{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594728","patent":{"patent_number":"US-9594728","title":"Device and method for determining an estimate of the logarithm of an input variable","assignee":null,"inventors":[],"filing_date":"2015-01-14T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":8,"abstract":"The disclosure relates to a device for determining an estimate of the logarithm of an input variable. The device has an approximation unit which is designed to use an approximation to determine from the input variable a first variable that corresponds to the integer component of the logarithmic value of the input variable. The approximation unit is further designed to determine a second variable which corresponds to an estimate of a non-integer component of the logarithmic value of the input variable. The device further comprises a determination unit for determining a correcting quantity by using the second variable; and an assessment unit for assessing the estimate of the logarithm of the input variable by combining the first variable with the second variable and the correcting quantity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method for determining an estimate of the logarithm of an input variable","description":"The disclosure relates to a device for determining an estimate of the logarithm of an input variable. The device has an approximation unit which is designed to use an approximation to determine from t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594728","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-9594728","citation_suggestion":"Patentable. \"Device and method for determining an estimate of the logarithm of an input variable\" (US-9594728). https://patentable.app/patents/US-9594728","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594728","json":"https://patentable.app/api/llm-context/US-9594728","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:23:49.980Z"}