{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11977023","patent":{"patent_number":"US-11977023","title":"Absorbance spectroscopic device","assignee":null,"inventors":[],"filing_date":"2020-09-24T00:00:00.000Z","publication_date":"2024-05-07T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":7,"abstract":"Provided is a spectrophotometric device including a base plate including a first surface to accommodate a sample thereon, a rotatable plate including a second surface corresponding to and spaced a certain distance apart from the first surface, a test beam radiator connected to the first surface through a first beam guide to radiate a test beam to the sample accommodated on a beam path between the first and second surfaces, a spectrophotometer connected to the second surface through a second beam guide to analyze spectroscopic properties of the sample by analyzing a characteristic beam having passed through the sample accommodated on the beam path, and a state determiner provided near the beam path to determine whether the sample accommodated between the first and second surfaces is in a state in which analysis of optical properties is enabled."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Absorbance spectroscopic device","description":"Provided is a spectrophotometric device including a base plate including a first surface to accommodate a sample thereon, a rotatable plate including a second surface corresponding to and spaced a cer","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11977023","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-11977023","citation_suggestion":"Patentable. \"Absorbance spectroscopic device\" (US-11977023). https://patentable.app/patents/US-11977023","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11977023","json":"https://patentable.app/api/llm-context/US-11977023","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:35:47.658Z"}