Display panel and display device

Abstract

The present invention provides a display panel and a display device, which belong to the field of display technology, and can solve the problem that blue spots appear in the peripheral area of the pixel area when the existing display panel displays L0. .The display panel of the present invention comprises: a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer disposed between the first substrate and the second substrate. The first electrode and the second electrode are sequentially disposed on the first substrate. The first electrode and the second electrode are configured to form an electric field under a voltage, and drive liquid crystal molecules in the liquid crystal layer to be turned over. The display panel is divided into a plurality ofpixel regions. Auxiliary electrodes are disposed at least at a position surrounding the pixel region on the second substrate. The display panel and display device comprise the above display panel.

Description

technical field

[0001] The invention belongs to the field of display technology, and in particular relates to a display panel and a display device. Background technique

[0002] Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) is an important flat panel display device. According to the direction of the electric field driving the liquid crystal, it can be divided into a vertical electric field type and a horizontal electric field type. The vertical electric field type requires the formation of pixel electrodes on the array substrate and the common electrode on the color filter substrate (CF substrate), such as the commonly used TN mode; while the horizontal electric field type requires the formation of pixel electrodes and common electrodes on the array substrate at the same time, such as ADS Mode (Advanced Hyperdimensional Field Transformation Mode). ADSDS (abbreviated as ADS) is the collective name of the core technology represented by the wide viewing angl...

Examples

Embodiment 1

[0026] combine figure 1 and 2 As shown, the present embodiment provides a display panel, which includes a first substrate 1 and a second substrate 2 arranged oppositely, and a liquid crystal layer 3 arranged between the first substrate 1 and the second substrate 2; The first electrode 4 and the second electrode 5 on the first substrate 1; the first electrode 4 and the second electrode 5 are used to form an electric field under the action of a voltage to drive the liquid crystal molecules in the liquid crystal layer 3 to flip; wherein, the display The panel is divided into a plurality of pixel regions; on the second substrate 2, auxiliary electrodes 6 are provided at least at positions surrounding the pixel regions.

[0027] Since the display panel of this embodiment is provided with the auxiliary electrode 6 on the second substrate 2 at least around the pixel area, when the display panel displays a normal gray scale, the auxiliary electrode 6 is applied with the same Voltage...

Embodiment 2

[0036] This embodiment provides a display device, which includes the display panel in Embodiment 1. Therefore, the display effect of the display device in this embodiment is better.

[0037] The display device may be any product or component with a display function such as a mobile phone, a tablet computer, a television, a monitor, a notebook computer, a digital photo frame, a navigator, and the like.

[0038] Certainly, the display device of this embodiment may also include other conventional structures, such as a power supply unit, a display driving unit, and the like.

technical field

[0001] The invention belongs to the field of display technology, and in particular relates to a display panel and a display device. Background technique

[0002] Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) is an important flat panel display device. According to the direction of the electric field driving the liquid crystal, it can be divided into a vertical electric field type and a horizontal electric field type. The vertical electric field type requires the formation of pixel electrodes on the array substrate and the common electrode on the color filter substrate (CF substrate), such as the commonly used TN mode; while the horizontal electric field type requires the formation of pixel electrodes and common electrodes on the array substrate at the same time, such as ADS Mode (Advanced Hyperdimensional Field Transformation Mode). ADSDS (abbreviated as ADS) is the collective name of the core technology represented by the wide viewing angl...

Examples

Embodiment 1

[0026] combine figure 1 and 2 As shown, the present embodiment provides a display panel, which includes a first substrate 1 and a second substrate 2 arranged oppositely, and a liquid crystal layer 3 arranged between the first substrate 1 and the second substrate 2; The first electrode 4 and the second electrode 5 on the first substrate 1; the first electrode 4 and the second electrode 5 are used to form an electric field under the action of a voltage to drive the liquid crystal molecules in the liquid crystal layer 3 to flip; wherein, the display The panel is divided into a plurality of pixel regions; on the second substrate 2, auxiliary electrodes 6 are provided at least at positions surrounding the pixel regions.

[0027] Since the display panel of this embodiment is provided with the auxiliary electrode 6 on the second substrate 2 at least around the pixel area, when the display panel displays a normal gray scale, the auxiliary electrode 6 is applied with the same Voltage...

Embodiment 2

[0036] This embodiment provides a display device, which includes the display panel in Embodiment 1. Therefore, the display effect of the display device in this embodiment is better.

[0037] The display device may be any product or component with a display function such as a mobile phone, a tablet computer, a television, a monitor, a notebook computer, a digital photo frame, a navigator, and the like.

[0038] Certainly, the display device of this embodiment may also include other conventional structures, such as a power supply unit, a display driving unit, and the like.

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