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. 03, 2016
Filed:
Nov. 29, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Inventor:
Jae Han Jeon, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/23 (2006.01); G06F 17/50 (2006.01); G06F 1/32 (2006.01); G06F 1/26 (2006.01); G06F 1/18 (2006.01); H03K 19/00 (2006.01); H03K 19/0175 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3287 (2013.01); G06F 1/189 (2013.01); G06F 1/26 (2013.01); G06F 1/3203 (2013.01); G06F 1/3243 (2013.01); H03K 19/0016 (2013.01); H03K 19/017581 (2013.01);
Abstract
A power gating circuit including a first chain buffer that generates a first sleep signal by buffering an input sleep signal, a second chain buffer that generates a second sleep signal by buffering the first sleep signal, and a first switch block including a plurality of first switch cells controlled according to the first sleep signal.