A mobile phone lens and printing method thereof

A printing method and lens technology, applied in printing, printing devices, etc., can solve the problems of poor coverage of white ink and achieve the effect of improving the coverage

Active Publication Date: 2015-12-02
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the existing printing method for mobile phone lenses. When using white ink to print mobile phone lenses, it is difficult to effectively solve the technical problem of poor coverage of white ink.

Method used

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  • A mobile phone lens and printing method thereof
  • A mobile phone lens and printing method thereof
  • A mobile phone lens and printing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] This embodiment is used to illustrate the operation steps and the obtained effects of the printing method of the present invention;

[0050] 1. Use a camera to take a display frame pattern of an ordinary mobile phone and input it into the computer. The display frame pattern includes a display area pattern and a frame pattern, and the typesetting work is done to achieve an aesthetic effect;

[0051] 2. Output the typesetting display frame pattern to the film through the computer;

[0052] 3. Use this film to make two screens with different meshes and materials that meet the requirements. Among them, the first screen is made of monofilament polyester screen with a mesh of 150 mesh, and the second screen is made of a mesh with a mesh of 150. Made of 380 mesh ordinary polyester screen;

[0053] 4. At room temperature (20°C), use the first screen printing (using a scraper at 75°C) on the surface of the mobile phone lens substrate to be printed with a layer of frosting paste...

Embodiment 2

[0075] This embodiment is used to illustrate the operation steps and the obtained effects of the printing method of the present invention;

[0076] 1. Take a picture of the display frame pattern of an ordinary mobile phone and input it into the computer. The display frame pattern includes a display area pattern and a frame pattern, and the typesetting work is done to achieve an aesthetic effect;

[0077] 2. Output the typesetting display frame pattern to the film through the computer;

[0078] 3. Use this film to make two screens with different meshes and materials that meet the requirements. Among them, the first screen is made of monofilament polyester screen with a mesh of 120 mesh, and the second screen is made of a mesh of 120 mesh. Made of 180 mesh ordinary polyester screen;

[0079] 4. At room temperature (25°C), use the first screen printing (using a 90-degree scraper) on the surface of the mobile phone lens substrate to be printed with a layer of frosting paste produ...

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PUM

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Abstract

The invention provides a printing method of a mobile phone lens. The printing method includes the steps: firstly, providing a mobile phone lens substrate and a film for displaying patterns to be printed; secondly, manufacturing a first screen and a second screen by the aid of the film; thirdly, printing frosted cream on the mobile phone lens substrate by the aid of the first screen to obtain the mobile phone lens substrate with a frosted surface; and fourthly, printing white ink on the mobile phone lens substrate with the frosted surface by the aid of the second screen. The invention further provides a mobile phone lens obtained by the printing method. The covering rate of the mobile phone lens manufactured by the printing method of the mobile phone lens is obviously increased, and whiteness of the white ink is unaffected.

Description

technical field [0001] The invention relates to the production field of mobile phone lenses, and more specifically, relates to a mobile phone lens and a printing method thereof. Background technique [0002] In the global information age, with the advancement of science and technology and the continuous improvement of living standards, electronic products such as mobile phones and notebook computers are increasingly developed and popularized. Continuous research and development and improvement of the appearance, in order to occupy more markets. [0003] Taking the mobile phone lens as an example, those skilled in the art know that the mobile phone lens is installed above the display screen of the mobile phone and fixed through the casing; the mobile phone lens is usually made of transparent glass, including a display area and a printing area; the display The area is transparently set, and the display screen is exposed in the display area; the printing area is generally a fr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M1/12B41M1/26
Inventor 李海滨张璐璐
Owner BYD CO LTD
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