Array substrate, touch panel and touch device

An array substrate and touch panel technology, which is applied in the fields of instruments, calculations, electrical digital data processing, etc., can solve the problems affecting the display effect and touch sensitivity, and the resistance of the touch signal line is large, so as to avoid the display effect and touch Sensitivity, reducing total resistance, and reducing the effect of signal delay

Active Publication Date: 2017-07-18
SHANGHAI AVIC OPTOELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of this, the embodiment of the present invention provides an array substrate, a touch panel and a touch device, which can solve the problem of affecting the display effect and touch control caused by the high resistance of the touch signal line in the prior art to a certain extent. Sensitivity problem

Method used

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  • Array substrate, touch panel and touch device
  • Array substrate, touch panel and touch device
  • Array substrate, touch panel and touch device

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Embodiment Construction

[0058] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0059]It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0060] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0061] It should be understood that the term "and...

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Abstract

Embodiments of the present invention provide an array substrate, a touch panel and a touch device. In the embodiments of the present invention, the array substrate comprises a touch electrode layer, the touch electrode layer comprises a plurality of touch electrode units, and each touch electrode unit is electrically connected with at least one first touch signal line in a display area; at least part of the first touch signal lines are electrically connected with a plurality of second touch signal lines located in the sector; and a plurality of second touch signal lines are distributed in at least two metal layers. The technical scheme provided by the embodiments of the present invention can solve the problem of the display effect and touch sensitivity influenced by the large resistance of the touch signal line in the prior art to a certain extent.

Description

[0001] 【Technical field】 [0002] The present invention relates to the technical field of touch display, in particular to an array substrate, a touch panel and a touch device. [0003] 【Background technique】 [0004] In the display area of ​​the touch panel, there are generally many signal lines, such as: data lines, touch signal lines, gate lines, and the like. These signal lines generally need to be connected with an integrated circuit (integrated circuit, IC) through a fan-out area (fan-out area). Specifically, please refer to figure 1 , which is a schematic structural diagram of a touch panel in the prior art, such as figure 1 As shown, the touch panel includes: a display area 10, an IC and a fan-shaped area 20 between the display area 10 and the IC, figure 1 The area inside the dotted box in the center represents the fan-shaped area. Such as figure 1 As shown, the signal lines in the display area 20 are electrically connected to the ICs through the connection lines in...

Claims

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Application Information

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IPC IPC(8): G06F3/041
CPCG06F3/0412
Inventor 简守甫夏志强孙丽娜
Owner SHANGHAI AVIC OPTOELECTRONICS
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