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.

Date of Patent:
Feb. 17, 2015

Filed:

Oct. 02, 2013
Applicant:

Panasonic Corporation, Osaka, JP;

Inventors:

Tsuyoshi Koike, Shiga, JP;

Noriaki Narumi, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 8/10 (2006.01); H03K 19/096 (2006.01); H03K 17/22 (2006.01);
U.S. Cl.
CPC ...
G11C 8/10 (2013.01); H03K 19/0963 (2013.01); H03K 17/223 (2013.01);
Abstract

There are included first and second dynamic circuits and first and second transistors. The first dynamic circuit keeps a first dynamic node at a first level when a plurality of input signals is in a first state, and switches the first dynamic node between the first level and a second level in accordance with a first clock signal when the plurality of input signals is in a second state. The second dynamic circuit includes a compensating circuit that is provided between the second dynamic node and a second power supply and connects the second dynamic node to the second power supply so as to compensate the level of the second dynamic node when the plurality of input signals is in the second state and the first dynamic node is at a level other than the first level.


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