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:
Nov. 04, 2025
Filed:
Nov. 30, 2023
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Yamei Bai, Guangdong, CN;
Tianhong Wang, Guangdong, CN;
Abstract
A storage device includes a signal input terminal, a signal output terminal, a latch, and a controller. The latch is connected between the signal input terminal and the signal output terminal, and the latch is configured to write and store data. The controller is connected between the signal input terminal and the latch. The controller includes a first transistor, a second transistor, and a control switch component, the first transistor and the second transistor are electrically connected to the latch, the control switch component is electrically connected to the first transistor and the second transistor to control the first transistor and the second transistor to be turned on or off. A leakage current of the first transistor is less than a leakage current of the second transistor, and a mobility of the second transistor is greater than a mobility of the first transistor.