Invention Grant
US08199082B2 Display device having threshold voltage compensation for driving transistors and electronic system utilizing the same
有权
具有用于驱动晶体管的阈值电压补偿的显示装置和利用其的电子系统
- Patent Title: Display device having threshold voltage compensation for driving transistors and electronic system utilizing the same
- Patent Title (中): 具有用于驱动晶体管的阈值电压补偿的显示装置和利用其的电子系统
-
Application No.: US12157704Application Date: 2008-06-11
-
Publication No.: US08199082B2Publication Date: 2012-06-12
- Inventor: Ping-Lin Liu , Du-Zen Peng
- Applicant: Ping-Lin Liu , Du-Zen Peng
- Applicant Address: TW Chu-Nan
- Assignee: Chimei Innolux Corporation
- Current Assignee: Chimei Innolux Corporation
- Current Assignee Address: TW Chu-Nan
- Agency: Liu & Liu
- Priority: TW96132437A 20070831
- Main IPC: G09G3/32
- IPC: G09G3/32
Abstract:
A display device including a pixel unit, a selection unit, and a control unit is disclosed. The pixel unit includes a driving transistor and a capacitor. The driving transistor includes a gate and a source. The capacitor is coupled between the gate and the source. The selection unit selectively transmits a first voltage or a second voltage to the driving transistor. The control unit controls the selection unit and receives the voltage of the source.
Public/Granted literature
- US20090058770A1 Display device and electronic system utilizing the same Public/Granted day:2009-03-05
Information query
IPC分类:
