Optical Mark Readers Patents Results

We found these Patents Results for: Optical Mark Readers

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Optical code readers with holographic optical elements Optical code readers with holographic optical elements View Patent Detail from MicroPatent
Optical code readers with holographic optical elements Optical code readers with holographic optical elements View Patent Detail from MicroPatent
Methods for detecting analytes using optical discs and optical... Methods for detecting analytes using optical discs and optical disc readers View Patent Detail from MicroPatent
Noise-reduced electro-optical readers with optical bandpass... Noise-reduced electro-optical readers with optical bandpass filter View Patent Detail from MicroPatent
Movable scanning array in electro-optical readers Movable scanning array in electro-optical readers View Patent Detail from MicroPatent
Retro-reflective scan module for electro-optical readers Retro-reflective scan module for electro-optical readers View Patent Detail from MicroPatent
On-axis control over scanning beam spot size and shape in... On-axis control over scanning beam spot size and shape in electro-optical readers View Patent Detail from MicroPatent
Data protection on an optical disk View Patent Detail from MicroPatent
Production of aiming spot with enhanced visibility in... Production of aiming spot with enhanced visibility in electro-optical readers for reading indicia View Patent Detail from MicroPatent
Production of aiming sport with enhanced visibility in... Production of aiming sport with enhanced visibility in electro-optical readers for reading indicia View Patent Detail from MicroPatent
Beam splitting optics in bar code readers Beam splitting optics in bar code readers View Patent Detail from MicroPatent
Background compensating bar code readers Background compensating bar code readers View Patent Detail from MicroPatent
Imaging optical code reader having selectable depths of field Imaging optical code reader having selectable depths of field View Patent Detail from MicroPatent
Moving beam and field of view readers with dichroic filter Moving beam and field of view readers with dichroic filter View Patent Detail from MicroPatent
Circuit for reflective mode optical reader A detection circuit is disclosed for use in reflective mode optical mark readers employing LED's as light sources. View Patent Detail from MicroPatent
Imaging engine and method for code readers Imaging engine and method for code readers View Patent Detail from MicroPatent
Bar code symbol readers with variable spot size and/or working... Bar code symbol readers with variable spot size and/or working distance View Patent Detail from MicroPatent
Optically readable mark recorded cloth and a production... The object of the present invention is to provide optically readable mark recorded media, which can be permanently used to some extent with high View Patent Detail from MicroPatent
Miniature auto focus voice coil actuator system Document Type: Application Inventor: Breytman, Alex;Krichever, Mark;Carlson, Bradley, S.;Shi, David, Tsi Applicant: Assignee: Patent Number: View Patent Detail from MicroPatent
Miniature auto focus piezo actuator system Document Type: Application Inventor: Breytman, Alex;Krichever, Mark Applicant: Assignee: Patent Number: 20040118921 20040118921A1 20040118921 A1 View Patent Detail from MicroPatent

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