Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2006-10-31
2006-10-31
Kim, Ahshik (Department: 2876)
Registers
Coded record sensors
Particular sensor structure
C235S462380, C235S462390
Reexamination Certificate
active
07128268
ABSTRACT:
A bar code scanner has a housing including a surface having a transparent scanning window. The housing contains optical components including a spinner and pattern mirrors arranged to produce sets of scan lines. The spinner is operable at two, substantially constant, non-zero spin speeds.
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Kim Ahshik
Martin Paul W.
NCR Corporation
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