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Touching control electrode structure and applied touching control panel thereof

A technology of touch electrodes and substrates, which is applied in the direction of measuring electrical variables, electrical digital data processing, measuring resistance/reactance/impedance, etc., and can solve the problems of reducing the sensitivity of the overall touch panel and unsatisfactory conductivity

Active Publication Date: 2013-03-20
TPK TOUCH SOLUTIONS (XIAMEN) INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the conductivity of existing transparent conductive materials such as indium tin oxide (ITO) is not ideal, and excessive resistance will reduce the sensitivity of the overall touch panel.

Method used

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  • Touching control electrode structure and applied touching control panel thereof
  • Touching control electrode structure and applied touching control panel thereof
  • Touching control electrode structure and applied touching control panel thereof

Examples

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Embodiment Construction

[0028] In order to enable those who are familiar with the technical field of the present invention to further understand the present invention, several preferred embodiments of the present invention are enumerated below, together with the accompanying drawings, to describe in detail the constitutional content and intended achievement of the present invention. effect.

[0029] Please refer to figure 1 , is a schematic structural diagram of the first embodiment of the touch electrode structure of the touch panel of the present invention. like figure 1 As shown, the touch panel 300 of this embodiment includes a substrate 302 and a plurality of first sensing circuits 304 and a plurality of second sensing circuits 306 disposed on the substrate 302 . The substrate 302 may be various transparent soft substrates, or a transparent hard substrate such as a glass substrate, a plastic substrate, or a quartz substrate. In this embodiment, the first sensing line 304 and the second sensin...

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PUM

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Abstract

A touching control electrode structure comprises a plurality of first sensing lines. Each sensing line comprises a first main wire and a plurality of first coil patterns. Each first coil pattern and each first main wire are provided with at least one first intersection. The invention further provides an applied touching control panel of the touching control electrode structure.

Description

【Technical field】 [0001] The present invention relates to a touch panel, in particular to a touch electrode structure of the touch panel. 【Background technique】 [0002] In today's various consumer electronics markets, portable electronic products such as personal digital assistants (PDAs), mobile phones (mobile phones) and notebook computers (notebooks), as well as personal computers and digital home appliance systems have gradually Use touch panel (touch panel) as human-machine interface. When using the touch panel, the user can directly input commands by touching objects displayed on the screen. When electronic products are designed to be light, thin, short, and small, traditional input devices such as buttons, keyboards, and mice on products are gradually replaced by touch panels for inputting information into electronic products. As a result, touch display devices equipped with touch panels have gradually become key components of various electronic products. [0003]...

Claims

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Application Information

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IPC IPC(8): G06F3/041
CPCG06F3/044G06F2203/04111G06F2203/04112G06F3/0446G01R27/26G02F1/13338
Inventor 谢燕俊江耀诚
Owner TPK TOUCH SOLUTIONS (XIAMEN) INC