{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11295817","patent":{"patent_number":"US-11295817","title":"Page buffer and semiconductor memory device having the same","assignee":null,"inventors":[],"filing_date":"2020-11-17T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C"],"num_claims":28,"abstract":"Provided herein may be a page buffer and a semiconductor memory device having the same. The page buffer may include a sensing node, of which a potential is controlled based on an amount of current flowing through a bit line during a data sensing operation and based on a potential of a page buffer common node during a data transmission operation, and a main latch component configured to latch data based on the potential of the sensing node, wherein the main latch component latches the data depending on a first trip voltage and the potential of the sensing node during the data transmission operation, and latches the data depending on a second trip voltage and the potential of the sensing node during the data sensing operation, the first trip voltage and the second trip voltage being different."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Page buffer and semiconductor memory device having the same","description":"Provided herein may be a page buffer and a semiconductor memory device having the same. The page buffer may include a sensing node, of which a potential is controlled based on an amount of current flo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11295817","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-11295817","citation_suggestion":"Patentable. \"Page buffer and semiconductor memory device having the same\" (US-11295817). https://patentable.app/patents/US-11295817","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11295817","json":"https://patentable.app/api/llm-context/US-11295817","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:36:14.850Z"}