{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11293864","patent":{"patent_number":"US-11293864","title":"Device, use of the device and a method for high-contrast imaging","assignee":null,"inventors":[],"filing_date":"2020-11-10T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":20,"abstract":"The present invention relates to a device, use of the device and a method for high contrast imaging, particularly suitable for imaging of moving object of interest such as gas expanding from a gas jet or physical or chemical or biological processes in material.The device for high-contrast imaging comprises a beam splitter for splitting a beam into a probe beam and a reference-beam, wherein the probe beam is directed to an object; a self-imaging system for receiving the probe beam from the object and imaging the object on itself while in a preferred embodiment, the system preserves a reflected probe beam divergence. The beam interacts with the object at least twice; and the reflected probe beam is further directed to the splitter after the last interaction; and detection means receiving the probe beam from the splitter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device, use of the device and a method for high-contrast imaging","description":"The present invention relates to a device, use of the device and a method for high contrast imaging, particularly suitable for imaging of moving object of interest such as gas expanding from a gas jet","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11293864","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-11293864","citation_suggestion":"Patentable. \"Device, use of the device and a method for high-contrast imaging\" (US-11293864). https://patentable.app/patents/US-11293864","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11293864","json":"https://patentable.app/api/llm-context/US-11293864","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:57:48.017Z"}