{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9805808","patent":{"patent_number":"US-9805808","title":"Semiconductor device and method for operating the same","assignee":null,"inventors":[],"filing_date":"2016-07-01T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"According to one embodiment, a semiconductor device includes a memory cell array, word lines, bit lines, a source line, and a circuit controlling a read operation of the information. The memory cell array includes a plurality of memory strings. The plurality of memory strings includes a plurality of memory cells connected in series. The plurality of memory cells connected to one of the word lines is included in a unit of a page. Each bit line is connected to one end of the plurality of memory strings. The source line is connected to one other end of the plurality of memory strings. The circuit applies a pre-charge voltage to the plurality of bit lines in the read operation and changes the pre-charge voltage according to at least one of a number of used pages, a position of the page, or a number of programmed memory cells."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method for operating the same","description":"According to one embodiment, a semiconductor device includes a memory cell array, word lines, bit lines, a source line, and a circuit controlling a read operation of the information. The memory cell a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9805808","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-9805808","citation_suggestion":"Patentable. \"Semiconductor device and method for operating the same\" (US-9805808). https://patentable.app/patents/US-9805808","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9805808","json":"https://patentable.app/api/llm-context/US-9805808","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:17:15.702Z"}