Registers – Coded record sensors – Particular sensor structure
Patent
1995-07-28
1998-06-30
Hajec, Donald T.
Registers
Coded record sensors
Particular sensor structure
235375, G06K 710, G06F 1700
Patent
active
057738076
ABSTRACT:
A reader generates a scanning beam for reading a bar code symbol on a selected item. The reader includes a database in which codes for all symbols to be read are stored, and frequency of use data indicative of how often each stored code has been read. A processor compares the code of the symbol being scanned with the stored codes. Upon a successful comparison, the code is processed as a valid code. Upon failure to match the code to one of the stored codes, a most likely code is selected as the valid code. The most likely code is based on the frequency of use data.
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Barkan Edward
Cai Joseph
McGlynn Daniel R.
Hajec Donald T.
Rodriguez Douglas X.
Symbol Technologies Inc.
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