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Method for processing tempered glass substrate of touch screen

A tempered glass, touch screen technology, applied in glass production, glass manufacturing equipment, glass cutting devices, etc., can solve the problems of broken tempered glass substrate, small cracks, lower bending strength of tempered glass substrate, etc. , Improved lateral strength and flexural strength, and increased mass productivity

Inactive Publication Date: 2013-08-14
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the impact force of the abrasive, small cracks are generated on the cut surface of the tempered glass substrate
The small cracks will greatly reduce the bending strength of the tempered glass substrate, so that the tempered glass substrate may be broken due to a small impact force

Method used

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  • Method for processing tempered glass substrate of touch screen
  • Method for processing tempered glass substrate of touch screen
  • Method for processing tempered glass substrate of touch screen

Examples

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Embodiment Construction

[0024] Various example embodiments will be described more fully hereinafter with reference to the accompanying drawings, in which some example embodiments are shown. This invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity.

[0025] It will be understood that when a component or layer is referred to as being "on," "coupled to," or "connected to" another component or layer, it can be directly on the other component or layer. layer to, connected to, or coupled to, another component or layer, or with intervening elements or layers. In contrast, when a component is referred to as being "directly on," "directly coupled to" or "directl...

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Abstract

In the method for processing tempered glass substrate of touch screen, a conduct structure is formed on each unit grid of the original tempered glass substrate. The original tempered glass substrate can be physically cut along the boundary line between the unit grids to form a primary tempered glass substrate with a cutting surface. Cracks on the cutting surface of the primary tempered glass substrate can be removed by chemical etching. In this way, the bending degree of the tempered glass substrate of the touch screen can be increased.

Description

technical field [0001] Example embodiments relate to a method of processing a tempered glass substrate of a touch screen. Example embodiments relate, inter alia, to a method of processing a tempered glass substrate integrally formed with a touch screen that may be used to manufacture a panel of an electronic device such as a mobile phone. Background technique [0002] Touch screen panels may typically be used in display devices such as cell phones, MP3 players, personal digital assistants (PDAs), and the like. The touch screen panel may be an input device for inputting user commands by selecting icons on the screen of the display device with the user's fingers. [0003] A touch screen panel may be placed in front of the display device to convert the contact point of the user's finger into an electrical signal. The icon in contact with the user's finger will be received into the display device as an input signal. Therefore, the touch screen panel can replace a separate inp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B33/02C03C15/00
CPCY02P40/57
Inventor 郑允教尹仁秀金泰亭李龙洙卢东秀
Owner CC