Issued Patents 2005
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978936 | Method of and system for automatically producing digital images of moving objects, with pixels having a substantially uniform white level independent of the velocities of the moving objects | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Ka Man Au +21 more | 2005-12-27 |
| 6978935 | PLANAR LIGHT ILLUMINATION AND IMAGING (PLIIM) BASED SYSTEM HAVING A LINEAR IMAGE DETECTION CHIP MOUNTING ASSEMBLY WITH MEANS FOR PREVENTING MISALIGNMENT BETWEEN THE FIELD OF VIEW (FOV) OF SAID LINEAR IMAGE DETECTION CHIP AND THE CO-PLANAR LASER ILLUMINATION BEAM (PLIB) PRODUCED BY SAID PLIIM BASED SYSTEM, IN RESPONSE TO THERMAL EXPANSION AND/OR CONTRACTION WITHIN SAID PLIIM BASED SYSTEM | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Ka Man Au +21 more | 2005-12-27 |
| 6975456 | Illumination apparatus with polarizing elements for beam shaping | Patrick Giordano, Thomas Amundsen | 2005-12-13 |
| 6971576 | GENERALIZED METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND PARTICULAR FORMS OF APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM AFTER IT ILLUMINATES THE TARGET BY APPLYING SPATIAL INTENSITY MODULATION TECHNIQUES DURING THE DETECTION OF THE REFLECTED/SCATTERED PLIB | Constantine J. Tsikos, C. Harry Knowles, Allan Wirth, Andrew Jankevics | 2005-12-06 |
| 6971575 | HAND-SUPPORTABLE PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) DEVICE EMPLOYING A PAIR OF LINEAR LASER DIODE ARRAYS MOUNTED ABOUT AN AREA IMAGE DETECTION ARRAY, FOR ILLUMINATING AN OBJECT TO BE IMAGED WITH A PLURALITY OF OPTICALLY-COMBINED SPATIALLY-INCOHERENT PLANAR LASER ILLUMINATION BEAMS (PLIBS) SCANNED THROUGH THE FIELD OF VIEW (FOV) OF SAID AREA IMAGE DETECTION ARRAY, AND REDUCING THE SPECKLE-PATTERN NOISE POWER IN DETECTED 2-D IMAGES BY TEMPORALLY-AVERAGING DETECTED SPECKLE-NOISE PATTERNS | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Allan Wirth | 2005-12-06 |
| 6971580 | AUTOMATED METHOD OF AND SYSTEM FOR DIMENSIONING OBJECTS OVER A CONVEYOR BELT STRUCTURE BY APPLYING CONTOURING TRACING, VERTICE DETECTION, CORNER POINT DETECTION, AND CORNER POINT REDUCTION METHODS TO TWO-DIMENSIONAL RANGE DATA MAPS OF THE SPACE ABOVE THE CONVEYOR BELT CAPTURED BY AN AMPLITUDE MODULATED LASER SCANNING BEAM | Xiaoxun Zhu, Ka Man Au, Gennady Germaine, Michael Schnee, Ian A. Scott +6 more | 2005-12-06 |
| 6971577 | Method of and system for automatically producing digital images of a moving object, with pixels having a substantially uniform white level independent of the velocity of said moving object | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Ka Man Au +3 more | 2005-12-06 |
| 6969001 | METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM BEFORE IT ILLUMINATES THE TARGET OBJECT BY APPLYING SPATIAL INTENSITY MODULATION TECHNIQUES DURING THE TRANSMISSION OF THE PLIB TOWARDS THE TARGET | Constatine J. Tsikos, C. Harry Knowles, Allan Wirth, Andrew Jankevics | 2005-11-29 |
| 6959870 | Planar LED-based illumination array (PLIA) chips | Constantine J. Tsikos, Thomas Amundsen, C. Harry Knowles | 2005-11-01 |
| 6951304 | Polygon-based bioptical pos scanning system employing dual independent optics platforms disposed beneath horizontal and vertical scanning windows | — | 2005-10-04 |
| 6948659 | Hand-supportable planar laser illumination and imaging (PLIIM) device | Constantine J. Tsikos, C. Harry Knowles, Michael Schnee | 2005-09-27 |
| 6918540 | BIOPTICAL POINT-OF-SALE (POS) SCANNING SYSTEM EMPLOYING DUAL POLYGON-BASED LASER SCANNING PLATFORMS DISPOSED BENEATH HORIZONTAL AND VERTICAL SCANNING WINDOWS FOR 360° OMNI-DIRECTIONAL BAR CODE SCANNING | — | 2005-07-19 |
| 6880756 | METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE TEMPORAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM (PLIB) AFTER IT ILLUMINATES THE TARGET BY APPLYING TEMPORAL INTENSITY MODULATION TECHNIQUES DURING THE DETECTION OF THE REFLECTED/SCATTERED PLIB | Constantine J. Tsikos, C. Harry Knowles, Allan Wirth, Andrew Jankevics | 2005-04-19 |
| 6877662 | Led-based planar light illumination and imaging (PLIIM) based camera system employing real-time object coordinate acquisition and producing to control automatic zoom and focus imaging optics | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Ka Man Au +2 more | 2005-04-12 |
| 6874690 | Modular omnidirectional bar code symbol scanning system with at least one service port for removable installation of scan module insert | Mark Lucera, Mark S. Schmidt, Matt Jefferson | 2005-04-05 |
| 6863216 | METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM BEFORE IT ILLUMINATES THE TARGET OBJECT BY APPLYING SPATIAL PHASE MODULATION TECHNIQUES DURING THE TRANSMISSION OF THE PLIB TOWARDS THE TARGET | Constantine J. Tsikos, C. Harry Knowles, Allan Wirth, Andrew Jankevics | 2005-03-08 |
| 6857570 | METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE TEMPORAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM BEFORE IT ILLUMINATES THE TARGET OBJECT BY APPLYING TEMPORAL FREQUENCY MODULATION TECHNIQUES DURING THE TRANSMISSION OF THE PLIB TOWARDS THE TARGET | Constantine J. Tsikos, C. Harry Knowles, Allan Wirth, Andrew Jankevics | 2005-02-22 |