Liquid crystal display panel and manufacturing method thereof
A technology for a liquid crystal display panel and a manufacturing method, which is applied in optics, instruments, nonlinear optics, etc., can solve the problems that flexible organic substrates cannot withstand high-temperature processes, low yield, and high manufacturing costs, and achieve the effect of realizing flexible liquid crystal display.
Active Publication Date: 2021-01-29
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, due to its low yield rate and high manufacturing cost, it cannot be popularized for the time being.
Although the manufacturing process of liquid crystal display is mature, due to the use of glass material substrate, the curvature is limited when bending, and it is impossible to realize flexible display.
Assuming that a flexible organic substrate is used to replace the glass substrate in the liquid crystal display to manufacture a flexible liquid crystal display, it cannot be realized because the flexible organic substrate cannot withstand high temperature processes, such as the Excimer Laser Annealing (ELA) process, etc.
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
[0030] The following will clearly and completely describe the technical solution in the application with reference to the accompanying drawings in the implementation manner of the application. Apparently, the described implementations are only some of the implementations of this application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by those skilled in the art without creative efforts shall fall within the scope of protection of this application.
[0031] In this application, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include the first and second features directly, or may include that the first and second features are not not in direct contact but through additional feature contact between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above...
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 |
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
The invention provides a liquid crystal display panel and a manufacturing method thereof. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer, wherein the first substrate and the second substrate are oppositely arranged, and the liquid crystal layer is located between the first substrate and the second substrate. The first substrate comprisesa first alignment substrate and a first display function layer arranged on the side, away from the liquid crystal layer, of the first alignment substrate. The first alignment substrate comprises a first alignment layer close to one side of the liquid crystal layer and a first substrate layer far away from one side of the liquid crystal layer. The second substrate comprises a second alignment substrate and a second display function layer arranged on the side, away from the liquid crystal layer, of the second alignment substrate. The second alignment substrate comprises a second alignment layerclose to one side of the liquid crystal layer and a second substrate layer far away from one side of the liquid crystal layer.
Description
technical field [0001] The present application relates to the display field, in particular to a liquid crystal display panel and a manufacturing method thereof. Background technique [0002] Currently, flexible organic light-emitting diode displays are already in circulation in the market. However, due to its low yield rate and high manufacturing cost, it cannot be popularized for the time being. Although the manufacturing process of liquid crystal display is mature, due to the use of glass material substrate, the curvature is limited when bending, so it cannot realize flexible display. If a flexible organic substrate is used to replace the glass substrate in the liquid crystal display to manufacture a flexible liquid crystal display, it cannot be realized because the flexible organic substrate cannot withstand high temperature processes, such as the Excimer Laser Annealing (ELA) process. Therefore, it has become a difficult problem to provide a flexible liquid crystal dis...
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 Applications(China)
IPC IPC(8): G02F1/1333G02F1/1337G02F1/1362
CPCG02F1/1333G02F1/133305G02F1/133723G02F1/1362
Inventor 李明娟
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD