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Touch layer structure, touch screen and electronic equipment

A technology of electronic equipment and touch layer, which is applied in the electronic field and can solve problems such as disconnection and vibration

Pending Publication Date: 2021-05-07
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this application is to provide a touch layer structure, touch screen and electronic equipment, to solve the problem that most of the touch patterns on the touch layer currently adopt a diamond-shaped bridging structure, which will cause disconnection or vibration

Method used

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  • Touch layer structure, touch screen and electronic equipment
  • Touch layer structure, touch screen and electronic equipment
  • Touch layer structure, touch screen and electronic equipment

Examples

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Embodiment Construction

[0051] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

[0052] The features of the terms "first" and "second" in the description and claims of the present application may explicitly or implicitly include one or more of these features. In the description of the present application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specificati...

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Abstract

The invention discloses a touch layer structure, a touch screen and electronic equipment, the touch layer structure comprises a plurality of touch units, and each touch unit comprises a first electrode and a second electrode; each first electrode comprises a plurality of first branches extending along a first direction, and each second electrode comprises a plurality of second branches extending along a second direction; the first branches in each touch unit are arranged in parallel at intervals in the second direction, and the second branches in each touch unit are arranged in parallel at intervals in the first direction; and in each touch unit, any one first branch and any one second branch are in bridge connection with each other to form a bridge connection area. A plurality of bridging regions are formed in each touch unit, and the coupling capacitance of the first electrodes and the second electrodes is increased, so that the capacitance variation caused by finger touch is increased, the touch performance can be improved in a suspension state, and the probability of broken touch is reduced; and moreover, the problem of jittering caused by non-uniform energy in the sliding touch process can be improved.

Description

technical field [0001] The present application belongs to the field of electronic technology, and in particular relates to a touch layer structure, a touch screen and electronic equipment. Background technique [0002] In related technologies, with the increasing report rate of electronic devices with touch screens such as smartphones and the increasing number of multi-finger touch operations, this requires touch screens to have better touch control capabilities. Signal. In the process of realizing the present application, the inventors found that there are at least the following problems in the prior art: such as figure 1 and figure 2 As shown, the touch pattern of the existing touch layer mostly adopts a diamond-shaped bridging structure, and a bridging area is formed in each touch unit, and the signal will be concentrated near the bridging area. , the touch signal attenuates more, which will cause the problem of broken touch or jitter. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/0412G06F3/0445
Inventor 季朋飞
Owner VIVO MOBILE COMM CO LTD
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