{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9838591","patent":{"patent_number":"US-9838591","title":"Imaging apparatus and imaging system for generating a signal for focus detection","assignee":null,"inventors":[],"filing_date":"2016-05-06T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":11,"abstract":"Ones of row addresses and column addresses of pixels in a first group are the same as those of a second group. A range of the others of the row addresses and the column addresses of the first group excludes that of the second group. A range of the others of row addresses and column addresses is included in a range of the others of the row addresses and the column addresses of the first and second groups. A portion of the range of the row addresses and the column addresses of the first group overlaps with that of the third group, and the other portion of the range of the first group does not overlap with that of the third group. Intra-group addition signals of the first, second, and third groups are obtained."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Imaging apparatus and imaging system for generating a signal for focus detection","description":"Ones of row addresses and column addresses of pixels in a first group are the same as those of a second group. A range of the others of the row addresses and the column addresses of the first group ex","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9838591","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-9838591","citation_suggestion":"Patentable. \"Imaging apparatus and imaging system for generating a signal for focus detection\" (US-9838591). https://patentable.app/patents/US-9838591","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9838591","json":"https://patentable.app/api/llm-context/US-9838591","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:20:22.528Z"}