Touch display screen and electronic equipment

A touch display and touch technology, applied in circuits, electrical components, electrical digital data processing, etc., can solve problems such as poor user touch experience, low antenna radiation efficiency, and mutual interference
CN112764583APending Publication Date: 2021-05-07VIVO MOBILE COMM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
VIVO MOBILE COMM CO LTD
Publication Date
2021-05-07

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Abstract

The invention discloses a touch display screen and electronic equipment, and belongs to the technical field of electronic equipment. The touch display screen comprises a touch layer and a touch substrate, wherein the touch layer comprises a plurality of touch sensors arranged in an array; ; the plurality of touch sensors are arranged on the first surface of the touch substrate; antenna contact points are arranged on at least part of the touch sensors in the plurality of touch sensors; the antenna contact points are electrically connected with a radio frequency integrated circuit, so that the touch sensors provided with the antenna contact points forms an antenna electrode. According to the scheme, part of the touch sensors have the touch function and the antenna radiation function; therefore, the problem that an existing antenna layer and an existing touch layer interfere with each other due to overlapping is solved, it is avoided that the antenna layer is additionally arranged on the touch display screen, and the thickness of the touch display screen is reduced; and the touch experience of a user and the radiation efficiency of the antenna are improved.
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Description

technical field

[0001] The present application belongs to the technical field of electronic equipment, and in particular relates to a touch display screen and electronic equipment. Background technique

[0002] With the rapid development of wireless communication technology, especially with the commercialization of 5G, the application scenarios of wireless communication systems are becoming more and more abundant, so the requirements for antennas, one of the key components of wireless communication systems, are getting higher and higher. With the rise of the full screen of 5G and wireless communication products, the pursuit of the ultimate full screen effect has led to the continuous compression of the antenna space. figure 1 As shown, the antenna layer is set on the upper layer of the touch layer of the display screen. However, such a structure causes the antenna layer and the touch layer to overlap, resulting in mutual interference between the two, making the user's touch ...

Claims

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