Display substrate, display device and operating method thereof

A technology for display substrates and display devices, which can be applied to instruments, antenna devices with additional functions, mechanical mode conversion, etc., and can solve problems such as unfavorable narrow borders of display devices.

Active Publication Date: 2020-05-15
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in a display device with a gesture recognition function, it is usually necessary to set up a special area for installing the antenna, which is not conducive to realizing the narrow frame of the display device

Method used

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  • Display substrate, display device and operating method thereof
  • Display substrate, display device and operating method thereof
  • Display substrate, display device and operating method thereof

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Embodiment Construction

[0059] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0060] As an aspect of the present invention, a display substrate is provided, the display substrate includes a display area, such as figure 1 As shown, the display area includes a plurality of pixel units, wherein the display substrate further includes at least one antenna 100, and the antenna 100 is arranged at the boundary of the pixel units. In addition, at least one antenna 100 is used to transmit a detection wave to the outside after receiving a driving signal, and at least one antenna 100 is used to generate an induction signal after receiving an induction wave from the outside.

[0061] Here, the "at least one antenna" includes another situation: the fi...

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Abstract

The present invention provides a display substrate, the display substrate includes a display area, and the display area includes a plurality of pixel units, wherein the display substrate further includes at least one antenna, and the antenna is arranged at the boundary of the pixel units At least one of the antennas is used to transmit a detection wave to the outside after receiving a driving signal, and at least one of the antennas is used to generate an induction signal after receiving an induction wave from the outside. The present invention also provides a display device and an operation method of the display device. In the display substrate, the antenna does not occupy the peripheral area, which is beneficial to realize narrow frame of the display device.

Description

technical field [0001] The present invention relates to the field of display technology, in particular, to a display substrate, a display device including the display substrate, and an operating method of the display device. Background technique [0002] With the development of display technology, the application of display devices is becoming more and more extensive. However, in some special occasions (for example, when driving), the user cannot spare both hands to operate the display device. [0003] In order to solve this problem, a display device that can recognize an operator's gesture has appeared. That is, the operator does not need to put his fingers on the display device to operate the display device, but only needs to make a specific gesture at a certain distance from the display device, and the controller of the display device can recognize the gesture and perform corresponding operations according to the gesture. [0004] However, in a display device with a ges...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/017G06F3/0412G06F3/046G06F2203/04108G06F3/04883G06F3/04164H01Q1/44G06F3/0416
Inventor 郑智仁韩艳玲丁小梁曹学友张平刘伟王鹏鹏
Owner BOE TECH GRP CO LTD
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