The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 2004
Filed:
Jul. 26, 2002
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 1/604 ;
U.S. Cl.
CPC ...
G11C 1/604 ;
Abstract
A non-volatile semiconductor memory device is capable of having its individual banks controlled separately from the outside, and a semiconductor disk device is capable of proceeding immediately to the next writing to a bank of non-volatile semiconductor memory device which has become ready. Each bank has the independent write operation of data from its data register to memory cells, enabling the transfer of data from the outside to the data register of the bank even during the write operation of other bank from the data register to memory cells thereof.