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:
Jul. 08, 2025
Filed:
Aug. 15, 2023
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Nobuyuki Shobudani, Yokohama Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
A semiconductor device includes a charging circuit, a discharging circuit, a detection circuit, and a storage circuit. The charging circuit performs charging based on a first signal and a second signal. The discharging circuit performs discharging based on a third signal. The detection circuit outputs a fourth signal that has a level that varies based on a change in a rate of change of potential. The storage circuit receives a fifth signal and the fourth signal, stores a level of the fifth signal based on a first edge of the fourth signal, and outputs the second signal that is based on the stored level. The outputting is performed based on a second edge of the fourth signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile