Manufacturing method of temperature sensing computer keyboard touchpad glass

A technology for a computer keyboard and a manufacturing method, which are applied in the directions of glass tempering, glass manufacturing equipment, and cleaning methods using liquids, etc., can solve the problem that the touch panel glass does not have the function of discoloration, and achieve the improvement of aesthetics, strength, printing and so on. good effect

Active Publication Date: 2022-04-15
杭州万程科技有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, most of the touch panel glass does not have the color changing function

Method used

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  • Manufacturing method of temperature sensing computer keyboard touchpad glass

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0036] A method for manufacturing temperature-sensing computer keyboard touch panel glass, comprising the following steps:

[0037] Step 1: Put the glass raw material of the touch panel on the CNC machine tool for CNC processing, and clean, dry and inspect the glass substrate after CNC processing;

[0038] Step 2, putting the glass substrate into a tempering furnace for tempering treatment, and cooling the tempered glass substrate;

[0039] Step 3, immerse the glass substrate in the chemical washing tank 1 and the chemical washing tank 2 in turn for ultrasonic cleaning, and then rinse the glass substrate after ultrasonic cleaning by countercurrent method, wash off the cleaning agent attached to the glass substrate, and then rinse Drying and quality inspection of clean glass substrates;

[0040] Step 4: Perform the first screen printing on the...

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Abstract

The invention discloses a manufacturing method of temperature sensing computer keyboard touchpad glass. The method comprises the following steps: step 1, putting a touch panel glass raw material on a numerical control machine tool for CNC (Computer Numerical Control) processing; step 2, putting the glass substrate into a toughening furnace for toughening treatment; step 3, sequentially immersing the glass substrate into a chemical washing tank I and a chemical washing tank II for ultrasonic cleaning, rinsing the glass substrate subjected to ultrasonic cleaning by a countercurrent method, washing off the cleaning agent attached to the glass substrate, and then drying and inspecting the quality of the glass substrate which is rinsed to be clean; step 4, screen printing of BM ink and etching of a pattern Logo are carried out; step 5, silk-screen printing of temperature-sensitive color-changing ink; step 6, coating the surface of the glass substrate by using AF liquid medicine to form a touch panel glass finished product; and step 7, performing final quality inspection on the touch panel glass finished product, and packaging and warehousing the touch panel glass finished product. The touch panel glass has the beneficial effect that the surface color of the touch panel glass can be changed along with the change of temperature.

Description

technical field [0001] The invention relates to the technical field related to touch panels, in particular to a method for manufacturing temperature-sensing computer keyboard touch panel glass. Background technique [0002] In today's office automation and paperless information age, notebook computers (hereinafter referred to as notebooks) are a kind of conventional office equipment that people often use. Because of their excellent mobility and portability, they are widely favored by people. When using a notebook in a mobile and unfixed environment, it is often necessary to use a touchpad to replace the mouse to operate the notebook. [0003] The touchpad on the notebook is controlled by the principle of pressure sensing, and its main part is a resistive film screen that is very compatible with the surface of the display. This is a multi-layer composite film, which uses a layer of glass as the base layer, and the surface Coated with a transparent metal oxide conductive laye...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C15/00C03B27/04C03C17/34C03B33/02C03B27/02C09D11/50G06F3/0354G06F3/041G06F3/045B08B3/02B08B3/08B08B3/12B08B11/04B24B1/00
CPCY02P40/57
Inventor 潘艺
Owner 杭州万程科技有限公司
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