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Glass substrates, display panels, displays and electronic equipment

A glass substrate and resistor technology, applied in the field of electronics, can solve problems such as poor protection performance and device damage of display circuits, and achieve the effect of reducing electrostatic voltage, facilitating reduction, and realizing narrow frame design.

Active Publication Date: 2022-07-05
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the electrostatic discharge (ESD) protection performance of this glass substrate edge damage detection solution is poor, and when static electricity occurs, it is easy to cause damage to the devices of the display circuit on the glass substrate

Method used

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  • Glass substrates, display panels, displays and electronic equipment
  • Glass substrates, display panels, displays and electronic equipment
  • Glass substrates, display panels, displays and electronic equipment

Examples

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Embodiment Construction

[0042] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Wherein, in the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B may mean A or B; "and / or" in this document is only a description of the associated object The association relationship of , indicates that there can be three kinds of relationships, for example, A and / or B, can indicate that A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "plurality" refers to two or more than two.

[0043]Hereinafter, the terms "first", "second" and "third" are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature ...

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Abstract

Embodiments of the present application provide a glass substrate, a display panel, a display, and an electronic device. The glass substrate includes: a glass substrate body; a non-closed test line with a first end and a second end, the non-closed test line is arranged along the edge of the glass substrate body to form at least two circles of test lines, and two adjacent test lines in the at least two circles of test lines are formed. There is space between the loops of test leads. The glass substrate provided by the present application can improve the ESD protection performance.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular, to a glass substrate, a display panel, a display, and an electronic device. Background technique [0002] The glass substrate is the basis for the manufacture of the display panel, and it is also an important device of the display panel. For a thin film transistor (Thin Film Transistor, TFT) type display panel, a display circuit such as TFT is usually vapor-deposited on a glass substrate to form a TFT display panel. However, glass substrates are generally relatively thin, and the edges are prone to cracks or chipping during processing or use. [0003] In the related art, for the damage detection of the glass substrate, there is a technical solution, which is to set a test line around the edge of the glass substrate, and determine whether the edge of the glass substrate is damaged by detecting the continuity of the test line. [0004] However, the electrostatic d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K9/00G09F9/30
CPCH05K9/0067G09F9/30
Inventor 刘文洋
Owner HONOR DEVICE CO LTD
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