One-dimensional bar code symbology and method of using same

Details One-dimensional bar code symbology and method of using same One-dimensional bar code symbology and method of using same

1994-05-11

1995-12-26

Cain, David C.

Cryptography

By modifying optical image

380 51, 235463, G09C 106

Patent

active

054795150

ABSTRACT:
A linear bar code symbology combines delta distance start and stop patterns, a space efficient, bit oriented data character structure, and Reed-Solomon redundancy for error detection and correction. A method of writing the bar code structures onto a character medium and reading the resulting symbols under adverse conditions is presented.

REFERENCES:
patent: 3887792 (1975-06-01), Williams
patent: 4059224 (1977-11-01), Seligman
patent: 4354101 (1982-10-01), Hester et al.
patent: 4794239 (1988-12-01), Allais
patent: 4973829 (1990-11-01), Ishida et al.
patent: 5113445 (1992-05-01), Wang
patent: 5159635 (1992-10-01), Wang
patent: 5241164 (1993-08-01), Pavlidis et al.
patent: 5243655 (1993-09-01), Wang
patent: 5337362 (1994-08-01), Gormish et al.
AIM.sup.USA "Uniform Symbology Specification Code One".

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