{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9658065","patent":{"patent_number":"US-9658065","title":"Physical quantity detection circuit, physical quantity detection device, electronic apparatus and moving object","assignee":null,"inventors":[],"filing_date":"2014-04-23T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["G01C","G01C"],"num_claims":18,"abstract":"A detection circuit (physical quantity detection circuit) includes a digital arithmetic operation circuit (arithmetic operation processing portion) that performs an arithmetic operation process of generating an arithmetic operation signal according to a magnitude of a physical quantity, on the basis of a detection signal corresponding to the physical quantity. The digital arithmetic operation circuit performs an arithmetic operation process including a power supply voltage fluctuation correction process of correcting at least one of the detection signal and a signal which is obtained by a portion of the arithmetic operation process with respect to the detection signal, on the basis of a correction expression using a power supply voltage to be supplied as a variable."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Physical quantity detection circuit, physical quantity detection device, electronic apparatus and moving object","description":"A detection circuit (physical quantity detection circuit) includes a digital arithmetic operation circuit (arithmetic operation processing portion) that performs an arithmetic operation process of gen","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9658065","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-9658065","citation_suggestion":"Patentable. \"Physical quantity detection circuit, physical quantity detection device, electronic apparatus and moving object\" (US-9658065). https://patentable.app/patents/US-9658065","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9658065","json":"https://patentable.app/api/llm-context/US-9658065","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T19:50:46.553Z"}