Display device
AssigneeGuangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorXiaobin HU
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Abstract
A display device is provided. A liquid crystal display panel has a first display area and a second display area. When the display device displays, a brightness of the first display area is lower than a brightness of the second display area. The liquid crystal display panel includes a pixel electrode, a common electrode, and an insulating layer disposed between the pixel electrode and the common electrode. A thickness of at least part of the insulating layer in the first display area is greater than a thickness of at least part of the insulating layer in the second display area.
Claims20
A display device, comprising a liquid crystal display panel and a backlight module located on a light incident side of the liquid crystal display panel, wherein the liquid crystal display panel has a first display area and a second display area, when the display device displays, a brightness of the first display area is lower than a brightness of the second display area, and wherein the liquid crystal display panel comprises:
- a pixel electrode;
- a common electrode electrically insulated from the pixel electrode;
- and
- an insulating layer disposed between the pixel electrode and the common electrode, wherein a thickness of at least part of the insulating layer located in the first display area is greater than a thickness of at least part of the insulating layer located in the second display area.
A display device, comprising a first display area and a second display area, wherein the display device comprises a liquid crystal display panel, and the liquid crystal display panel comprises:
- a first substrate;
- a second substrate disposed opposite to the first substrate, wherein the second substrate has a bearing surface close to the first substrate;
- a liquid crystal layer disposed between the first substrate and the second substrate, wherein the liquid crystal layer comprises a plurality of liquid crystal molecules;
- a pixel electrode disposed on the bearing surface of the second substrate;
- a common electrode disposed on the bearing surface of the second substrate, wherein the common electrode is electrically insulated from the pixel electrode and is used for forming a driving electric field with the pixel electrode for driving a deflection of the plurality of the liquid crystal molecules, and wherein a horizontal electric field component of the driving electric field in the first display area is lower than a horizontal electric field component of the driving electric field in the second display area, and a direction of the horizontal electric field component is parallel to the bearing surface of the second substrate;
- and
- an insulating layer disposed between the pixel electrode and the common electrode, wherein a thickness of at least part of the insulating layer located in the first display area is greater than a thickness of at least part of the insulating layer located in the second display area.
Dependencies are inferred from the claim text.