Frame rubber structure and manufacturing method of display panel

A frame glue and glue strip technology, applied in the direction of identification devices, nonlinear optics, instruments, etc., can solve the problems that the display body and cover cannot be sealed, so as to avoid melting, large tolerance range, and low alignment accuracy requirements Effect

Inactive Publication Date: 2019-10-25
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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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

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  • Frame rubber structure and manufacturing method of display panel
  • Frame rubber structure and manufacturing method of display panel
  • Frame rubber structure and manufacturing method of display panel

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Embodiment Construction

[0032] 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.

[0033] 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 ...

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Abstract

The invention provides a frame rubber structure and a manufacturing method of a display panel. The frame glue structure comprises a plurality of rubber strips and a plurality of filling colloids, wherein the plurality of rubber strips are adjacent end to end; a gap is formed between any two adjacent rubber strips; the plurality of filling colloids are positioned in the gaps; and the plurality of rubber strips and the plurality of filling colloids form a closed loop.

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

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00
CPCG09F9/00G02F1/1333G02F1/133331G02F2202/28G02F1/1339
Inventor 周明军
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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