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:
Oct. 20, 2015
Filed:
Sep. 25, 2014
Applicant:
IN BO Shim, Osan-si, KR;
Inventor:
In Bo Shim, Osan-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/14 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
G06F 1/266 (2013.01); G06F 1/26 (2013.01);
Abstract
A data storage device includes a voltage supply control circuit configured to receive an external voltage, generate different voltages from the external voltage, and supply the different voltages to loads, respectively, through voltage supply lines, respectively and a discharge control circuit configured to discharge residual voltages from the voltage supply lines in response to a control signal and the external voltage, the discharge control circuit configured to discharge the residual voltages in an order of a highest residual voltage to a lowest residual voltage.