Display screen, display device and manufacturing method of display screen
A technology for display screens and display areas, applied in semiconductor/solid-state device manufacturing, semiconductor devices, electrical components, etc., can solve problems such as display jaggedness and reduce jaggedness, and achieve the effect of reducing jaggedness and edge jaggedness
Active Publication Date: 2020-09-22
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Based on this, the present invention provides a display screen, a display device, and a manufacturing method of a display screen, which solves the problem that the display screen presents an obvious jagged feeling when observed on a microscopic scale, and achieves the effect of reducing the jagged feeling
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
[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0030] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...
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
Login to View More Abstract
The invention relates to a display screen and a display device. The display screen has contour lines to define the range of an effective display area; the effective display area includes an edge display area adjacent to the contour line and a main display area far away from the contour line; the edge display area and the contour line Intersect; the display screen includes a substrate, a light-emitting structure and a cover plate, the light-emitting structure is formed on the substrate, the cover plate is arranged on the light-emitting structure at intervals, a scattering layer is provided on at least part of the edge display area, and the scattering layer is provided on the surface of the cover plate. Due to the existence of the scattering layer, the light will deviate from the original propagation direction when passing through the scattering layer (at least part of the light is no longer perpendicular to the cover plate after passing through the scattering layer), and a part of the light in the edge display area propagates to the non-display area of the display screen , so that the amount of light output in the edge display area is reduced, and the existence of the scattering layer can make the image blurred, so the edge display area and the non-display area are naturally connected, reducing the jagged edge of the display screen.
Description
technical field [0001] The invention relates to the field of display technology, in particular to a display screen, a display device and a manufacturing method of the display screen. Background technique [0002] Traditional display screens generally adopt a square plate design, and the display screen includes several pixel units at least composed of green sub-pixels, blue sub-pixels, and red sub-pixels, and several pixel units form a pixel array to display images. With the development of diversified applications of display screens, the appearance of display screens needs to be adaptively adjusted according to specific application occasions. That is to say, it is necessary to design a "special-shaped screen" that is different from the conventional square plate. For example, common special-shaped display screens mainly have fan-shaped, arc-shaped, and circular shapes. [0003] However, when the periphery of the display screen forms a special shape (such as an arc), the inven...
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 Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32H01L51/52
CPCH10K59/12H10K50/854
Inventor 李晓玲胡小叙
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD