Bar code reader and method of reading of bar code

Details Bar code reader and method of reading of bar code Bar code reader and method of reading of bar code

2007-12-25

2007-12-25

Paik, Steven S. (Department: 2876)

Registers

Coded record sensors

Particular sensor structure

C235S462150, C235S462450, C235S462010, C235S462020, C235S462030

Reexamination Certificate

active

10730018

ABSTRACT:
A bar code reader includes a first circuit board on which a photodiode, which receives light reflected from a bar code, is installed and a second circuit board on which a processing unit that processes a signal output from the photodiode. The position at which the first circuit board is placed can be decided irrespective of the position at which the second circuit board is placed. The first circuit board is placed at a position that is most suitable for receiving light reflected from the bar code.

REFERENCES:
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patent: 5663552 (1997-09-01), Komizo
patent: 6340114 (2002-01-01), Correa et al.
patent: 6478225 (2002-11-01), Swartz et al.
patent: 6581835 (2003-06-01), Lucera et al.
patent: 6651890 (2003-11-01), Byun et al.
patent: 6871786 (2005-03-01), Swartz
patent: 2000-251008 (2000-09-01), None

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