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A postcode marking method on envelope

A postal code and envelope technology, which is applied in the field of postal code marking on envelopes, can solve problems such as difficulties in automatic sorting, illegible handwriting, and low efficiency, and achieve the effect of improving the efficiency and accuracy of sorting, and improving the accuracy of recognition

Inactive Publication Date: 2008-05-28
SHANGHAI QIBAO HIGH SCHOOL
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  • Description
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AI Technical Summary

Problems solved by technology

[0002] Most of the current standard envelopes are printed with a row of boxes on the upper left corner and lower right corner of the envelope, which are used to fill in the postal codes of the recipient and the sender. Due to the different writing habits of each person, the written postal codes are not standardized: Some zip codes are written too dark, some are written too lightly or the handwriting is too illegible
When post offices use automatic recognition equipment to recognize manually written postal codes, they may fail to recognize or recognize them incorrectly, making automatic sorting difficult and inefficient

Method used

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  • A postcode marking method on envelope
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  • A postcode marking method on envelope

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Embodiment Construction

[0011] Such as figure 1 As shown, a method for marking postal codes on an envelope of the present invention is to print two groups of horizontal 6×vertical 10 grid matrices 2 on the envelope 1, one group is the addressee’s postal code, and the other group is the sender’s postal code. For the postal code of the letter, since there is more space on the back of the envelope, the grid matrix can be printed on the back of the envelope. Wherein, in the grid matrix, the zip code numbers of 0-9 are marked from top to bottom corresponding to the front position of each row, and the serial numbers of 1-6 are marked from left to right corresponding to the upper position of each column. Such as figure 2 shown, with figure 1 The difference is that the postal code numbers 0-9 are pre-printed in the square 3. When writing the envelope, use a writing tool corresponding to the zip code to paint the corresponding square in black or blue, as in image 3 As shown, the zip code of the painted ...

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Abstract

The invention discloses a labeling method for post codes on an envelope. A lattice matrix with six rows and ten columns is printed on the envelope; each row is labeled with post code figures from zero to nine and each column, correspondingly, is labeled with serial numbers from one to six. To write a post code on the envelope can be simply done by painting corresponding lattices blue or black. The invention is characterized in that random shape information of hand-written figures is replaced with regular position information, thereby improving the recognition accuracy of post codes fundamentally. The post code can be judged quickly and accurately as long as an automatic recognition device identifies the positions painted blue or black, thereby improving the sorting efficiency and the accuracy of mails.

Description

technical field [0001] The invention relates to a method for marking postal codes on envelopes. Background technique [0002] Most of the current standard envelopes are printed with a row of boxes on the upper left corner and lower right corner of the envelope, which are used to fill in the postal codes of the recipient and the sender. Due to the different writing habits of each person, the written postal codes are not standardized: Some zip codes are written too dark, some are written too lightly or the handwriting is too illegible. When post offices use automatic recognition equipment to recognize manually written postal codes, they may fail to recognize or recognize wrongly, making automatic sorting difficult and inefficient. Contents of the invention [0003] The purpose of the present invention is to provide a standard, standard, highly recognizable method for marking postal codes on envelopes with low recognition error rate. [0004] In order to achieve the above-m...

Claims

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Application Information

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IPC IPC(8): G06K19/06
Inventor 高俊杨睿
Owner SHANGHAI QIBAO HIGH SCHOOL
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