Solid state optical reader with bi-directional protocol
Solid-state image-sensing device and bar code reader operable wi
Sorting machine for sorting covers
Space efficient card readers and electronic devices...
Spatial light modulator scanning system
Spectral scanner employing light paths of multiple...
Spectrally-encoded labeling and reading
Spectrally-encoded labeling and reading
Spectrally-limited bar-code label and identification card
Speed control for manual scanning card reader/writer
Speed limit detecting system
Speed variable angle facet wheel for scanner
Spherical lens mounting apparatus and method
Spirally arranged bar code
Split optics focusing apparatus for CCD-based bar code scanner
Square root of transient circuit
Stage device
Stand for pivotably mounting an optical reading device
Stand with a communication capability for a barcode reader
Static bar code reader