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Method for manufacturing PCBs through serial numbers

A technology of PCB board and serial number, applied in the field of PCB board production by serial number, can solve the problems of waste of excess film, wrong printing of PCB board, low production efficiency, etc., to reduce waste of film and ink, improve production quality, and improve production. The effect of efficiency

Active Publication Date: 2015-03-25
GUANGZHOU FASTPRINT CIRCUIT TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, the current serial number method is manually produced by film, which often has the defects of printing wrong serial number on the PCB board, wasting excess film and low production efficiency

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0023] A kind of application serial number of the present invention makes the method for PCB board, comprises the steps:

[0024] Step 1, make the film files of each circuit board to be mass-produced, and correspond each film file with the serial number one by one;

[0025] Step 2. Obtain the serial number corresponding to the circuit board to be produced, and make the circuit pattern and serial number layer of the circuit board according to the film file corresponding to the serial number. Wherein, the serial number is the same as the serial number, both of which include the product number and production date.

[0026] Adopting the method for making PCB boards using the serial number of the present invention can gather the film graphics of each circuit board together, and use the serial number to sequentially number them, and produce corresponding circuit boards by identifying the serial number. It can make the production of each circuit board batch, can greatly reduce the e...

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PUM

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Abstract

The invention relates to a method for manufacturing PCBs through serial numbers. The method includes the following steps that film files of all the circuit boards to be produced in a batch mode are manufactured, the film files correspond to the serial numbers in a one-to-one mode; the serial numbers corresponding to the circuit boards to be produced are obtained, and circuit graphs and serial number layers of the circuit boards are manufactured according to the film files corresponding to the serial numbers. By means of the method for manufacturing the PCBs through the serial numbers, the film graphs of all the circuit boards can be concentrated together, all the corresponding circuit boards are produced through a serial number identifying method by bumbering the serial numbers, the circuit boards can be produced in the batched mode, batched production of the circuit boards can be achieved, the production error probability of the circuit boards can be greatly reduced, and the production efficiency of the PCBs is improved.

Description

technical field [0001] The invention relates to a method for manufacturing a PCB board, in particular to a method for manufacturing a PCB board by using a serial number. Background technique [0002] The serial number, also known as the character layer of the PCB board, often records information including the production date, manufacturer, and model of the PCB board. With the gradual development of PCB board technology, people have higher and higher requirements for the position accuracy of the character layer on the PCB board and the correct rate of the character layer. [0003] However, the current serial number method is manually produced by film, which often has the defects of printing wrong serial number on the PCB board, wasting excess film and low production efficiency. Contents of the invention [0004] Based on this, the present invention overcomes the defects of the prior art and provides a method for manufacturing PCB boards using serial numbers that can be ada...

Claims

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Application Information

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IPC IPC(8): H05K3/00
CPCH05K3/00H05K2203/0548H05K2203/168
Inventor 陈悦栋邓智河潘际斌
Owner GUANGZHOU FASTPRINT CIRCUIT TECH
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