{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11258973","patent":{"patent_number":"US-11258973","title":"AD conversion circuit, photoelectric conversion apparatus, photoelectric conversion system, and moving body","assignee":null,"inventors":[],"filing_date":"2020-08-24T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":36,"abstract":"An AD conversion circuit includes a comparator configured to compare an analog signal with a ramp signal and output a comparison result signal indicating a result of the comparison, and performs an AD conversion using the comparison result signal. In the comparison, a potential of the ramp signal changes with a lapse of time from a first potential to a second potential. Before the comparison, the potential of the ramp signal changes at a first change rate and then changes at a second change rate smaller than the first change rate, the potential of the ramp signal changes from the first potential to a third potential between the first potential and the second potential, and the comparator is reset in a state where the third potential is input to the comparator."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"AD conversion circuit, photoelectric conversion apparatus, photoelectric conversion system, and moving body","description":"An AD conversion circuit includes a comparator configured to compare an analog signal with a ramp signal and output a comparison result signal indicating a result of the comparison, and performs an AD","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11258973","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-11258973","citation_suggestion":"Patentable. \"AD conversion circuit, photoelectric conversion apparatus, photoelectric conversion system, and moving body\" (US-11258973). https://patentable.app/patents/US-11258973","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11258973","json":"https://patentable.app/api/llm-context/US-11258973","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:17:26.742Z"}