Online writing method of product identification information and electronic product

Abstract

The invention discloses a on-line write-in method for product identifying information and an electronic product, that is, an independent memorizer is used for keeping the product identifying information of the electronic product. When the product identifying information of the electronic product is written in, the memorizer is plugged in the electronic product, and the system program of the electronic product is used for reading the product identifying information in the memorizer and writing the product identifying information into an appointed position of the electronic product. According to the invention, through writing the identifying information of the electronic product into the independent memorizer, using the electronic product to read the product identifying information kept in the memorizer and accomplishing on-line write-in process, the write-in process of the product identifying information can be accomplished without the need of collocating auxiliary equipment such as computers on a product line, the operation is simple and quick, special training for workers on line is not required, the efficiency is high, the probability of errors is low, the product identifying information can be effectively prevented from being erased incorrectly during the upgrade of the system program, and the storage security can be ensured.

Description

technical field [0001] The invention belongs to the technical field of product identification methods, and in particular relates to an online writing method of product identification information and an electronic product designed using the method. Background technique [0002] In current electronic products, product identification information (such as serial number, etc.) is important identification information in the process of production management, problem tracing, and background application vendor identification. At present, the general practice of writing product identification information in electronic products is: firstly, connect the target product to the computer, and usually use serial port communication to realize the data interaction between the two; secondly, process the control input by the line worker through the computer information and product identification information, and then transmit the control information and product identification information to the ...

AI Technical Summary

Problems solved by technology

Due to the special environment of the production line and the need to perform operations such as serial port connection and power-on, the efficiency of writing product identification information is not high, data management is complicated, and professional auxiliary equipment needs to be configured to complete it.

In addition, for the area where the product identification information is written, data loss may occur when the system software is upgraded, so it is not a safe and ideal way to write and store product identification information

Images