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Touch module with transparent antenna and touch display apparatus using same

A touch panel and antenna technology, which is applied to antennas, resonant antennas, antenna components, etc., can solve the problem of affecting the touch panel touch performance of the wireless communication function of the antenna, increasing the assembly steps and material costs of electronic devices, and the inability of the thickness of electronic devices. Further reduce problems such as ensuring wireless communication performance, high-quality optical properties, and reducing material costs

Pending Publication Date: 2017-05-24
J TOUCH CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, electronic devices are gradually developing towards thinner and higher density. The traditional antenna components and their installation methods will occupy the space inside the electronic device and affect the internal circuit layout, so that the thickness of the electronic device cannot be further reduced, and it will increase the number of electronic devices. The assembly steps and material cost of
In addition, traditional antenna components and installation methods are likely to cause signal interference, affecting the wireless communication function of the antenna and the touch performance of the touch panel

Method used

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  • Touch module with transparent antenna and touch display apparatus using same
  • Touch module with transparent antenna and touch display apparatus using same
  • Touch module with transparent antenna and touch display apparatus using same

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Embodiment Construction

[0053] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the present invention can have various changes in different embodiments, all of which do not depart from the scope of the present invention, and the description and drawings therein are used as illustrations in nature, not for limiting the present invention .

[0054] Figure 1A It is a schematic plan view of a touch panel with a transparent antenna according to the first preferred embodiment of the present invention. Figure 1B and Figure 1C for Figure 1A The exploded schematic diagram of the structure of the touch panel with transparent antenna in different viewing angles. Such as Figure 1A to Figure 1CAs shown, the touch panel 1 of the present invention can be applied to electronic devices with wireless communication functions, such as but not limited to mobile phones, ta...

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PUM

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Abstract

A touch display apparatus with a transparent antenna and a touch display apparatus using same are disclosed. The touch display apparatus including a cover glass, a display module, and a touch module. The touch module is disposed between the cover glass and the display module. The touch module includes a transparent substrate, a metal mesh touch sensor, and an antenna. The metal mesh touch sensor is disposed on at least one surface of the transparent substrate and configured to form a viewable area, wherein the viewable area comprises at least an overlapping dummy area free of a vertical projection of the metal mesh touch sensor. The antenna is disposed on the at least one surface of the transparent substrate, and at least portion of the antenna being located in the overlapping dummy area, wherein the antenna and the metal mesh touch sensor are insulated from each other.

Description

technical field [0001] The invention relates to a touch panel and a touch display device, in particular to a touch panel with a transparent antenna and a touch display device. Background technique [0002] At present, touch technology has been widely used in display devices of various electronic devices, so that users can control the operation of the electronic devices by touch. Generally speaking, a touch display device of an electronic device includes a touch panel and a display module. The touch panel includes a substrate, a plurality of sensing electrodes and a plurality of metal wires, wherein the substrate can be divided into a visible touch area and a peripheral circuit area, a plurality of sensing electrodes are arranged on the substrate and arranged in the visible touch area, and a plurality of The metal wires are arranged on the substrate and arranged in the peripheral circuit area, and each metal wire is electrically connected to the corresponding sensing electro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/041H01Q1/243H01Q9/30G06F2203/04103G06F2203/04112H01Q1/2258G06F3/0446G06F3/0445G06F3/045
Inventor 叶裕洲颜毓宏林庭庆崔久震庄家硕
Owner J TOUCH CORPORATION
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