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US 10,310,306 B2Granted
Liquid crystal display panel and apparatus
AssigneeShenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorSikun Hao
Life of this patent
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Abstract
The present disclosure provides a liquid crystal display panel and apparatus which includes a first pixel unit and a second pixel unit. The first pixel unit includes a first thin film transistor, a first charging capacitor, a second charging capacitor. One side of the first charging capacitor is connected the drain of the first thin film transistor. the other side of the first charging capacitor is connected the second charging capacitor; the second pixel unit includes a second thin film transistor; the drain of the second thin film transistor is connected to the other side of the first charging capacitor.
Claims18
A liquid crystal display panel, comprising:
- a plurality of data lines, a plurality of scan lines, and a plurality of pixel sets comprising a first pixel unit and a second pixel unit;
- wherein rows of pixel units are arranged with corresponding scan lines, columns of pixels units are arranged with corresponding data lines;
- wherein the first pixel unit comprises a first thin film transistor, a first charging capacitor, a second charging capacitor, a first storage capacitor, and a first liquid crystal capacitor;
- a gate of the first thin film transistor is connected to a corresponding scan line, and a source of the first thin film transistor is connected to a corresponding data line;
- the first charging capacitor is connected between a drain of the first thin film transistor, and the second charging capacitor;
- the first storage capacitor and the first liquid crystal capacitor are connected to the drain of the first thin film transistor;
- the second pixel unit comprises a second thin film transistor, a second storage capacitor and a second liquid crystal capacitor;
- a gate of the second thin film transistor is connected to a corresponding scan line, a source of the second thin film transistor is connected to a corresponding data line;
- a drain of the second thin film transistor is connected to the first charging capacitor, the second storage capacitor and the second liquid crystal capacitor are connected to the drain of the second thin film transistor;
- wherein a brightness of the first pixel unit is higher than a brightness of the second pixel unit
- wherein the liquid crystal display panel comprises a first region and a second region, the first pixel unit of the first region is disposed on a same row as the second pixel unit of the second region;
- the second pixel unit of the first region is disposed on a same row as the first pixel unit of the second region;
- the first pixel unit of the first region is arranged in alternate rows with the second pixel unit of the first region;
- the first pixel unit of the second region is arranged in alternate rows with the second pixel unit of the second region.
11 more elements
A liquid crystal display panel, comprising:
- a plurality of data lines, a plurality of scan lines, and a plurality of pixel sets comprising a first pixel unit and a second pixel unit;
- wherein rows of pixel units are arranged with corresponding scan lines, columns of pixels units are arranged with corresponding data lines;
- wherein the first pixel unit comprises a first thin film transistor, a first charging capacitor, and a second charging capacitor;
- a gate of the first thin film transistor is connected to a corresponding scan line, and a source of the first thin film transistor is connected to a corresponding data line;
- the first charging capacitor is connected between a drain of the first thin film transistor, and the second charging capacitor;
- wherein the second pixel unit comprises a second thin film transistor;
- a gate of the second thin film transistor is connected to a corresponding scan line, a source of the second thin film transistor is connected to a corresponding data line;
- a drain of the second thin film transistor is connected to the first charging capacitor;
- wherein the liquid crystal display panel comprises a first region and a second region, the first pixel unit of the first region is disposed on a same row with the second pixel unit of the second region;
- the second pixel unit of the first region is disposed on a same row with the first pixel unit of the second region;
- the first pixel unit of the first region is arranged in alternate rows with the second pixel unit of the first region;
- the first pixel unit of the second region is arranged in alternate rows with the second pixel unit of the second region.
9 more elements
A liquid crystal display device comprising a backlight module;
- and
- a liquid crystal display panel comprising:
- a plurality of data lines, a plurality of scan lines, and a plurality of pixel sets comprising a first pixel unit and a second pixel unit;
- wherein rows of pixel units are arranged with corresponding scan lines, columns of pixels units are arranged with corresponding data lines;
- wherein the first pixel unit comprises a first thin film transistor, a first charging capacitor, and a second charging capacitor;
- a gate of the first thin film transistor is connected to a corresponding scan line, a source of the first thin film transistor is connected to a corresponding data line;
- the first charging capacitor is connected between a drain of the first thin film transistor, and the second charging capacitor;
- the second pixel unit comprises a second thin film transistor;
- a gate of the second thin film transistor is connected to a corresponding scan line, a source of the second thin film transistor is connected to a corresponding data line;
- a drain of the second thin film transistor is connected to the first charging capacitor;
- wherein the liquid crystal display panel comprises a first region and a second region, the first pixel unit of the first region is disposed on a same row as the second pixel unit of the second region;
- the second pixel unit of the first region is disposed on a same row as the first pixel unit of the second region;
- the first pixel unit of the first region is arranged in alternate rows with the second pixel unit of the first region;
- the first pixel unit of the second region is arranged in alternate rows with the second pixel unit of the second region.
11 more elements
Dependencies are inferred from the claim text.