{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11968465","patent":{"patent_number":"US-11968465","title":"Solid-state image sensing device including a column-parallel A/D converting circuit","assignee":null,"inventors":[],"filing_date":"2022-06-15T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":7,"abstract":"A technique capable of improving linearity at a low illuminance is provided. A solid-state sensing image device includes: a pixel array including a plurality pixels arranged in a matrix form and a plurality of pixel signal lines connected to the plurality of pixels and receiving pixel signals supplied from the plurality pixels; a column-parallel A/D converting circuit connected to the plurality of pixel signal lines; and a reference-voltage generating circuit generating ramp-wave reference voltage that linearly changes in accordance with time passage. The column-parallel A/D converting circuit includes a first A/D converter, the first A/D converter includes: a first input terminal connected to the pixel signal line; a second input terminal receiving the reference voltage; and an offset generating circuit connected to the first input terminal and generating an offset voltage for the first input terminal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solid-state image sensing device including a column-parallel A/D converting circuit","description":"A technique capable of improving linearity at a low illuminance is provided. A solid-state sensing image device includes: a pixel array including a plurality pixels arranged in a matrix form and a plu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11968465","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-11968465","citation_suggestion":"Patentable. \"Solid-state image sensing device including a column-parallel A/D converting circuit\" (US-11968465). https://patentable.app/patents/US-11968465","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11968465","json":"https://patentable.app/api/llm-context/US-11968465","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:12:00.276Z"}