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Identification code and its mark made-up by element unit comination

An identification code and marker technology, applied in the field of identification codes and identification code markers, can solve the problems of difficult and simple improvement of the system, and achieve the effect of saving space and high integration

Inactive Publication Date: 2005-02-16
龚志文 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also necessary to note the stereotyped identification data and basic data of each symbol, which is difficult to improve the system simply

Method used

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  • Identification code and its mark made-up by element unit comination
  • Identification code and its mark made-up by element unit comination
  • Identification code and its mark made-up by element unit comination

Examples

Experimental program
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Embodiment Construction

[0074] The invention is illustrated below with reference to examples and drawings. Figure 1-A is made with E 1 ,E 2 A conceptual diagram of feature units and non-feature units represented by features in .

[0075] with E 1 Elements Units 11 and E 2 Numeral information represented by element unit 12, E 1 Elements and E 2 Synthesis 13 of elements is used as saturated element unit Bs, and non-element unit (space) Bo14 is used as function code.

[0076] The synthesized saturated element unit Bs 13 is an element unit representing zero information, and the non-element unit (space) Bo 14 serves as a function code.

[0077] Fig. 2-A is the N-advance method row and column of the basic numerals of the digits of the N-advance method represented by a power number (by N times, one digit is advanced)

[0078] Fig. 2-B shows the N-advancement ranks of the basic numerals of the digits of the N-advancement (the N times of the basic numeral 1 is the previous 1)

[0079] The element unit...

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Abstract

The present invention improves the limitations of application range of cloth material and paper box, etc. on which the existent bar code is difficult to read and decode, and provides new code and its code identification method. It is characterized by that the pattern or characters are partically separated into factor unit portion and non-factor unit portion which can be used as composition of code structure factor units, and the factor of complex numbers from E1 to En and synthetically-recorded factor can be used as strong and weak structure of light reflectivity of colour phase or concentration and density. Said invention can save space, and can record high-integrated data, its identification is easy, it can be extensively used in various automatic identification systems.

Description

technical field [0001] The present invention relates to an identification code and an identification code identifier. Compared with the 1-value and 2-value code method used so far, it has excellent operability, free shape, and highly integrated information code. It has a wide range of applications and can be correctly identified. Elemental and non-elemental units of information. Background technique [0002] The symbolic identification of the bar code is the representative of the way of optical identification symbols. [0003] In the JAN code (JIS-X-0501), the black bar is 1, and the white bar (space) is 0. The 2-value standard bit symbol recorded in the 1 value is used as the unit modulus, and the numbers 0 and 1-9 are represented by 7 modulus units. As 1 group logo. [0004] Since the non-recording space (no recording material or blank part) is zero information, the row of the modulus group of the binary standard method is the unit modulus, and double and triple the blac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/06G06K9/00
Inventor 松田昌幸铃木嘉郎斋藤静夫
Owner 龚志文
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