{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498993","patent":{"patent_number":"US-10498993","title":"Ramp signal settling reduction circuitry","assignee":null,"inventors":[],"filing_date":"2019-02-27T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":18,"abstract":"Comparison circuitry includes a comparator having a first input configured to receive a pixel signal. A switch is coupled to a second input of the comparator, a reference generator, and a ramp generator. A first capacitance is coupled to the switch. The switch is configured to couple the first capacitance to the reference generator to charge the first capacitance to a reference voltage from the reference generator prior to a ramp event in a ramp signal, and to couple the first capacitance to the ramp signal from the ramp generator at an onset of the ramp event in the ramp signal. The first capacitance is coupled to provide positive current injection into the ramp signal at the onset of the ramp event in the ramp signal to reduce a ramp settling time in the ramp signal, which is provided to the second input of the comparator."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ramp signal settling reduction circuitry","description":"Comparison circuitry includes a comparator having a first input configured to receive a pixel signal. A switch is coupled to a second input of the comparator, a reference generator, and a ramp generat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498993","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-10498993","citation_suggestion":"Patentable. \"Ramp signal settling reduction circuitry\" (US-10498993). https://patentable.app/patents/US-10498993","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498993","json":"https://patentable.app/api/llm-context/US-10498993","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:00:26.486Z"}