{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9609256","patent":{"patent_number":"US-9609256","title":"Solid-state image sensor, method of controlling the same, and storage medium","assignee":null,"inventors":[],"filing_date":"2015-03-02T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":9,"abstract":"A solid-state image sensor comprises unit pixels, each unit pixel including photodiodes, transfer switches, a floating diffusion portion, and reset means, and an AD converter, wherein the AD converter includes a reference signal generator and a comparator that compares the reference signal and analog signal and vary an output depending on a magnitude relationship, the floating diffusion portion accumulates a first signal obtained by transferring a signal of at least one of the photodiodes, and adds, to the first signal, a second signal obtained by transferring a signal of at least one of the photodiodes, and the AD converter operates in a first AD conversion mode when AD-converting the first signal, and operates in a second AD conversion mode when AD-converting the second signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solid-state image sensor, method of controlling the same, and storage medium","description":"A solid-state image sensor comprises unit pixels, each unit pixel including photodiodes, transfer switches, a floating diffusion portion, and reset means, and an AD converter, wherein the AD converter","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9609256","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-9609256","citation_suggestion":"Patentable. \"Solid-state image sensor, method of controlling the same, and storage medium\" (US-9609256). https://patentable.app/patents/US-9609256","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9609256","json":"https://patentable.app/api/llm-context/US-9609256","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:13:10.625Z"}