Flexible screen body bending testing method and system

A bending test and flexible screen technology, applied in the direction of using a stable bending force to test the strength of materials, testing manufacturing objects, and testing of mechanical parts, etc. low effect

Active Publication Date: 2015-06-24
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
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  • Abstract
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Problems solved by technology

Using rollers to transport and bend the flexible screen has th

Method used

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  • Flexible screen body bending testing method and system
  • Flexible screen body bending testing method and system
  • Flexible screen body bending testing method and system

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[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, many specific details are explained in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the other...

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Abstract

A bending test method for a flexible screen, comprising: connecting a flexible screen (300) to an installation device (100); conducting a mechanical extrusion test on the flexible screen (300), so that the flexible screen (300) is bent, an extrusion point of the mechanical extrusion test deviating from a connection point of the flexible screen (300) and the installation device (100); and conducting bending property detection on the flexible screen (300). The bending property of the flexible screen (300) is tested by way of simulating the operating environment of the flexible screen (300) through the mechanical extrusion test, and compared with a traditional bending test method and device for a flexible screen, the present invention has a simple and convenient operation and low test costs. Also provided is a bending test system for a flexible screen.

Description

technical field [0001] The invention relates to the technical field of testing flexible devices, in particular to a flexible screen body bending test method and system. Background technique [0002] A flexible display is a display device made of soft materials that can be deformed and bent. The flexible display is as thin as paper, and even if the power is cut off, the content will not disappear. It is also called "electronic paper". Flexible displays are widely used in portable electronic devices due to their extremely thin, light, low power consumption, and deformable features. Since the bending performance of the flexible screen of the flexible display directly affects the quality of the flexible display, it is necessary to evaluate the bending characteristics of the flexible screen. [0003] The traditional flexible screen bending test method and device are to mechanically bend the flexible screen by means of roller-type bending equipment. Specifically, several roller...

Claims

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Application Information

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IPC IPC(8): G01M13/00
CPCY02E10/549G01N3/00G01N2203/0282G01N3/20H10K71/70H10K77/111H10K2102/311H10K71/861G01N2033/0078H10K71/00G09G3/006
Inventor 高胜柳冬冬黄秀颀
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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