{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9727052","patent":{"patent_number":"US-9727052","title":"In-situ spectroscopy for monitoring fabrication of integrated computational elements","assignee":null,"inventors":[],"filing_date":"2014-02-14T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G05B","G01N","G01N","G01N","G05B"],"num_claims":49,"abstract":"Technologies are described for monitoring characteristics of layers of integrated computational elements (ICEs) during fabrication using an in-situ spectrometer operated in step-scan mode in combination with lock-in or time-gated detection. As part of the step-scan mode, a wavelength selecting element of the spectrometer is discretely scanned to provide spectrally different instances of probe-light, such that each of the spectrally different instances of the probe-light is provided for a finite time interval. Additionally, an instance of the probe-light interacted during the finite time interval with the ICE layers includes a modulation that is being detected by the lock-in or time-gated detection over the finite time interval."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"In-situ spectroscopy for monitoring fabrication of integrated computational elements","description":"Technologies are described for monitoring characteristics of layers of integrated computational elements (ICEs) during fabrication using an in-situ spectrometer operated in step-scan mode in combinati","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9727052","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-9727052","citation_suggestion":"Patentable. \"In-situ spectroscopy for monitoring fabrication of integrated computational elements\" (US-9727052). https://patentable.app/patents/US-9727052","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9727052","json":"https://patentable.app/api/llm-context/US-9727052","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:38:49.282Z"}