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:
Sep. 11, 2018

Filed:

Mar. 02, 2016
Applicant:

Nlt Technologies, Ltd., Kanagawa, JP;

Inventor:

Tomohiko Otose, Kanagawa, JP;

Assignee:

NLT TECHNOLOGIES, LTD., Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3648 (2013.01); G11C 19/28 (2013.01); G11C 19/287 (2013.01); G09G 3/3677 (2013.01); G09G 3/3688 (2013.01); G09G 2300/0417 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0828 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01); G09G 2320/043 (2013.01);
Abstract

To provide an electronic circuit and the like capable of extending the life greatly even when the transistors constituting the electronic circuit have property fluctuation. The electronic circuit includes switching-target circuits and a switching circuit for switching the switching-target circuits to an operating state from a stop state. The switching-target circuits include the switching-target circuit in an operating state and the switching-target circuit in an initial-to-stop state. Property fluctuation is generated in the transistors forming the switching-target circuits and the switching target due to an electric stress applied to the transistors. The switching circuit switches the switching-target circuit in the initial-to-stop state to an operating state by the transistor of the switching circuit.


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