About: http://webisa.webdatacommons.org/321027007

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Field of the Invention The present invention relates to semiconductor memory devices, and more particularly to a non-volatile semiconductor memory device erasing data in units of blocks. 2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com