Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2011-03-15
2011-03-15
Labaze, Edwyn (Department: 2887)
Registers
Coded record sensors
Particular sensor structure
C235S472010, C235S455000
Reexamination Certificate
active
07905414
ABSTRACT:
An imaging assembly in an imaging reader for electro-optically reading indicia includes a solid-state imager having an array of image sensors, and a focus control element, such as a liquid imaging lens, having a variable transfer function characteristics for capturing, optically modifying and directing return light from the indicia over a field of view onto the imager for processing into an electrical signal indicative of the indicia during a reading mode of operation; and a controller for controlling the imaging assembly to optically modify the return light in accordance with a known transfer function stored in a memory accessible to the controller during a calibration mode of operation prior to the reading mode.
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Barkan Edward
Brock Christopher Warren
Carlson Bradley
Giebel James
Goren David P.
Labaze Edwyn
Symbol Technologies Inc.
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