Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2005-05-10
2005-05-10
Le, Thien M. (Department: 2876)
Registers
Coded record sensors
Particular sensor structure
C235S462250, C235S472010
Reexamination Certificate
active
06889903
ABSTRACT:
A method and apparatus for optically reading information is disclosed. The apparatus includes a photosensor, and a reading system capable of generating a decoded signal regardless of the orientation of the optical indicia relative to the photosensor. The method includes steps of positioning an optical reader containing a photosensor, imaging an information area onto the photosensor without requiring prior angular movement of the reader, and generating a digital representation of content imaged from the information area onto the photosensor for any angular relationship between orthogonal axes of the information area and the pixel axes of the photosensor.
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Intermec IP Corp.
Le Thien M.
Simmons Perrine Albright & Ellwood PLC
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