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. 21, 2019
Filed:
Sep. 18, 2016
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, Hubei, CN;
Zhou Zhang, Guangdong, CN;
Yu-cheng Tsai, Guangdong, CN;
Changwen Ma, Guangdong, CN;
Pan Xu, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Wuhan China Star Optoelectronics Technology Co., Ltd, Wuhan, Hubei, CN;
Abstract
The disclosure provides GOA circuits used for switching display on a screen or on two screens and a driving method thereof. The GOA circuits include first GOA circuits on two sides of a main screen to control display of the main screen, second GOA circuits on two sides of the secondary screen to control display of the secondary screen, a first group of GOA control signals, controlling signal output of the first GOA circuits, a second group of GOA control signals, controlling signal output of the second GOA circuits, a switch controller, connecting the first GOA circuits and the second GOA circuits, and controlling connection or disconnection of the first group of GOA control signals and the second group of GOA control signals respectively.