Display panels and display devices

A display panel and sub-pixel technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problem of poor uniformity of the display screen
CN110850647BActive Publication Date: 2022-07-22XIAMEN TIANMA MICRO ELECTRONICS
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
XIAMEN TIANMA MICRO ELECTRONICS
Publication Date
2022-07-22

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Abstract

Embodiments of the present invention provide a display panel and a display device. In the display panel, a first subpixel includes a first pixel electrode, a second subpixel includes a second pixel electrode, and the third subpixel includes a pair of third pixel electrodes; the same In the row, the extending direction of the plurality of mutually parallel and electrically connected first branch electrodes of the first pixel electrode is different from the extending direction of the plurality of mutually parallel and electrically connected second branch electrodes of the second pixel electrode, and the first branch electrodes have different extending directions. The electrodes and the second branch electrodes are mirror-symmetrical with respect to the column direction; in the same column, the first branch electrodes of any two adjacent first pixel electrodes are mirror-symmetrical with respect to the row direction, and the first branch electrodes of any adjacent two second pixel electrodes are mirror-symmetrical with respect to the row direction. The two branch electrodes are mirror-symmetrical with respect to the row direction; in the third pixel electrode, a plurality of mutually parallel and electrically connected third branch electrodes and a plurality of mutually parallel and electrically connected fourth branch electrodes have different extension directions and are mirror-symmetrical with respect to the row direction.
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Description

technical field

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

[0002] With the development of display technology, display panels with advanced functions have gradually become an important feature of today's consumer electronic products. Liquid crystal display panels are display panels with high-resolution color screens, which have been gradually used by various electronic devices such as mobile phones, personal It is widely used in digital assistant (PDA), digital camera, and vehicle display screen.

[0003] A liquid crystal display panel generally includes an array substrate, an opposite substrate disposed opposite to the array substrate, and a liquid crystal layer located between the opposite substrate and the array substrate. Wherein, a common electrode and a pixel electrode are provided in the array substrate of an In Plane Switching (IPS) type liquid crystal dis...

Claims

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