Method and apparatus for detecting and storing bar bode data and re-detecting undetected data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 21, 1996
Grant Date -
N/A
app pub date -
Sep 21, 1994
filing date -
Dec 20, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
This invention is intended to contribute to improvements of the reading accuracy of a bar code reader and performance of a POS system or the like. To attain this object, according to the invention, when one of the data blocks constituting a bar code cannot be detected, addresses of the non-detected data block are determined based on a width of the detected data block and addresses of the center bar. The invention is constituted such that data of the previously non-detected data block is detected based on its addresses.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully