Registers – Coded record sensors – Particular sensor structure
Patent
1997-07-09
1998-12-01
Le, Thien Minh
Registers
Coded record sensors
Particular sensor structure
235462, G06K 710
Patent
active
058442294
ABSTRACT:
A portable bar code symbol reading system for desktop use includes a hand-graspable housing that has a viewing aperture and a light-transmission aperture through which light can exit and enter the housing. A bar code symbol reader is included in the housing as is a laser and a scanner to scan the visible beam produced by the laser across a scan field and the bar code symbol. The laser light deflected off the bar code symbol produces scan data indicative of the detected light intensity. That scan data is processed in the housing to detect the bar code symbol and to automatically generate an activation signal. A programmed microprocessor also contained in the housing processes the scan data in response to the activation signal to decode the detected bar code symbol and to produce symbol character data representative of the decoded bar code symbol.
REFERENCES:
patent: 4251798 (1981-02-01), Swartz et al.
patent: 5340973 (1994-08-01), Knowles et al.
patent: 5365605 (1994-11-01), Hosogoe et al.
patent: 5591953 (1997-01-01), Rockstein et al.
patent: 5661292 (1997-08-01), Knowles et al.
Colavito Stephen J.
German Gene
Knowles Carl Harry
Rockstein George B.
Wilz David M.
Le Thien Minh
Metrologic Instruments Inc.
LandOfFree
Cordless desktop bar code symbol reader having integrated viewin does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cordless desktop bar code symbol reader having integrated viewin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cordless desktop bar code symbol reader having integrated viewin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2397408