Touch panel and touch display device using same

A touch display device, touch panel technology, applied in the input/output process of data processing, instruments, calculations, etc., can solve problems such as complex lines, electrostatic discharge, and mutual interference of signals

Active Publication Date: 2019-12-10
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the functions of electronic devices are becoming more and more diverse, the internal circuits are also more complex, which is prone to signal interference or electrostatic discharge.

Method used

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  • Touch panel and touch display device using same
  • Touch panel and touch display device using same
  • Touch panel and touch display device using same

Examples

Experimental program
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Embodiment Construction

[0045] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The same reference numerals are used in the drawings to designate the same or similar parts. It should be noted that the drawings have been simplified to clearly illustrate the content of the embodiments, and the dimensions and ratios in the drawings are not drawn to the same proportions as actual products, so they are not used to limit the protection scope of the present invention.

[0046] figure 1 A top view of the touch panel 100 according to the embodiment of the present invention is shown. As shown in the figure, the touch panel 100 includes a first substrate 10 and a touch electrode layer 20 . The first substrate 10 has a touch area 11 and a wiring area 12 , and the wiring area 12 is disposed outside the touch area 11 . In this embodiment, the wiring area 12 is disposed around the touch area 11 , for example. The touch electrode layer 20 is loca...

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PUM

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Abstract

The invention discloses a touch panel and a touch display device applying the touch panel. The touch panel comprises a first base material and a touch electrode layer. The first base material is equipped with a touch area and a wiring area. The wiring area is arranged at the outside of the touch area. The touch electrode layer is located on the first base material and comprises multiple touch electrodes and a first connecting wire. The touch electrode is located in the touch area. The first connecting wire is equipped with a wiring part, a contact part and a connecting part. The wiring part is arranged corresponding to the wiring area. The contact part is arranged corresponding to the touch area and is electrically connected with one of the touch electrodes. The connecting part is equipped with a first end and a second end. The first end is connected with the wiring part. The second end is connected with the contact part. The first end is equipped with a first width. The second end is equipped with a second width. The first width is smaller than the second width.

Description

technical field [0001] The invention relates to a touch panel and a touch display device using the same. Background technique [0002] With the development of technology, touch display devices have been widely used in electronic devices such as mobile phones, tablet computers, and notebook computers. In order to be convenient for users to carry, such electronic devices aim to be thinner and lighter. However, as the functions of the electronic devices are becoming more and more diversified, the internal circuits are also more complex, which is prone to signal interference or electrostatic discharge. Therefore, how to effectively solve the above-mentioned problems under the limited space configuration is the goal of active development in this field. Contents of the invention [0003] The purpose of the present invention is to provide a touch panel and a touch display device using it. Through the design of the internal circuit, it can effectively solve the signal interferen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
Inventor 陈扬证张嘉雄朱夏青
Owner INNOLUX CORP
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