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Metal mask plate integrated assembly detection center

A metal mask and assembly inspection technology, which is applied in metal material coating process, ion implantation plating, coating, etc., can solve the problems of numerous variables, difficult process chain, and long process chain, etc., to shorten the process chain, reduce process difficulty, and reduce pollution

Inactive Publication Date: 2015-02-25
KUNSHAN THETA MICRO
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0014] 1. The process chain is too long
[0015] 2. In the process chain, each process has a direct impact on the accuracy of the product, and there are many variables. In order to obtain good product quality, very fine control must be carried out in each process, and the process equipment used must also be controlled. very demanding
The entire process chain is too difficult

Method used

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  • Metal mask plate integrated assembly detection center
  • Metal mask plate integrated assembly detection center
  • Metal mask plate integrated assembly detection center

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Embodiment Construction

[0049] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0050] In describing the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", " The orientation or positional relationship indicated by "right", "X-axis", "Y-axis", "Z-axis" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or It should not be construed as limiting the invention by implying that a refe...

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Abstract

The present invention discloses a metal mask plate integrated assembly detection center, which comprises a laser welding device, a laser cutting device, a stretching-flattening component, a precision measurement device, a sag measurement device, a machine table and movement guide rails. The metal mask plate integrated assembly detection center of the present invention has five core functions of laser welding, laser cutting, automatic stretching-flattening, precision measurement and sag measurement. With the metal mask plate integrated assembly detection center, the original complex and lengthy process chain can be avoided, and only the one process laser cutting can affect the precision, such that the product precision is easy to control, and the process is simplified.

Description

technical field [0001] The invention belongs to the large-plane display industry, relates to the OLED display industry, and in particular relates to OLED Metal Mask production equipment. [0002] Background technique [0003] OLED is the next-generation display technology. Compared with the currently used LCD display technology, it has the advantages of large viewing angle, bright colors, and low power consumption. It will gradually replace the current mainstream liquid crystal display technology. In the OLED display manufacturing process, there is an organic luminous body evaporation process, which requires the use of high-precision OLED Metal Mask as an evaporation template. The quality of OLED Metal Mask has a great impact on the quality and yield of the display. In the display industry, OLED Metal Mask is a key factor restricting the development of OLED screens. [0004] The typical structure of OLED Metal Mask consists of 2 parts: one part is a metal frame, and the ot...

Claims

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Application Information

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IPC IPC(8): C23C14/04
CPCC23C14/042
Inventor 魏志凌宁军
Owner KUNSHAN THETA MICRO
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