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:
May. 10, 2011
Filed:
Nov. 30, 2009
Applicant:
Sang-kyun Park, Hwaseong-si, KR;
Inventor:
Sang-Kyun Park, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 37/76 (2006.01); H01H 85/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuse circuit may include a fuse section which generates a fuse control signal at an output terminal of the fuse circuit in response to a power-up signal according to a status of a fuse in the fuse section; and a current path break section which detects the status of the fuse in the fuse section prior to a trip period of the power-up signal and breaks an inrush current path created in the fuse section during the trip period based on the detected status.