Registers – Coded record sensors – Particular sensor structure
Patent
1996-04-24
1997-03-11
Hajec, Donald T.
Registers
Coded record sensors
Particular sensor structure
235462, G06K 710
Patent
active
056103875
ABSTRACT:
An optical scanning system for reading indicia of differing light reflectivity has an optical scan module including a light emitter for emitting light onto the indicia and a light detector for detecting the reflection of light from the indicia. The scan module is adapted to be mounted on at least one finger of a user. A first peripheral module has a receiver for receiving a first signal corresponding to the detected reflection of light from the optical scan module. The first peripheral module is adapted to be mounted on an arm or wrist of the user. A second peripheral module includes a receiver for receiving a second signal corresponding to the first signal from the first peripheral module by radio frequency transmission. According to other aspects of the invention, the light detector is located in a housing separate and apart from the optical scan module.
REFERENCES:
patent: 1165970 (1915-12-01), Harris
patent: 3588359 (1971-06-01), Cribb
patent: 3978318 (1976-08-01), Romeo et al.
patent: 4251798 (1981-02-01), Swartz et al.
patent: 4286145 (1981-08-01), Palmer
patent: 4360798 (1982-11-01), Swartz et al.
patent: 4369361 (1983-01-01), Swartz et al.
patent: 4387297 (1983-06-01), Swartz et al.
patent: 4409470 (1983-10-01), Shepard et al.
patent: 4418277 (1983-11-01), Tremmel
patent: 4460120 (1984-07-01), Shepard et al.
patent: 4467196 (1984-08-01), Balliet et al.
patent: 4496831 (1985-01-01), Swartz et al.
patent: 4593186 (1986-06-01), Swartz et al.
patent: 4607156 (1986-08-01), Koppenaal et al.
patent: 4673803 (1987-06-01), Zerle et al.
patent: 4719462 (1988-01-01), Hawkins
patent: 4722625 (1988-02-01), O'Brien
patent: 4736095 (1988-04-01), Shepard et al.
patent: 4758717 (1988-07-01), Shepard et al.
patent: 4760248 (1988-07-01), Swartz et al.
patent: 4766299 (1988-08-01), Tierney et al.
patent: 4794239 (1988-12-01), Allais
patent: 4808804 (1989-02-01), Krichever et al.
patent: 4816660 (1989-03-01), Swartz et al.
patent: 4816661 (1989-03-01), Krichever et al.
patent: 4825057 (1989-04-01), Swartz et al.
patent: 4825471 (1989-05-01), Jennings
patent: 4827534 (1989-05-01), Haugen
patent: 4835374 (1989-05-01), Swartz et al.
patent: 4871904 (1989-10-01), Metlitsky et al.
patent: 4876724 (1989-10-01), Suzuki
patent: 4896026 (1990-01-01), Krichever et al.
patent: 4899039 (1990-02-01), Taylor et al.
patent: 4916441 (1990-04-01), Gombrich
patent: 5105067 (1992-04-01), Brekkestran et al.
patent: 5144120 (1992-09-01), Krichever et al.
patent: 5191197 (1993-03-01), Metlitsky et al.
patent: 5208449 (1993-05-01), Eastman et al.
patent: 5210398 (1993-05-01), Metlitsky
patent: 5272324 (1993-12-01), Blevins
patent: 5276315 (1994-01-01), Surka
patent: 5304786 (1994-04-01), Pavlidis et al.
patent: 5305181 (1994-04-01), Schultz
patent: 5319185 (1994-06-01), Obata
A Cahners Publication, Traffic Management For Buyers of Transportation/Services/Equipment, "Wearable technology for the 1990's" Aug. 1992.
"Wearable Scanner Raises Productivity", Aug. 1992, p. 24 of Automatic I.D. News.
"Japan Turns Fanciful in the Evolution of Computers" by Leslie Helm, Orange County Los Angeles Times, Oct. 14, 1991.
Bard Simon
Biuso Anthony
DeVita Joseph
Fama Anthony
Katz Joseph
Frech Karl D.
Hajec Donald T.
Symbol Technologies Inc.
LandOfFree
Portable optical scanning system worn by a user for reading indi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable optical scanning system worn by a user for reading indi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable optical scanning system worn by a user for reading indi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-445129