Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 9, 2019
Patent Application Number
15328963
Date Filed
January 11, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
A GOA driving circuit is disclosed. The GOA driving circuit includes download units. Each of the download units includes a download transistor and a voltage stabilization capacitor. One plate of the voltage stabilization capacitor is connected to a source of the download transistor, and the other plate of the voltage stabilization capacitor is connected to a common electrode. The common electrode transmits a direct current voltage signal. The voltage stabilization capacitor generates a coupling voltage so as to maintain stabilization of the download signal. A reliability of signals of key nodes in the driving circuit can be improved, and a display stability of a liquid crystal panel can be improved accordingly.
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