Unlock instant, AI-driven research and patent intelligence for your innovation.

A technological process of intelligent flexible display general assembly

A flexible display and process technology, applied in the direction of semiconductor devices, electrical components, circuits, etc., can solve the problems of complex processing technology, flexible surface bending, reducing the quality of finished products, etc., to achieve simple processing technology, avoid bending, and improve the quality of finished products. Effect

Active Publication Date: 2022-08-02
深圳市基信机械有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the application of flexible display screens is more and more extensive. Most of the flexible display screens are provided with a flexible thin film crystal layer between the upper and lower flexible substrates. At the same time, the flexible thin film crystal layer is covered with a thin film packaging layer, and the two flexible The periphery of the protective layer is sealed to realize the encapsulation of the flexible thin-film crystal layer. However, the upper and lower substrates are not surface-treated during the assembly process, which leads to the surface not being smooth enough and burrs. , it is easy to make the bending of the flexible surface, and finally reduce the quality of the finished product, and the current processing technology is complicated, so it needs to be improved

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 more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The technical process of the general assembly of an intelligent flexible display screen provided by this embodiment specifically includes the following steps:

[0023] S1. Cut according to a preset size to form two flexible substrates;

[0024] S2, then milling one of the cut flexible substrates to form a placement bin;

[0025] S3. Perform deburring treatment on the two flexible substrates, and perform surface smoothing treatment;

[0026] S4. Set an intelligent display chip in the placement bin, and then apply a layer of adhesive around it;

[0027] S5. Test the surface flatness of the flexible thin film crystal layer first, match the flexible thin film crystal layer whose surface flatness meets the requirements with the adhesive, and then cover it with a film encapsulation layer;

[0028] S6, using the flexible substrate equipped with the flexible thin film crystal layer as the bottom plate, positioning the bottom surface flatness of the bottom plate, and dispensin...

Embodiment 2

[0033] The technical process of the general assembly of an intelligent flexible display screen provided by this embodiment specifically includes the following steps:

[0034] S1. Cut according to a preset size to form two flexible substrates;

[0035] S2, then milling one of the cut flexible substrates to form a placement bin;

[0036] S3. Perform deburring treatment on the two flexible substrates, and perform surface smoothing treatment;

[0037] S4. Set an intelligent display chip in the placement bin, and then apply a layer of adhesive around it;

[0038] S5. Test the surface flatness of the flexible thin film crystal layer first, match the flexible thin film crystal layer whose surface flatness meets the requirements with the adhesive, and then cover it with a film encapsulation layer;

[0039] S6, using the flexible substrate equipped with the flexible thin film crystal layer as the bottom plate, positioning the bottom surface flatness of the bottom plate, and dispensin...

Embodiment 3

[0049] The technical process of the general assembly of an intelligent flexible display screen provided by this embodiment specifically includes the following steps:

[0050] S1. Cut according to a preset size to form two flexible substrates;

[0051] S2, then milling one of the cut flexible substrates to form a placement bin;

[0052] S3. Perform deburring treatment on the two flexible substrates, and perform surface smoothing treatment;

[0053] S4. Set an intelligent display chip in the placement bin, and then apply a layer of adhesive around it;

[0054] S5. Test the surface flatness of the flexible thin film crystal layer first, match the flexible thin film crystal layer whose surface flatness meets the requirements with the adhesive, and then cover it with a film encapsulation layer;

[0055] S6, using the flexible substrate equipped with the flexible thin film crystal layer as the bottom plate, positioning the bottom surface flatness of the bottom plate, and dispensin...

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

No PUM Login to View More

Abstract

The invention discloses a technological process for the general assembly of an intelligent flexible display screen, comprising the following steps: S1, cutting to form two flexible substrates; S2, milling one of the cut flexible substrates to form a placement bin; S3, Deburring and smoothing the surface of the two flexible substrates; S4. Set up an intelligent display chip in the placement chamber and apply adhesive; S5. Test the surface flatness of the flexible thin film crystal layer first, and make sure that the surface flatness meets the requirements. The flexible thin film crystal layer is matched with the adhesive, and then covered with a thin film encapsulation layer; S6, the flexible substrate with the flexible thin film crystal layer is used as the bottom plate, and the bottom surface flatness of the bottom plate is positioned, and the corresponding position in the bottom plate Dispensing; S7, cooling and curing; in the process of cooling and curing, the upper surface flatness pressing operation is performed on the cover plate; a complete flexible display screen is formed; S8, appearance inspection. The present invention improves surface finish.

Description

technical field [0001] The invention relates to the technical field of processing technology, in particular to a technological process for the general assembly of an intelligent flexible display screen. Background technique [0002] At present, the application of flexible displays is becoming more and more extensive. Most flexible displays are provided with a flexible thin film crystal layer between the upper and lower flexible substrates. At the same time, the flexible thin film crystal layer is covered with a thin film encapsulation layer. The periphery of the protective layer is sealed to realize the encapsulation of the flexible thin-film crystal layer. However, the upper and lower substrates are not surface-treated during the assembly process, resulting in an unsmooth surface and burrs in the later stage. , it is easy to bend the flexible surface, and ultimately reduce the quality of the finished product, and the current processing technology is complicated, so it needs...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/56H01L51/52H01L27/32
CPCH10K59/00H10K50/841H10K71/00
Inventor 魏兵良谢林
Owner 深圳市基信机械有限公司