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Mask, exposure method and touch panel

An exposure method and mask plate technology, applied in the field of mask exposure, can solve problems such as huge investment and high-tech risks

Inactive Publication Date: 2018-11-06
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The establishment of a new production line, especially a higher-generation production line, not only requires huge investment, but also has high technical risks

Method used

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  • Mask, exposure method and touch panel
  • Mask, exposure method and touch panel
  • Mask, exposure method and touch panel

Examples

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Embodiment Construction

[0061] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the technical solution of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Apparently, the described embodiment is one embodiment of the present disclosure, but not all embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative effort fall within the protection scope of the present disclosure.

[0062]In order to produce large-sized display panels or touch panels, the size of the mask, such as a mask, needs to be increased accordingly. At present, exposure machines have certain restrictions on the size of masks, and large-sized masks also have defects such as difficult manufacturing, high cost, and inconvenient daily storage and use. Therefore, when manufacturing large-siz...

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Abstract

A mask provided herein comprises: a plurality of shielding strips configured to shield light and surrounding to form a gap admitting light, wherein the shielding strips are arranged in mesh form and include a first shielding strip and a second shielding strip, the first shielding strips are positioned at least one edge of the mask, and the width of the first shielding strips is greater than that of the second shielding strips. An exposure method using the mask and a touch panel manufactured via the exposure method are also provided.

Description

technical field [0001] The present disclosure relates to the technical field of mask exposure, and more specifically, to a mask, an exposure method using the mask, and a touch panel manufactured using the exposure method. Background technique [0002] With the continuous development of display technology, the size of the display panel or touch panel is constantly increasing. In order to produce larger-sized display panels or touch panels, new production lines need to be established. The establishment of a new production line, especially a higher-generation production line, not only requires huge investment, but also has high technical risks. [0003] Therefore, there is a demand for producing large-sized display panels or touch panels using small-generation production lines. Contents of the invention [0004] In one aspect, a mask plate is provided, including: a plurality of light-shielding strips configured to block light, and the gaps formed by the plurality of light-s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03F1/00
CPCG03F1/00G03F7/70475G06F3/0412G06F2203/04103G06F2203/04112G06F3/04164G06F3/0445G03F1/42G03F7/22G06F3/041
Inventor 郑启涛许邹明张雷田健张贵玉刘纯建吴信涛陈彤
Owner BOE TECH GRP CO LTD