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:
Feb. 15, 2011
Filed:
Jun. 30, 2008
Applicant:
Ju-young Seo, Kyoungki-do, KR;
Inventor:
Ju-Young Seo, Kyoungki-do, KR;
Assignee:
Hynix Semiconductor Inc., , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05F 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit for controlling an internal voltage is provided. The circuit for controlling an internal voltage, comprising: a level detector configured to detect a voltage level of a core voltage to generate a core voltage level detection signal; a release controller configured to generate a release control signal according to the core voltage level detection signal; and a core voltage release driver configured to release the core voltage according to the release control signal.