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Non-planar touch panel production process and non-planar touch panel

A technology of touch panel and production process, which is applied in the production process of non-planar touch panel and the field of non-planar touch panel, can solve the problems of reducing experience and restricting the development of touch panel, so as to improve experience, improve market competitiveness, The effect of expanding the range of application

Active Publication Date: 2020-12-08
LENS TECH CHANGSHA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] As electronic products such as mobile phones and tablet computers with non-flat glass screens are more and more widely used, the existing touch panels assembled from FOG and cover panels that are bonded to each other limit the use of touch panels. Development, which reduces the experience of users when using touch screen operation of electronic products with non-flat glass screens

Method used

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  • Non-planar touch panel production process and non-planar touch panel
  • Non-planar touch panel production process and non-planar touch panel
  • Non-planar touch panel production process and non-planar touch panel

Examples

Experimental program
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Embodiment 1

[0040] see Figure 2-Figure 6 As shown, the present embodiment provides a non-planar touch panel production process; figure 2 An exploded view of the non-planar touch panel provided by the embodiment of the present invention; image 3 for figure 2 Schematic diagram of the structure of the FOG of the non-planar touch panel shown; Figure 4 for figure 2 Schematic diagram of the structure of the functional sheet of the non-planar touch panel shown; Figure 5 for Figure 4 An enlarged view of the functional sheet of the non-planar touch panel shown; Figure 6 It is a schematic structural diagram of the positioning film of the non-planar touch panel provided by the embodiment of the present invention.

[0041] see Figure 2-Figure 6 As shown, the non-planar touch panel production process provided in this embodiment includes the following steps:

[0042] Process the shape of the functional sheet 100, and process a notch 110 on the edge of the functional sheet 100; wherein...

Embodiment 2

[0064] Embodiment 2 provides a non-planar touch panel, which is produced and processed by the non-planar touch panel production process described in Embodiment 1. The technology of the non-planar touch panel production process disclosed in Embodiment 1 The features are also applicable to this embodiment, and the technical features of the non-planar touch panel production process disclosed in the first embodiment will not be described repeatedly.

[0065] In order to save space, the improved features of this embodiment are also reflected in Figure 2-Figure 6 in, therefore, combined with Figure 2-Figure 6 The configuration of this example will be described.

[0066] see Figure 2-Figure 6 As shown, the non-planar touch panel provided in this embodiment is processed by a non-planar touch panel production process.

[0067] The non-planar touch panel described in this embodiment has the advantages of the production process of the non-planar touch panel described in Embodiment ...

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Abstract

The invention relates to the technical field of touch panel processing, in particular to a non-planar touch panel production technology and a non-planar touch panel. The non-planar touch panel production technology comprises the following steps that the shape of a functional piece is processed, and a notch is processed in the edge of the functional piece, wherein the length of the notch is not larger than 1.5 times of the thickness of the arc-shaped edge region of a cover plate, and the edge of the notch is in a non-linear shape; an FPC is connected with the functional piece to form an FOG; the FOG is attached to the surface of the cover plate. The non-planar touch panel is processed through the non-planar touch panel production technology. The invention aims to provide the non-planar touch panel production technology and the non-planar touch panel so as to achieve lamination of the FOG and the non-planar cover plate.

Description

technical field [0001] The invention relates to the technical field of touch panel processing, in particular to a non-planar touch panel production process and a non-planar touch panel. Background technique [0002] With the advancement of the industrial level and the improvement of people's living standards, the market's requirements for glass screens are also getting higher and higher. [0003] At present, mobile phones using non-flat glass screens such as 2.5D screens and 3D screens have appeared on the market. Compared with traditional flat glass screens, non-flat glass screens have improved the appearance of the fuselage to a certain extent and improved user experience. The experience when using the screen touch screen operation. [0004] A non-flat glass screen means that its middle area is a flat or curved surface, and its edge part adopts a curved surface transition. For example, the 2.5D screen has a flat area in the center of the glass, and the surrounding area i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/041G06F3/0412G06F2203/04103
Inventor 周群飞饶桥兵曹忠周腾
Owner LENS TECH CHANGSHA