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Touch panel

一种触控面板、基板的技术，应用在仪器、电数字数据处理、电气元件等方向，能够解决难以预估波纹效应等问题，达到降低波纹效应的效果

Inactive Publication Date: 2015-03-25
WINTEK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the face of display devices with different pixel sizes, the above-mentioned technologies must be redesigned for a single display device, and it is difficult to predict whether the moiré effect can be effectively improved after changing the design

Method used

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Embodiment Construction

[0060] figure 1 is a schematic diagram of a touch panel according to an embodiment of the present invention. figure 2 yes figure 1 The cross-sectional view of the touch panel along the line I-I'. Please refer to figure 1 and figure 2 , in this embodiment, the touch panel 100 includes a first substrate 110 , a plurality of first conductive electrodes 120 and a plurality of second conductive electrodes 130 . The first conductive electrode 120 and the second conductive electrode 130 are respectively disposed on one side of the first substrate 110 and are electrically insulated from each other. In order to make the drawings more clear, figure 1 and figure 2 Only a part of a first conductive electrode 120 and a part of a second conductive electrode 130 are shown for illustration, wherein the first conductive electrode 120 is shown as a thick line, and the second conductive electrode 130 is shown as a hollow line. Actually, the touch panel 100 has a plurality of first cond...

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PUM

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Abstract

The invention provides a touch panel including a first substrate and a plurality of conductive electrodes. The conductive electrodes are located at the first substrate, and each of the conductive electrodes includes at least one mesh electrode. Each of the mesh electrodes includes a plurality of conductive patterns, and the conductive patterns of the same mesh electrode are connected together. Each of the conductive patterns has a central point, and distances from the central point of each of the conductive patterns to the central points of adjacent conductive patterns are incongruent, such that the conductive patterns are arranged in an irregular manner.

Description

technical field [0001] The invention relates to a touch panel, in particular to a touch panel with grid electrodes. Background technique [0002] In recent years, with the rapid development and application of information technology, wireless mobile communications and information home appliances, in order to achieve more convenience, smaller size and more humanization, many information products have been replaced by traditional input devices such as keyboards or mice, Switch to using a touch panel as an input device. Touch panels can be roughly classified into resistive touch panels, capacitive touch panels, optical touch panels, acoustic wave touch panels, and electromagnetic touch panels according to different sensing modes. Compared with other types of touch panels, capacitive touch panels have advantages such as fast response time, good reliability, and high definition, so they are widely used in various handheld electronic devices. [0003] In addition to making transp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCH03K17/9622H03K2017/9602H03K2017/9613H03K2217/96031H03K2217/960755
Inventor 方崇仰王文俊
Owner WINTEK CORP