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

Frame glue structure and manufacturing method of display panel

A frame glue and glue strip technology, which is applied in the direction of chemical instruments and methods, adhesive heating bonding methods, adhesives, etc., can solve the problem that the main body and the cover cannot be sealed, and can avoid melting and tolerance range Large, low alignment accuracy requirements

Active Publication Date: 2019-10-25
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
View PDF26 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, this application provides a frame glue structure and a method for manufacturing a display panel to solve the technical problem that the display body and the cover cannot be sealed

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Frame glue structure and manufacturing method of display panel
  • Frame glue structure and manufacturing method of display panel
  • Frame glue structure and manufacturing method of display panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments that the present application can be used to implement. The directional terms mentioned in this application, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the application, but not to limit the application. In the figures, structurally similar elements are denoted by the same reference numerals.

[0037] First, the prior art is briefly described. see figure 1 , the sealant structure includes a substrate 010 and a first adhesive strip 011 , a second adhesive strip 012 , a third adhesive strip 013 and a fourth adhesive strip 014 located on the substrate 010 . The first adhesive strip 011 , the second adhesive strip 012 , the third adhesive strip 013 and the fourth ...

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 provides a frame glue structure and a manufacturing method of the display panel. The frame glue structure comprises a first glue layer and a second glue layer, wherein the first glue layer comprises a plurality of first glue strips, the plurality of first glue strips are adjacent end to end, and a first gap is arranged between any two adjacent first glue strips; the second glue layercomprises a plurality of second glue strips, the plurality of second glue strips are adjacent end to end, and a second gap is arranged between any two adjacent second glue strips; and the projectionsof the plurality of first gaps on a display main body are not overlapped with the projections of the plurality of second gaps on the display main body.

Description

technical field [0001] The present application relates to the field of electronic display, in particular to a sealant structure and a method for manufacturing a display panel. Background technique [0002] In the prior art, the main body of the display panel and the glass cover are usually bonded by thermoplastic glue. Thermoplastics are flexible solids with low viscosity at room temperature. The strip melts when heated and solidifies to a highly viscous solid when the temperature is lowered. In the prior art, for a display panel with a rectangular structure, in order to save costs, the adhesive strips used to bond the display panels are usually formed by splicing four strip-shaped adhesive strips. As the width of the frame of the display panel gradually decreases, the width of the adhesive strip also decreases accordingly. Therefore, higher requirements are placed on the splicing accuracy of the adhesive strip. [0003] see figure 1 If the gap between the adhesive strip...

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 Applications(China)
IPC IPC(8): G09F9/00
CPCG09F9/00B32B37/0076B32B37/1292B32B2457/20C09J7/10C09J2301/304C09J2203/318C09J2301/208C09J5/06B32B7/14B32B2037/1215G02F2202/28H05K5/03H10K50/8426
Inventor 周明军
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD