{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12002832","patent":{"patent_number":"US-12002832","title":"Solid-state image sensor, solid-state imaging device, and method of manufacturing solid-state image sensor","assignee":null,"inventors":[],"filing_date":"2019-07-23T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["H01L","H01L","H04N"],"num_claims":20,"abstract":"A solid-state image sensor is provided that includes a semiconductor substrate, a charge accumulator disposed in the semiconductor substrate and configured to accumulate charge, a photoelectric converter provided above the semiconductor substrate and configured to convert light to charge, and a through electrode passing through the semiconductor substrate and electrically connecting the charge accumulator with the photoelectric converter. At an end portion on the photoelectric converter side of the through electrode, a cross-sectional area of a conductor positioned at the center of the through electrode in a cut section orthogonal to a through direction of the through electrode gradually increases toward the photoelectric converter along the through direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solid-state image sensor, solid-state imaging device, and method of manufacturing solid-state image sensor","description":"A solid-state image sensor is provided that includes a semiconductor substrate, a charge accumulator disposed in the semiconductor substrate and configured to accumulate charge, a photoelectric conver","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12002832","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-12002832","citation_suggestion":"Patentable. \"Solid-state image sensor, solid-state imaging device, and method of manufacturing solid-state image sensor\" (US-12002832). https://patentable.app/patents/US-12002832","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12002832","json":"https://patentable.app/api/llm-context/US-12002832","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:20:05.236Z"}