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Touch panel using tempered glass

A technology of strengthening glass and touch panel, which is applied in the input/output process of data processing, instruments, electrical digital data processing, etc. Problems such as the outermost area of ​​the touch panel

Inactive Publication Date: 2010-07-28
讬福思株式会社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional general-purpose touch panels have the following problems: dust and moisture can invade the adjacent parts of the touch panel and the housing, and the outermost area of ​​the touch panel cannot be touched
The anti-scattering film will increase the thickness of the touch panel and further deteriorate the light transmittance of the touch panel

Method used

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  • Touch panel using tempered glass
  • Touch panel using tempered glass
  • Touch panel using tempered glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] figure 1 It is an exploded perspective view of a touch panel using tempered glass according to an embodiment of the present invention. figure 2 for figure 1 A side view of a touch panel using tempered glass is shown. image 3 schematically shows a method for forming figure 1 A method of strengthening a glass substrate for a touch panel using strengthened glass is shown.

[0059] see figure 1 , 2 and 3, the touch panel 10 using strengthened glass according to the embodiment of the present invention includes a first conductive unit 110 and a second conductive unit 120 separated from the first conductive unit 110 by a predetermined distance.

[0060] The first conductive unit 110 is used to electrically input information to an LCD module (LCM; not shown) disposed on a side of the LCD (not shown) to form an image. The first conductive unit 110 includes a conductive film 111, a first indium tin oxide (ITO) coating 112 coated on the lower surface of the conductive ...

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Abstract

A touch panel using tempered glass includes a first conductive unit and a second conductive unit. The first conductive unit includes a conductive film, a first indium-tin oxide (ITO) coating layer coated on a lower surface of the conductive film, and a first electrode printed on an edge of a lower surface of the first ITO coating layer. The second conductive unit includes a tempered glass substrate formed of tempered glass by an etching process, a second ITO coating layer coated on an upper surface of the tempered glass substrate, and a second electrode printed on an edge of an upper surface of the second ITO coating layer. The touch panel using tempered glass not only exhibits substantially improved strength and rigidity, but also has a variety of designs.

Description

technical field [0001] The present invention relates to a touch panel using tempered glass, and more particularly, to a touch panel using tempered glass that not only exhibits significantly improved strength and rigidity compared with conventional touch panels, but also has various designs. touch panel. Background technique [0002] With the development of computers utilizing digital technology, auxiliary devices have also developed. Personal computers (PCs), mobile transmission devices, and other personal information processors utilize various input devices such as keyboards, mice, or digitizers to process text and graphics. [0003] With the advent of the information society and the increasing use of personal computers, it has become difficult to efficiently operate products using keyboards and mice that are only used as input devices or interfaces. Therefore, there is a great need for a device that is simple, less erroneous, easy to input, and especially capable of inpu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCC03C17/36C03C2217/948G06F3/045C03C17/3671C03C17/3607G06F3/044G06F3/0444
Inventor 李相荣白熙原
Owner 讬福思株式会社