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:
Nov. 13, 2018

Filed:

Jun. 28, 2017
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Inventor:

Toshiaki Dozaka, Yokohama Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L 5/00 (2006.01); G11C 11/419 (2006.01); G11C 7/12 (2006.01); G11C 7/06 (2006.01); G11C 7/08 (2006.01);
U.S. Cl.
CPC ...
G11C 11/419 (2013.01); G11C 7/065 (2013.01); G11C 7/08 (2013.01); G11C 7/12 (2013.01);
Abstract

A determination circuit of one embodiment includes first and second inverter circuits, a first transistor which turns on when receiving an asserted first signal, and a first capacity component including a first end which receives an inversion signal of the first signal. The second inverter circuit includes an input coupled to an output of the first inverter circuit, and includes an output coupled to an input of the first inverter circuit. The first node is coupled to a first potential node, the first transistor is coupled between the second node and a second potential node having a lower potential than a potential of the first potential node, and a second end of the first capacity component is coupled to the second node.


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