{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9726611","patent":{"patent_number":"US-9726611","title":"Stabilized ICP emission spectrometer and method of using","assignee":null,"inventors":[],"filing_date":"2015-03-25T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":11,"abstract":"An ICP emission spectrometer is schematically configured to include an inductively coupled plasma generation unit, a light condensing unit, a spectroscope, a detector, and a controller. The detector includes a photomultiplier and has a detector controller and an input unit. The photomultiplier has voltage dividing resistors, which make an amplification factor not to become constant immediately due to a change in an application voltage applied to the photomultiplier, but the detector controller controls an idle voltage and an idle voltage application time so that a multiplication factor becomes constant, during a period from when analysis conditions are input to the input unit in advance until a sample containing an analysis-targeted element is introduced into the inductively coupled plasma generation unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Stabilized ICP emission spectrometer and method of using","description":"An ICP emission spectrometer is schematically configured to include an inductively coupled plasma generation unit, a light condensing unit, a spectroscope, a detector, and a controller. The detector i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9726611","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-9726611","citation_suggestion":"Patentable. \"Stabilized ICP emission spectrometer and method of using\" (US-9726611). https://patentable.app/patents/US-9726611","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9726611","json":"https://patentable.app/api/llm-context/US-9726611","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:26:40.082Z"}