Substrate processing method and target substrate and electronic device

A processing method and base material technology, applied in branch office equipment, metal material coating technology, telephone communication, etc., can solve problems such as environmental pollution, oxidation blackening, mobile terminal signal interference, etc.

Active Publication Date: 2018-10-16
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Furthermore, the texture of the transparent protective shell treated by spraying metal paint is relatively ordinary, and the treatment process will pollute the environment; while the transparent protective shell treated by the vacuum metallization process cannot achieve the effect of bright color, and the shell The body will interfere with the signal of the mobile terminal during use, and there is a problem of oxidation and blackening

Method used

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  • Substrate processing method and target substrate and electronic device
  • Substrate processing method and target substrate and electronic device
  • Substrate processing method and target substrate and electronic device

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Embodiment Construction

[0023] In order to make the technical problems, technical solutions, and beneficial effects solved by the embodiments of the present invention clearer, the following further describes the embodiments of the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0024] Reference figure 1 , Shows a step flow chart of Embodiment 1 of a substrate processing method according to an embodiment of the present invention, which is applied to a coating equipment, and the coating equipment includes a coating rack and a coating furnace, which may specifically include the following steps:

[0025] Step 101: Fix the initial substrate on the coating rack; wherein the coating rack is located in the plating furnace;

[0026] In the embodiment of the present invention, the substrate processing method can be app...

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Abstract

The embodiment of the invention provides a substrate processing method and a target substrate and an electronic device. The method comprises the steps of fixing a primary substrate to a film coating hanging rack which is positioned in a plating furnace; adjusting the vacuum degree in the plating furnace; if the vacuum degree in the plating furnace meets the preset vacuum degree, charging argon into the plating furnace, and controlling the film coating hanging rack to rotate at preset rate; and depositing a high-refractive-index target material and a low-refractive-index target material to theprimary substrate based on a preset sequence under the condition that a preset frequency oscillating power supply is connected so as to obtain a target substrate. According to the substrate processingmethod of the embodiment, the environment pollution is avoided; a signal of a mobile terminal is not influenced during use; and the communication efficiency is improved.

Description

Technical field [0001] The present invention relates to the technical field of coating, in particular to a substrate processing method, a target substrate, and an electronic device. Background technique [0002] With the rapid development of consumer electronics products, the competition for electronic products among various brands is fierce, and consumers have higher and higher requirements for consumer electronics products (such as mobile terminals). In addition to the hardware specifications of mobile terminals (such as processors, In addition to screen size and pixels, network standards, camera pixels, etc., consumers also value the appearance design of mobile terminals. [0003] Take the external transparent protective case of a mobile terminal as an example. To achieve a bright and colorful metallic texture effect, the current common processes include spraying metallic paint or vacuum metal coating on the transparent protective case, but the market is homogenized. Serious, l...

Claims

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Application Information

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IPC IPC(8): C23C14/22H04M1/02
CPCC23C14/0015C23C14/22H04M1/0283
Inventor 莫博宇林四亮
Owner VIVO MOBILE COMM CO LTD
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