{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9843740","patent":{"patent_number":"US-9843740","title":"Multispectral imaging device and multispectral imaging method","assignee":null,"inventors":[],"filing_date":"2014-02-07T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":10,"abstract":"A multispectral imaging device includes: an illumination optical system; and an imaging optical system, wherein the illumination optical system includes a filter group disposed in an overlap region of bundles of illumination rays which reach points in an imaging area of a subject, and including at least a first filter and a second filter having different transmission properties, and the imaging optical system includes: an image sensor which includes at least first light receiving elements and second light receiving elements; and a separation optical element which guides light which has passed through the first filter to the first light receiving elements, and guides light which has passed through the second filter to the second light receiving elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multispectral imaging device and multispectral imaging method","description":"A multispectral imaging device includes: an illumination optical system; and an imaging optical system, wherein the illumination optical system includes a filter group disposed in an overlap region of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9843740","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-9843740","citation_suggestion":"Patentable. \"Multispectral imaging device and multispectral imaging method\" (US-9843740). https://patentable.app/patents/US-9843740","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9843740","json":"https://patentable.app/api/llm-context/US-9843740","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:00:42.419Z"}