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:
Jun. 26, 2018
Filed:
Feb. 28, 2017
Kabushiki Kaisha Toshiba, Tokyo, JP;
Shuichi Kunie, Kawasaki Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor device includes a flip-flop circuit that includes a first and a second latch coupled to the first latch. The first latch stores data in a first operating mode in which power is supplied to the first latch and is shut off in a second operating mode in which power is not supplied to the first latch. The second latch can store the data from the first latch during a transition from the first operating mode to the second operating mode. The first latch can be tested during a first period in the first operating mode. The second latch retains the data from the first latch during the first period and can be tested during a second period beginning in the first operating mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile