摘要 |
A laser bar code system is decribed which includes a first scan module releasably affixed to a housing, which scan module is readily interchangeable with and plug compatible with a second scan module which is configured at least partly differently from the first scan module. In addition, a partitioned scan module is described which comprises a first laser diode subsystem, a first scanning subsystem, a first collection subsystem, and a first signal processing subsystem, a selected one of which is releasably affixed to a chassis, and readily interchangeable and plug compatible with a second laser diode subsystem, a second scanning subsystem, a second collection subsystem, and a second signal processing subsystem, respectively, which is configured at least partly differently from the first. |
申请人 |
SPECTRA-PHYSICS SCANNING SYSTEMS, INC. |
发明人 |
REDDERSEN, BRAD, R.;GUMMESON, PHILLIP, C.;HAYAKAWA, HIROSHI;LORIS, BLAINE, F.;ELLIOTT, RANDY, D.;KETELSLEGER, KIMBERLY, A.;MACHIDA, HARUHIKO;SUGAWARA, YOSHIYUKI;KENYON, ROGER, M.;DURANT, THOMAS, L. |