Test method of mobile phone tempered glass screen protector with cambered surface and equipment

An inspection method and technology of arc mask, which are applied in the direction of material analysis, measuring device and instrument by optical means, can solve the problems of low efficiency, high inspection cost, unstable inspection accuracy, etc., so as to reduce costs and improve production efficiency. , the effect of improving accuracy and speed

Active Publication Date: 2018-08-03
YONGDELI SILICONE RUBBER TECHNOLOGY(SHENZHEN) CO LTD
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Problems solved by technology

[0002] Mobile phones are the most commonly used electronic devices in people's daily life. For the development of mobile phones, from analog mobile phones to digital mobile phones, from functional phones to smart phones, and from flat touch screens to curved touch screens for smart phones For the display screen, the protection of the curved touch display screen needs to be protected by the curved tempered film. The main part of the tempered film lies in the curved glass. The detection of the existing curved glass is based on the detection of human eyes. High, low efficiency, and unstable detection accuracy

Method used

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  • Test method of mobile phone tempered glass screen protector with cambered surface and equipment
  • Test method of mobile phone tempered glass screen protector with cambered surface and equipment

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] The terms "first", "second", "third" and "fourth" in the specification and claims of the present application and the drawings are used to distinguish different objects, rather than to describe a specific order . Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limi...

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Abstract

The invention discloses an impurity test method of a mobile phone tempered glass screen protector with a cambered surface and a related product. The method comprises the following steps: performing blowing treatment on the tempered glass screen protector with the cambered surface, thus clearing off surface impurities; enabling a preset first graticule to vertically transmit through the tempered glass screen protector with the cambered surface, thus obtaining a second graticule; photographing the second graticule to obtain a first picture; analyzing the first picture to determine whether the tempered glass screen protector with the cambered surface is qualified. The technical scheme of the invention has the advantages of high accuracy and low cost.

Description

technical field [0001] The invention relates to the field of mobile phone accessories, in particular to a method and equipment for testing mobile phone arc masks. Background technique [0002] Mobile phones are the most commonly used electronic devices in people's daily life. For the development of mobile phones, from analog mobile phones to digital mobile phones, from functional phones to smart phones, and from flat touch screens to curved touch screens for smart phones For the display screen, the protection of the curved touch display screen needs to be protected by the curved tempered film. The main part of the tempered film lies in the curved glass. The detection of the existing curved glass is based on the detection of human eyes. High, low efficiency, and unstable detection accuracy. Contents of the invention [0003] The application provides a method for inspecting impurities in a mobile phone arc mask. It can effectively improve the detection accuracy of the curv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/94G01N21/88
CPCG01N21/8851G01N21/94G01N2021/8887
Inventor 廖德南
Owner YONGDELI SILICONE RUBBER TECHNOLOGY(SHENZHEN) CO LTD
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