Invention Grant
US08896640B2 Dislplay panel, flat-panel display device and driving method thereof
有权
显示面板，平板显示装置及其驱动方法
- Patent Title: Dislplay panel, flat-panel display device and driving method thereof
- Patent Title (中): 显示面板，平板显示装置及其驱动方法
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Application No.: US13578622Application Date: 2012-06-13
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Publication No.: US08896640B2Publication Date: 2014-11-25
- Inventor: Hua Zheng , Cheng-hung Chen
- Applicant: Hua Zheng , Cheng-hung Chen
- Applicant Address: CN Shenzhen, Guangdong
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee Address: CN Shenzhen, Guangdong
- Agent Andrew C. Cheng
- Priority: CN201210183311 20120605
- International Application: PCT/CN2012/076820 WO 20120613
- International Announcement: WO2013/181860 WO 20131212
- Main IPC: G09G5/10
- IPC: G09G5/10
Abstract:
The display panel includes data driven chip and at least two scanning driven chips. The second scanning signal input terminal of each of the scanning driven chip is connected to a first scanning signal output terminal of the data driven chip by corresponding transmission circuits. At least one transmission circuit includes a serially connected resistor so that sum of impedance of the transmission circuits are equal, or the difference of the impedance of the transmission circuit is less than a predetermined value. In addition, a flat-panel display device with uniform brightness and a driving method thereof are also provided.
Public/Granted literature
- US20130321478A1 Dislplay Panel, Flat-Panel Display Device and Driving Method Thereof Public/Granted day:2013-12-05
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