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. 06, 2014
Filed:
Feb. 16, 2012
Hideyuki Yokou, Tokyo, JP;
Yasuyuki Shigezane, Shizuoka, JP;
Hideyuki Yokou, Tokyo, JP;
Yasuyuki Shigezane, Shizuoka, JP;
Elpida Memory, Inc., Tokyo, JP;
Abstract
Disclosed herein is a device that includes first and second current paths, first and second latch circuits electrically connected to the first and second current paths, respectively, a driver circuit supplying first data to the first latch circuit, and supplying second data representing a logical value opposite to a logical value of the first data to the second latch circuit, a control circuit controlling the driver circuit to be alternately and repeatedly in a first period in which the driver circuit supplies the first data to the first latch circuit and does not supply the second data to the second latch circuit, and in a second period in which the driver circuit supplies the second data to the second latch circuit and does not supply the first data to the first latch circuit, and a monitor circuit.