Array substrate, array substrate master mask, display panel and display device
An array substrate and display panel technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of weak mechanical resistance, dark state light leakage, affecting customers' visual effects, etc., to reduce the level difference, improve light leakage, and improve flatness degree of effect
Active Publication Date: 2021-06-25
BOE TECH GRP CO LTD +1
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The current Advanced Super Dimension Switch (ADS) display mode has many advantages such as wide viewing angle, small color cast, and high transmittance, but at the same time, the mechanical resistance to pressure is weak, and it is easy to produce when it is squeezed by an external force. The phenomenon of light leakage in the dark state affects the visual effect of customers
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] Embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined arbitrarily with each other.
[0040] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0041] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present invention belongs.
[0042] In the drawings, the size of each component, the thickness of a layer, or a region is sometimes exaggerated for the sake of clarity. Therefore, the embodiments of t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| Thickness | aaaaa | aaaaa |
Login to View More
Abstract
An array substrate master mask, an array substrate, a display panel and a display device.The array substrate comprises a substrate, a driving structure layer, an insulating layer and a segment difference improvement layer, the driving structure layer, the insulating layer and the segment difference improvement layer are sequentially arranged on the substrate; the substrate comprises a display area, a non-display area surrounding the display area and a non-display area surrounding the non-display area, and a cutting reserved area which is located on the side, away from the display area, of the non-display area; the orthographic projection of the insulating layer on the substrate covers the display area, the non-display area and the cutting reserved area, and the orthographic projection of the segment difference improving layer on the substrate at least covers the cutting reserved area. According to the scheme provided by the embodiment, by arranging the segment difference improving layer, the segment difference of the cutting reserved area is reduced, the flatness of the array substrate is improved, and light leakage is improved.
Description
technical field [0001] Embodiments of the present disclosure relate to but are not limited to display technologies, and in particular, refer to an array substrate, an array substrate master, a display panel, and a display device. Background technique [0002] The current Advanced Super Dimension Switch (ADS) display mode has many advantages such as wide viewing angle, small color cast, and high transmittance, but at the same time, the mechanical resistance to pressure is weak, and it is easy to produce when it is squeezed by an external force. The phenomenon of light leakage in the dark state affects the visual effect of customers. Black state light leakage is the main factor affecting the uniformity of the black state of the LCD module, that is, in the state of the black state (gray scale is zero), the light leakage caused by many factors such as the glass material of the LCD display, the liquid crystal mode, and the mechanical structure of the module Phenomenon. Content...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G02F1/1362G02F1/1339
CPCG02F1/1362G02F1/13392
Inventor 仝远张荡吴伟张伊伊李凯朱陶和刘翔代俊锋陈麒陈炎张昊周逸琛
Owner BOE TECH GRP CO LTD