method","description":"A distance measuring device includes: an imaging unit that captures a test pattern image including a pair of first markers and a second marker that is formed under a condition different from a conditi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9782967","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-9782967","citation_suggestion":"Patentable. \"Distance measuring device, image forming apparatus, and distance measuring method\" (US-9782967). https://patentable.app/patents/US-9782967","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9782967","json":"https://patentable.app/api/llm-context/US-9782967","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:21:34.036Z"}