Invention Application
- Patent Title: DISPLAY DEVICE
- Patent Title (中): 显示设备
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Application No.: US11752578Application Date: 2007-05-23
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Publication No.: US20070273630A1Publication Date: 2007-11-29
- Inventor: Baek-Woon LEE
- Applicant: Baek-Woon LEE
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2006-0046028 20060523
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display device includes a plurality of gate lines transmitting gate signals wherein each gate signal has a gate-on voltage and a gate-off voltage, a plurality of data lines intersecting the gate lines and transmitting data voltages, a plurality of storage electrode lines extending in parallel to the gate lines and transmitting storage signals, a plurality of pixels arranged in a matrix wherein each pixel includes a switching element connected to a gate line and a data line, a liquid crystal capacitor connected to the switching element and a common voltage, a storage capacitor connected to the switching element and a storage electrode line, and a plurality of storage signal generators generating the storage signals based on the gate signals. The storage signal applied to each pixel has a changed voltage level immediately after the charging the data voltage into the liquid crystal capacitor and the storage capacitor is completed.
Public/Granted literature
- US08242996B2 Display device with storage electrode driver to supply a boosting and sustaining voltage Public/Granted day:2012-08-14
Information query
IPC分类: