{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11494896","patent":{"patent_number":"US-11494896","title":"Collation device","assignee":null,"inventors":[],"filing_date":"2021-05-25T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G06V","G06F","G06T","G06V","G06V","G06V","H04N"],"num_claims":20,"abstract":"A collation device includes a processor configured to: acquire plural captured images obtained by capturing an inspection image to be collated, while changing an irradiation direction of light to be emitted; and provide a notification of a collation result between the inspection image included in each of the captured images, and a collation image of which pattern changes depending on the irradiation direction of the light, according to a similarity between plural registered images obtained by capturing in advance the collation image while changing the irradiation direction of the light to be emitted to the collation image, and the inspection image, after adjusting a positional relationship between a camera, a light source, and an image to be identical to a positional relationship between a camera that captures the inspection image at a time of capturing the inspection image, a light source that irradiates the inspection image with light, and the inspection image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Collation device","description":"A collation device includes a processor configured to: acquire plural captured images obtained by capturing an inspection image to be collated, while changing an irradiation direction of light to be e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11494896","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-11494896","citation_suggestion":"Patentable. \"Collation device\" (US-11494896). https://patentable.app/patents/US-11494896","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11494896","json":"https://patentable.app/api/llm-context/US-11494896","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:24:02.574Z"}