{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8530816","patent":{"patent_number":"US-8530816","title":"Photoelectric conversion device having a correction unit to correct output of an analog-to-digital converter","assignee":null,"inventors":[],"filing_date":"2011-07-07T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":6,"abstract":"A photoelectric conversion device may include a pixel array including a plurality of two-dimensionally arranged pixels, and a plurality of analog-to-digital converters (ADCs). Each ADC may include a pulse delay circuit including a plurality of connected delay unit stages, each of which delays a pulse signal during a delay time corresponding to a magnitude of a voltage of the pixel signal read from the pixel array, an encoder unit that outputs a digital value based on the number of stages of the delay units through which the pulse signal has passed during a predetermined time, and a correction unit that corrects the digital value output by the encoder unit by a rate corresponding to the number of stages of the delay units through which the pulse signal has passed during a predetermined period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Photoelectric conversion device having a correction unit to correct output of an analog-to-digital converter","description":"A photoelectric conversion device may include a pixel array including a plurality of two-dimensionally arranged pixels, and a plurality of analog-to-digital converters (ADCs). Each ADC may include a p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8530816","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-8530816","citation_suggestion":"Patentable. \"Photoelectric conversion device having a correction unit to correct output of an analog-to-digital converter\" (US-8530816). https://patentable.app/patents/US-8530816","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8530816","json":"https://patentable.app/api/llm-context/US-8530816","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:55:38.259Z"}