COMPUTER BAR CODE READ-WRITE HARDWARE SYSTEM AND COMPUTER BAR CODE RECORDING METHOD
The invention includes hand written bar code paper, bar code reader, bar code printer, and identifying and reading device. It has the advantages of large character capacity, easy read/write (through read/write hardware design of this invention), and the coding system easily identified and read by el...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention includes hand written bar code paper, bar code reader, bar code printer, and identifying and reading device. It has the advantages of large character capacity, easy read/write (through read/write hardware design of this invention), and the coding system easily identified and read by electronic circuits. This system is an effective means to fully make use of computer technology. |
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