{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8537258","patent":{"patent_number":"US-8537258","title":"Solid-state imaging device with transimpedance and integrating circuits","assignee":null,"inventors":[],"filing_date":"2007-02-28T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":2,"abstract":"A solid-state imaging device 1 includes N pixel sections 101 to 10N, transimpedance circuits 20a and 20b, integrating circuits 30a and 30b, and a difference arithmetic circuit 40. Each pixel section 10n includes a photoelectric converting circuit including a photodiode, and a first holding circuit and a second holding circuit which hold an output voltage of the photoelectric converting circuit. A voltage held by the first holding circuit of each pixel section 10n is input into the difference arithmetic circuit 40 through a common wire 50a, the transimpedance circuit 20a, and the integrating circuit 30a. A voltage held by the second holding circuit of each pixel section 10n is input into the difference arithmetic circuit 40 through a common wire 50b, the transimpedance circuit 20b, and the integrating circuit 30b. A voltage corresponding to a difference between the voltages output from the integrating circuits 30a and 30b, respectively, is output from the difference arithmetic circuit 40. "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solid-state imaging device with transimpedance and integrating circuits","description":"A solid-state imaging device 1 includes N pixel sections 101 to 10N, transimpedance circuits 20a and 20b, integrating circuits 30a and 30b, and a difference arithmetic circuit 40. Each pixel section 1","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8537258","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-8537258","citation_suggestion":"Patentable. \"Solid-state imaging device with transimpedance and integrating circuits\" (US-8537258). https://patentable.app/patents/US-8537258","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8537258","json":"https://patentable.app/api/llm-context/US-8537258","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:16:34.130Z"}