{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825082","patent":{"patent_number":"US-9825082","title":"Pixel amplification apparatus, CMOS image sensor including the same and operation method thereof","assignee":null,"inventors":[],"filing_date":"2015-09-10T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":11,"abstract":"Disclosed are a pixel amplification apparatus and a CMOS image sensor thereof. The pixel amplification apparatus includes a pixel bias sampling unit that samples a first pixel bias voltage, a pixel bias current supply unit that supplies an output node of a pixel signal with a first pixel bias current based on a sampled bias voltage outputted from the pixel bias sampling unit, and a pixel bias current adding unit that additionally supplies the output node with a second pixel bias current in response to a second pixel bias voltage and a period control signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pixel amplification apparatus, CMOS image sensor including the same and operation method thereof","description":"Disclosed are a pixel amplification apparatus and a CMOS image sensor thereof. The pixel amplification apparatus includes a pixel bias sampling unit that samples a first pixel bias voltage, a pixel bi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825082","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-9825082","citation_suggestion":"Patentable. \"Pixel amplification apparatus, CMOS image sensor including the same and operation method thereof\" (US-9825082). https://patentable.app/patents/US-9825082","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825082","json":"https://patentable.app/api/llm-context/US-9825082","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:23:34.063Z"}