{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9608032","patent":{"patent_number":"US-9608032","title":"Backside illumination (BSI) image sensor and manufacturing method thereof","assignee":null,"inventors":[],"filing_date":"2016-09-22T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":10,"abstract":"A method for manufacturing a BSI image sensor includes following steps: A substrate is provided. The substrate includes a front side and a back side opposite to the front side. The substrate further includes a plurality of isolation structures and a plurality of sensing elements formed therein. Next, the isolation structures are exposed from the back side of the substrate. Subsequently, a thermal treatment is performed to the back side of the substrate to form a plurality of cambered surfaces on the back side of the substrate. The cambered surfaces are formed correspondingly to the sensing elements, respectively."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backside illumination (BSI) image sensor and manufacturing method thereof","description":"A method for manufacturing a BSI image sensor includes following steps: A substrate is provided. The substrate includes a front side and a back side opposite to the front side. The substrate further i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9608032","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-9608032","citation_suggestion":"Patentable. \"Backside illumination (BSI) image sensor and manufacturing method thereof\" (US-9608032). https://patentable.app/patents/US-9608032","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9608032","json":"https://patentable.app/api/llm-context/US-9608032","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:46:37.308Z"}